WorldWideScience

Sample records for residential placement returning

  1. Influence of macroeconomic factors on residential property returns in ...

    African Journals Online (AJOL)

    An attempt was made in this study to bridge the existing gap in the knowledge of the influence exerted by macro-economic factors on residential property returns in Abuja. The backward and forward relationship between property market and the economy has influenced a rise and fall in future of property returns in Abuja ...

  2. Risk-return performance of residential property investment in Abuja ...

    African Journals Online (AJOL)

    The paper examined the performance of residential property market in Abuja with a view to determining the most performed market and the level of associated risk. The study utilized both descriptive (average rate of returns and coefficient of variation) and inferential methods (ANOVA and HSD). The results of descriptive ...

  3. Aspects of nursing student placements associated with perceived likelihood of working in residential aged care.

    Science.gov (United States)

    Lea, Emma; Mason, Ron; Eccleston, Claire; Robinson, Andrew

    2016-03-01

    To investigate which aspects of student nurses' experiences of residential aged care facility clinical placements affect perceived likelihood of choosing a career in residential aged care post graduation. Poor clinical placement experiences as a student contribute to nurses' reluctance to work in aged care. Various factors have been found to improve the placement experience and influence students' attitudes and employment intentions. Missing from the literature is a quantitative - rather than qualitative - exploration of which attributes of an aged care placement link to perceived likelihood of working in residential aged care post graduation. Supported residential aged care placement programmes were developed for nursing students using an evidence-based best-practice model within an action research framework. Staff formed a mentor group in two facilities. During placement, weekly feedback meetings were held for students and mentors. Second-year nursing students (n = 71) participating in a three- or four-week placement programme at two Tasmanian residential aged care facilities (September 2011-May 2013) completed questionnaires on placement experiences. Measures of association (correlation coefficients) were used to assess the effect of a range of variables on the likelihood of working in an aged care facility post graduation. Associations were identified between the likelihood of working in residential aged care post graduation and nurse mentor-student feedback exchange, Teaching and Learning Score and supportiveness of care workers. This study adds to the literature by providing quantitative evidence that certain aspects of aged care placements influence attitudes to working in these sites post graduation. To increase interest in working in residential aged care, the teaching and learning environment needs improvement, opportunities should be proffered for mentor-student feedback exchange during placements and care workers need support to mentor effectively.

  4. Risk-return Performance of Residential Property Investment in Abuja ...

    African Journals Online (AJOL)

    Sultan

    2017-06-20

    Jun 20, 2017 ... Amidu et al. (2007) examined the performance of real estate security and investment asset in Nigeria Stock market. Performance indicators such as normal return and risk adjusted return were employed forthe study. The result of the study suggested that real property investment outperformed on the basis.

  5. Cognitive functioning, cognitive reserve, and residential care placement in patients with Alzheimer's and related dementias.

    Science.gov (United States)

    Kadlec, Helena; Dujela, Carren; Beattie, B Lynn; Chappell, Neena

    2018-01-01

    To test the hypothesis that patients with mild to moderate dementia with higher initial cognitive reserve (higher education levels exhibit faster cognitive decline at later stages of disease progression as they approach residential care (RC) placement. Two provincial administrative databases were used. One contained individuals' scores of cognitive functioning (assessed at 6- to 12-month intervals using the Standardized Mini-Mental State Examination, SMMSE, 2007-2014) and education level; the second (BC Ministry of Health Home and Community Care database, 2001-2014) contained individuals' RC placement; N = 10531. During 2.5-0.5 years prior to placement, SMMSE scores of patients with 0-8 years of education dropped slightly (M D 20.6 to 20.0), while patients with 9-12 years and 13+ years of education started higher (M D 21.8 and 21.4), but decreased faster and ended up lower (M D 19.5 and 18.8). Six-months prior to placement, SMMSE scores of all groups dropped almost 2 points. Once cognitive reserve of more highly educated dementia patients is depleted and they approach RC placement, their cognitive functioning deteriorates faster. Finding effective interventions that maintain or enhance cognitive reserve may increase the time in the community for dementia patients.

  6. An examination of students' perceptions of their interprofessional placements in residential aged care.

    Science.gov (United States)

    Seaman, Karla; Saunders, Rosemary; Williams, Elly; Harrup-Gregory, Jane; Loffler, Helen; Lake, Fiona

    2017-03-01

    It is essential that health professionals are trained to provide optimal care for our ageing population. Key to this is a positive attitude to older adults along with the ability to work in teams and provide interprofessional care. There is limited evidence on the impact an interprofessional education (IPE) placement in a residential aged care facility (RACF) has on students. In 2015 in Western Australia, 51 students (30% male, median age 23 years), from seven professions, undertook a placement between 2 and 13 weeks in length at 1 RACF. Pre- and post-placement measurements of attitudes to the elderly were collected using the Ageing Semantic Differential (ASD) questionnaire and level of readiness for interprofessional learning with the Readiness for Interprofessional Learning Scale (RIPLS). A total of 47 students completed matched ASD and RIPLS surveys. The mean total score on the ASD survey decreased significantly from pre- to post-placement from 116.0 to 108.9 (p = 0.033), indicating attitudes became increasingly positive towards older adults. Significant differences post-placement were seen indicating better readiness for interprofessional learning, for two out of four subscales on the RIPLS, namely "teamwork & collaboration" (42.1-44.0; (p = 0.000)) and "positive professional identity" (18.2-19.3 (p = 0.001)). The degree of change is similar to findings from other settings. The results support IPE-focussed student placements within RACF positively influence student's attitudes towards the older adult as well as increase student's readiness for interprofessional learning, confirming RACF are valuable places for training health professionals.

  7. Laboratory Evaluation of Air Flow Measurement Methods for Residential HVAC Returns for New Instrument Standards

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Iain [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Stratton, Chris [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2015-08-01

    This project improved the accuracy of air flow measurements used in commissioning California heating and air conditioning systems in Title 24 (Building and Appliance Efficiency Standards), thereby improving system performance and efficiency of California residences. The research team at Lawrence Berkeley National Laboratory addressed the issue that typical tools used by contractors in the field to test air flows may not be accurate enough to measure return flows used in Title 24 applications. The team developed guidance on performance of current diagnostics as well as a draft test method for use in future evaluations. The study team prepared a draft test method through ASTM International to determine the uncertainty of air flow measurements at residential heating ventilation and air conditioning returns and other terminals. This test method, when finalized, can be used by the Energy Commission and other entities to specify required accuracy of measurement devices used to show compliance with standards.

  8. The decision of out-of-home placement in residential care after parental neglect: Empirically testing a psychosocial model.

    Science.gov (United States)

    Rodrigues, Leonor; Calheiros, Manuela; Pereira, Cícero

    2015-11-01

    Out-of-home placement decisions in residential care are complex, ambiguous and full of uncertainty, especially in cases of parental neglect. Literature on this topic is so far unable to understand and demonstrate the source of errors involved in those decisions and still fails to focus on professional's decision making process. Therefore, this work intends to test a socio-psychological model of decision-making that is a more integrated, dualistic and ecological version of the Theory of Planned Behavior's model. It describes the process through which the decision maker takes into account personal, contextual and social factors of the Decision-Making Ecology in the definition of his/her decision threshold. One hundred and ninety-five professionals from different Children and Youth Protection Units, throughout the Portuguese territory, participated in this online study. After reading a vignette of a (psychological and physical) neglect case toward a one-year-old child, participants were presented with a group of questions that measured worker's assessment of risk, intention, attitude, subjective norm, behavior control and beliefs toward residential care placement decision, as well as worker's behavior experience, emotions and family/child-related-values involved in that decision. A set of structural equation modeling analyses have proven the good fit of the proposed model. The intention to propose a residential care placement decision was determined by cognitive, social, affective, value-laden and experience variables and the perceived risk. Altogether our model explained 61% of professional's decision toward a parental neglect case. The theoretical and practical implications of these results are discussed, namely the importance of raising awareness about the existence of these biased psychosocial determinants. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. LABORATORY EVALUATION OF AIR FLOW MEASUREMENT METHODS FOR RESIDENTIAL HVAC RETURNS

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Iain; Stratton, Chris

    2015-02-01

    This project improved the accuracy of air flow measurements used in commissioning California heating and air conditioning systems in Title 24 (Building and Appliance Efficiency Standards), thereby improving system performance and efficiency of California residences. The research team at Lawrence Berkeley National Laboratory addressed the issue that typical tools used by contractors in the field to test air flows may not be accurate enough to measure return flows used in Title 24 applications. The team developed guidance on performance of current diagnostics as well as a draft test method for use in future evaluations. The series of tests performed measured air flow using a range of techniques and devices. The measured air flows were compared to reference air flow measurements using inline air flow meters built into the test apparatus. The experimental results showed that some devices had reasonable results (typical errors of 5 percent or less) but others had much bigger errors (up to 25 percent). Because manufacturers’ accuracy estimates for their equipment do not include many of the sources of error found in actual field measurements (and replicated in the laboratory testing in this study) it is essential for a test method that could be used to determine the actual uncertainty in this specific application. The study team prepared a draft test method through ASTM International to determine the uncertainty of air flow measurements at residential heating ventilation and air conditioning returns and other terminals. This test method, when finalized, can be used by the Energy Commission and other entities to specify required accuracy of measurement devices used to show compliance with standards.

  10. Effect on return to work or education of individual placement and support modified for people with mood and anxiety disorders

    DEFF Research Database (Denmark)

    Hellström, Lone; Bech, Per; Hjorthøj, Carsten

    2017-01-01

    Objectives: The effect of Individual Placement and Support (IPS) on return to work or education among people with mood or anxiety disorders is unclear, while IPS increases return to work for people with severe mental illness. We examined the effect of IPS modified for people with mood and anxiety...... disorders (IPS-MA) on return to work and education compared with services as usual (SAU). Methods: In a randomised clinical superiority trial, 326 participants with mood and anxiety disorders were centrally randomised to IPS-MA, consisting of individual mentor support and career counselling (n=162) or SAU.......6 points vs SAU 48.5 points, p=0.83) at 24 months. Conclusion: The modified version of IPS, IPS-MA, was not superior to SAU in supporting people with mood or anxiety disorders in return to work at 24 months....

  11. Adaptation to Early Adulthood by a Sample of Youth Discharged from a Residential Education Placement

    Science.gov (United States)

    Jones, Loring

    2008-01-01

    Three years of outcome data for foster youth (n = 106) discharged from a one-of-kind residential education service are presented. Findings were that 50% of respondents attended college at some point. Youth reported having 2 or 3 jobs a year with at least one bout of unemployment. Most of the non-college bound youth reported working in low-wage…

  12. Recidivism among Juvenile Offenders following Release from Residential Placements: Multivariate Predictors and Gender Differences

    Science.gov (United States)

    Minor, Kevin I.; Wells, James B.; Angel, Earl

    2008-01-01

    Using a sample of 580 juvenile offenders released from out-of-home placements, this study regressed 18-month recidivism on 33 possible predictors. Over 52 percent of juveniles had new adjudications. Only gender, age, victimization history, and presence of special education needs significantly predicted recidivism. When separate models were…

  13. Laboratory Evaluation of Air Flow Measurement Methods for Residential HVAC Returns

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Iain; Stratton, Chris

    2015-07-01

    This project improved the accuracy of air flow measurements used in commissioning California heating and air conditioning systems in Title 24 (Building and Appliance Efficiency Standards), thereby improving system performance and efficiency of California residences. The research team at Lawrence Berkeley National Laboratory addressed the issue that typical tools used by contractors in the field to test air flows may not be accurate enough to measure return flows used in Title 24 applications. The team developed guidance on performance of current diagnostics as well as a draft test method for use in future evaluations. The series of tests performed measured air flow using a range of techniques and devices. The measured air flows were compared to reference air flow measurements using inline air flow meters built into the test apparatus. The experimental results showed that some devices had reasonable results (typical errors of 5 percent or less) but others had much bigger errors (up to 25 percent).

  14. Analysis of Social Return on Investment in two systems of support for people with severe disabilities: personal assistance and residential service. A case study

    Directory of Open Access Journals (Sweden)

    Agustín Huete García

    2014-06-01

    Full Text Available At present, there are several alternatives to support daily life of people with disabilities, which require different resources: human, institutional, technical, material, financial, etc. In addition, these alternatives involve different impacts on both the life of people with disabilites and their immediate environment. This paper presents a case study that compares an user of personal assistance services of the Program for Independent Living (PAVI with an user of a residential service. The study method used is based on the approach of Social Return on Investment (SROI. It also specifies the selection of cases, the partners consulted to gather concepts and values, data collection, variables and formulas for calculating and monetization. Despite its limited scope, it is possible to draw conclusions about the social return on investment in a “standard profile” receiving personal assistance services compared with a “standard profile” in a residential service.

  15. Effect on return to work or education of Individual Placement and Support modified for people with mood and anxiety disorders: results of a randomised clinical trial.

    Science.gov (United States)

    Hellström, Lone; Bech, Per; Hjorthøj, Carsten; Nordentoft, Merete; Lindschou, Jane; Eplov, Lene Falgaard

    2017-10-01

    The effect of Individual Placement and Support (IPS) on return to work or education among people with mood or anxiety disorders is unclear, while IPS increases return to work for people with severe mental illness. We examined the effect of IPS modified for people with mood and anxiety disorders (IPS-MA) on return to work and education compared with services as usual (SAU). In a randomised clinical superiority trial, 326 participants with mood and anxiety disorders were centrally randomised to IPS-MA, consisting of individual mentor support and career counselling (n=162) or SAU (n=164). The primary outcome was competitive employment or education at 24 months, while weeks of competitive employment or education, illness symptoms and level of functioning, and well-being were secondary outcomes. After 24 months, 44.4% (72/162) of the participants receiving IPS-MA had returned to work or education compared with 37.8% (62/164) following SAU (OR=1.34, 95% CI: 0.86 to 2.10, p=0.20). We found no difference in mean number of weeks in employment or education (IPS-MA 32.4 weeks vs SAU 26.7 weeks, p=0.14), level of depression (Hamilton Depression 6-Item Scale score IPS-MA 5.7 points vs SAU 5.0 points, p=0.12), level of anxiety (Hamilton Anxiety 6-Item Scale score IPS-MA 5.8 points vs SAU 5.1 points, p=0.17), level of functioning (Global Assessment of Functioning IPS-MA 59.1 points vs SAU 59.5 points, p=0.81) or well-being measured by WHO-Five Well-being Index (IPS-MA 49.6 points vs SAU 48.5 points, p=0.83) at 24 months. The modified version of IPS, IPS-MA, was not superior to SAU in supporting people with mood or anxiety disorders in return to work at 24 months. NCT01721824. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  16. Differences between out-of-hospital cardiac arrest in residential and public locations and implications for public-access defibrillation

    DEFF Research Database (Denmark)

    Folke, Fredrik; Gislason, Gunnar H; Lippert, Freddy

    2010-01-01

    The majority of out-of-hospital cardiac arrests (OHCAs) occur in residential locations, but knowledge about strategic placement of automated external defibrillators in residential areas is lacking. We examined whether residential OHCA areas suitable for placement of automated external defibrillat......The majority of out-of-hospital cardiac arrests (OHCAs) occur in residential locations, but knowledge about strategic placement of automated external defibrillators in residential areas is lacking. We examined whether residential OHCA areas suitable for placement of automated external...... defibrillators could be identified on the basis of demographic characteristics and characterized individuals with OHCA in residential locations....

  17. Structural challenges of holiday placement programmes for children ...

    African Journals Online (AJOL)

    Structural challenges of holiday placement programmes for children in SOS's Children Village, Zimbabwe. ... African Journal of Social Work ... Response to child protection crisis has essentially seen the placement of orphans and other vulnerable children in residential care institutions, particularly children' homes modelled ...

  18. STUDENT PLACEMENT

    African Journals Online (AJOL)

    User

    students express lack of interest in the field they are placed, it ... be highly motivated to learn than students placed in a department ... the following research questions. Research Questions. •. Did the criteria used by Mekelle. University for placement of students into different departments affect the academic performance of ...

  19. Placement Disruption and Negative Placement Outcomes among Adolescents in Long-Term Foster Care: The Role of Behavior Problems

    Science.gov (United States)

    Leathers, Sonya J.

    2006-01-01

    Objective: This study examined risk of placement disruption and negative placement outcomes (e.g., residential treatment and incarceration) among adolescents placed in traditional family foster care for a year or longer. A foster parent's report of externalizing behavior problems was expected to be a stronger predictor of disruption and negative…

  20. Inflation Hedging Abilities of Residential Properties in Selected ...

    African Journals Online (AJOL)

    The study employed the Ordinary Least Squares regression model to regress the rates of returns of the considered residential property investments against actual, ... However, with regards to expected inflation, the capital and total returns of residential properties in Akobo sub-market completely hedged; while for Bodija ...

  1. Residential Waste

    DEFF Research Database (Denmark)

    Christensen, Thomas Højlund; Fruergaard, Thilde; Matsufuji, Y.

    2011-01-01

    are discussed in this chapter. Characterizing residential waste is faced with the problem that many residences already divert some waste away from the official collection systems, for example performing home composting of vegetable waste and garden waste, having their bundled newspaper picked up by the scouts...... twice a year or bringing their used furniture to the flea markets organized by charity clubs. Thus, much of the data available on residential waste represents collected waste and not necessarily all generated waste. The latter can only be characterized by careful studies directly at the source...

  2. Continuity of Care and Outcomes in Residential Care: A Comparison of Two Care Giving Models

    Science.gov (United States)

    Jones, Loring

    2006-01-01

    This study examined differences in two residential care giving models (houseparent vs. child care worker) in providing continuity of care for youth in residential placement, and the effect that a care giving model had on selected program outcomes. Data for this research were collected in a residential facility that used both models. Youth with…

  3. Private placements

    International Nuclear Information System (INIS)

    Bugeaud, G. J. R.

    1998-01-01

    The principles underlying private placements in Alberta, and the nature of the processes employed by the Alberta Securities Commission in handling such transactions were discussed. The Alberta Securities Commission's mode of operation was demonstrated by the inclusion of various documents issued by the Commission concerning (1) special warrant transactions prior to listing, (2) a decision by the Executive Director refusing to issue a receipt for the final prospectus for a distribution of securities of a company and the reasons for the refusal, (3) the Commission's decision to interfere with the Executive Director's decision not to issue a receipt for the final prospectus, with full citation of the Commission's reasons for its decision, (4) and a series of proposed rules and companion policy statements regarding trades and distributions outside and in Alberta. Text of a sample 'short form prospectus' was also included

  4. Sediment Placement Areas 2012

    Data.gov (United States)

    California Department of Resources — Dredge material placement sites (DMPS), including active, inactive, proposed and historical placement sites. Dataset covers US Army Corps of Engineers San Francisco...

  5. Evaluation of Multi Residential House Renovation Efficiency

    Directory of Open Access Journals (Sweden)

    Daiva Rapcevičienė

    2011-03-01

    Full Text Available Analyzed multi residential house renovation investment projects efficiency evaluation methods: economic-social, and environmental, as well as key financial valuation methods: simple pay-back period, the energy cost savings, the net present value, internal rate of return. Building walls condition regenerative rate which is used to evaluate investments in energy-saving measures is also discussed. According to reconstruction investments of multi residential house, three government financing programs of multi residential house are evaluated and selected the most effective program by comparing financial valuation methods taking and without taking into account building walls condition regenerative rate. Article in Lithuanian

  6. Boat boarding ladder placement

    Science.gov (United States)

    1998-04-01

    Presented in three volumes; 'Boat Boarding Ladder Placement,' which explores safety considerations including potential for human contact with a rotating propeller; 'Boat Handhold Placement,' which explores essential principles and methods of fall con...

  7. A Placement Advisory Test

    Science.gov (United States)

    Hughes, Chris

    2010-01-01

    The primary method of placement at Portland CC (PCC) is the Compass Placement test. For the most part, students are placed correctly, but there are cases when students feel that they have been placed too low. In such cases we use our newly created Placement Advisory Test (PAT) to help us place them appropriately. (Contains 2 figures.)

  8. AGA predicts winter jump in residential gas price

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    The American Gas Association predicts the average heating bill for residential gas consumers could increase by as much as 18% this winter. AGA Pres. Mike Baly said, Last year's winter was warmer than normal. If the 1992-93 winter is similar, AGA projects that residential natural gas heating bills will go up about 6%. If we see a return to normal winter weather, our projection show the average bill could rise by almost 18%

  9. Under one roof : A review and selective meta-analysis on the outcomes of residential child and youth care

    NARCIS (Netherlands)

    Knorth, Erik J.; Harder, Annemiek T.; Zandberg, Tjalling; Kendrick, Andrew J.

    Residential child and youth care is a radical intervention that in many countries is perceived as a 'last resort' solution that should be avoided if at all possible - not least because of scepticism about its effectiveness. Against this, there is the view that a residential placement can contribute

  10. Returning home

    DEFF Research Database (Denmark)

    Agergaard, Jytte; Brøgger, Ditte

    2016-01-01

    flows. By focusing on these educational migrants, this paper explores how they connect to their rural homes. Guided by a critical reading of the migration-development scholarship, the paper examines how migrants and their relatives make sense of educational migrants’ remitting and returning practices......, and by comparing three groups of educational migrants, the migrants’ reasons for staying connected and sending remittances are scrutinized. The paper finds that although educational migrants do not generate extensive economic remittances for local development in Nepal, they stay connected to their rural homes...

  11. Gold Returns

    OpenAIRE

    Robert J. Barro; Sanjay P. Misra

    2013-01-01

    From 1836 to 2011, the average real rate of price change for gold in the United States is 1.1% per year and the standard deviation is 13.1%, implying a one-standard-deviation confidence band for the mean of (0.1%, 2.1%). The covariances of gold's real rate of price change with consumption and GDP growth rates are small and statistically insignificantly different from zero. These negligible covariances suggest that gold's expected real rate of return--which includes an unobserved dividend yiel...

  12. ESL Placement and Schools

    Science.gov (United States)

    Callahan, Rebecca; Wilkinson, Lindsey; Muller, Chandra; Frisco, Michelle

    2010-01-01

    In this study, the authors explore English as a Second Language (ESL) placement as a measure of how schools label and process immigrant students. Using propensity score matching and data from the Adolescent Health and Academic Achievement Study and the National Longitudinal Study of Adolescent Health, the authors estimate the effect of ESL placement on immigrant achievement. In schools with more immigrant students, the authors find that ESL placement results in higher levels of academic performance; in schools with few immigrant students, the effect reverses. This is not to suggest a one-size-fits-all policy; many immigrant students, regardless of school composition, generational status, or ESL placement, struggle to achieve at levels sufficient for acceptance to a 4-year university. This study offers several factors to be taken into consideration as schools develop policies and practices to provide immigrant students opportunities to learn. PMID:20617111

  13. Product Placement in Cartoons

    Directory of Open Access Journals (Sweden)

    Irena Oroz Štancl

    2014-06-01

    Full Text Available Product placement is a marketing approach for integrating products or services into selected media content. Studies have shown that the impact of advertising on children and youth are large, and that it can affect their preferences and attitudes. The aim of this article is to determine the existing level of product placement in cartoons that are broadcast on Croatian television stations. Content analysis of cartoons in a period of one month gave the following results: in 30% of cartoons product placement was found; most product placement were visual ads, in 89%, however, auditory product placement and plot connection was also found. Most ads were related to toys and it is significant that even 65% of cartoons are accompanied by a large amount of products available on the Croatian market. This is the result of two sales strategies: brand licensing (selling popular cartoon characters to toys, food or clothing companies and cartoon production based on existing line of toys with the sole aim of making their sales more effective.

  14. Industrial Work Placement in Higher Education: A Study of Civil Engineering Student Engagement

    Science.gov (United States)

    Tennant, Stuart; Murray, Mike; Gilmour, Bob; Brown, Linda

    2018-01-01

    For civil engineering undergraduates, short-term industrial work placement provides an invaluable learning experience. Notwithstanding the near-universal endorsement of short-term placement programmes, the resulting experience is rarely articulated through the student voice. This article provides an analysis of 174 questionnaires returned by…

  15. Residential Transitions among Adults with Intellectual Disability across 20 Years

    Science.gov (United States)

    Woodman, Ashley C.; Mailick, Marsha R.; Anderson, Kristy A.; Esbensen, Anna J.

    2014-01-01

    The present study addresses critical gaps in the literature by examining residential transitions among 303 adults with intellectual disability over 10 years (Part 1) and 75 adults with Down syndrome over 20 years (Part 2). All adults lived at home at the start of the study, but many moved to a variety of settings. Several characteristics of the adults with intellectual disability differed across settings, most notably adaptive behavior and the number of residential transitions, while characteristics such as age, type of disability, and behavior problems were less predictive of residential placements. The number of moves over the course of the study varied widely, with critical links to earlier family dynamics, social relationships, and health and adaptive behavior. PMID:25354121

  16. RCT of a mentoring and skills group program: placement and permanency outcomes for foster youth.

    Science.gov (United States)

    Taussig, Heather N; Culhane, Sara E; Garrido, Edward; Knudtson, Michael D

    2012-07-01

    To examine the impact of a mentoring and skills group intervention for preadolescent children in foster care on placement stability and permanence at 1-year postintervention. A randomized controlled trial was conducted with 9- to 11-year-old children who were maltreated and placed in foster care (n = 54 control; n = 56 intervention). State child welfare records provided information on number of placement changes, placement in residential treatment, and case closure (ie, permanency). Rates of adoption and reunification were also examined. Analysis was by intention to treat. After controlling for baseline functioning and preintervention placement history, intervention youth were 71% less likely to be placed in residential treatment (odds ratio [OR] = 0.29, 95% confidence interval [CI] 0.09-0.98). There were no significant treatment differences in predicting placement changes or permanency for the total sample. Among a subsample of children living in nonrelative foster care at baseline, intervention youth had 44% fewer placement changes (incidence ratio = 0.56, 95% CI 0.34-0.93), were 82% less likely to be placed in a residential treatment center (OR = 0.18, 95% CI 0.03-0.96), and were 5 times more likely to have attained permanency at 1 year postintervention (OR = 5.14, 95% CI 1.55-17.07). More intervention youth had reunified 1-year postintervention [χ(2)(1, N = 78) = 3.99; P problems on placement changes. The findings suggest that participation in a 9-month mentoring and skills group intervention leads to greater placement stability and permanence, especially for children in nonrelative foster care.

  17. Product Return Handling

    OpenAIRE

    de Brito, M.P.; de Koster, M.B.M.

    2003-01-01

    textabstractIn this article we focus on product return handling and warehousing issues. In some businesses return rates can be well over 20% and returns can be especially costly when not handled properly. In spite of this, many managers have handled returns extemporarily. The fact that quantitative methods barely exist to support return handling decisions adds to this. In this article we bridge those issues by 1) going over the key decisions related with return handling; 2) identifying quanti...

  18. Tick size and stock returns

    Science.gov (United States)

    Onnela, Jukka-Pekka; Töyli, Juuso; Kaski, Kimmo

    2009-02-01

    Tick size is an important aspect of the micro-structural level organization of financial markets. It is the smallest institutionally allowed price increment, has a direct bearing on the bid-ask spread, influences the strategy of trading order placement in electronic markets, affects the price formation mechanism, and appears to be related to the long-term memory of volatility clustering. In this paper we investigate the impact of tick size on stock returns. We start with a simple simulation to demonstrate how continuous returns become distorted after confining the price to a discrete grid governed by the tick size. We then move on to a novel experimental set-up that combines decimalization pilot programs and cross-listed stocks in New York and Toronto. This allows us to observe a set of stocks traded simultaneously under two different ticks while holding all security-specific characteristics fixed. We then study the normality of the return distributions and carry out fits to the chosen distribution models. Our empirical findings are somewhat mixed and in some cases appear to challenge the simulation results.

  19. Costs of day hospital and community residential chemical dependency treatment.

    Science.gov (United States)

    Kaskutas, Lee Ann; Zavala, Silvana K; Parthasarathy, Sujaya; Witbrodt, Jane

    2008-03-01

    Patient placement criteria developed by the American Society of Addiction Medicine (ASAM) have identified a need for low-intensity residential treatment as an alternative to day hospital for patients with higher levels of severity. A recent clinical trial found similar outcomes at social model residential treatment and clinically-oriented day hospital programs, but did not report on costs. This paper addresses whether the similar outcomes in the recent trial were delivered with comparable costs, overall and within gender and ethnicity stratum. This paper reports on clients not at environmental risk who participated in a randomized trial conducted in three metropolitan areas served by a large pre-paid health plan. Cost data were collected using the Drug Abuse Treatment Cost Analysis Program (DATCAP). Costs per episode were calculated by multiplying DATCAP-derived program-specific costs by each client's length of stay. Differences in length of stay, and in per-episode costs, were compared between residential and day hospital subjects. Lengths of stay at residential treatment were significantly longer than at day hospital, in the sample overall and in disaggregated analyses. This difference was especially marked among non-Whites. The average cost per week was USD 575 per week at day hospital, versus USD 370 per week at the residential programs. However, because of the longer stays in residential, per-episode costs were significantly higher in the sample overall and among non-Whites (and marginally higher for men). These cost results must be considered in light of the null findings comparing outcomes between subjects randomized to residential versus day hospital programs. The longer stays in the sample overall and for non-White clients at residential programs came at higher costs but did not lead to better rates of abstinence. The short stays in day hospital among non-Whites call into question the attractiveness of day hospital for minority clients. Outcomes and costs

  20. Residential Mechanical Precooling

    Energy Technology Data Exchange (ETDEWEB)

    German, a. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States); Hoeschele, M. [Alliance for Residential Building Innovation (ARBI), Davis, CA (United States)

    2014-12-01

    This research conducted by the Alliance for Residential Building Innovation team evaluated mechanical air conditioner pre-cooling strategies in homes throughout the United States. EnergyPlus modeling evaluated two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes.

  1. Residential Solar Systems.

    Science.gov (United States)

    Fulkerson, Dan

    This publication contains student and teacher instructional materials for a course in residential solar systems. The text is designed either as a basic solar course or as a supplement to extend student skills in areas such as architectural drafting, air conditioning and refrigeration, and plumbing. The materials are presented in four units…

  2. Product Return Handling

    NARCIS (Netherlands)

    M.P. de Brito (Marisa); M.B.M. de Koster (René)

    2003-01-01

    textabstractIn this article we focus on product return handling and warehousing issues. In some businesses return rates can be well over 20% and returns can be especially costly when not handled properly. In spite of this, many managers have handled returns extemporarily. The fact that quantitative

  3. Guidelines for residential commissioning

    Energy Technology Data Exchange (ETDEWEB)

    Wray, Craig P.; Walker, Iain S.; Sherman, Max H.

    2003-01-31

    Currently, houses do not perform optimally or even as many codes and forecasts predict, largely because they are field assembled and there is no consistent process to identify problems or to correct them. Residential commissioning is a solution to this problem. This guide is the culmination of a 30-month project that began in September 1999. The ultimate objective of the project is to increase the number of houses that undergo commissioning, which will improve the quality, comfort, and safety of homes for California citizens. The project goal is to lay the groundwork for a residential commissioning industry in California focused on end-use energy and non-energy issues. As such, we intend this guide to be a beginning and not an end. Our intent is that the guide will lead to the programmatic integration of commissioning with other building industry processes, which in turn will provide more value to a single site visit for people such as home energy auditors and raters, home inspectors, and building performance contractors. Project work to support the development of this guide includes: a literature review and annotated bibliography, which facilitates access to 469 documents related to residential commissioning published over the past 20 years (Wray et al. 2000), an analysis of the potential benefits one can realistically expect from commissioning new and existing California houses (Matson et al. 2002), and an assessment of 107 diagnostic tools for evaluating residential commissioning metrics (Wray et al. 2002). In this guide, we describe the issues that non-experts should consider in developing a commissioning program to achieve the benefits we have identified. We do this by providing specific recommendations about: how to structure the commissioning process, which diagnostics to use, and how to use them to commission new and existing houses. Using examples, we also demonstrate the potential benefits of applying the recommended whole-house commissioning approach to

  4. Detailed residential electric determination

    Energy Technology Data Exchange (ETDEWEB)

    1984-06-01

    Data on residential loads has been collected from four residences in real time. The data, measured at 5-second intervals for 53 days of continuous operation, were statistically characterized. An algorithm was developed and incorporated into the modeling code SOLCEL. Performance simulations with SOLCEL using these data as well as previous data collected over longer time intervals indicate that no significant errors in system value are introduced through the use of long-term average data.

  5. 'Nothing works' in secure residential youth care?

    NARCIS (Netherlands)

    Souverein, F.A.; van der Helm, G.H.P.; Stams, G.J.J.M.

    2013-01-01

    A debate about the effectiveness of secure residential youth care is currently going on. While some continue to support secure residential youth care, others conclude that ‘nothing works’ in secure residential youth care, and argue that non-residential treatment is superior to secure residential

  6. Optimal placement of capacito

    Directory of Open Access Journals (Sweden)

    N. Gnanasekaran

    2016-06-01

    Full Text Available Optimal size and location of shunt capacitors in the distribution system plays a significant role in minimizing the energy loss and the cost of reactive power compensation. This paper presents a new efficient technique to find optimal size and location of shunt capacitors with the objective of minimizing cost due to energy loss and reactive power compensation of distribution system. A new Shark Smell Optimization (SSO algorithm is proposed to solve the optimal capacitor placement problem satisfying the operating constraints. The SSO algorithm is a recently developed metaheuristic optimization algorithm conceptualized using the shark’s hunting ability. It uses a momentum incorporated gradient search and a rotational movement based local search for optimization. To demonstrate the applicability of proposed method, it is tested on IEEE 34-bus and 118-bus radial distribution systems. The simulation results obtained are compared with previous methods reported in the literature and found to be encouraging.

  7. Predictability of Stock Returns

    Directory of Open Access Journals (Sweden)

    Ahmet Sekreter

    2017-06-01

    Full Text Available Predictability of stock returns has been shown by empirical studies over time. This article collects the most important theories on forecasting stock returns and investigates the factors that affecting behavior of the stocks’ prices and the market as a whole. Estimation of the factors and the way of estimation are the key issues of predictability of stock returns.

  8. Re-thinking residential mobility

    Science.gov (United States)

    van Ham, Maarten; Findlay, Allan M.

    2015-01-01

    While researchers are increasingly re-conceptualizing international migration, far less attention has been devoted to re-thinking short-distance residential mobility and immobility. In this paper we harness the life course approach to propose a new conceptual framework for residential mobility research. We contend that residential mobility and immobility should be re-conceptualized as relational practices that link lives through time and space while connecting people to structural conditions. Re-thinking and re-assessing residential mobility by exploiting new developments in longitudinal analysis will allow geographers to understand, critique and address pressing societal challenges. PMID:27330243

  9. Large-Scale Residential Demolition

    Science.gov (United States)

    The EPA provides resources for handling residential demolitions or renovations. This includes planning, handling harmful materials, recycling, funding, compliance assistance, good practices and regulations.

  10. ASHRAE and residential ventilation

    Energy Technology Data Exchange (ETDEWEB)

    Sherman, Max H.

    2003-10-01

    In the last quarter of a century, the western world has become increasingly aware of environmental threats to health and safety. During this period, people psychologically retreated away from outdoors hazards such as pesticides, smog, lead, oil spills, and dioxin to the seeming security of their homes. However, the indoor environment may not be healthier than the outdoor environment, as has become more apparent over the past few years with issues such as mold, formaldehyde, and sick-building syndrome. While the built human environment has changed substantially over the past 10,000 years, human biology has not; poor indoor air quality creates health risks and can be uncomfortable. The human race has found, over time, that it is essential to manage the indoor environments of their homes. ASHRAE has long been in the business of ventilation, but most of the focus of that effort has been in the area of commercial and institutional buildings. Residential ventilation was traditionally not a major concern because it was felt that, between operable windows and envelope leakage, people were getting enough outside air in their homes. In the quarter of a century since the first oil shock, houses have gotten much more energy efficient. At the same time, the kinds of materials and functions in houses changed in character in response to people's needs. People became more environmentally conscious and aware not only about the resources they were consuming but about the environment in which they lived. All of these factors contributed to an increasing level of public concern about residential indoor air quality and ventilation. Where once there was an easy feeling about the residential indoor environment, there is now a desire to define levels of acceptability and performance. Many institutions--both public and private--have interests in Indoor Air Quality (IAQ), but ASHRAE, as the professional society that has had ventilation as part of its mission for over 100 years, is the

  11. Residential Mechanical Precooling

    Energy Technology Data Exchange (ETDEWEB)

    German, Alea [Davis Energy Group, Davis, CA (United States). Alliance for Residential Building Innovation (ARBI); Hoeschele, Marc [Davis Energy Group, Davis, CA (United States). Alliance for Residential Building Innovation (ARBI)

    2014-12-01

    Residential air conditioning (AC) represents a challenging load for many electric utilities with poor load factors. Mechanical precooling improves the load factor by shifting cooling operation from on-peak to off-peak hours. This provides benefits to utilities and the electricity grid, as well as to occupants who can take advantage of time-of-use (TOU) electricity rates. Performance benefits stem from reduced compressor cycling, and shifting condensing unit operation to earlier periods of the day when outdoor temperatures are more favorable to operational efficiency. Finding solutions that save energy and reduce demand on the electricity grid is an important national objective and supports key Building America goals. The Alliance for Residential Building Innovation team evaluated mechanical AC precooling strategies in homes throughout the United States. EnergyPlus modeling was used to evaluate two homes with different performance characteristics in seven climates. Results are applicable to new construction homes and most existing homes built in the last 10 years, as well as fairly efficient retrofitted homes. A successful off-peak AC strategy offers the potential for increased efficiency and improved occupant comfort, and promotes a more reliable and robust electricity grid. Demand response capabilities and further integration with photovoltaic TOU generation patterns provide additional opportunities to flatten loads and optimize grid impacts.

  12. Predictable return distributions

    DEFF Research Database (Denmark)

    Pedersen, Thomas Quistgaard

    This paper provides detailed insights into predictability of the entire stock and bond return distribution through the use of quantile regression. This allows us to examine speci…c parts of the return distribution such as the tails or the center, and for a suf…ciently …ne grid of quantiles we can...... trace out the entire distribution. A univariate quantile regression model is used to examine stock and bond return distributions individually, while a multivariate model is used to capture their joint distribution. An empirical analysis on US data shows that certain parts of the return distributions...... are predictable as a function of economic state variables. The results are, however, very different for stocks and bonds. The state variables primarily predict only location shifts in the stock return distribution, while they also predict changes in higher-order moments in the bond return distribution. Out...

  13. Classifying Returns as Extreme

    DEFF Research Database (Denmark)

    Christiansen, Charlotte

    2014-01-01

    I consider extreme returns for the stock and bond markets of 14 EU countries using two classification schemes: One, the univariate classification scheme from the previous literature that classifies extreme returns for each market separately, and two, a novel multivariate classification scheme...... that classifies extreme returns for several markets jointly. The new classification scheme holds about the same information as the old one, while demanding a shorter sample period. The new classification scheme is useful....

  14. Micro-CHP systems for residential applications

    International Nuclear Information System (INIS)

    Paepe, Michel de; D'Herdt, Peter; Mertens, David

    2006-01-01

    Micro-CHP systems are now emerging on the market. In this paper, a thorough analysis is made of the operational parameters of 3 types of micro-CHP systems for residential use. Two types of houses (detached and terraced) are compared with a two storey apartment. For each building type, the energy demands for electricity and heat are dynamically determined. Using these load profiles, several CHP systems are designed for each building type. Data were obtained for two commercially available gas engines, two Stirling engines and a fuel cell. Using a dynamic simulation, including start up times, these five system types are compared to the separate energy system of a natural gas boiler and buying electricity from the grid. All CHP systems, if well sized, result in a reduction of primary energy use, though different technologies have very different impacts. Gas engines seem to have the best performance. The economic analysis shows that fuel cells are still too expensive and that even the gas engines only have a small internal rate of return (<5%), and this only occurs in favourable economic circumstances. It can, therefore, be concluded that although the different technologies are technically mature, installation costs should at least be reduced by 50% before CHP systems become interesting for residential use. Condensing gas boilers, now very popular in new homes, prove to be economically more interesting and also have a modest effect on primary energy consumption

  15. Residential Energy Performance Metrics

    Directory of Open Access Journals (Sweden)

    Christopher Wright

    2010-06-01

    Full Text Available Techniques for residential energy monitoring are an emerging field that is currently drawing significant attention. This paper is a description of the current efforts to monitor and compare the performance of three solar powered homes built at Missouri University of Science and Technology. The homes are outfitted with an array of sensors and a data logger system to measure and record electricity production, system energy use, internal home temperature and humidity, hot water production, and exterior ambient conditions the houses are experiencing. Data is being collected to measure the performance of the houses, compare to energy modeling programs, design and develop cost effective sensor systems for energy monitoring, and produce a cost effective home control system.

  16. College residential sleep environment.

    Science.gov (United States)

    Sexton-Radek, Kathy; Hartley, Andrew

    2013-12-01

    College students regularly report increased sleep disturbances as well as concomitant reductions in performance (e.g., academic grades) upon entering college. Sleep hygiene refers to healthy sleep practices that are commonly used as first interventions in sleep disturbances. One widely used practice of this sort involves arranging the sleep environment to minimize disturbances from excessive noise and light at bedtime. Communal sleep situations such as those in college residence halls do not easily support this intervention. Following several focus groups, a questionnaire was designed to gather self-reported information on sleep disturbances in a college population. The present study used The Young Adult Sleep Environment Inventory (YASEI) and sleep logs to investigate the sleep environment of college students living in residential halls. A summary of responses indicated that noise and light are significant sleep disturbances in these environments. Recommendations are presented related to these findings.

  17. The Reference Return Ratio

    DEFF Research Database (Denmark)

    Nicolaisen, Jeppe; Faber Frandsen, Tove

    2008-01-01

    The paper introduces a new journal impact measure called The Reference Return Ratio (3R). Unlike the traditional Journal Impact Factor (JIF), which is based on calculations of publications and citations, the new measure is based on calculations of bibliographic investments (references) and returns...

  18. Practical Diagnostics for Evaluating Residential Commissioning Metrics

    Energy Technology Data Exchange (ETDEWEB)

    Wray, Craig; Walker, Iain; Siegel, Jeff; Sherman, Max

    2002-06-11

    In this report, we identify and describe 24 practical diagnostics that are ready now to evaluate residential commissioning metrics, and that we expect to include in the commissioning guide. Our discussion in the main body of this report is limited to existing diagnostics in areas of particular concern with significant interactions: envelope and HVAC systems. These areas include insulation quality, windows, airtightness, envelope moisture, fan and duct system airflows, duct leakage, cooling equipment charge, and combustion appliance backdrafting with spillage. Appendix C describes the 83 other diagnostics that we have examined in the course of this project, but that are not ready or are inappropriate for residential commissioning. Combined with Appendix B, Table 1 in the main body of the report summarizes the advantages and disadvantages of all 107 diagnostics. We first describe what residential commissioning is, its characteristic elements, and how one might structure its process. Our intent in this discussion is to formulate and clarify these issues, but is largely preliminary because such a practice does not yet exist. Subsequent sections of the report describe metrics one can use in residential commissioning, along with the consolidated set of 24 practical diagnostics that the building industry can use now to evaluate them. Where possible, we also discuss the accuracy and usability of diagnostics, based on recent laboratory work and field studies by LBNL staff and others in more than 100 houses. These studies concentrate on evaluating diagnostics in the following four areas: the DeltaQ duct leakage test, air-handler airflow tests, supply and return grille airflow tests, and refrigerant charge tests. Appendix A describes those efforts in detail. In addition, where possible, we identify the costs to purchase diagnostic equipment and the amount of time required to conduct the diagnostics. Table 1 summarizes these data. Individual equipment costs for the 24

  19. Encountering aged care: a mixed methods investigation of medical students' clinical placement experiences.

    Science.gov (United States)

    Annear, Michael J; Lea, Emma; Lo, Amanda; Tierney, Laura; Robinson, Andrew

    2016-02-04

    Residential aged care is an increasingly important health setting due to population ageing and the increase in age-related conditions, such as dementia. However, medical education has limited engagement with this fast-growing sector and undergraduate training remains primarily focussed on acute presentations in hospital settings. Additionally, concerns have been raised about the adequacy of dementia-related content in undergraduate medical curricula, while research has found mixed attitudes among students towards the care of older people. This study explores how medical students engage with the learning experiences accessible in clinical placements in residential aged care facilities (RACFs), particularly exposure to multiple comorbidity, cognitive impairment, and palliative care. Fifth-year medical students (N = 61) completed five-day clinical placements at two Australian aged care facilities in 2013 and 2014. The placements were supported by an iterative yet structured program and academic teaching staff to ensure appropriate educational experiences and oversight. Mixed methods data were collected before and after the clinical placement. Quantitative data included surveys of dementia knowledge and questions about attitudes to the aged care sector and working with older adults. Qualitative data were collected from focus group discussions concerning medical student expectations, learning opportunities, and challenges to engagement. Pre-placement surveys identified good dementia knowledge, but poor attitudes towards aged care and older adults. Negative placement experiences were associated with a struggle to discern case complexity and a perception of an aged care placement as an opportunity cost associated with reduced hospital training time. Irrespective of negative sentiment, post-placement survey data showed significant improvements in attitudes to working with older people and dementia knowledge. Positive student experiences were explained by in

  20. Residential energy usage comparison: Findings

    Energy Technology Data Exchange (ETDEWEB)

    Smith, B.A.; Uhlaner, R.T.; Cason, T.N.; Courteau, S. (Quantum Consulting, Inc., Berkeley, CA (United States))

    1991-08-01

    This report presents the research methods and results from the Residential Energy Usage Comparison (REUC) project, a joint effort by Southern California Edison Company (SCE) and the Electric Power Research Institute (EPRI). The REUC project design activities began in early 1986. The REUC project is an innovative demand-site project designed to measure and compare typical energy consumption patterns of energy efficient residential electric and gas appliances. 95 figs., 33 tabs.

  1. Lidar 2009 - All Returns

    Data.gov (United States)

    Kansas Data Access and Support Center — LIDAR-derived binary (.las) files containing classified points of all returns. We have 3 classifications Unclassified, Ground, Low points. The average Ground Sample...

  2. Return to Bangka Island.

    Science.gov (United States)

    Spence, J

    2001-07-01

    This article is a return in a couple of ways to one of the most tragic events in the history of Australian military nursing. Firstly, it describes how the evacuation of nurses from Singapore in 1941 led to circumstances that resulted in the massacre or internment of many of those women. Then in 1993, a group of surviving World War II nurses and current serving Australian Army nurses returned to the site of their sorrow.

  3. The Agony and the Ecstacy: The Teacher of Emotionally Handicapped Adolescents in a Residential Treatment Setting.

    Science.gov (United States)

    Swain, Caroline H.

    The paper describes the residential treatment program at Daniel Memorial, a private agency for 24 emotionally troubled adolescents. Students are said to live on campus for 5 days and return home on weekends. The role of the teacher is focused on, and the Getzels-Guba model is used to picture the organizational areas of conflict or congruence for…

  4. Influence of building costs on rents of residential property in Owerri ...

    African Journals Online (AJOL)

    Residential building accommodation projects undertaken by individuals and organizations are investment whose returns and rewards should be adequate to offset the costs incurred and give good level of profit for entrepreneurial risks. In the recent times there existed unprecedented rise in rental values of newly completed ...

  5. Familial placement of Wightia (Lamiales)

    DEFF Research Database (Denmark)

    Zhou, Qing-Mei; Jensen, Søren Rosendal; Liu, Guo-Li

    2014-01-01

    The familial placement of Wightia has long been a problem. Here, we present a comprehensive phylogenetic inspection of Wightia based on noncoding chloroplast loci (the rps16 intron and the trnL–F region) and nuclear ribosomal internal transcribed spacer, and on chemical analysis. A total of 70 sa...

  6. Community Design Parameters and the Performance of Residential Cogeneration Systems

    Directory of Open Access Journals (Sweden)

    Hazem Rashed-Ali

    2012-11-01

    Full Text Available The integration of cogeneration systems in residential and mixed-use communities has the potential of reducing their energy demand and harmful emissions and can thus play asignificant role in increasing their environmental sustainability. This study investigated the impact of selected planning and architectural design parameters on the environmental and economic performances of centralized cogeneration systems integrated into residential communities in U.S.cold climates. Parameters investigated include: 1 density, 2 use mix, 3 street configuration, 4 housing typology, 5 envelope and building systems’ efficiencies, and 6 passive solar energyutilization. The study integrated several simulation tools into a procedure to assess the impact of each design parameter on the cogeneration system performance. This assessment procedure included: developing a base-line model representing typical design characteristics of U.S. residential communities; assessing the cogeneration system’s performance within this model using three performance indicators: percentage of reduction in primary energy use, percentage of reduction in CO2 emissions; and internal rate of return; assessing the impact of each parameter on the system performance through developing 46 design variations of the base-line model representing potential changes in each parameter and calculating the three indicators for each variation; and finally, using a multi-attribute decision analysis methodology to evaluate the relative impact of each parameter on the cogeneration system performance. The study results show that planning parameters had a higher impact on the cogeneration system performance than architectural ones. Also, a significant correlation was found between design characteristics identified as favorable for the cogeneration system performance and those of sustainable residential communities. These include high densities, high use mix, interconnected street networks, and mixing of

  7. Automated Fiber Placement of Advanced Materials (Preprint)

    National Research Council Canada - National Science Library

    Benson, Vernon M; Arnold, Jonahira

    2006-01-01

    .... ATK has been working with the Air Force Research Laboratory to foster improvements in the BMI materials and in the fiber placement processing techniques to achieve rates comparable to Epoxy placement rates...

  8. Implications of variable waste placement conditions for MSW landfills.

    Science.gov (United States)

    Cox, Jason T; Yesiller, Nazli; Hanson, James L

    2015-12-01

    This investigation was conducted to evaluate the influence of waste placement practices on the engineering response of municipal solid waste (MSW) landfills. Waste placement conditions were varied by moisture addition to the wastes at the time of disposal. Tests were conducted at a California landfill in test plots (residential component of incoming wastes) and full-scale active face (all incoming wastes including residential, commercial, and self-delivered components). The short-term effects of moisture addition were assessed by investigating compaction characteristics and moisture distribution and the long-term effects by estimating settlement characteristics of the variably placed wastes. In addition, effects on engineering properties including hydraulic conductivity and shear strength, as well as economic aspects were investigated. The unit weight of the wastes increased with moisture addition to a maximum value and then decreased with further moisture addition. At the optimum moisture conditions, 68% more waste could be placed in the same landfill volume compared to the baseline conditions. Moisture addition raised the volumetric moisture content of the wastes to the range 33-42%, consistent with values at and above field capacity. Moisture transfer occurred between consecutive layers of compacted wastes and a moisture addition schedule of 2 days of as-received conditions and 1 day of moisture addition was recommended. Settlement of wastes was estimated to increase with moisture addition, with a 34% increase at optimum moisture compared to as-received conditions. Overall, moisture addition during compaction increased unit weight, the amount of incoming wastes disposed in a given landfill volume, biological activity potential, and predicted settlement. The combined effects have significant environmental and economic implications for landfill operations. Copyright © 2015 Elsevier Ltd. All rights reserved.

  9. Another return to "Return to Equilibrium"

    CERN Document Server

    Fröhlich, J

    2003-01-01

    The property of ``return to equilibrium'' is established for a class of quantum-mechanical models describing interactions of a (toy) atom with black-body radiation, or of a spin with a heat bath of scalar bosons, under the assumption that the interaction strength is sufficiently weak, but independent of temperature $T$, (with $0

  10. Psychoanalysis and the early beginnings of residential treatment for troubled youth.

    Science.gov (United States)

    Cohler, Bertram J; Friedman, Daniel H

    2004-04-01

    family scapegoat. Within these families, therapeutic efforts directed either at the troubled child or the whole family often fail to resolve conflict. Among these families, placement of a child in a therapeutic milieu provides refuge for children and permits parents to marshal their own resources in an effort to restore their own lives. Although many young persons with severe personality disorders meet the criteria formerly acceptable for residential care, such treatment facilities have proved particularly vulnerable to the effects of funding declines and increasing regulatory demands. Increasing visibility of pediatric pharmacology has lessened the impact of a child's disruptive behavior and may have facilitated decreased length of treatment. If, as Bettelheim maintained, psychological symptoms are a response to a world felt as overwhelming, early return to community in the absence of a young person's enhanced awareness of his or her own situation and impact on others may exacerbate return to care. As Rinsley observed, the pathologic family organization that led to the need for residential treatment is not likely to be significantly ameliorated by short-term, system-focused programs. Traditionally, the efforts of the long-term milieu settings have been aimed at restructuring complex and ingrained pathologic influences that have become embedded in family dynamics and have led to maladaptive behaviors in youngsters. The psychodynamic milieu approach emphasized the nuances of relation-ships and meanings ascertained from every interaction with other young people and with adults. This enhanced awareness of a child's impact on others through the marginal life-space interview, together with enhanced awareness of one's own wishes and thoughts as provided by the milieu and individual therapy, may offer the best means for helping a young person return successfully to the community. Although it is increasingly difficult to support young people in long-term milieu therapy, the

  11. The Returns to Entrepreneurship

    DEFF Research Database (Denmark)

    Van Praag, Mirjam; Raknerud, Arvid

    Empirical studies show low pecuniary returns of switching from wage employment to entrepreneurship. We reconsider the pecuniary gains of this switching by employing a two-stage procedure, where the randomness in the timing of inheritance transfers is used as an exclusion restriction to identify...... causal effects. The model is estimated on data covering the whole Norwegian population of individuals matched to the entire population of firms established in the period 2002-2011. The results indicate that the average returns to entrepreneurship are significantly negative for individuals entering...... entrepreneurship through self-employment and modest, but significantly positive, for incorporated startups....

  12. Return to nucleate boiling

    International Nuclear Information System (INIS)

    Shumway, R.W.

    1985-01-01

    This paper presents a collection of TMIN (temperature of return to nucleate boiling) correlations, evaluates them under several conditions, and compares them with a wide range of data. Purpose is to obtain the best one for use in a water reactor safety computer simulator known as TRAC-B. Return to nucleate boiling can occur in a reactor accident at either high or low pressure and flow rates. Most of the correlations yield unrealistic results under some conditions. A new correlation is proposed which overcomes many of the deficiencies

  13. Plasma return current discharge

    International Nuclear Information System (INIS)

    Mangano, J.A.; Hsia, J.; Jacob, J.H.; Srivastava, B.N.

    1978-01-01

    A discharge technique based on the use of an electron-beam-induced plasma return current to produce and heat large-volume plasmas is described. The results of discharge studies using this technique in attachment-dominated mixtures are presented. The results are found to be adequately described by a simple theory. The electron attachment rate by F 2 inferred from these measurements agrees well with those of other workers. KrF laser action at 248 nm is reported in return-current discharge-excited mixtures of F 2 /Kr/He

  14. To return permanently or to return temporarily?: Explaining migrants' intentions

    NARCIS (Netherlands)

    Bilgili, Ö.; Siegel, M.

    2014-01-01

    This paper studies migrants' intentions to return to their origin country by making the distinction between permanent return, temporary return and participation in temporary return programmes. Using survey data from first generation migrants in the Netherlands, we explore how migrants' experiences

  15. Using action research to build mentor capacity to improve orientation and quality of nursing students' aged care placements: what to do when the phone rings.

    Science.gov (United States)

    Lea, Emma J; Andrews, Sharon; Stronach, Megan; Marlow, Annette; Robinson, Andrew L

    2017-07-01

    To describe whether an action research approach can be used to build capacity of residential aged care facility staff to support undergraduate nursing students' clinical placements in residential aged care facilities, using development of an orientation programme as an exemplar. Aged care facilities are unpopular sites for nursing students' clinical placements. A contributing factor is the limited capacity of staff to provide students with a positive placement experience. Strategies to build mentor capability to shape student placements and support learning and teaching are critical if nursing students are to have positive placements that attract them to aged care after graduation, an imperative given the increasing care needs of the ageing population worldwide. Action research approach employing mixed-methods data collection (primarily qualitative with a quantitative component). Aged care facility staff (n = 32) formed a mentor group at each of two Tasmanian facilities and met regularly to support undergraduate nursing students (n = 40) during placements. Group members planned, enacted, reviewed and reflected on orientation procedures to welcome students, familiarise them with the facility and prepare them for their placement. Data comprised transcripts from these and parallel student meetings, and orientation data from student questionnaires from two successive placement periods (2011/2012). Problems were identified in the orientation processes for the initial student placements. Mentors implemented a revised orientation programme. Evaluation demonstrated improved programme outcomes for students regarding knowledge of facility operations, their responsibilities and emergency procedures. Action research provides an effective approach to engage aged care facility staff to build their capacity to support clinical placements. Building capacity in the aged care workforce is vital to provide appropriate care for residents with increasing care needs. © 2016 John

  16. Emergency residential care settings: A model for service assessment and design.

    Science.gov (United States)

    Graça, João; Calheiros, Maria Manuela; Patrício, Joana Nunes; Magalhães, Eunice Vieira

    2018-02-01

    There have been calls for uncovering the "black box" of residential care services, with a particular need for research focusing on emergency care settings for children and youth in danger. In fact, the strikingly scant empirical attention that these settings have received so far contrasts with the role that they often play as gateway into the child welfare system. To answer these calls, this work presents and tests a framework for assessing a service model in residential emergency care. It comprises seven studies which address a set of different focal areas (e.g., service logic model; care experiences), informants (e.g., case records; staff; children/youth), and service components (e.g., case assessment/evaluation; intervention; placement/referral). Drawing on this process-consultation approach, the work proposes a set of key challenges for emergency residential care in terms of service improvement and development, and calls for further research targeting more care units and different types of residential care services. These findings offer a contribution to inform evidence-based practice and policy in service models of residential care. Copyright © 2017 Elsevier Ltd. All rights reserved.

  17. Return to Play

    Science.gov (United States)

    Mangan, Marianne

    2013-01-01

    Call it physical activity, call it games, or call it play. Whatever its name, it's a place we all need to return to. In the physical education, recreation, and dance professions, we need to redesign programs to address the need for and want of play that is inherent in all of us.

  18. Higher Education Endowments Return

    Science.gov (United States)

    Bahlmann, David; Walda, John D.; Sedlacek, Verne O.

    2012-01-01

    A new study of endowments by the National Association of College and University Business Officers (NACUBO) and the Commonfund Institute has brought good news to college and universities: While endowment returns dropped precipitously in fiscal year 2009 as a result of the financial crisis and accompanying slide in equity markets, they climbed to an…

  19. Return telephone and telegraph

    International Nuclear Information System (INIS)

    1976-12-01

    This consists of eleven chapters, which are introduction on return of telephone, modulator and demodulator, transport mode like PCM, wave power for transportation, amplifier for transportation such as transistor, impedance, input-output circuit and voice telephone amplifier, circuit for transportation of telephone, line terminal equipment, standard for transportation, various telephone transport, basic telegraph transport and problems on circuit of transport of telephone.

  20. Return of qualified Sudanese

    Directory of Open Access Journals (Sweden)

    Lindsay T McMahon

    2007-07-01

    Full Text Available With the signing of the Comprehensive Peace Agreement in January 2005, the new Government of South Sudan began to call for the return of the millions of South Sudanese IDP s and refugees. The International Organization for Migration (IOM has developed a programme to help them do so.

  1. Sustainable Mars Sample Return

    Science.gov (United States)

    Alston, Christie; Hancock, Sean; Laub, Joshua; Perry, Christopher; Ash, Robert

    2011-01-01

    The proposed Mars sample return mission will be completed using natural Martian resources for the majority of its operations. The system uses the following technologies: In-Situ Propellant Production (ISPP), a methane-oxygen propelled Mars Ascent Vehicle (MAV), a carbon dioxide powered hopper, and a hydrogen fueled balloon system (large balloons and small weather balloons). The ISPP system will produce the hydrogen, methane, and oxygen using a Sabatier reactor. a water electrolysis cell, water extracted from the Martian surface, and carbon dioxide extracted from the Martian atmosphere. Indigenous hydrogen will fuel the balloon systems and locally-derived methane and oxygen will fuel the MAV for the return of a 50 kg sample to Earth. The ISPP system will have a production cycle of 800 days and the estimated overall mission length is 1355 days from Earth departure to return to low Earth orbit. Combining these advanced technologies will enable the proposed sample return mission to be executed with reduced initial launch mass and thus be more cost efficient. The successful completion of this mission will serve as the next step in the advancement of Mars exploration technology.

  2. ADVANCED DENTAL IMPLANT PLACEMENT TECHNIQUES

    Directory of Open Access Journals (Sweden)

    Alex M. GREENBERG

    2017-12-01

    Full Text Available The availability of in office Cone Beam CT (CBCT scanners, dental implant planning software, CAD CAM milling, and rapid printing technologies allow for the precise placement of dental implants and immediate prosthetic temporization. These technologies allow for flapless implant placement, or open flap bone reduction for “All on 4” techniques with improved preoperative planning and intraoperative performance. CBCT permits practitioners in an office setting with powerful diagnostic capabilities for the evaluation of bone quality and quantity, as well as dental and osseous pathology essential for better informed dental implant treatment. CBCT provides the convenience of in office imaging and decreased radiation exposure. Rapid printing technologies provide decreased time and high accuracy for bone model and surgical guide fabrication.

  3. placements des gouverneurs

    International Development Research Centre (IDRC) Digital Library (Canada)

    André Lavoie

    Transit. Tout endroit qui n'est pas considéré comme la destination où l'on se rend par affaires. Voyageur. Désigne un gouverneur dans le contexte du présent règlement. 5. Rôles et responsabilités. 5.1. Personnes participant au processus lié aux déplacements des gouverneurs. Toutes les personnes, dont les gouverneurs, ...

  4. Main challenges of residential areas

    Directory of Open Access Journals (Sweden)

    Oana Luca

    2017-06-01

    Full Text Available The present article is a position paper aiming to initiate a professional debate related to the aspects related to the urban dysfunctions leading to the wear of the residential areas. The paper proposes a definition of the wear process, identify the main causes leading to its occurrence and propose a number of solutions to neutralise the dysfunctions. The three wearing phases of residential areas components are emphasized, exploring their lifecycle. In order to perform the study of urban wear, the status of the residential areas components can be established and monitored, and also the variables of the function that can mathematically model the specific wear process may be considered. The paper is considered a first step for the model adjustment, to be tested and validated in the following steps. Based on the mathematical method and model, there can be created, in a potential future research, the possibility of determining the precarity degree for residential areas/neighbourhoods and cities, by minimising the subjective component of the analyses preceding the decision for renovation or regeneration.

  5. Trends of Sustainable Residential Architecture

    OpenAIRE

    Narvydas, A

    2014-01-01

    The article is based on Master’s research conducted during Scottish Housing Expo 2010. The aim of the research was to determine the prevailing trends in sustainable residential architecture. Each trend can be described by features detected during visual and technical observation of project data. Based on that architects may predict possible problems related to a specific trend.

  6. Technical Problems of Residential Construction

    Science.gov (United States)

    Nowogońska, Beata; Cibis, Jerzy

    2017-10-01

    Beauty, utility, durability - these are the features of good architecture and should also be the distinguishing qualities of every residential building. But do beauty and utility remain along with the passing of time? Performance characteristics are an indicator of both, the technical as well as aesthetic state of buildings. Aesthetic needs are in disagreement with the merciless aging process. The beauty of a city is formed not only by the original forms of new residential buildings, but also by existing tenement housing; thus preserving their aesthetics becomes a necessity. Time is continuously passing and along with it, aging intensifies. The aging process is a natural phenomenon for every material. The life expectancy of building materials is also limited. Along with the passing of time, the technical state of residential buildings continuously deteriorates. With the passing of time, the aesthetic values and preferences of users of flats change and the usability of the building decreases. The permanence of buildings, including residential buildings, is shaped not only by the forces of nature but also by activities of humans. A long lifespan is ensured by carrying out ongoing, systematic renovation-repair works. It is thanks to them that buildings derived from past centuries are still being used, and their market attractiveness is not decreasing.

  7. Congestion and residential moving behaviour

    DEFF Research Database (Denmark)

    Larsen, Morten Marott; Pilegaard, Ninette; Van Ommeren, Jos

    2008-01-01

    we study how congestion and residential moving behaviour are interrelated, using a two-region job search model. Workers choose between interregional commuting and residential moving, in order to live closer to their place of work. This choice affects the external costs of commuting, due to conges......we study how congestion and residential moving behaviour are interrelated, using a two-region job search model. Workers choose between interregional commuting and residential moving, in order to live closer to their place of work. This choice affects the external costs of commuting, due...... to congestion. We focus on the equilibrium in which some workers currently living in one region accept jobs in the other, with a fraction of them choosing to commute from their current residence to the new job in the other region and the remainder choosing to move to the region in which the new job is located....... The welfare-maximising road tax is derived, which is essentially the Pigouvian tax, given the absence of a tax on moving. Given the presence of moving taxes, which are substantial in Europe, the optimal road tax for commuters is the Pigouvian tax plus the amortised value of the moving tax, evaluated...

  8. Convergence of Residential Gateway Technology

    NARCIS (Netherlands)

    Hartog, F.T.H. den; Balm, M.; Jong, C.M. de; Kwaaitaal, J.J.B.

    2004-01-01

    A new OSI-based model is described that can be used for the classification of residential gateways. It is applied to analyze current gateway solutions and draw evolutionary paths for the medium to long term. From this it is concluded that particularly set-top boxes and broadband modems, as opposed

  9. The conditional returns to origin-country human capital among Turkish and Moroccan immigrants in Belgium

    NARCIS (Netherlands)

    Kanas, Agnieszka; van Tubergen, Frank

    2014-01-01

    This study extends the analysis of the economic returns to pre-migration human capital by examining the role of the receiving context, co-ethnic residential concentration, and post-migration investments in human capital. It uses large-scale survey data on Turkish and Moroccan immigrants in Belgium.

  10. Humanitarian engineering placements in our own communities

    Science.gov (United States)

    VanderSteen, J. D. J.; Hall, K. R.; Baillie, C. A.

    2010-05-01

    There is an increasing interest in the humanitarian engineering curriculum, and a service-learning placement could be an important component of such a curriculum. International placements offer some important pedagogical advantages, but also have some practical and ethical limitations. Local community-based placements have the potential to be transformative for both the student and the community, although this potential is not always seen. In order to investigate the role of local placements, qualitative research interviews were conducted. Thirty-two semi-structured research interviews were conducted and analysed, resulting in a distinct outcome space. It is concluded that local humanitarian engineering placements greatly complement international placements and are strongly recommended if international placements are conducted. More importantly it is seen that we are better suited to address the marginalised in our own community, although it is often easier to see the needs of an outside populace.

  11. “Bringing the outside world in”: Enriching social connection through health student placements in a teaching aged care facility

    OpenAIRE

    Annear, Michael J.; Elliott, Kate‐Ellen J.; Tierney, Laura T.; Lea, Emma J.; Robinson, Andrew

    2017-01-01

    Abstract Background Older adults living in residential aged care facilities (RACFs) often experience limited opportunities for social connection despite close proximity to peers, which has implications for mental health and quality of life (QoL). The introduction of large‐scale undergraduate health student placements in RACFs may enhance opportunities for meaningful engagement through social connection, although this remains unexplored. Objective This research explores whether interpersonal e...

  12. Product return management

    DEFF Research Database (Denmark)

    Shaharudin, Mohd Rizaimy; Govindan, Kannan; Zailani, Suhaiza

    2017-01-01

    The aim of this study is to examine the extent to which product returns motivate manufacturing firms to adopt closed-loop supply chain activities that influence the effectiveness of reverse supply chains. The hypotheses have been tested using data from a sample of 150 environmental management...... system ISO 14001 certified manufacturing firms in Malaysia through the census sampling approach. The results of the empirical test using LISREL Version 8.70 for the structural equation modeling support the fundamental explanation of the influence of the institutional forces towards the adoption of closed......-loop supply chain activities and the effectiveness that can be reaped by the manufacturing firms from their adoption. These findings extend the prior research through the verification from the empirical survey on the importance of product returns in the adoption of closed-loop supply chain activities, which...

  13. Systemic Risk and Returns

    OpenAIRE

    Boman, Arthur Lee

    2013-01-01

    I solve a consumption based model, with interfirm systemic risk, for a portfolio optimization with arbitrary return distributions and endogenous stochastic discount factor (sdf). The model highlights a new systemic risk: systemic allocation risk. In contrast to the case without systemic risk, the market and planner allocate capital differently. The externality causes the planner to reduce investment in the risky firm. The market, modeled as a representative agent, does not just ignore the ext...

  14. Interprofessional team-based placements: The importance of space, place, and facilitation.

    Science.gov (United States)

    Brewer, Margo L; Flavell, Helen Louise; Jordon, Joanne

    2017-07-01

    Interprofessional education in practice settings typically requires greater resource investment than in the classroom or online. Increased interest in return on investment means research on the outcomes of practice-based interprofessional education is needed. In this article, we report findings from a qualitative study involving a series of focus groups with health sciences' students during their interprofessional placements in three community health settings in Western Australia. An exploratory case study approach was adopted to determine students' perceptions of the placement and their learning. The presage-process-product (3P) model of learning and teaching was employed to illuminate to the nature of this interprofessional education experience. Verbatim transcripts were analysed by two researchers using an inductive approach to derive key themes. Findings illuminate a number of factors that strongly influenced student perceptions of their learning in interprofessional practice-based placements including a dedicated space to collaborate and learn; exposure to a wide range of professions in practice settings; the approach of the facilitators; and students' previous clinical experience, year level and the timing of the placement. Students reported that the placement enhanced their knowledge, professional communication, leadership, understanding of other health professions and collaboration. This study provides contemporary insight into key factors that influence student learning during practice-based interprofessional placements.

  15. Employment and residential characteristics in relation to automated external defibrillator locations.

    Science.gov (United States)

    Griffis, Heather M; Band, Roger A; Ruther, Matthew; Harhay, Michael; Asch, David A; Hershey, John C; Hill, Shawndra; Nadkarni, Lindsay; Kilaru, Austin; Branas, Charles C; Shofer, Frances; Nichol, Graham; Becker, Lance B; Merchant, Raina M

    2016-02-01

    Survival from out-of-hospital cardiac arrest (OHCA) is generally poor and varies by geography. Variability in automated external defibrillator (AED) locations may be a contributing factor. To inform optimal placement of AEDs, we investigated AED access in a major US city relative to demographic and employment characteristics. This was a retrospective analysis of a Philadelphia AED registry (2,559 total AEDs). The 2010 US Census and the Local Employment Dynamics database by ZIP code was used. Automated external defibrillator access was calculated as the weighted areal percentage of each ZIP code covered by a 400-m radius around each AED. Of 47 ZIP codes, only 9% (4) were high-AED-service areas. In 26% (12) of ZIP codes, less than 35% of the area was covered by AED service areas. Higher-AED-access ZIP codes were more likely to have a moderately populated residential area (P = .032), higher median household income (P = .006), and higher paying jobs (P =. 008). The locations of AEDs vary across specific ZIP codes; select residential and employment characteristics explain some variation. Further work on evaluating OHCA locations, AED use and availability, and OHCA outcomes could inform AED placement policies. Optimizing the placement of AEDs through this work may help to increase survival. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Residential mobility and childhood leukemia.

    Science.gov (United States)

    Amoon, A T; Oksuzyan, S; Crespi, C M; Arah, O A; Cockburn, M; Vergara, X; Kheifets, L

    2018-07-01

    Studies of environmental exposures and childhood leukemia studies do not usually account for residential mobility. Yet, in addition to being a potential risk factor, mobility can induce selection bias, confounding, or measurement error in such studies. Using data collected for California Powerline Study (CAPS), we attempt to disentangle the effect of mobility. We analyzed data from a population-based case-control study of childhood leukemia using cases who were born in California and diagnosed between 1988 and 2008 and birth certificate controls. We used stratified logistic regression, case-only analysis, and propensity-score adjustments to assess predictors of residential mobility between birth and diagnosis, and account for potential confounding due to residential mobility. Children who moved tended to be older, lived in housing other than single-family homes, had younger mothers and fewer siblings, and were of lower socioeconomic status. Odds ratios for leukemia among non-movers living mobility, including dwelling type, increased odds ratios for leukemia to 2.61 (95% CI: 1.76-3.86) for living mobility of childhood leukemia cases varied by several sociodemographic characteristics, but not by the distance to the nearest power line or calculated magnetic fields. Mobility appears to be an unlikely explanation for the associations observed between power lines exposure and childhood leukemia. Copyright © 2018 Elsevier Inc. All rights reserved.

  17. RESIDENTIAL MORTGAGE IN MODERN RUSSIA

    Directory of Open Access Journals (Sweden)

    Dementiev N. P.

    2015-03-01

    Full Text Available The article presents a comparative analysis of residential mortgages in Russia and the United States. The primary ways of mortgage refinancing are outlined. Predominance of the elements of two-level refinancing system of residential mortgage in Russia and the United States is shown. The activity of the Agency for Housing Mortgage Lending (AHML, the basic tool of the Russian government’s mortgage policy, is described in detail. In its objectives and functions the AHML is similar to the American mortgage agencies Ginnie Mae, Fannie Mae and Freddie Mac. Similarities were identified in the Russian and US residential mortgages in the pre-crisis period (high rates of mortgage growth, favourable economic conjuncture, low interest rates, large increase in house prices, speculative housing demand. During the mortgage crisis, the policies of the Russian and US governments and monetary authorities had also much in common (monetary policy easing, cheap central banks loans, extended facilities of mortgage refinancing on the part of state agencies, mortgage rescue scheme, social mortgage programs. But the scope of mortgage in Russia is enormously narrow as compared to the US mortgage. The most important reason for that - low incomes of the Russian population.

  18. The 'successful' return

    DEFF Research Database (Denmark)

    Olwig, Karen Fog

    2012-01-01

    Research on female migrant caregivers has tended to focus upon the emotional and social problems they encounter working abroad, given women’s traditional role as caregivers for their own families. This article analyses how Caribbean women who have returned after a period abroad as domestic workers...... inscribe their migration experiences within the gendered narrative of the good relative who migrates to help the family left behind and therefore deserves social recognition in the community of origin. It argues that this narrative allows the women to both affirm and reinterpret local family and gender...

  19. Product placement of computer games in cyberspace.

    Science.gov (United States)

    Yang, Heng-Li; Wang, Cheng-Shu

    2008-08-01

    Computer games are considered an emerging media and are even regarded as an advertising channel. By a three-phase experiment, this study investigated the advertising effectiveness of computer games for different product placement forms, product types, and their combinations. As the statistical results revealed, computer games are appropriate for placement advertising. Additionally, different product types and placement forms produced different advertising effectiveness. Optimum combinations of product types and placement forms existed. An advertisement design model is proposed for use in game design environments. Some suggestions are given for advertisers and game companies respectively.

  20. Why Returning to VET?

    Directory of Open Access Journals (Sweden)

    Erika Edith Gericke

    2017-11-01

    Full Text Available Educational choices, especially the influence of class on these choices have been a subject of lively international debate. However, thus far, there has been little international and comparative research with respect to vocational and education training (VET decision making from a subject-oriented perspective. This paper considers occupational-biographical orientations of English and German car mechatronics and focuses on the roles of learning and gaining vocational qualifications. Drawing on the concept of occupational-biographical orientations, the paper describes three types of orientations based on analyses of findings from 11 autobiographical-narrative interviews with English and German car mechatronics. The interviews clearly showed that occupational-biographical orientations explained different views on the necessity of returning to (continuous vocational education and training. They also demonstrated that subjective perceptions of the national VET system fostered particular occupational-biographical challenges, which supported or hindered existing learning attitudes. Overall, the findings suggested that occupational-biographical orientations exerted the most important influence on learning biographies and decisions to return to (continuous VET.

  1. Residential care : Dutch and Italian residents of residential care facilities compared

    NARCIS (Netherlands)

    de Heer-Wunderink, Charlotte; Caro-Nienhuis, Annemarie D.; Sytema, Sjoerd; Wiersma, Durk

    2008-01-01

    Aims - Characteristics of patients living in residential care facilities and the availability of mental hospital- and residential beds in Italy and The Netherlands were compared to assess whether differences in the process of deinstitutionalisation have influenced the composition of their

  2. The Return to Foreign Aid

    DEFF Research Database (Denmark)

    Dalgaard, Carl-Johan Lars; Hansen, Henrik

    2017-01-01

    We estimate the average rate of return on investments financed by aid and by domestic resource mobilisation, using aggregate data. Both returns are expected to vary across countries and time. Consequently we develop a correlated random coefficients model to estimate the average returns. Across...... different estimators and two different data sources for GDP and investment our findings are remarkably robust; the average gross return on ‘aid investments’ is about 20 per cent. This is in accord with micro estimates of the economic rate of return on aid projects and with aggregate estimates of the rate...

  3. Residential versus Communal Combination of Photovoltaic and Battery in Smart Energy Systems

    DEFF Research Database (Denmark)

    Marczinkowski, Hannah Mareike; Østergaard, Poul Alberg

    2017-01-01

    This paper presents an analysis of small consumers’ involvement in smart island energy systems with a focus on the technical feasibility of photovoltaic (PV) systems in combination with batter-ies. Two approaches may be observed in the literature: the optimization on a household level with the aim...... of being self-reliant versus coordinated and collective technologies with increased inte-gration across sectors and energy carriers. Thus, for household systems, the placement of a battery – whether aggregated or residential – creates the basis for this investigation. The study is based on the case...... of the Danish island Samsø for which the two battery approaches are simulated using the energy system simulation model EnergyPLAN. Results indicate a tendency towards aggre-gated batteries being more favourable from a systems perspective – while on the other hand, resi-dential batteries are more motivating...

  4. Return to space

    Science.gov (United States)

    1989-08-01

    This video documents the preparations for Shuttle Flight STS-26 with Shuttle Discovery, NASA's return to manned space flight after the Challenger disaster. Footage and descriptions document such changes to the new Shuttle as new joints, improved insulation, and added O-rings to the solid rocket boosters; new safety hardware and procedures such as parachute and sidewire evacuations during liftoff, and new pressure suits; modified landing gear, brakes, and nose wheel steering, as well as a modified landing runway. Also profiled are the 5 member crew of all veteran Shuttle astronauts, the TDRS 3 Satellite to be released from the cargo bay in orbit, and 11 commercial and student experiments to be performed during the mission.

  5. Investigate and Comparsion Self-Esteem and Happiness Among Residential and Non-Residential Old People

    Directory of Open Access Journals (Sweden)

    Zakieh Nasiri

    2012-07-01

    Full Text Available Objectives: The main aim of this study was to investigate and to compare elderly happiness and self-esteem among residential and non-residential. Methods & Materials: This research was designed as descriptive. Two groups were selected in convenience method. Member of residential elderly (416 elderly were chosen based on Morgan Table. Hundred-twenty elderly, 60 residential (30 men and 30 women and 60 non-residential (30 men and 30 women were chosen for study. Data used the three questionnaires, like Demographic questionnaires, Oxford Happiness Inventory and Self-esteem Scale’s Rozenberg. Data were gathered and analyzed with Pearson test, t-student test. Results: The results were indicated that a significant relationship between happiness and self-esteem, among residential and non- residential old people. The findings showed significant difference in happiness, self-esteem among residential and home participants in both groups (P<0.01. Conclusion: The results were showed that a significant relationship between social support and self-esteem, among residential and non-residential old people. Also, the results were indicated that significant difference between social support. In general, residential participants had lower social support and self-esteem than non-residential participants.

  6. Understanding Successful Sandwich Placements: A Bourdieusian Approach

    Science.gov (United States)

    Clark, Martyn; Zukas, Miriam

    2016-01-01

    Sandwich placements and other integrated work and study schemes are increasingly advocated as a key means by which universities can promote students' employability. However, there is little understanding of how successful placements work in terms of facilitating learning and development. Drawing on three longitudinal case studies of students who…

  7. Percutaneous Placement of Peritoneal Dialysis Catheters in ...

    African Journals Online (AJOL)

    Background: The percutaneous placement of peritoneal dialysis (PD) catheters using conscious sedation with ultrasound and fluoroscopic guidance is underutilised and hasseveral advantages over the open surgical and laparoscopic placement methods, especially in the resource-limited developing world. Objectives: To ...

  8. Clitoral Pain Following Retropubic Midurethral Sling Placement

    Directory of Open Access Journals (Sweden)

    Melanie Christofferson, DO

    2015-12-01

    Conclusion: Clitoral pain symptoms following placement of a retropubic midurethral sling should be evaluated and promptly addressed, given the potential negative impact on the patient's sexual function. Christofferson M, Barnard J, and Montoya TI. Clitoral pain following retropubic midurethral sling placement. Sex Med 2015;3:346–348.

  9. Private Placement Debt Financing for Public Entities

    Science.gov (United States)

    Holman, Lance S.

    2010-01-01

    Private placement financing is a debt or capital lease obligation arranged between a municipality or a 501(c) (3) not-for-profit organization and a single sophisticated institutional investor. The investor can be a bank, insurance company, finance company, hedge fund, or high-net worth individual. Private placement financing is similar to…

  10. 32 CFR 1656.10 - Job placement.

    Science.gov (United States)

    2010-07-01

    ... will be reassigned in accordance with § 1656.12. (c) In making job interview referrals and in making... 32 National Defense 6 2010-07-01 2010-07-01 false Job placement. 1656.10 Section 1656.10 National....10 Job placement. (a) Selective Service will maintain a job bank for the exclusive purpose of placing...

  11. Artificial Intelligence based technique for BTS placement

    International Nuclear Information System (INIS)

    Alenoghena, C O; Emagbetere, J O; 1 Minna (Nigeria))" data-affiliation=" (Department of Telecommunications Engineering, Federal University of Techn.1 Minna (Nigeria))" >Aibinu, A M

    2013-01-01

    The increase of the base transceiver station (BTS) in most urban areas can be traced to the drive by network providers to meet demand for coverage and capacity. In traditional network planning, the final decision of BTS placement is taken by a team of radio planners, this decision is not fool proof against regulatory requirements. In this paper, an intelligent based algorithm for optimal BTS site placement has been proposed. The proposed technique takes into consideration neighbour and regulation considerations objectively while determining cell site. The application will lead to a quantitatively unbiased evaluated decision making process in BTS placement. An experimental data of a 2km by 3km territory was simulated for testing the new algorithm, results obtained show a 100% performance of the neighbour constrained algorithm in BTS placement optimization. Results on the application of GA with neighbourhood constraint indicate that the choices of location can be unbiased and optimization of facility placement for network design can be carried out

  12. Genetic Algorithm Approaches for Actuator Placement

    Science.gov (United States)

    Crossley, William A.

    2000-01-01

    This research investigated genetic algorithm approaches for smart actuator placement to provide aircraft maneuverability without requiring hinged flaps or other control surfaces. The effort supported goals of the Multidisciplinary Design Optimization focus efforts in NASA's Aircraft au program. This work helped to properly identify various aspects of the genetic algorithm operators and parameters that allow for placement of discrete control actuators/effectors. An improved problem definition, including better definition of the objective function and constraints, resulted from this research effort. The work conducted for this research used a geometrically simple wing model; however, an increasing number of potential actuator placement locations were incorporated to illustrate the ability of the GA to determine promising actuator placement arrangements. This effort's major result is a useful genetic algorithm-based approach to assist in the discrete actuator/effector placement problem.

  13. Chapter 17: Residential Behavior Protocol

    Energy Technology Data Exchange (ETDEWEB)

    Stewart, James [Cadmus Group, Waltham, MA (United States); Todd, Annika [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2015-01-01

    Residential behavior-based (BB) programs use strategies grounded in the behavioral social sciences to influence household energy use. Strategies may include providing households with real-time or delayed feedback about their energy use; supplying energy-efficiency education and tips; rewarding households for reducing their energy use; comparing households to their peers; and establishing games, tournaments, and competitions. BB programs often target multiple energy end uses and encourage energy savings, demand savings, or both. Savings from BB programs are usually a small percentage of energy use, typically less than 5%.

  14. Intrauterine Device Placement During Cesarean Delivery and Continued Use 6 Months Postpartum: A Randomized Controlled Trial.

    Science.gov (United States)

    Levi, Erika E; Stuart, Gretchen S; Zerden, Matthew L; Garrett, Joanne M; Bryant, Amy G

    2015-07-01

    To compare intrauterine device (IUD) use at 6 months postpartum among women who underwent intracesarean delivery (during cesarean delivery) IUD placement compared with women who planned for interval IUD placement 6 or more weeks postpartum. In this nonblinded randomized trial, women who were undergoing a cesarean delivery and desired an IUD were randomized to intracesarean delivery or interval IUD placement. The primary outcome was IUD use at 6 months postpartum. A sample size of 112 (56 in each group) was planned to detect a 15% difference in IUD use at 6 months postpartum between groups. From March 2012 to June 2014, 172 women were screened and 112 women were randomized into the trial. Baseline characteristics were similar between groups. Data regarding IUD use at 6 months postpartum were available for 98 women, 48 and 50 women in the intracesarean delivery and interval groups, respectively. A larger proportion of the women in the intracesarean delivery group were using an IUD at 6 months postpartum (40/48 [83%]) compared with those in the interval group (32/50 [64%], relative risk 1.3, 95% confidence interval 1.02-1.66). Among the 56 women randomized to interval IUD insertion, 22 (39%) of them never received an IUD; 14 (25%) never returned for IUD placement, five (9%) women declined an IUD, and three (5%) had a failed IUD placement. Intrauterine device placement at the time of cesarean delivery leads to a higher proportion of IUD use at 6 months postpartum when compared with interval IUD placement. I.

  15. Residential ventilation standards scoping study

    Energy Technology Data Exchange (ETDEWEB)

    McKone, Thomas E.; Sherman, Max H.

    2003-10-01

    The goals of this scoping study are to identify research needed to develop improved ventilation standards for California's Title 24 Building Energy Efficiency Standards. The 2008 Title 24 Standards are the primary target for the outcome of this research, but this scoping study is not limited to that timeframe. We prepared this scoping study to provide the California Energy Commission with broad and flexible options for developing a research plan to advance the standards. This document presents the findings of a scoping study commissioned by the Public Interest Energy Research (PIER) program of the California Energy Commission to determine what research is necessary to develop new residential ventilation requirements for California. This study is one of three companion efforts needed to complete the job of determining the ventilation needs of California residences, determining the bases for setting residential ventilation requirements, and determining appropriate ventilation technologies to meet these needs and requirements in an energy efficient manner. Rather than providing research results, this scoping study identifies important research questions along with the level of effort necessary to address these questions and the costs, risks, and benefits of pursuing alternative research questions. In approaching these questions and corresponding levels of effort, feasibility and timing were important considerations. The Commission has specified Summer 2005 as the latest date for completing this research in time to update the 2008 version of California's Energy Code (Title 24).

  16. Residential Electricity Consumption in Poland

    Directory of Open Access Journals (Sweden)

    Edyta Ropuszyńska-Surma

    2016-01-01

    Full Text Available Key factors influencing electricity consumption in the residential sector in Poland have been identified. A fixed-effects model was used, which includes time effects, and a set of covariates, based on the model developed by Houthakker et al. This model estimates electricity demand by using lagged values of the dependent variable along with current and lagged values of electricity prices, and other variables that affect electricity demand such as: population, economic growth, income per capita, price of related goods, etc. The model has been identified according to the research results of the authors and those obtained by Bentzen and Engsted. The set of covariates was extended to the lagged electricity price given by a tariff (taken from two years previous to the time of interest and heating degree days index, a very important factor in European Union countries, where the climate is temperate. The authors propose four models of residential electricity demand, for which a confidence interval of 95% has been assumed. Estimation was based on Polish quarterly data for the years 2003-2013. (original abstract

  17. Residential instability: a perspective on system imbalance.

    Science.gov (United States)

    Appleby, Lawrence; Desai, Prakash

    1987-10-01

    In an exploration of residential instability and recidivism in chronic mental patients, 215 psychiatric admissions were followed for a year after the initial episode. In addition to an unusually high incidence of residential mobility, a relationship between mobility and number of hospitalizations was evident, as were isolation, disruptive family situations, and homelessness. The needed response of the mental health system is discussed.

  18. Credit Scores, Race, and Residential Sorting

    Science.gov (United States)

    Nelson, Ashlyn Aiko

    2010-01-01

    Credit scores have a profound impact on home purchasing power and mortgage pricing, yet little is known about how credit scores influence households' residential location decisions. This study estimates the effects of credit scores on residential sorting behavior using a novel mortgage industry data set combining household demographic, credit, and…

  19. Does immigrant residential crowding reflect hidden homelessness?

    Directory of Open Access Journals (Sweden)

    Michael Haan

    2011-12-01

    the extent to which heightened levels of residential crowding might reflect “hidden homelessness.” I find mixed evidence to support this link, and, if anything, find some evidence to suggest that the link between residential crowding and hidden homelessness, if one exists, is strongest for the Canadian-born.

  20. The return of religion

    Directory of Open Access Journals (Sweden)

    S. Griffioen

    2011-06-01

    Full Text Available Religion is back in Philosophy as a respectable subject. Part 1 first charts what MacIntyre, Taylor and Derrida have meant in this regard. Subsequently, it turns to the Enlightenment to determine what constituted the breakthrough. It is found that even where the Enlightenment gave maximum room to religion i.e. as a civic religion and as “religion of the heart” it still excluded a constitutive relation to a transcendent revelation. Part 2 centres on the religion-faith distinction in reformational philosophy. Similar to the Enlightenment, religion is understood as part of human nature. However, human nature itself is conceived as intrinsically religious and depending for its light on revelation. Secondly, “religion” in this context also encompasses idols and religious substitutes. Thus, it directs attention to shopping malls, football stadiums, health policy, et cetera, as possible contexts of a return of religion. Examples show that this has become a popular approach. However, most of the publications surveyed fail to distinguish between an “analogical” and a “pistically qualified” use of religion, and are open to exaggerations (the shopping mall and football stadiums as temples, etc.. At this junction, the relevance is shown of the religion-faith distinction as well as of Elaine Botha’s theory of metaphors. The epilogue offers an integration of parts one and two.

  1. Competition, Innovation and Increasing Returns

    OpenAIRE

    George B. Richardson

    1996-01-01

    This paper concerns the operation of competition in the presence of a high rate of innovation and increasing returns. Given free competition there is likely to exist, in this case, a tendency towards what may be called ‘dynamic equilibrium’, a tendency, that is to say, for the rate of investment in product development to rise or fall towards the level at which this investment yields only a normal return. Thus, competition, increasing returns and innovation may co-exist.

  2. Investigation of bacteremia after separator placement

    Directory of Open Access Journals (Sweden)

    Anjuman Preet Kaur Dua

    2016-01-01

    Full Text Available Background: Simple orthodontic procedure such as separator placement can be associated with the occurrence of transient bacteraemia. Use of clorhexidine before separator placement has been recommended as a measure to decrease the bacteraemia. Aim: The purpose of this study was to detect the presence of transient bacteremia after separator placement following use of 0.2% chlorhexidine gluconate mouthwash. Methodology: The study group consisted of 27 adult patients who reported for orthodontic treatment (18 males and 9 females. The patients were asked to rinse their mouth for 60 sec with 15 mL of 0.2% chlorhexidine gluconate mouthwash before the separator placement. An aseptic technique was used to draw out 5 ml of blood was from either the left or right antecubital fossa immediately before orthodontic separator placement (as control group, and the second 5 ml sample was taken 1–2 min after the placement of separators mesial and distal to all the first molars. All the blood samples were inoculated into culture bottles containing Brain Heart Infusion and incubated aerobically for 7 days. Media used for bacterial growth is chocolate agar and MacConkey agar. Results: From a total of 27 patients and 54 samples, none of the sample was found positive for bacteremia. Conclusion: This study demonstrated that there is no bacteremia after the placement of separators following the use of chlorhexidine mouthwash.

  3. Intrauterine device placement at 3 versus 6 weeks postpartum: a randomized trial.

    Science.gov (United States)

    Baldwin, Maureen K; Edelman, Alison B; Lim, Jeong Y; Nichols, Mark D; Bednarek, Paula H; Jensen, Jeffrey T

    2016-04-01

    To investigate whether early placement of an intrauterine device (IUD) at 3 weeks after delivery, compared to placement at 6 weeks, is associated with greater use at 3 months postpartum. This prospective randomized, controlled trial enrolled inpatient postpartum women intending to use intrauterine contraception. Participants were assigned to an early (3 week) or standard (6 week) postpartum visit with IUD placement and were followed for 6 months. We used transvaginal ultrasonography to confirm placement and measure uterine dimensions. We measured pain with IUD insertion and satisfaction with IUD timing using 100-mm visual analog scales. Data were analyzed based on randomization and actual timing of insertion (18-24 vs. 39-45 days). Between February 2012 and December 2013, 201 subjects were enrolled (early=101; standard=100). Most participants returned for IUD placement as scheduled; 70.1% (53/75) in the early group, 74.3% (58/78) in the standard group (p=.06). IUD use did not differ between groups at 3 months (73/100, 73.0% and 73/97, 75.3%, respectively, p=.72) or 6 months (80.3% and 82.8%, p=.71) amongst those women for whom follow-up was available. Women randomized to 6-week insertion were more likely to have resumed intercourse prior to the IUD appointment (15/64, 23.4% vs. 5/68, 7.3%, p=.01). Pain with insertion (19.9 vs. 25.1, respectively, p=.21) and satisfaction (89.6 vs. 93.4, respectively, p=.23) did not vary based on actual timing of insertion. Offering IUD placement at 3 weeks postpartum compared to standard scheduling at 6 weeks does not result in increased use at 3 months. However, early IUD placement is acceptable to women and without increased pain. This study demonstrates that IUD placement as early as 3 weeks postpartum is feasible. Larger studies are needed to evaluate risks and benefits of IUD placement at this early interval. While earlier timing does not result in increased IUD uptake, early placement should be explored as an option since many

  4. PUC fast track nips returns

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    In the first of what it says will be annual cost-of-capital proceedings to set returns on equity and rates of return on rate base for electric utilities, the California Public Utilities Commission (PUC) lowered from 1989 levels the 1990 returns on common equity (ROE) and rates of return (ROR) for the state's four major investor-owned electric utilities. Under this fast-track procedure, by May 8 of every year, utilities will have to file an application for rate adjustments that reflect their projected costs of capital for the following year

  5. The return to foreign aid

    DEFF Research Database (Denmark)

    Dalgaard, Carl-Johan Lars; Hansen, Henrik

    We investigate the marginal productivity of investment across countries. The aim is to estimate the return on investments financed by foreign aid and by domestic resource mobilization, using aggregate data. Both returns are expected to vary across countries and time. Consequently we develop...... a correlated random coefficients model, to estimate the average aggregate return on ‘aid investments’ and ‘domestic investments’. Across different estimators and two different sources for GDP and investment data our findings are remarkably robust; the average gross return on ‘aid investments’ is about 20 per...

  6. Are success and survival rates of early implant placement higher than immediate implant placement?

    Science.gov (United States)

    Soydan, S S; Cubuk, S; Oguz, Y; Uckan, S

    2013-04-01

    Immediate placement refers to the placement of an implant into a tooth socket at the time of extraction; early placement refers to the placement of an implant after substantial gingival healing, but before any clinically significant bone fill occurs within the socket. This study evaluated the success and survival rates of implants following immediate and early placement. 50 implants were placed in 36 patients. 26 immediate (group I) and 24 early placements (group II) were performed. Pain or tenderness with function, mobility, radiographic bone loss from initial surgery and exudate history were evaluated. Mean vertical bone loss in the immediate placement group was 0.55 mm and 0.80 mm in the early placement group. The survival rate for the immediate placement group was 96.16% with 51.6 months follow-up and in the early placement group was 100% with 61.9 months follow-up. The results of this study suggest that although the success and survival rates of early placed implants were a little higher and the follow up period was longer than immediately placed implants, the difference was not remarkable. In conclusion, both implant insertion techniques are safe and reliable procedures with considerably high survival rates. Copyright © 2012 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  7. Precordial electrode placement in women.

    Science.gov (United States)

    Macfarlane, P W; Colaco, R; Stevens, K; Reay, P; Beckett, C; Aitchison, T

    2003-03-01

    Precordial ECG electrode positioning was standardised in the early 1940s. However, it has been customary for the V 3 to V 6 electrodes to be placed under the left breast in women rather than in the correct anatomical positions relating to the 4th and 5th interspaces. For this reason, a comparison between the two approaches to chest electrode positioning in women was undertaken. In total 84 women were recruited and ECGs recorded with electrodes in the correct anatomical position and also in the more commonly used positions under the breast. As a separate study, 299 healthy women were recruited to study normal limits of leads V 3 to V 6 recorded with electrodes in the correct anatomical positions and compare them with published normal limits with electrodes in the more commonly used locations. It was shown that there was less variability with electrodes in the correct anatomical positions and that there were significant differences between the new limits of normality compared with the old established limits. Expansion of the database and further analysis of the data is required to make a definitive recommendation with respect to precordial electrode placement in women.

  8. Sensor Placement Optimization using Chama

    Energy Technology Data Exchange (ETDEWEB)

    Klise, Katherine A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Geotechnology and Engineering Dept.; Nicholson, Bethany L. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Discrete Math and Optimization Dept.; Laird, Carl Damon [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Discrete Math and Optimization Dept.

    2017-10-01

    Continuous or regularly scheduled monitoring has the potential to quickly identify changes in the environment. However, even with low - cost sensors, only a limited number of sensors can be deployed. The physical placement of these sensors, along with the sensor technology and operating conditions, can have a large impact on the performance of a monitoring strategy. Chama is an open source Python package which includes mixed - integer, stochastic programming formulations to determine sensor locations and technology that maximize monitoring effectiveness. The methods in Chama are general and can be applied to a wide range of applications. Chama is currently being used to design sensor networks to monitor airborne pollutants and to monitor water quality in water distribution systems. The following documentation includes installation instructions and examples, description of software features, and software license. The software is intended to be used by regulatory agencies, industry, and the research community. It is assumed that the reader is familiar with the Python Programming Language. References are included for addit ional background on software components. Online documentation, hosted at http://chama.readthedocs.io/, will be updated as new features are added. The online version includes API documentation .

  9. Measuring return to work.

    Science.gov (United States)

    Wasiak, Radoslaw; Young, Amanda E; Roessler, Richard T; McPherson, Kathryn M; van Poppel, Mireille N M; Anema, Johannes R

    2007-12-01

    It is argued that one of the factors limiting the understanding of return to work (RTW) following work disability is the use of measurement tools that do not capture a complete picture of workers' RTW experiences. To facilitate the investigation of RTW, the current authors proposed a developmental conceptualization of RTW, which argues for an expanded awareness that encompasses four phases: off work, work reintegration, work maintenance and advancement. This paper reports on work undertaken with the aim of operationalizing the conceptualization. A review of the RTW and related literature, with databases searched including PubMed, EconLit, and PsycInfo. We began by extracting details of RTW instruments used by previous researchers. We then interpreted these within the context of the phases of RTW. Using the International Classification of Functioning, Disability, and Health (ICF) to inform our thinking and coding structure, we conceptualized phase-based RTW outcomes and categorized them as 'tasks and actions', 'contextual' or 'process driven'. Iteratively, we reviewed existing instruments for their use as measures of RTW. Where gaps in instrumentation were found, the wider vocational and career assessment literature was searched for instruments that could be adapted for use in RTW research. Results indicate that, although numerous research instruments have been used to assess RTW, within the scientific literature some important dimensions of RTW lack instrumentation. In particular, we found that outcomes such as goal setting, motivation, expectation, job seeking, work maintenance, and career advancement require operationalization. Amongst the outcomes had been operationalized, we found considerable variation in conceptual development and application. The lack of consistency and comprehensiveness of RTW measurement is one of the factors compromising the advancement of the field of RTW research. It is suggested that a more complete and psychometrically sound array of

  10. Factors Affecting Placement of a Child with Intellectual Disability

    Directory of Open Access Journals (Sweden)

    Isack Kandel

    2005-01-01

    Full Text Available Parents of disabled children often face the question whether or not to keep the child at home or to place them. The choice between the two alternatives resides with the parents and various factors influence their decision. Several researchers have identified these factors, which include child-related parameters, family and parental attitudes, the influence of the social environment, and the external assistance provided to the family. In a pilot study, we attempted to isolate the main factors involved in the parental decision either to keep the child at home or place the child by examining a sample comprised of 50 parents of children suffering severe intellectual disability studying in a special education school and 48 parents of adults with intellectual disability working in sheltered workshops. Each parent filled out a questionnaire used in a study in the United States and results of the research indicated parental-related factors as the dominant factors that delayed the placement of their child in residential care; guilt feelings were the main factor.

  11. Residential radon survey in Finland

    International Nuclear Information System (INIS)

    Arvela, H.; Maekelaeinen, I.; Castren, O.

    1993-02-01

    The study measured the indoor radon concentration in the dwellings of 3074 persons, selected randomly from the central population register of Finland. Alpha track detectors and two consecutive half year measuring periods were used. The national mean of indoor radon concentration for persons living in low-rise residential buildings as well as blocks of flats was 145 and 82 Bq/m 3 , respectively. The mean for the total population was 123 Bq/m 3 . Based on the decision of the Ministry of Social Affairs and Health in 1992, the indoor radon concentration should not exceed 400 Bq/m 3 in already existing houses, the target for new construction being less than 200 Bq/m 3 . According to the study, the percentage of the Finnish population living in houses with an indoor radon concentration exceeding 200, 400 and 800 Bq/m 3 was 12.3 %, 3.6 % and 1.0 %

  12. Delayed colonic perforation following stent placement for colorectal obstruction: a description of two cases with stent palliation.

    Directory of Open Access Journals (Sweden)

    Jalal Vahedian Ardakani

    2013-10-01

    Full Text Available Bowel stent insertion has a variety of complications one major of which is colonic perforation. The purpose of this article is to reveal two cases with delayed colonic perforation after stent placement to relieve bowel obstruction caused by rectal cancer. The first patient was a 55 year-old man who was a candidate for stent placement to avoid palliative surgery and relieve his bowel obstruction. Although the procedure resulted in complete relief of patient symptoms, but he returned with signs of peritonitis 10 days after the stent placement. A perforation was found at rectosigmoid junction on laparotomy. The second patient was a 60 year-old man who underwent a successful stent placement and returned 3 months later with a complaint of abdominal pain that showed up to be due to a rectal perforation on investigations. In conclusion, bowel perforation following stent placement can be a major complication, so close follow-up is necessary to detect it as soon as possible and prevent it from becoming an irreparable complication.

  13. Selective Placement Program Coordinator (SPPC) Directory

    Data.gov (United States)

    Office of Personnel Management — List of the Selective Placement Program Coordinators (SPPC) in Federal agencies, updated as needed. Users can filter the list by choosing a state and/or agency name.

  14. Disclosing brand placement to young children

    OpenAIRE

    De Pauw, Pieter; Hudders, Liselot; Cauberghe, Veroline; De Kuysscher, Charlotte

    2015-01-01

    Purpose – This article examines whether a television brand placement warning cue can alter young children’s susceptibility for advertising effects (i.e., brand attitude) through activating their advertising literacy. The proposed model also puts forward an important moderating role for children’s skeptical attitude toward the brand placement format. Design/methodology/approach – The data were collected among 63 children between 7 and 9 years old (Mage = 8.49; 51% girls) through a single...

  15. Pregnancy Outcomes After Myomectomy With Polytetrafluoroethylene Placement

    OpenAIRE

    Eaton, Jennifer L.; Milad, Magdy P.

    2014-01-01

    Background and Objectives: The aim of this study was to report preliminary data on pregnancy outcomes after myomectomy with placement of an expanded polytetrafluoroethylene adhesion barrier membrane. Methods: In this retrospective case series, 68 women who underwent myomectomy with expanded polytetrafluoroethylene membrane placement between January 1, 2003, and December 31, 2009, were identified. Of these women, 15 subsequently had documented pregnancies and were included in the final dataset...

  16. Règlement institutionnel Déplacements

    International Development Research Centre (IDRC) Digital Library (Canada)

    Julie Pépin

    placements et toutes les réservations connexes conformément au présent règlement. Toutes les personnes qui voyagent pour le Centre doivent avoir recours aux services de cette agence pour l'obtention de conseils, de réservations et de titres de transport aux fins de tous les déplacements payés par le CRDI (transport ...

  17. Multiple immediate implants placement with immediate loading

    OpenAIRE

    Narang, Sumit; Narang, Anu; Jain, Kapil; Bhatia, Vineet

    2014-01-01

    The replacement of missing teeth with implant-borne restorations has become a treatment modality accepted by the scientific community for fully and partially edentulous patients. Recent reports have demonstrated the successful placement of dental implants into the fresh extraction socket in the anterior as well as in molar regions, which is made possible due to modification in implant surface. The present case report highlights the placement of three bicortical screw (BCS) implants into the f...

  18. Immediate Implant Placement: Report of Case Series

    Directory of Open Access Journals (Sweden)

    Koray M.

    2015-07-01

    Full Text Available Objective: The aim of this study was to evaluate the outcome of immediate postextraction implant placement. Immediate placement of dental implants have been claimed of the potential advantages such as reductions in the number of surgical interventions, a shorter treatment time, an ideal 3-dimensional implant positioning, the presumptive preservation of alveolar bone at the site of the tooth extraction and soft tissue aesthetics.

  19. The Placement History Chart: A Tool for Understanding the Longitudinal Pattern of Foster Children's Placements.

    Science.gov (United States)

    Kim, Hyoun K; Pears, Katherine C; Fisher, Philip A

    2012-08-01

    Despite growing concerns about foster placement instability, little information is available regarding the longitudinal patterns of placement histories among foster children. The purpose of the present study was to develop a charting system using child welfare records to facilitate a better understanding of longitudinal patterns of placement history for 117 foster children. The resulting Placement History Chart included all placements that occurred during the observed time period and accounted for various dimensions: number, length, type, and sequence of placements; timing of transitions; and total time in out-of-home care. The Placement History Chart is an effective tool for placing foster care experiences within a broader developmental context. As such, the Placement History Chart can be a valuable research tool for understanding various dimensions and variations of placement transitions among foster children by capturing sequences and cumulative risks over time. Furthermore, this chart can facilitate the development of intervention programs that are developmentally sensitive and effectively address particularly vulnerable subpopulations of foster children.

  20. Bird feeders and their effects on bird-window collisions at residential houses

    Directory of Open Access Journals (Sweden)

    Justine A. Kummer

    2015-12-01

    Full Text Available Feeding wild birds creates an important link between homeowners and conservation. The effects of bird feeders and year-round feeding on birds have not been well studied, however, particularly in relationship to bird-window collisions. We determined effects of bird feeder presence and placement on bird-window collisions at residential homes. Paired month-long trials in which a feeder was either present or absent for one month and then removed or added for the second month were completed at 55 windows at 43 houses. In each trial, homeowners were asked to search their study window daily for evidence of a bird-window collision. During the study there were 51 collisions when there was no bird feeder and 94 when the feeder was present. The season when each trial was set up was the best individual predictor of bird-window collisions. The largest number of collisions was observed during fall migration and the lowest during the winter months. There were no collisions at 26 of the study windows. High variance was observed in the number of collisions at different houses, indicating that effects of bird feeders are context dependent. Changing the occurrence, timing, and placement of feeders can alter collision rates but is only one of many factors that influence whether a residential house is likely to have a bird window-collision or not.

  1. Residential Real Estate in Europe: An Exploration of Common Risk Factors

    Directory of Open Access Journals (Sweden)

    Druica Elena

    2015-12-01

    Full Text Available We conduct an exploratory analysis using proxy measures of cross-sectional returns and rental yields in residential real estate. Asset pricing models predict that expected returns should exhibit some sensitivity to one or several fundamental variables that represent a common source of undiversifiable risk. Residential real estate, just like works of art and collectibles, is unique because it represents both an investment vehicle and a durable consumption good. Its pricing and returns should thus reflect both the benefits from portfolio diversification and the effect of supply and demand. In this paper, we investigate the variation in proxy returns and proxy rental yields across 34 major European cities, using a handful of independent variables that should account for the influence of market risk, inflation, and liquidity. In spite of obvious limitations stemming from our sample, we find that the explanatory power of our model is unusually high for a cross-sectional data analysis. Some of our findings concur with other studies showing that in spite of strong segmentation, real estate markets respond to the same structural risk factors. A good portion of our results, however, is hard to explain and interpret. Either we need to take into account cultural differences between Eastern and Western Europe as part of a behavioral approach, or we have to concede that we have been misled by the mismatch in the level of aggregation and the crude estimation of the dependent variables.

  2. 12 CFR 541.16 - Improved residential real estate.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Improved residential real estate. 541.16... REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.16 Improved residential real estate. The term improved residential real estate means residential real estate containing offsite or other improvements...

  3. 12 CFR 541.23 - Residential real estate.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Residential real estate. 541.23 Section 541.23... AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.23 Residential real estate. The terms residential real estate... home used in part for business); (c) Other real estate used for primarily residential purposes other...

  4. The conditional returns to origin-country human capital among Turkish and Moroccan immigrants in Belgium.

    Science.gov (United States)

    Kanas, Agnieszka; van Tubergen, Frank

    2014-07-01

    This study extends the analysis of the economic returns to pre-migration human capital by examining the role of the receiving context, co-ethnic residential concentration, and post-migration investments in human capital. It uses large-scale survey data on Turkish and Moroccan immigrants in Belgium. The analysis demonstrates that regarding employment, Moroccan immigrants, that is, those originating from former French colonies receive larger returns to their origin-country education and work experience in French- vs. Dutch-speaking regions. Other than the positive interaction effect between co-ethnic residential concentration and work experience on employment, there is little evidence that co-ethnic concentration increases the returns to origin-country human capital. Speaking the host-country language facilitates economic returns to origin-country work experience. Conversely, immigrants who acquire host-country credentials and work experience receive lower returns to origin-country education and experience, suggesting that, at least among low-skilled immigrants, pre- and post-migration human capital substitute rather than complement each other. Copyright © 2014 Elsevier Inc. All rights reserved.

  5. Volunteering and overseas placements in the NHS: a survey of current activity.

    Science.gov (United States)

    Chatwin, John; Ackers, Louise

    2016-10-19

    The study aimed to establish current levels of overseas volunteering and placement activity across all staff grades within the National Health Service (NHS) in the North West of England. Cross-sectional survey. Descriptive statistics. 4 main regional hospitals in the North West of England, and additional NHS staff training events. Convenience sample of NHS staff (n=911). 911 NHS staff took part in the survey. The medical and dental staff group returned the highest number of responses (32.1%). 42% of staff reported some form of overseas volunteering or placement experience. Most staff took an international placement as students (33.6% men; 40.6% women). Medium-term placements were undertaken by 46.7% of men, and 52.5% of women. Settlement stays (ie, over 1 year) were reported by 7.6% men, and 8.3% women). The majority of respondents engaged in international placement were from the age groups incorporating 'below 25' to '41-50' (74%). Multiple placement experiences were uncommon: 2.5% of respondents reported three periods of overseas activity, and 1.5% reported four. All those with multiple placement experience came from the staff groups incorporating midwife/nurse/health visitor, and medical and dental. This survey captured a snapshot of current levels of volunteering and overseas placement activity across NHS staff grades in the North West. Owing to relatively homogenous organisational structures, findings are likely to broadly represent the position across the organisation as a whole. Although some degree of overseas placement activity is undertaken by a relatively high proportion of NHS staff, such activity is currently heavily skewed towards higher clinical staff grades. Significant numbers of allied health professionals and equivalent non-clinical cadres also report overseas experience, and we anticipate that the numbers will continue to rise if current policy initiatives gain momentum. Published by the BMJ Publishing Group Limited. For permission to use

  6. Stepping Down and Stepping In: Youth's Perspectives on Making the Transition from Residential Treatment to Treatment Foster Care.

    Science.gov (United States)

    Narendorf, Sarah Carter; Fedoravicius, Nicole; McMillen, J Curtis; McNelly, David; Robinson, Debra R

    2012-01-01

    Older youth preparing to emancipate from the foster care system are often served in residential treatment settings where they have limited opportunities to practice skills for independent living in a community setting. Stepping these youth down to less restrictive environments such as treatment foster care is a growing trend, especially for youth with mental health issues. Yet, few studies have explored the youth's perspective on making this transition. This study utilized qualitative interviews with youths who were participating in a treatment foster care intervention study (n=8) to gain their perspectives on the process of transitioning from residential care. Youths were interviewed right before they exited residential care and two months after placement in the new foster home. Youths reported hopes for gaining family in the new home as well as fears of placement disruption. Findings point to the need to enlist youths in discussion and problem solving about difficulties they anticipate in the new home and expectations for their relationship with the new foster parents. In addition, the struggles described after two months in the home point to the need for youths to build specific skills to better manage ongoing relationships with foster parents and for foster parent training on how to help build these skills.

  7. Cross-Racial Foster Home Placement among Native American Psychiatric Patients

    Science.gov (United States)

    Westermeyer, Joseph

    1977-01-01

    In Minnesota, about 0.5 percent of the general population are raised outside of their biologic homes. However, it has been estimated that 25 to 30 percent of all Indian children under the age of 18 years are currently living outside of their biologic homes. Clinical experience with adolescent and adult Indian psychiatric patients bears this out: about half of them have been raised in foster or adoptive homes. Seventeen American Indian patients who had been raised in non-Indian foster and adoptive homes were interviewed for five to ten hours each. Data were collected from the patients and social agencies regarding demographic characteristics, social coping, and current clinical problems. In addition, information obtained regarding their out-of-family placement included: age at placement, reason for placement, number of subsequent placements, and interracial and intraracial relationships during placement and subsequently during adulthood. This clinical sample shows a low rate of psychosis and neurosis, but a high rate of alcohol-related disorders, suicide attempts, and behavioral problems. While their education is average, their employment and marital status shows marked social disability. Most have had numerous childhood placements over a long period, all in white homes, and none have subsequently returned to their family-of-origin. These unfortunate human beings have been described by both whites and Indians in Minnesota as “apples”: racially “red” or Indian on the outside, but culturally white on the inside. White groups do not accept them as whites because they are distinctively racial Indians, but they do not feel at ease in Indian communities since they were raised with white values and attitudes. While some of these people do indeed make successful adjustments in Indian or white society (or both) the results of this study show that many apparently do not. PMID:853536

  8. 5 CFR 1655.20 - Residential loans.

    Science.gov (United States)

    2010-01-01

    ...'s primary residence is his or her principal residence. A primary residence may include a house, a... residence. A residential loan will not be made for a lease-to-buy option, unless the option to buy is being...

  9. RACIAL RESIDENTIAL SEGREGATION AND ADVERSE BIRTH OUTCOMES

    Science.gov (United States)

    INTRODUCTION. The disparity between black and white women's adverse birth outcomes has been subject to much investigation, yet the factors underlying its persistence remain elusive, which has encouraged research on neighborhood-level influences, including racial residential segr...

  10. Forecasting residential electricity demand in provincial China.

    Science.gov (United States)

    Liao, Hua; Liu, Yanan; Gao, Yixuan; Hao, Yu; Ma, Xiao-Wei; Wang, Kan

    2017-03-01

    In China, more than 80% electricity comes from coal which dominates the CO2 emissions. Residential electricity demand forecasting plays a significant role in electricity infrastructure planning and energy policy designing, but it is challenging to make an accurate forecast for developing countries. This paper forecasts the provincial residential electricity consumption of China in the 13th Five-Year-Plan (2016-2020) period using panel data. To overcome the limitations of widely used predication models with unreliably prior knowledge on function forms, a robust piecewise linear model in reduced form is utilized to capture the non-deterministic relationship between income and residential electricity consumption. The forecast results suggest that the growth rates of developed provinces will slow down, while the less developed will be still in fast growing. The national residential electricity demand will increase at 6.6% annually during 2016-2020, and populous provinces such as Guangdong will be the main contributors to the increments.

  11. Modeling radon transport in multistory residential buildings

    International Nuclear Information System (INIS)

    Persily, A.K.

    1993-01-01

    Radon concentrations have been studied extensively in single-family residential buildings, but relatively little work has been done in large buildings, including multistory residential buildings. The phenomena of radon transport in multistory residential buildings is made more complicated by the multizone nature of the airflow system and the numerous interzone airflow paths that must be characterized in such a system. This paper presents the results of a computer simulation of airflow and radon transport in a twelve-story residential building. Interzone airflow rates and radon concentrations were predicted using the multizone airflow and contaminant dispersal program (CON-TAM88). Limited simulations were conducted to study the influence of two different radon source terms, indoor-outdoor temperature difference and exterior wall leakage values on radon transport and radon concentration distributions

  12. 12 CFR 210.12 - Return of cash items and handling of returned checks.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Return of cash items and handling of returned... cash items and handling of returned checks. (a) Return of items—(1) Return of cash items handled by... shorter return time. (2) Return of checks not handled by Reserve Banks. A paying bank that receives a...

  13. Gentrification and Residential Mobility in Philadelphia

    OpenAIRE

    Ding, Lei; Hwang, Jackelyn; Divringi, Eileen

    2016-01-01

    Gentrification has provoked considerable controversy surrounding its effects on residential displacement. Using a unique individual-level, longitudinal data set, this study examines mobility rates and residential destinations of residents in gentrifying neighborhoods during the recent housing boom and bust in Philadelphia for various strata of residents and different types of gentrification. We find that vulnerable residents, those with low credit scores and without mortgages, are generally n...

  14. Architectural design of passive solar residential building

    Directory of Open Access Journals (Sweden)

    Ma Jing

    2015-01-01

    Full Text Available This paper studies thermal environment of closed balconies that commonly exist in residential buildings, and designs a passive solar residential building. The design optimizes the architectural details of the house and passive utilization of solar energy to provide auxiliary heating for house in winter and cooling in summer. This design might provide a more sufficient and reasonable modification for microclimate in the house.

  15. Analyzing Residential End-Use Energy Consumption Data to Inform Residential Consumer Decisions and Enable Energy Efficiency Improvements

    Science.gov (United States)

    Carlson, Derrick R.

    consumption, which suggests significant diminishing returns for parties interested in monitoring appliance level electricity consumption. Another way to improve understanding of residential energy consumption is through the development of residential use phase energy vectors for use in the Economic Input-Output Life Cycle Assessment (EIO-LCA) model. The EIO-LCA model is a valuable scoping tool to predict the environmental impacts of economic activity. This tool has a gap in its capabilities as residential use phase energy is outside the scope of the model. Adding use phase energy vectors to the EIO-LCA model will improve the modeling, provide a more complete estimation of energy impacts and allow for embedded energy to be compared to use phase energy for the purchase of goods and services in the residential sector. This work adds 21 quads of energy to the residential energy sector for the model and 15 quads of energy for personal transportation. These additions represent one third of the total energy consumption of the United States and a third of the total energy in the EIO-LCA model. This work also demonstrates that for many products such as electronics and household appliances use phase energy demands are much greater than manufacturing energy demands and dominate the life cycles for these products. A final way in which this thesis improves upon the understanding of how use phase energy is consumed in a home is through the exploration of potential energy reductions in a home. This analysis selects products that are used or consumed in a home, and explores the potential for reductions in the embedded manufacturing and use phase energy of that product using EIO-LCA and the energy vectors created in Chapter 3. The results give consumers an understanding of where energy is consumed in the lifecycle of products that they purchase and provide policy makers with valuable information on how to focus or refocus policies that are aimed and reducing energy in the residential sector

  16. Stent placement for palliation of cor triatriatum dexter in a dog with suspected patent foramen ovale.

    Science.gov (United States)

    Barncord, Kristin; Stauthammer, Christopher; Moen, Sean L; Hanson, Melissa; Gruenstein, Daniel H

    2016-03-01

    An 11 month old spayed, female dog presented with exercise intolerance and cyanosis upon exertion. Echocardiography revealed an imperforate cor triatriatum dexter with mild tricuspid valve dysplasia, an underfilled right ventricle and significant right to left shunting across a presumptive patent foramen ovale. Balloon dilation of the abnormal atrial membrane was initially successful in creating a communication between the right atrial chambers, but stenosis of the original perforation and persistent clinical signs prompted a second intervention. A balloon expandable biliary stent was placed across the abnormal partition, improving caudal venous return to the right ventricle and reducing the right to left shunt. Three months after stent placement, resting oxygen saturation had normalized. Six months after stent placement, exercise tolerance had improved and exertional cyanosis had resolved. Long term follow up will be necessary to assess for remodeling of the right ventricle with improved venous return. Stent placement can be considered as a palliative treatment option for cor triatriatum dexter, especially for stenosis post-balloon dilation. Copyright © 2015 Elsevier B.V. All rights reserved.

  17. Manchester Clinical Placement Index (MCPI): Conditions for medical students’ learning in hospital and community placements

    NARCIS (Netherlands)

    Dornan, Tim; Muijtjens, Arno; Graham, Jennifer; Scherpbier, Albert; Boshuizen, Els

    2012-01-01

    Dornan, T., Muijtjens, A., Graham, J., Scherpbier, A., & Boshuizen, H. P. A. (2012). Manchester Clinical Placement Index (MCPI): Conditions for medical students’ learning in hospital and community placements. Advances in Health Sciences Education, 17, 703-716. doi:10.1007/s10459-10011-19344-x

  18. Total anomalous pulmonary venous return

    Science.gov (United States)

    ... pulmonary venous return, x-ray References Fraser CD, Kane LC. Congenital heart disease. In: Townsend CM Jr, ... 62. Review Date 10/17/2017 Updated by: Michael A. Chen, MD, PhD, Associate Professor of Medicine, ...

  19. How to Organise Return Handling

    OpenAIRE

    de Koster, M.B.M.; van de Vendel, M.; de Brito, M.P.

    2001-01-01

    textabstractAlready for a long time retailers take back products. In this paper we explore the factors contributing to the decision of combining vs. separating inbound and outbound flows during the return handling process. We do so through a comparative analysis of the operations in nine retailer warehouses, which can be divided in three groups: food retailers, department stores and mail order companies. We identify both aggravating factors and facilitating actions for return handling. Furthe...

  20. Integrated residential photovoltaic array development

    Science.gov (United States)

    Royal, G. C., III

    1981-04-01

    Sixteen conceptual designs of residential photovoltaic arrays are described. Each design concept was evaluated by an industry advisory panel using a comprehensive set of technical, economic and institutional criteria. Key electrical and mechanical concerns that effect further array subsystem development are also discussed. Three integrated array design concepts were selected by the advisory panel for further optimization and development. From these concepts a single one will be selected for detailed analysis and prototype fabrication. The three concepts selected are: (1) An array of frameless panels/modules sealed in a T shaped zipper locking neoprene gasket grid pressure fitted into an extruded aluminum channel grid fastened across the rafters. (2) An array of frameless modules pressure fitted in a series of zipper locking EPDM rubber extrusions adhesively bonded to the roof. Series string voltage is developed using a set of integral tongue connectors and positioning blocks. (3) An array of frameless modules sealed by a silicone adhesive in a prefabricated grid of rigid tape and sheet metal attached to the roof.

  1. [Determinants of urgency of nursing home placement].

    Science.gov (United States)

    Kishida, Kensaku; Tanizaki, Shizuko

    2008-05-01

    The aim of this paper was to identify factors affecting the urgency of nursing home placement after introduction of public long-term care insurance. The subjects were families including at least one disabled elderly person and one another family member in two cities in Chugoku Prefecture. The measure of the urgency of placement was 0 if the family did not submit any application for placement, 1 if the care managers judged that the elderly person should enter in the future when she/he really needs placement, 2 if the care managers judged that she/he might be able to wait for a short while, and 3 if the care managers judged that she/he should enter as early as possible. Our estimation method was by ordered logit model. The dependent variable was the measure of the urgency and the independent variables were several attributes of the families. In the estimation, we considered the possibility that the coefficients depend on categories of dependent variable. We obtained data for 146 waiting families and 494 others (total 640). There were differences in the urgency of placement among waiting elderly as follows "she/he should enter as early as possible" (28.8%); "she/he can wait for a while" (32.2%), "she/he should enter in the future when she/he really needs placement" (39.0%). The results of multivariate analyses showed that the urgency of placement correlated significantly with the severity of the elderly persons disabilities, the number of primary caregivers' self-symptoms, the family members' negative attitude toward caregiving, residing in city A, not having one's own house and limited use of short-stay facilities due to the circumstances of the providers. When judging the urgency of placement, we should consider not only whether the applicant has submitted a request for a nursing home or not, but also differences among the waiting families. The urgency of placement correlates significantly with severity of disability of the elderly person, the number of primary

  2. Student nurse perceptions of risk in relation to international placements: a phenomenological research study.

    Science.gov (United States)

    Morgan, Debra A

    2012-11-01

    International nursing electives have been identified as a positive learning experience for students. However, whilst there are risks associated with international student placements in general, there is a scarcity of research specifically relating to student nurse's experiences of risk. This study aimed to investigate UK undergraduate student nurse experiences of risk during an international placement. A phenomenological methodology was applied and semi-structured interviews were conducted with student nurses who had recently returned from an international clinical placement abroad. Ten, second year student nurses, studying on a pre-registration diploma/BSc (Hons) Nursing Studies/Registered Nurse programme from one UK University participated in the study. Findings from the study highlighted that students felt that three types of risk existed; physical risk, clinical-professional risk and socio-cultural risk. Perceptions of risk were influenced by sociological theory relating to the concept of 'the other' and students attempted to reduce risk by employing strategies to reduce 'Otherness'. They also applied psychological theory relating to heuristics such as 'safety in numbers.' It also emerged from the study that exposure to perceived risk enhanced learning as students reported that it encouraged personal and professional development in particular and so assisted students in their move toward self-actualisation. It is suggested, and intended, that findings from this study can be applied to the preparation of students to further enhance their safety and learning experience during international placements abroad. Copyright © 2011 Elsevier Ltd. All rights reserved.

  3. Fine Control of Local Whitespace in Placement

    Directory of Open Access Journals (Sweden)

    Jarrod A. Roy

    2008-01-01

    Full Text Available In modern design methodologies, a large fraction of chip area during placement is left unused by standard cells and allocated as “whitespace.” This is done for a variety of reasons including the need for subsequent buffer insertion, as a means to ensure routability, signal integrity, and low coupling capacitance between wires, and to improve yield through DFM optimizations. To this end, layout constraints often require a certain minimum fraction of whitespace in each region of the chip. Our work introduces several techniques for allocation of whitespace in global, detail, and incremental placement. Our experiments show how to efficiently improve wirelength by reallocating whitespace in legal placements at the large scale. Additionally, for the first time in the literature, we empirically demonstrate high-precision control of whitespace in designs with macros and obstacles. Our techniques consistently improve the quality of whitespace allocation of top-down as well as analytical placement methods and achieve low penalties on designs from the ISPD 2006 placement contest with minimal interconnect increase.

  4. Page placement policies for NUMA multiprocessors

    Energy Technology Data Exchange (ETDEWEB)

    LaRowe, R.P. Jr.; Ellis, C.S. (Dept. of Computer Science, Duke Univ., Durham, NC (US))

    1991-02-01

    In many parallel applications, the size of the program's data exceeds even the very large amount of main memory available on large-scale multiprocessors. Virtual memory, in the sense of a transparent management of the main/secondary memory hierarchy, is a natural solution. The replacement, fetch, and placement policies used in uniprocessor paging systems need to be reexamined in light of the differences in the behavior of parallel computations and in the memory architectures of multiprocessors. In this paper the authors investigate the impact of page placement in nonuniform memory access time (NUMA) shared memory MIMD machines. The authors experimentally evaluate several paging algorithms that incorporate different approaches to the placement issue. Under certain workload assumptions, the results show that placement algorithms that are strongly biased toward local frame allocations but are able to borrow remote frames can reduce the number of page faults over strictly local allocation. The increased cost of memory operations due to the extra remote accesses is more than compensated for by the savings resulting from the reduction in demand fetches, effectively reducing the computation completion time for these programs without having adverse effects on the performance of typical NUMA programs. The authors also discuss some early results obtained from an actual kernel implementation of one of the page placement algorithms.

  5. Fluoroscopic placement of jejunal feeding tubes

    International Nuclear Information System (INIS)

    Hoffer, F.; Mandell, V.S.; Sandler, R.H.; Leichner, A.; Kaplan, L.C.; Haynie, M.

    1992-01-01

    Over a two-and-one-half year period, 50 children underwent placements of jejunal tubes through a nasal route (NJ, n=47) or through an existing gastrostomy site (GJ, n=119). There were four attempted placements (98% success rate). The NJ tubes remained in place an average of 13 days, and the GJ tubes remained in place an average of 37 days. Fluoroscopic time for placement of an NJ tube an averaged 6 min (29 cases) and for a GJ tube 8 minutes (91 cases). In spite of the limited retention time, fluoroscopic time, and availability of alternative methods, fluoroscopically placed jejunal feedings tubes are still playing an active role in this institution. (orig.)

  6. Residential care: Dutch and Italian residents of residential care facilities compared.

    Science.gov (United States)

    de Heer-Wunderink, Charlotte; Caro-Nienhuis, Annemarie D; Sytema, Sjoerd; Wiersma, Durk

    2008-01-01

    Characteristics of patients living in residential care facilities and the availability of mental hospital- and residential beds in Italy and The Netherlands were compared to assess whether differences in the process of deinstitutionalisation have influenced the composition of their residential patient populations. Data from the Dutch UTOPIA-study (UTilization & Outcome of Patients In the Association of Dutch residential care providers) and the Italian PROGRES-study were used. Dutch residents were more likely to suffer from substance or alcohol abuse than Italian residents. The latter were more likely to suffer from schizophrenia or a related disorder, less likely to have experienced mental hospital admissions and showed an overall shorter duration of stay in residential care facilities. Contrary to our expectations Dutch residents, who still have good access to long stay beds in mental hospitals, are not less disabled than Italian residents. Finally, the number of beds in residential care facilities per 10,000 inhabitants in the Netherlands is twice (6) as high as in Italy (3). The Italian and Dutch deinstitutionalisation processes have resulted in a different availability in the number of residential beds. However, it did not influence the overall level of functioning of both residential populations.

  7. Differences between Residential and Non-Residential Fathers on Sexual Socialisation of African American Youth

    Science.gov (United States)

    Sneed, Carl D.; Willis, Leigh A.

    2016-01-01

    This study investigated differences between residential and non-residential fathers on topics discussed during father-child sex communication and factors associated with child sexual socialisation. Young people (N = 159, 53% female) provided self-reports using computer surveys on the role of their fathers on father-child sex communication, general…

  8. Post-Retrofit Residential Assessments

    Energy Technology Data Exchange (ETDEWEB)

    Lancaster, Ross; lutzenhiser, Loren; Moezzi, Mithra; Widder, Sarah H.; Chandra, Subrato; Baechler, Michael C.

    2012-04-30

    This study examined a range of factors influencing energy consumption in households that had participated in residential energy-efficiency upgrades. The study was funded by a grant from the U.S. Department of Energy’s Pacific Northwest National Laboratory and was conducted by faculty and staff of Portland State University Center for Urban Studies and Department of Economics. This work was made possible through the assistance and support of the Energy Trust of Oregon (ETO), whose residential energy-efficiency programs provided the population from which the sample cases were drawn. All households in the study had participated in the ETO Home Performance with Energy Star (HPwES) program. A number of these had concurrently pursued measures through other ETO programs. Post-retrofit energy outcomes are rarely investigated on a house-by-house basis. Rather, aggregate changes are ordinarily the focus of program impact evaluations, with deviation from aggregate expectations chalked up to measurement error, the vagaries of weather and idiosyncrasies of occupants. However, understanding how homes perform post-retrofit on an individual basis can give important insights to increase energy savings at the participant and the programmatic level. Taking a more disaggregated approach, this study analyzed energy consumption data from before and after the retrofit activity and made comparisons with engineering estimates for the upgrades, to identify households that performed differently from what may have been expected based on the estimates. A statistical analysis using hierarchal linear models, which accounted for weather variations, was performed looking separately at gas and electrical use during the periods before and after upgrades took place. A more straightforward comparison of billing data for 12-month periods before and after the intervention was also performed, yielding the majority of the cases examined. The later approach allowed total energy use and costs to be

  9. German causative events with placement verbs

    Directory of Open Access Journals (Sweden)

    De Knop Sabine

    2016-06-01

    Full Text Available Several studies have described the semantic uses of German posture verbs, but only few have dealt with German placement verbs. The present study wants to make up for this gap. Starting from a collection of examples from the core corpora of the Digitales Wörterbuch der Deutschen Sprache (DWDS and some former studies on posture verbs, it first describes the variety of the most common German placement verbs stellen (‘to put upright’, legen (‘to lay down’, setzen (‘to set’ and stecken (‘to stick’.

  10. Multiple immediate implants placement with immediate loading.

    Science.gov (United States)

    Narang, Sumit; Narang, Anu; Jain, Kapil; Bhatia, Vineet

    2014-09-01

    The replacement of missing teeth with implant-borne restorations has become a treatment modality accepted by the scientific community for fully and partially edentulous patients. Recent reports have demonstrated the successful placement of dental implants into the fresh extraction socket in the anterior as well as in molar regions, which is made possible due to modification in implant surface. The present case report highlights the placement of three bicortical screw (BCS) implants into the fresh extraction sockets and one KOS implant in edentulous area with flapless technique. All the implants were immediately loaded and followed up for a period of 6 months.

  11. Multiple immediate implants placement with immediate loading

    Directory of Open Access Journals (Sweden)

    Sumit Narang

    2014-01-01

    Full Text Available The replacement of missing teeth with implant-borne restorations has become a treatment modality accepted by the scientific community for fully and partially edentulous patients. Recent reports have demonstrated the successful placement of dental implants into the fresh extraction socket in the anterior as well as in molar regions, which is made possible due to modification in implant surface. The present case report highlights the placement of three bicortical screw (BCS implants into the fresh extraction sockets and one  KOS implant in edentulous area with flapless technique. All the implants were immediately loaded and followed up for a period of 6 months.

  12. Workplace injury and nurses: Insights from focus groups with Australian return-to-work coordinators.

    Science.gov (United States)

    Southgate, Erica; James, Carole; Kable, Ashley; Bohatko-Naismith, Joanna; Rivett, Darren; Guest, Maya

    2011-06-01

    Few studies have examined the return-to-work process for nurses who are injured at work. The purpose of this study was to identify the factors that facilitate or impede the successful return to work of nurses who have sustained a workplace injury from the perspective of return-to-work coordinators. A qualitative, descriptive study was conducted and 25 return-to-work coordinators from 14 different organizations participated in focus group discussions. The participants were recruited from healthcare settings in metropolitan and rural areas of New South Wales, Australia. These included aged-care, residential, and community disability support services, public and private hospitals, and the community health sector. Workforce shortages, individual life circumstances and nurses' work, and nurses' qualifications, specialization, experience, and job tenure were identified as the factors that influence the timely, safe, and sustainable return to work of injured nurses. This study provides insight into how workforce shortages have driven innovative practice in accommodating a nurse's life circumstances when developing the return-to-work plan. Barriers to nurses' return to work included a lack of qualifications, specialization, and the casualization of the workforce. © 2011 Blackwell Publishing Asia Pty Ltd.

  13. Sealed Planetary Return Canister (SPRC), Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Sample return missions have primary importance in future planetary missions. A basic requirement is that samples be returned in pristine, uncontaminated condition,...

  14. Sealed Planetary Return Canister (SPRC), Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — Sample return missions have primary importance in future planetary missions. A basic requirement is that samples be returned in pristine, uncontaminated condition,...

  15. A Comparison of the Number of Hours of Sleep in High School Students Who Took Advanced Placement and/or College Courses and Those Who Did Not

    Science.gov (United States)

    Jin, Qiushuang; Shi, Qian

    2008-01-01

    This study investigated the association between sleep deprivation and enrollment in Advanced Placement (AP) and/or college courses among high school students. Approximately 4,000 surveys were distributed, and 2,197 completed surveys were returned from students in Grades 9 to 12 at 15 high schools in Iowa. Findings indicated the majority of high…

  16. Abnormal Returns and Contrarian Strategies

    Directory of Open Access Journals (Sweden)

    Ivana Dall'Agnol

    2003-12-01

    Full Text Available We test the hypothesis that strategies which are long on portfolios of looser stocks and short on portfolios of winner stocks generate abnormal returns in Brazil. This type of evidence for the US stock market was interpreted by The Bondt and Thaler (1985 as reflecting systematic evaluation mistakes caused by investors overreaction to news related to the firm performance. We found evidence of contrarian strategies profitability for horizons from 3 months to 3 years in a sample of stock returns from BOVESPA and SOMA from 1986 to 2000. The strategies are more profitable for shorter horizons. Therefore, there was no trace of the momentum effect found by Jagadeesh and Titman (1993 for the same horizons with US data. There are remaing unexplained positive returns for contrarian strategies after accounting for risk, size, and liquidity. We also found that the strategy profitability is reduced after the Real Plan, which suggests that the Brazilian stock market became more efficient after inflation stabilization.

  17. Residentialization of Public Spaces: Bratislava Example

    Science.gov (United States)

    Bacová, Andrea; Puškár, Branislav; Vráblová, Edita

    2017-10-01

    The housing estates in Bratislava saturated the housing needs of a large number of inhabitants who come after World War II to the city. Design of public spaces often did not have priority in the process of designing. The solutions for mentioned exterior spaces had been planned after blocks of flat realization, but many of them are not realized to this day. The article analyzes the example of the unrealized public spaces in existing housing estates Devinska Nova Ves and Petržalka (city districts of Bratislava) and offer practical solutions in relation to residencialization method. Residencialization of missing public places is an effective method of adding identities to settlements. It improves the quality of residential environment and public spaces. The main aim is to create better conditions for social activities in public areas, which are missing on the present. The research will be focused on the examination of the urban, cultural and construction potential of the existing residential enviroment in Bratislava. The main aim of residentialization is not only to enhance the quality of spatial and building structures in the selected residential area and maintain long-term sustainability in the pertinent programme area, but mainly to improve the quality of living for the residents. The outputs of the project are proposals and practical procedures developed with regard to planning documents for local municipal authorities and regional organizations. The solutions will have a positive impact on the enhancement of the quality of public spaces, attractive social activities and of a conceptual link - residentialization.

  18. Integrated Management of Residential Energy Resources

    Directory of Open Access Journals (Sweden)

    Antunes C. H.

    2012-10-01

    Full Text Available The increasing deployment of distributed generation systems based on renewables in the residential sector, the development of information and communication technologies and the expected evolution of traditional power systems towards smart grids are inducing changes in the passive role of end-users, namely with stimuli to change residential demand patterns. The residential user should be able to make decisions and efficiently manage his energy resources by taking advantages from his flexibility in load usage with the aim to minimize the electricity bill without depreciating the quality of energy services provided. The aim of this paper is characterizing electricity consumption in the residential sector and categorizing the different loads according to their typical usage, working cycles, technical constraints and possible degree of control. This categorization of end-use loads contributes to ascertain the availability of controllable loads to be managed as well as the different direct management actions that can be implemented. The ability to implement different management actions over diverse end-use load will increase the responsiveness of demand and potentially raises the willingness of end-users to accept such activities. The impacts on the aggregated national demand of large-scale dissemination of management systems that would help the end-user to make decisions regarding electricity consumption are predicted using a simulator that generates the aggregated residential sector electricity consumption under variable prices.

  19. Quality of life among adolescents living in residential youth care: do domain-specific self-esteem and psychopathology contribute?

    OpenAIRE

    Jozefiak, T; Kayed, NS; Ranoyen, I; Greger, HK; Wallander, JL; Wichstrom, L

    2017-01-01

    Purpose Many adolescents living in residential youth care (RYC) institutions perceive their quality of life (QoL) to be low. Enhancing QoL is thus important, but little is known about the potential contributors to their QoL. Early interpersonal trauma and subsequent removal from home and repeated relocations to new placements are expected to affect mental health and self-esteem. We therefore investigated if domain-specific self-esteem contributed to QoL among adolescents living in RYC ins...

  20. Predicting success on the Advanced Placement Biology Examination

    Science.gov (United States)

    Shepherd, Lesa Hanlin

    Four hundred sixty students in four public high schools were used as subjects to determine which of eleven academic and demographic factors studied were significant predictors of success for the Advanced Placement Biology Examination. Factors studied were attendance, class rank, gender, grade level at the time of the examination, grade point average, level of prerequisite biology course, number of Advanced Placement Examinations taken in the year prior to the Advanced Placement Biology Examination, number of Advanced Placement Examinations taken in the same year as the Advanced Placement Biology Examination, proposed major in college, race, and SAT mathematics, verbal, and combined score. Significant relationships were found to exist between the Advanced Placement Biology Examination score and attendance, class rank, gender, grade level at the time of the Advanced Placement Biology Examination, grade point average, number of Advanced Placement Examinations taken in the year prior to the Advanced Placement Biology Examination, number of Advanced Placement Examinations taken in the same year as the Advanced Placement Biology Examination, race, and SAT scores. Significant relationships were not found to exist between Advanced Placement Biology Examination score and level prerequisite biology course and Advanced Placement Biology Examination score and proposed major in college. A multiple regression showed the best combination of predictors to be attendance, SAT verbal score, and SAT mathematics score. Discriminant analysis showed the variables in this study to be good predictors of whether the student would pass the Advanced Placement Biology Examination (score a 3, 4, or 5) or fail the Advanced Placement Biology Examination (score a 1 or 2). These results demonstrated that significant predictors for the Advanced Placement Biology Examination do exist and can be used to assist in the prediction of scores, prediction of passing or failing, the identification of

  1. Dynamic returns of beta arbitrage

    OpenAIRE

    Nascimento, Mafalda

    2017-01-01

    This thesis studies the patterns of the abnormal returns of the beta strategy. The topic can be helpful for professional investors, who intend to achieve a better performance in their portfolios. Following the methodology of Lou, Polk, & Huang (2016), the COBAR measure is computed in order to determine the levels of beta arbitrage in the market in each point in time. It is argued that beta arbitrage activity can have impact on the returns of the beta strategy. In fact, it is demonstrated that...

  2. Sovereign Risk and Currency Returns

    DEFF Research Database (Denmark)

    Della Corte, Pasquale; Sarno, Lucio; Schmeling, Maik

    We empirically investigate the relation between sovereign risk and exchange rates for a broad set of currencies. An increase in the credit default swap (CDS) spread of a country is accompanied by a significant depreciation of the exchange rate. More generally, CDS spread changes have substantial...... explanatory power for currency returns which is largely driven by shocks to global credit risk. Consistent with the notion that sovereign risk is priced, we find that a country's exposure to global credit risk forecasts excess returns to trading exchange rates as well as to trading on the volatility, skewness...

  3. Sovereign Risk and Currently Returns

    DEFF Research Database (Denmark)

    Della Corte, Pasquale; Sarno, Lucio; Schmeling, Maik

    We empirically investigate the relation between sovereign risk and exchange rates for a broad set of currencies. An increase in the credit default swap (CDS) spread of a country is accompanied by a significant depreciation of the exchange rate. More generally, CDS spread changes have substantial...... explanatory power for currency returns which is largely driven by shocks to global credit risk. Consistent with the notion that sovereign risk is priced, we find that a country's exposure to global credit risk forecasts excess returns to trading exchange rates as well as to trading on the volatility, skewness...

  4. Source placement for equalization in small enclosures

    DEFF Research Database (Denmark)

    Stefanakis, Nick; Sarris, J.; Cambourakis, G.

    2008-01-01

    ) but not with those that will deteriorate it (the "undesired" modes). Simulation results in rectangular rooms and in a car cavity show the benefits of source placement in terms of reduced overall error and increased spatial robustness in the equalization process. Additional benefits, which can be derived by proper...

  5. Endoscopic stent placement throughout the gastrointestinal tract

    NARCIS (Netherlands)

    van den Berg, M.W.

    2014-01-01

    In this thesis we focussed our research on stent placement throughout the GI tract. In search for ideal stents for treatment of malignant oesophageal stenosis and gastric outlet obstruction we evaluated new stent designs in prospective cohort studies. Smaller research projects mainly aimed to

  6. Simple, quick, and efficient implant placement jig

    Directory of Open Access Journals (Sweden)

    Nikhil Narayan Pai

    2015-01-01

    Full Text Available Implants have become an inherent part of everyday orthodontic practice, but unlike prosthodontic implants, their placement and insertion into narrow interradicular spaces for orthodontic purposes remain a tricky and challenging part to most clinicians. An innovative and clinically useful method has been described here for safe and easy insertion of mini-implants.

  7. Weld Strength Assessment for Tape Placement

    NARCIS (Netherlands)

    Grouve, Wouter Johannes Bernardus; Warnet, Laurent; Akkerman, Remko; Wijskamp, Sebastiaan; Kok, J.S.M.

    2010-01-01

    A mandrel peel set-up is developed to assess the peel fracture toughness of fibre reinforced thermoplastic tapes welded on a woven laminate using a laser-assisted tape placement robot. A comprehensive experimental programme was designed to investigate the influence of nip point temperature and

  8. Suboccipital neuropathy after bone conduction device placement

    NARCIS (Netherlands)

    Faber, H.T.; Ru, J.A. de

    2013-01-01

    OBJECTIVE: To describe the clinical characteristics of a 70-year-old female with occipital neuropathy following bone conduction device surgery. DESCRIPTION: A 65-year-old woman underwent bone conduction device placement surgery on the left temporal bone. Postoperatively she progressively developed

  9. Photoelectron Spectroscopy in Advanced Placement Chemistry

    Science.gov (United States)

    Benigna, James

    2014-01-01

    Photoelectron spectroscopy (PES) is a new addition to the Advanced Placement (AP) Chemistry curriculum. This article explains the rationale for its inclusion, an overview of how the PES instrument records data, how the data can be analyzed, and how to include PES data in the course. Sample assessment items and analysis are included, as well as…

  10. BIBLIOGRAPHIC GUIDE FOR ADVANCED PLACEMENT, LATIN.

    Science.gov (United States)

    BARRON, ROBERT; ROSELLE, LEONE

    LITERARY AND CRITICAL WORKS, REFERENCE BOOKS, PERIODICALS, RECORDS, FILMS, AND FILMSTRIPS DEALING WITH ROMAN LITERATURE, HISTORY, CIVILIZATION, MYTHOLOGY, AND LANGUAGE ARE INCLUDED IN THIS BIBLIOGRAPHY OF RECOMMENDED READING IN ENGLISH FOR ADVANCED PLACEMENT PROGRAMS IN LATIN. THE LIST IS DIVIDED INTO TWO $500 GROUPS, SO THAT FOR CONVENIENCE IN…

  11. 34 CFR 300.116 - Placements.

    Science.gov (United States)

    2010-07-01

    ... educational placement of a child with a disability, including a preschool child with a disability, each public... with a disability requires some other arrangement, the child is educated in the school that he or she... modifications in the general education curriculum. (Approved by the Office of Management and Budget under...

  12. Realistic Approach for Phasor Measurement Unit Placement

    DEFF Research Database (Denmark)

    Rather, Zakir Hussain; Chen, Zhe; Thøgersen, Paul

    2015-01-01

    This paper presents a realistic cost-effectivemodel for optimal placement of phasor measurement units (PMUs) for complete observability of a power system considering practical cost implications. The proposed model considers hidden or otherwise unaccounted practical costs involved in PMU installat...

  13. Literary Archetypes. Advanced Placement English Curriculum Guide.

    Science.gov (United States)

    Anne Arundel County Public Schools, Annapolis, MD.

    Providing students with the opportunity to earn college credit while still in high school, the Advanced Placement English course described in this guide is designed to help students (1) want to choose from a wide range of literature for independent reading; (2) develop a critical awareness about literature; (3) recognize connections among works of…

  14. 5 CFR 359.702 - Placement rights.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Placement rights. 359.702 Section 359.702 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS REMOVAL FROM THE SENIOR... rights. (a) An appointee covered by this subpart is entitled to be placed in a vacant civil service...

  15. Flapless single-tooth immediate implant placement.

    Science.gov (United States)

    de Carvalho, Breno Carnevalli Franco; de Carvalho, Elaine Manso Oliveira Franco; Consani, Rafael Leonardo Xediek

    2013-01-01

    This 15-year prospective study evaluated the success rate and preservation of the gingival margin of single implants placed in a flapless procedure loaded immediately after extraction or after a healing period. Immediate flapless implant placement was performed in patients who fulfilled specified inclusion criteria. Implants were either immediately restored with a provisional crown or left unloaded (received healing abutment only). Implant success and gingival margin levels were evaluated after implant placement and after 1 to 15 years. A total of 305 healthy nonsmoking subjects (90 men, 215 women) were treated with 430 immediate implants during a 15-year period (December 1994 to December 2009) and monitored for 1 to 15 years. Two hundred seventy-five implants received an immediate provisional crown, and 155 received a healing abutment. The implant survival rate was 93.03% (± 3.74%). The immediate provisional helped to maintain the original gingival margin, although the implant survival rate was higher for implants that were not immediately restored (96.78%) than for the implants that were immediately restored with a provisional (90.9%). This 15-year prospective study showed a favorable implant success rate related to the flapless immediate implant placement protocol with healing abutment placement or an immediate provisional crown to replace a single missing tooth.

  16. Optimization of portal placement for endoscopic calcaneoplasty

    NARCIS (Netherlands)

    van Sterkenburg, Maayke N.; Groot, Minke; Sierevelt, Inger N.; Spennacchio, Pietro A.; Kerkhoffs, Gino M. M. J.; van Dijk, C. Niek

    2011-01-01

    The purpose of our study was to determine an anatomic landmark to help locate portals in endoscopic calcaneoplasty. The device for optimal portal placement (DOPP) was developed to measure the distance from the distal fibula tip to the calcaneus (DFC) in 28 volunteers to determine the location of the

  17. Delayed bracket placement in orthodontic treatment

    Directory of Open Access Journals (Sweden)

    Chandra Wigati

    2008-12-01

    Full Text Available Background: Beside bracket position, the timing of bracket placement is one of the most essential in orthodontic treatment with fixed appliances. Even it seems simple the timing of bracket placement can be crucial and significantly influence the result of orthodontic treatment. However it is often found brackets are placed without complete understanding of its purpose and effects, which could be useless and even detrimental for the case. Purpose: The aim of this case report is to show that the timing of bracket placement could be different depending on the cases. Case: Five different cases are presented here with different timing of bracket placement. Case management: On these cases, brackets were placed on the upper arch first, on the lower arch first, or even only on some teeth first. Good and efficient orthodontic treatment results were achieved. Conclusion: For every orthodontic case, from the very beginning of treatment, bracket should be placed with the end result in mind. If brackets are correctly placed at a correct time, better treatment result could be achieved without unnecessary round tripping tooth movement.

  18. Estimation of energy efficiency of residential buildings

    Directory of Open Access Journals (Sweden)

    Glushkov Sergey

    2017-01-01

    Full Text Available Increasing energy performance of the residential buildings by means of reducing heat consumption on the heating and ventilation is the last segment in the system of energy resources saving. The first segments in the energy saving process are heat producing and transportation over the main lines and outside distribution networks. In the period from 2006 to 2013. by means of the heat-supply schemes optimization and modernization of the heating systems. using expensive (200–300 $US per 1 m though hugely effective preliminary coated pipes. the economy reached 2.7 mln tons of fuel equivalent. Considering the multi-stage and multifactorial nature (electricity. heat and water supply of the residential sector energy saving. the reasonable estimate of the efficiency of the saving of residential buildings energy should be performed in tons of fuel equivalent per unit of time.

  19. Gentrification and Residential Mobility in Philadelphia.

    Science.gov (United States)

    Ding, Lei; Hwang, Jackelyn; Divringi, Eileen

    2016-11-01

    Gentrification has provoked considerable controversy surrounding its effects on residential displacement. Using a unique individual-level, longitudinal data set, this study examines mobility rates and residential destinations of residents in gentrifying neighborhoods during the recent housing boom and bust in Philadelphia for various strata of residents and different types of gentrification. We find that vulnerable residents, those with low credit scores and without mortgages, are generally no more likely to move from gentrifying neighborhoods compared with their counterparts in nongentrifying neighborhoods. When they do move, however, they are more likely to move to lower-income neighborhoods. Residents in gentrifying neighborhoods at the aggregate level have slightly higher mobility rates, but these rates are largely driven by more advantaged residents. These findings shed new light on the heterogeneity in mobility patterns across residents in gentrifying neighborhoods and suggest that researchers should focus more attention on the quality of residential moves and nonmoves for less advantaged residents, rather than mobility rates alone.

  20. Therapeutic Residential Care for Children and Youth:

    DEFF Research Database (Denmark)

    Whittaker, James K.; Holmes, Lisa; del Valle, Jorge F.

    2016-01-01

    for Child and Family Research, Loughborough University in the U.K. for a Summit meeting on therapeutic residential care for children and youth funded by the Sir Halley Stewart Trust (UK). The focus centered on what is known about therapeutic residential care and what key questions should inform a priority......In many developed countries around the world, ‘group care’ interventions for children and adolescents have come under increasing scrutiny from central government, private philanthropic and child advocacy agencies desirous of (1) achieving better outcomes for vulnerable children and youth; (2) doing...... alternatives to serve high-resource needing youth has had unintended and negative consequences. It is within this context that a working group international experts representing research, policy, service delivery and families (International Work Group for Therapeutic Residential Care) convened at the Centre...

  1. Solar Photovoltaic Financing: Residential Sector Deployment

    Energy Technology Data Exchange (ETDEWEB)

    Coughlin, J.; Cory, K.

    2009-03-01

    This report presents the information that homeowners and policy makers need to facilitate PV financing at the residential level. The full range of cash payments, bill savings, and tax incentives is covered, as well as potentially available solar attribute payments. Traditional financing is also compared to innovative solutions, many of which are borrowed from the commercial sector. Together, these mechanisms are critical for making the economic case for a residential PV installation, given its high upfront costs. Unfortunately, these programs are presently limited to select locations around the country. By calling attention to these innovative initiatives, this report aims to help policy makers consider greater adoption of these models to benefit homeowners interested installing a residential PV system.

  2. Energy savings in Danish residential building stock

    DEFF Research Database (Denmark)

    Tommerup, Henrik M.; Svendsen, Svend

    2006-01-01

    a short account of the technical energy-saving possibilities that are present in existing dwellings and presents a financial methodology used for assessing energy-saving measures. In order to estimate the total savings potential detailed calculations have been performed in a case with two typical...... buildings representing the residential building stock and based on these calculations an assessment of the energy-saving potential is performed. A profitable savings potential of energy used for space heating of about 80% is identified over 45 years (until 2050) within the residential building stock......A large potential for energy savings exists in the Danish residential building stock due to the fact that 75% of the buildings were constructed before 1979 when the first important demands for energy performance of building were introduced. It is also a fact that many buildings in Denmark face...

  3. The health impact of residential retreats: a systematic review.

    Science.gov (United States)

    Naidoo, Dhevaksha; Schembri, Adrian; Cohen, Marc

    2018-01-10

    Unhealthy lifestyles are a major factor in the development and exacerbation of many chronic diseases. Improving lifestyles though immersive residential experiences that promote healthy behaviours is a focus of the health retreat industry. This systematic review aims to identify and explore published studies on the health, wellbeing and economic impact of retreat experiences. MEDLINE, CINAHL and PsychINFO databases were searched for residential retreat studies in English published prior to February 2017. Studies were included if they were written in English, involved an intervention program in a residential setting of one or more nights, and included before-and-after data related to the health of participants. Studies that did not meet the above criteria or contained only descriptive data from interviews or case studies were excluded. A total of 23 studies including eight randomised controlled trials, six non-randomised controlled trials and nine longitudinal cohort studies met the inclusion criteria. These studies included a total of 2592 participants from diverse geographical and demographic populations and a great heterogeneity of outcome measures, with seven studies examining objective outcomes such as blood pressure or biological makers of disease, and 16 studies examining subjective outcomes that mostly involved self-reported questionnaires on psychological and spiritual measures. All studies reported post-retreat health benefits ranging from immediately after to five-years post-retreat. Study populations varied widely and most studies had small sample sizes, poorly described methodology and little follow-up data, and no studies reported on health economic outcomes or adverse effects, making it difficult to make definite conclusions about specific conditions, safety or return on investment. Health retreat experiences appear to have health benefits that include benefits for people with chronic diseases such as multiple sclerosis, various cancers, HIV

  4. Modelling and forecasting Turkish residential electricity demand

    International Nuclear Information System (INIS)

    Dilaver, Zafer; Hunt, Lester C

    2011-01-01

    This research investigates the relationship between Turkish residential electricity consumption, household total final consumption expenditure and residential electricity prices by applying the structural time series model to annual data over the period from 1960 to 2008. Household total final consumption expenditure, real energy prices and an underlying energy demand trend are found to be important drivers of Turkish residential electricity demand with the estimated short run and the long run total final consumption expenditure elasticities being 0.38 and 1.57, respectively, and the estimated short run and long run price elasticities being -0.09 and -0.38, respectively. Moreover, the estimated underlying energy demand trend, (which, as far as is known, has not been investigated before for the Turkish residential sector) should be of some benefit to Turkish decision makers in terms of energy planning. It provides information about the impact of past policies, the influence of technical progress, the impacts of changes in consumer behaviour and the effects of changes in economic structure. Furthermore, based on the estimated equation, and different forecast assumptions, it is predicted that Turkish residential electricity demand will be somewhere between 48 and 80 TWh by 2020 compared to 40 TWh in 2008. - Research highlights: → Estimated short run and long run expenditure elasticities of 0.38 and 1.57, respectively. → Estimated short run and long run price elasticities of -0.09 and -0.38, respectively. → Estimated UEDT has increasing (i.e. energy using) and decreasing (i.e. energy saving) periods. → Predicted Turkish residential electricity demand between 48 and 80 TWh in 2020.

  5. Return current instability in flares.

    Science.gov (United States)

    Cromwell, D.; McQuillan, P.; Brown, J. C.

    The authors consider the problem of ion-acoustic wave generation, and resultant anomalous Joule heating, by a return current driven unstable by a small-area thick-target electron beam in solar flares. They find that, contrary to the usual assumption, the hard X-ray bremsstrahlung emission may actually be enhanced in comparison to conventional thick-target models.

  6. Comet coma sample return instrument

    Science.gov (United States)

    Albee, A. L.; Brownlee, Don E.; Burnett, Donald S.; Tsou, Peter; Uesugi, K. T.

    1994-01-01

    The sample collection technology and instrument concept for the Sample of Comet Coma Earth Return Mission (SOCCER) are described. The scientific goals of this Flyby Sample Return are to return to coma dust and volatile samples from a known comet source, which will permit accurate elemental and isotopic measurements for thousands of individual solid particles and volatiles, detailed analysis of the dust structure, morphology, and mineralogy of the intact samples, and identification of the biogenic elements or compounds in the solid and volatile samples. Having these intact samples, morphologic, petrographic, and phase structural features can be determined. Information on dust particle size, shape, and density can be ascertained by analyzing penetration holes and tracks in the capture medium. Time and spatial data of dust capture will provide understanding of the flux dynamics of the coma and the jets. Additional information will include the identification of cosmic ray tracks in the cometary grains, which can provide a particle's process history and perhaps even the age of the comet. The measurements will be made with the same equipment used for studying micrometeorites for decades past; hence, the results can be directly compared without extrapolation or modification. The data will provide a powerful and direct technique for comparing the cometary samples with all known types of meteorites and interplanetary dust. This sample collection system will provide the first sample return from a specifically identified primitive body and will allow, for the first time, a direct method of matching meteoritic materials captured on Earth with known parent bodies.

  7. How to Organise Return Handling

    NARCIS (Netherlands)

    M.B.M. de Koster (René); M. van de Vendel; M.P. de Brito (Marisa)

    2001-01-01

    textabstractAlready for a long time retailers take back products. In this paper we explore the factors contributing to the decision of combining vs. separating inbound and outbound flows during the return handling process. We do so through a comparative analysis of the operations in nine retailer

  8. Strategy Guideline: High Performance Residential Lighting

    Energy Technology Data Exchange (ETDEWEB)

    Holton, J.

    2012-02-01

    The Strategy Guideline: High Performance Residential Lighting has been developed to provide a tool for the understanding and application of high performance lighting in the home. The high performance lighting strategies featured in this guide are drawn from recent advances in commercial lighting for application to typical spaces found in residential buildings. This guide offers strategies to greatly reduce lighting energy use through the application of high quality fluorescent and light emitting diode (LED) technologies. It is important to note that these strategies not only save energy in the home but also serve to satisfy the homeowner's expectations for high quality lighting.

  9. Mars Rover Sample Return aerocapture configuration design and packaging constraints

    Science.gov (United States)

    Lawson, Shelby J.

    1989-01-01

    This paper discusses the aerodynamics requirements, volume and mass constraints that lead to a biconic aeroshell vehicle design that protects the Mars Rover Sample Return (MRSR) mission elements from launch to Mars landing. The aerodynamic requirements for Mars aerocapture and entry and packaging constraints for the MRSR elements result in a symmetric biconic aeroshell that develops a L/D of 1.0 at 27.0 deg angle of attack. A significant problem in the study is obtaining a cg that provides adequate aerodynamic stability and performance within the mission imposed constraints. Packaging methods that relieve the cg problems include forward placement of aeroshell propellant tanks and incorporating aeroshell structure as lander structure. The MRSR missions developed during the pre-phase A study are discussed with dimensional and mass data included. Further study is needed for some missions to minimize MRSR element volume so that launch mass constraints can be met.

  10. Immediate placement of endosseous implants into the extraction sockets

    OpenAIRE

    Vijay Ebenezer; K Balakrishnan; R Vigil Dev Asir; Banu Sragunar

    2015-01-01

    Implant by definition ?means any object or material, such as an alloplastic substance or other tissue, which is partial or completely inserted into the body for therapeutic, diagnostic, prosthetic, or experimental purpose.? The placement of a dental implant in an extraction socket at the time of extraction or explantation is known as immediate implant placement whereas delayed placement of implant signifies the implant placement in edentulous areas where healing has completed with new bone fo...

  11. Phobos Sample Return: Next Approach

    Science.gov (United States)

    Zelenyi, Lev; Martynov, Maxim; Zakharov, Alexander; Korablev, Oleg; Ivanov, Alexey; Karabadzak, George

    The Martian moons still remain a mystery after numerous studies by Mars orbiting spacecraft. Their study cover three major topics related to (1) Solar system in general (formation and evolution, origin of planetary satellites, origin and evolution of life); (2) small bodies (captured asteroid, or remnants of Mars formation, or reaccreted Mars ejecta); (3) Mars (formation and evolution of Mars; Mars ejecta at the satellites). As reviewed by Galimov [2010] most of the above questions require the sample return from the Martian moon, while some (e.g. the characterization of the organic matter) could be also answered by in situ experiments. There is the possibility to obtain the sample of Mars material by sampling Phobos: following to Chappaz et al. [2012] a 200-g sample could contain 10-7 g of Mars surface material launched during the past 1 mln years, or 5*10-5 g of Mars material launched during the past 10 mln years, or 5*1010 individual particles from Mars, quantities suitable for accurate laboratory analyses. The studies of Phobos have been of high priority in the Russian program on planetary research for many years. Phobos-88 mission consisted of two spacecraft (Phobos-1, Phobos-2) and aimed the approach to Phobos at 50 m and remote studies, and also the release of small landers (long-living stations DAS). This mission implemented the program incompletely. It was returned information about the Martian environment and atmosphere. The next profect Phobos Sample Return (Phobos-Grunt) initially planned in early 2000 has been delayed several times owing to budget difficulties; the spacecraft failed to leave NEO in 2011. The recovery of the science goals of this mission and the delivery of the samples of Phobos to Earth remain of highest priority for Russian scientific community. The next Phobos SR mission named Boomerang was postponed following the ExoMars cooperation, but is considered the next in the line of planetary exploration, suitable for launch around 2022. A

  12. Uncertain Educational Returns in a Developing Economy

    Science.gov (United States)

    Mohapatra, Sandeep; Luckert, Martin K.

    2012-01-01

    This paper estimates the distribution of educational returns by gender for India. While previous studies focus on mean returns, the variance of educational returns has important implications for policy-making and micro-level decision making with respect to education. If the variance of educational returns is large, it can leave large sections of…

  13. Steering Angle Function Algorithm of Morphing of Residential Area

    Directory of Open Access Journals (Sweden)

    XIE Tian

    2015-07-01

    Full Text Available A residential area feature morphing method based on steering angle function is presented. To residential area with the same representation under two different scales,transforming the representation of the residential area polygon from vector coordinates to steering angle function,then using the steering angle function to match,and finding out the similarity and the differences between the residential areas under different scale to get the steering angle function of the the residential areas under any middle scale,the final,transforming the middle scale steering angle function to vector coordinates form,and get the middle shape interpolation of the the residential area polygon.Experimental results show:the residential area morphing method by using steering angle function presented can realize the continuous multi-scale representation under the premise of keeping in shape for the residential area with the rectangular boundary features.

  14. Use of Electronic Health Records in Residential Care Communities

    Science.gov (United States)

    ... the National Technical Information Service NCHS Use of Electronic Health Records in Residential Care Communities Recommend on ... Facilities Most residential care communities did not use electronic health records in 2010, and use varied by ...

  15. PRN 2011-1: Residential Exposure Joint Venture

    Science.gov (United States)

    This PR Notice is to advise registrants of an industry-wide joint venture, titled the Residential Exposure Joint Venture (REJV), which has developed a national survey regarding residential consumer use/usage data for pesticides.

  16. Determining the brand awareness of product placement in video games

    OpenAIRE

    Král, Marek

    2015-01-01

    This bachelor thesis focusses on the determination of the brand awareness of product placement in video games. The theoretical part includes information about marketing, product placement and video games. The practical part consists of evaluation of the market research about product placements in video games. Conclusion suggests the most important factors influencing the level brand awareness.

  17. Brand Placement and Consumer Choice: An in-Store Experiment

    Science.gov (United States)

    Sigurdsson, Valdimar; Saevarsson, Hugi; Foxall, Gordon

    2009-01-01

    An in-store experiment was performed to investigate the effects of shelf placement (high, middle, low) on consumers' purchases of potato chips. Placement of potato chips on the middle shelf was associated with the highest percentage of purchases. The results confirm the importance of item placement as a factor in consumers' buying behavior.…

  18. Optimal capacitor sizing and placement based on real time analysis ...

    African Journals Online (AJOL)

    In this paper, optimal capacitor sizing and placement method was used to improve energy efficiency. It involves the placement of capacitors in a specific location with suitable sizing based on the current load of the electrical system. The optimization is done in real time scenario where the sizing and placement of the ...

  19. 20 CFR 638.409 - Placement and job development.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Placement and job development. 638.409 Section 638.409 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR JOB CORPS... Placements in the Job Corps § 638.409 Placement and job development. The overall objective of all Job Corps...

  20. Modeling Residential Electricity Consumption Function in Malaysia: Time Series Approach

    OpenAIRE

    L. L. Ivy-Yap; H. A. Bekhet

    2014-01-01

    As the Malaysian residential electricity consumption continued to increase rapidly, effective energy policies, which address factors affecting residential electricity consumption, is urgently needed. This study attempts to investigate the relationship between residential electricity consumption (EC), real disposable income (Y), price of electricity (Pe) and population (Po) in Malaysia for 1978-2011 period. Unlike previous studies on Malaysia, the current study focuses on the residential secto...

  1. Residential Group Care Quarterly. Volume 5, Number 3, Winter 2005

    Science.gov (United States)

    Michael, Jennifer, Ed.

    2005-01-01

    This issue of "Residential Group Care Quarterly" contains the following articles: (1) "Promising Practices for Adequately Funding and Reimbursing Residential Services" (Lloyd Bullard); (2) "Closing the Gender Gap" (Erin Andersen); (3) "Residential Child Care: Guidelines for Physical Techniques, Crisis Prevention, and Management" (Kurk Lalemand);…

  2. Family events and the residential mobility of couples

    NARCIS (Netherlands)

    Michielin, F.; Mulder, C.H.

    2008-01-01

    Using data from retrospective surveys carried out in the Netherlands during the early 1990s, we describe how the residential mobility of couples—that is, short-distance moves—is affected by family events and how fertility is affected by residential mobility. The results show that residential moves

  3. A new SAGD well pair placement: a field case review

    Energy Technology Data Exchange (ETDEWEB)

    Jorshari, K. R.; O' Hara, B. [Husky Energy (Canada)

    2011-07-01

    Steam assisted gravity drainage (SAGD) is an oil extraction process consisting of a pair of horizontal wells: the producer well and the steam injection well. To address the needs of different oil pools, SAGD may be adapted to fit various types of reservoirs. The Celtic field, located in Saskatchewan province, Canada, has presented many challenges and has, as a result, undergone various unsuccessful service jobs. The field is now served by the new I3A/I4 well-pairs. The current study reviews the performance and challenges of the previous I3/I4 well pairs and investigates the performance of the new I3A/I4 well pairs via a reservoir simulation. Analysis showed how the under performing well-pair I3/I4 could be revised by drilling the new I3A producer well in an opposite trajectory to the I4 injection well. Adapting the SAGD process with the I3A well placement could successfully return the field to production, and the method gave valuable information for the optimization of the process.

  4. Planned and unplanned terminations of foster care placements in the Netherlands: Relationships with characteristics of foster children and foster placements

    NARCIS (Netherlands)

    van Rooij, F.; Maaskant, A.; Weijers, I.; Weijers, D.; Hermanns, J.

    2015-01-01

    This study examined the role of placement and child characteristics in the unplanned termination of foster placements. Data were used from 169 foster children aged 0 to 20. Results showed that 35% of all foster placement terminations were unplanned. Outcomes of logistic regression analyses

  5. Electricity: Residential Wiring. Secondary Schools. Curriculum Guide.

    Science.gov (United States)

    Trust Territory of the Pacific Islands Dept. of Education, Saipan.

    This curriculum guide on residential wiring for secondary students is one of six developed for inservice teachers at Marianas High School in Saipan. The guide provides the rationale, description, goals, and objectives of the program; the program of studies and performance objectives by levels; samples of lesson plans for effective delivery of…

  6. Guidelines for Transferring Residential Courses into Web

    Science.gov (United States)

    Tüzün, Hakan; Çinar, Murat

    2016-01-01

    This study shared unique design experiences by examining the process of transferring residential courses to the Web, and proposed a design model for individuals who want to transfer their courses into this environment. The formative research method was used in the study, and two project teams' processes of putting courses, which were being taught…

  7. DETERMINANTS OF RESIDENTIAL PER CAPITA WATER ...

    African Journals Online (AJOL)

    This report presents the findings of the study on the determinants of residential per capita water demand of Makurdi metropolis in Benue State, Nigeria. Data for the study was obtained by the use of questionnaires, oral interviews and observations. The data was analyzed using SPSS. Twenty variables were considered in ...

  8. Development of a Residential Integrated Ventilation Controller

    Energy Technology Data Exchange (ETDEWEB)

    Staff Scientist; Walker, Iain; Sherman, Max; Dickerhoff, Darryl

    2011-12-01

    The goal of this study was to develop a Residential Integrated Ventilation Controller (RIVEC) to reduce the energy impact of required mechanical ventilation by 20percent, maintain or improve indoor air quality and provide demand response benefits. This represents potential energy savings of about 140 GWh of electricity and 83 million therms of natural gas as well as proportional peak savings in California. The RIVEC controller is intended to meet the 2008 Title 24 requirements for residential ventilation as well as taking into account the issues of outdoor conditions, other ventilation devices (including economizers), peak demand concerns and occupant preferences. The controller is designed to manage all the residential ventilation systems that are currently available. A key innovation in this controller is the ability to implement the concept of efficacy and intermittent ventilation which allows time shifting of ventilation. Using this approach ventilation can be shifted away from times of high cost or high outdoor pollution towards times when it is cheaper and more effective. Simulations, based on the ones used to develop the new residential ventilation requirements for the California Buildings Energy code, were used to further define the specific criteria and strategies needed for the controller. These simulations provide estimates of the energy, peak power and contaminant improvement possible for different California climates for the various ventilation systems. Results from a field test of the prototype controller corroborate the predicted performance.

  9. Condition assessment and strengthening of residential units

    Directory of Open Access Journals (Sweden)

    Tatheer Zahra

    2014-01-01

    Full Text Available About 40, ground plus one (G+1 residential units were designed using a hybrid structural framing system (RC frame and load bearing walls. A few months after the completion of the ground floor of the residential units, cracks appeared at several locations in the structure. Field and Laboratory testing was conducted to ascertain the in situ strength of concrete and steel reinforcement. The results of the experimental work were used in the analytical ETABS model for the structural stability calculations. The results indicated that residential units were marginally safe in the existing condition (completed ground floor, but the anticipated construction of the floor above the ground floor (G+1 could not be carried out as the strength of the structural system was inadequate. To increase the safety of existing ground floor and to provide the option of the construction of one floor above, rehabilitation and strengthening design was performed. The proposed strengthening design made use of welded wire fabric (WWF and carbon fibre reinforced polymer (CFRP laminates/sheets for the strengthening of walls, columns and slabs. The residential units will be strengthened in the near future.

  10. Chapter 6: Residential Lighting Evaluation Protocol

    Energy Technology Data Exchange (ETDEWEB)

    Dimetrosky, Scott [Apex Analytics LLC, Boulder, CO (United States); Parkinson, Katie [Apex Analytics LLC, Boulder, CO (United States); Lieb, Noah [Apex Analytics LLC, Boulder, CO (United States)

    2015-02-01

    In recent years, residential lighting has represented a significant share of ratepayer-funded energy-efficiency electricity savings. Utilities have achieved the majority of these savings by promoting the purchase and installation of compact fluorescent lamps (CFLs), both standard 'twister' bulbs and specialty CFLs such as reflectors, A-Lamps, globes, and dimmable lights.

  11. housing tenure, residential moves and children's educational

    African Journals Online (AJOL)

    User

    ABSTRACT. Research has shown that non-conventional factors like housing and residential experiences dur- ing childhood have impacts on children's success. Given the critical importance of human capi- tal accumulation in Ghana, it is significant from policy standpoint to recognise factors and mechanisms that are ...

  12. Housing tenure, residential moves and children's educational ...

    African Journals Online (AJOL)

    Research has shown that non-conventional factors like housing and residential experiences during childhood have impacts on children's success. Given the critical importance of human capital accumulation in Ghana, it is significant from policy standpoint to recognise factors and mechanisms that are relevant to the next ...

  13. Residents' perceptions and experiences of social interaction and participation in leisure activities in residential aged care.

    Science.gov (United States)

    Thomas, Jessica E; O'Connell, Beverly; Gaskin, Cadeyrn J

    2013-10-01

    Social interaction and participation in leisure activities are positively related to the health and well-being of elderly people. The main focus of this exploratory study was to investigate elderly peoples' perceptions and experiences of social interaction and leisure activities living in a residential aged care (RAC) facility. Six residents were interviewed. Themes emerging from discussions about their social interactions included: importance of family, fostering friendships with fellow residents, placement at dining room tables, multiple communication methods, and minimal social isolation and boredom. Excursions away from the RAC facility were favourite activities. Participants commonly were involved in leisure activities to be socially connected. Poor health, family, the RAC facility, staffing, transportation, and geography influenced their social interaction and participation in leisure activities. The use of new technologies and creative problem solving with staff are ways in which residents could enhance their social lives and remain engaged in leisure activities.

  14. Ultrasonography for confirmation of gastric tube placement.

    Science.gov (United States)

    Tsujimoto, Hiraku; Tsujimoto, Yasushi; Nakata, Yukihiko; Akazawa, Mai; Kataoka, Yuki

    2017-04-17

    Gastric tubes are commonly used for the administration of drugs and tube feeding for people who are unable to swallow. Feeding via a tube misplaced in the trachea can result in severe pneumonia. Therefore, the confirmation of tube placement in the stomach after tube insertion is important. Recent studies have reported that ultrasonography provides good diagnostic accuracy estimates in the confirmation of appropriate tube placement. Hence, ultrasound could provide a promising alternative to X-rays in the confirmation of tube placement, especially in settings where X-ray facilities are unavailable or difficult to access. To assess the diagnostic accuracy of ultrasound for gastric tube placement confirmation. We searched the Cochrane Library (2016, Issue 3), MEDLINE (to March 2016), Embase (to March 2016), National Institute for Health Research (NIHR) PROSPERO Register (to May 2016), Aggressive Research Intelligence Facility Databases (to May 2016), ClinicalTrials.gov (to May 2016), ISRCTN registry (May 2016), World Health Organization International Clinical Trials Registry Platform (to May 2016) and reference lists of articles, and contacted study authors. We included studies that evaluated the diagnostic accuracy of naso- and orogastric tube placement confirmed by ultrasound visualization using X-ray visualization as the reference standard. We included cross-sectional studies, and case-control studies. We excluded case series or case reports. Studies were excluded if X-ray visualization was not the reference standard or if the tube being placed was a gastrostomy or enteric tube. Two review authors independently assessed the risk of bias and extracted data from each of the included studies. We contacted authors of the included studies to obtain missing data. We identified 10 studies (545 participants and 560 tube insertions) which met our inclusion criteria.No study was assigned low risk of bias or low concern in every QUADAS-2 domain. We judged only three (30

  15. Stent graft placement for dysfunctional arteriovenous grafts

    Energy Technology Data Exchange (ETDEWEB)

    Jeon, Gyeong Sik [Dept. of Radiology, CHA Bundang Medical Center, College of Medicine, CHA University, Seongnam (Korea, Republic of); Shin, Byung Seok; Ohm, Joon Young; Ahn, Moon Sang [Chungnam National University Hospital, Daejeon (Korea, Republic of)

    2015-07-15

    This study aimed to evaluate the usefulness and outcomes of stent graft use in dysfunctional arteriovenous grafts. Eleven patients who underwent stent graft placement for a dysfunctional hemodialysis graft were included in this retrospective study. Expanded polytetrafluoroethylene covered stent grafts were placed at the venous anastomosis site in case of pseudoaneurysm, venous laceration, elastic recoil or residual restenosis despite the repeated angioplasty. The patency of the arteriovenous graft was evaluated using Kaplan-Meier analysis. Primary and secondary mean patency was 363 days and 741 days. Primary patency at 3, 6, and 12 months was 82%, 73%, and 32%, respectively. Secondary patency at the 3, 6, 12, 24, and 36 months was improved to 91%, 82%, 82%, 50%, and 25%, respectively. Fractures of the stent graft were observed in 2 patients, but had no effect on the patency. Stent graft placement in dysfunctional arteriovenous graft is useful and effective in prolonging graft patency.

  16. Philopatry: A return to origins

    Science.gov (United States)

    Pearce, John M.

    2007-01-01

    The word “philopatry” is a combination of the prefix philo (from the Greekphilos, “beloved”) and the Latin patria, which means “fatherland” or “homeland.” Since the first English-language use of “philopatry” in an ornithological context by Huntington (1951), the term has been applied to two types of site-faithful behavior in birds. Closest to the etymological meaning is the first, “natal philopatry,” which means not dispersing far from, or returning to, a birthplace for reproduction. The second is “breeding philopatry,” which means returning to the same breeding area each year, though that area may not be an individual’s birth place (Shields 1982, Anderson et al. 1992). Therefore, any assessment of breeding philopatry likely includes some immigrant individuals, whereas assessments of natal philopatry include only locally hatched or born individuals.

  17. Returns to Education across Europe

    OpenAIRE

    Glocker, Daniela; Steiner, Viktor

    2011-01-01

    Incentives to invest in higher education are affected by both the direct wage effect of human capital investments and the indirect wage effect resulting from lower unemployment risks and shorter spells in unemployment associated with higher educated. We analyse the returns to education in Austria, Germany, Italy, Sweden and the United Kingdom, countries which differ significantly regarding both their education systems and labour market structure. We estimate augmented Mincerian wage equations...

  18. Financial Integration and Asset Returns

    OpenAIRE

    P Martin; H Rey

    2000-01-01

    The paper investigates the impact of financial integration on asset return, risk diversification and breadth of financial markets. We analyse a three-country macroeconomic model in which (i) the number of financial assets is endogenous; (ii) assets are imperfect substitutes; (iii) cross-border asset trade entails some transaction costs; (iv) the investment technology is indivisible. In such an environment, lower transaction costs between two financial markets translate to higher demand for as...

  19. Investment Taxes and Equity Returns

    OpenAIRE

    Clemens Sialm

    2006-01-01

    This paper investigates whether investors are compensated for the tax burden of equity securities. Effective tax rates on equity securities vary due to frequent tax reforms and due to persistent differences in propensities to pay dividends. The paper finds an economically and statistically significant relationship between risk-adjusted stock returns and effective personal tax rates using a new data set covering tax burdens on a cross-section of equity securities between 1927 and 2004. Consist...

  20. VLSI Cells Placement Using the Neural Networks

    International Nuclear Information System (INIS)

    Azizi, Hacene; Zouaoui, Lamri; Mokhnache, Salah

    2008-01-01

    The artificial neural networks have been studied for several years. Their effectiveness makes it possible to expect high performances. The privileged fields of these techniques remain the recognition and classification. Various applications of optimization are also studied under the angle of the artificial neural networks. They make it possible to apply distributed heuristic algorithms. In this article, a solution to placement problem of the various cells at the time of the realization of an integrated circuit is proposed by using the KOHONEN network

  1. Placement Strategies of World's Top Business Schools

    OpenAIRE

    Varun Shenoy; Aithal P. S .

    2017-01-01

    Institutional Ranking in higher education space has become a very important practice and management institutions across the world are greatly profited by the published global rankings based on various criterions. The ranking is usually publicized depending upon Institutional infrastructure, their employment &placements, teaching pedagogy, research output, faculty-student ratio, international linkage, application of technology in teaching –learning process etc. In this study, we have chosen to...

  2. A Placement Model for Flight Simulators.

    Science.gov (United States)

    1982-09-01

    simulator basing strategies. Captains David R. VanDenburg and Jon D. Veith developed a mathematical model to assist in the placement analysis of A-7...Institute for Defense Analysis, Arlington VA, August 1977. AD A049979. 23. Sugarman , Robert C., Steven L. Johnson, and William F. H. Ring. "B-I Systems...USAF Cost and Plan- nin& Factors. AFR 173-13. Washington: Govern- ment Printing Office, I February 1982. * 30. Van Denburg, Captain David R., USAF

  3. Information Processing and Creative Thinking Abilities of Residential and Non-Residential School Children

    Directory of Open Access Journals (Sweden)

    Atasi Mohanty

    2015-10-01

    Full Text Available This study attempts to assess and compare the residential and non-residential schoolchildren in information-processing skills and creative thinking abilities. A sample of 80 children from Classes 5 and 7 were selected from two types of schools, residential/ashram (02 and non-residential/formal schools (02 in Bolpur subdivision of West Bengal in India where the medium of instruction is Bengali language/mother-tongue. All the children were individually administered the PASS (Planning, Attention, Simultaneous, Successive, Stroop, Matching Familiar Figure Test (MFFT-20, and creative thinking tasks. The residential school children were found to perform better both in information processing and creative thinking tasks. The developmental trend could not be clearly observed due to small sample size, but with increasing age, children were using better processing strategies. Due to ashram environment, creative pedagogy, and various co-curricular activities, the residential school children were found to be more creative than their formal school counterparts. Moreover, some significant positive correlations were found among information processing skills and creative thinking dimensions.

  4. FPGA Congestion-Driven Placement Refinement

    Energy Technology Data Exchange (ETDEWEB)

    Vicente de, J.

    2005-07-01

    The routing congestion usually limits the complete proficiency of the FPGA logic resources. A key question can be formulated regarding the benefits of estimating the congestion at placement stage. In the last years, it is gaining acceptance the idea of a detailed placement taking into account congestion. In this paper, we resort to the Thermodynamic Simulated Annealing (TSA) algorithm to perform a congestion-driven placement refinement on the top of the common Bounding-Box pre optimized solution. The adaptive properties of TSA allow the search to preserve the solution quality of the pre optimized solution while improving other fine-grain objectives. Regarding the cost function two approaches have been considered. In the first one Expected Occupation (EO), a detailed probabilistic model to account for channel congestion is evaluated. We show that in spite of the minute detail of EO, the inherent uncertainty of this probabilistic model impedes to relieve congestion beyond the sole application of the Bounding-Box cost function. In the second approach we resort to the fast Rectilinear Steiner Regions algorithm to perform not an estimation but a measurement of the global routing congestion. This second strategy allows us to successfully reduce the requested channel width for a set of benchmark circuits with respect to the widespread Versatile Place and Route (VPR) tool. (Author) 31 refs.

  5. Experiences of Supervision at Practice Placement Sites

    Directory of Open Access Journals (Sweden)

    Lesley Diack

    2014-01-01

    Full Text Available Background. Whilst placement supervision and clinical education programmes are of significant value in shaping the behaviours of undergraduate healthcare students, appropriate provisions which are efficacious to the learner are somewhat lacking, particularly for students studying on UK MPharm programmes. Objectives. To explore and explain the value of placement supervision to the personal development and employability of undergraduate pharmacy students. Methods. Students participated in a week long community pharmacy pilot programme, a result of a collaborative effort between the School of Pharmacy and Life Sciences and a small consortium of community pharmacies. Students and stakeholders were asked to evaluate their experiences via separate questionnaires which had been developed to elicit views and attitudes. Key Findings. Feedback from students and stakeholders towards the experience was overwhelmingly positive with multiple benefits being reported. Of particular prominence was the emphasis in student feedback on the value of placement supervision to their professional and personal development. Findings were indicative of a development in clinical practice proficiencies, core skills, and improvement in decision-making practice. Conclusions. The benefits of clinical supervision to the professional and personal development of MPharm students are well documented, although attracting professional pharmacy supervisors is proving a problematic task for educational providers in the UK.

  6. Can donated media placements reach intended audiences?

    Science.gov (United States)

    Cooper, Crystale Purvis; Gelb, Cynthia A; Chu, Jennifer; Polonec, Lindsey

    2013-09-01

    Donated media placements for public service announcements (PSAs) can be difficult to secure, and may not always reach intended audiences. Strategies used by the Centers for Disease Control and Prevention's (CDC) Screen for Life: National Colorectal Cancer Action Campaign (SFL) to obtain donated media placements include producing a diverse mix of high-quality PSAs, co-branding with state and tribal health agencies, securing celebrity involvement, monitoring media trends to identify new distribution opportunities, and strategically timing the release of PSAs. To investigate open-ended recall of PSAs promoting colorectal cancer screening, CDC conducted 12 focus groups in three U.S. cities with men and women either nearing age 50 years, when screening is recommended to begin, or aged 50-75 years who were not in compliance with screening guidelines. In most focus groups, multiple participants recalled exposure to PSAs promoting colorectal cancer screening, and most of these individuals reported having seen SFL PSAs on television, in transit stations, or on the sides of public buses. Some participants reported exposure to SFL PSAs without prompting from the moderator, as they explained how they learned about the disease. Several participants reported learning key campaign messages from PSAs, including that colorectal cancer screening should begin at age 50 years and screening can find polyps so they can be removed before becoming cancerous. Donated media placements can reach and educate mass audiences, including millions of U.S. adults who have not been screened appropriately for colorectal cancer.

  7. Paving the Way for Implant Placement for an Auricular Prosthesis

    Directory of Open Access Journals (Sweden)

    Dipti S Shah

    2013-01-01

    Full Text Available Background: Ideal placement of bone integrated implants to retain a prosthesis is critical for a successful final prosthetic restoration. Several sources have described the importance and use of surgical templates for the optimal placement of extraoral implants. The literature is replete with information explaining the use of surgic al templates for intraoral implant placement. Indeed, correct placement of implants facilitates creating a prosthesis that functions well and looks natural. To ensure proper implant placement, considerable effort should go into pre-surgical planning. It is clear that extraoral surgical templates aid in proper implant placement, yet the literature describing fabrication is limited. This article describes different methods for fabrication of surgical template for placement of implants for an auricular prosthesis.

  8. Explaining Returns with Cash-Flow Proxies

    OpenAIRE

    Peter Hecht; Tuomo Vuolteenaho

    2005-01-01

    Stock returns are correlated with contemporaneous earnings growth, dividend growth, future real activity, and other cash-flow proxies. The correlation between cash-flow proxies and stock returns may arise from association of cash-flow proxies with one-period expected returns, cash-flow news, and/or expected-return news. We use Campbell's (1991) return decomposition to measure the relative importance of these three effects in regressions of returns on cash-flow proxies. In some of the popular ...

  9. Mobile phones in residential treatment: implications for practice.

    Science.gov (United States)

    Collier, Scott; Gavriel, Mardell

    2015-08-01

    A nonprofit primary care, substance abuse and mental health treatment provider that operates nine separate residential treatment facilities in both northern and southern California began allowing clients to keep their mobile phones while in treatment. From the advent of mobile phone technology and its widespread adoption through early 2013, the organization prohibited clients from having phones while in treatment. Calls to and from clients needed to be made and received at the house phone. After years of enforcing the policy with diminished success as phones became cheaper, smaller, and more prevalent, agency leadership decided to experiment with allowing the clients to keep their phones while in treatment. Elopement data as they relate to the policy are examined along with data from staff interviews about its implementation and impact. Results show that elopements resulting from being caught with a mobile phone were eliminated and some clients were able to be returned to treatment using the devices. All seven (100%) of the interviewees were supportive of the new policy and thought it should be continued. The impact of the policy on clinical disruptions, lost/stolen property liability, and confidentiality issues are discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Advanced Controls for Residential Whole-House Ventilation Systems

    Energy Technology Data Exchange (ETDEWEB)

    Turner, William [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Walker, Iain [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Sherman, Max [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2014-08-01

    Whole-house ventilation systems are becoming commonplace in new construction, remodeling/renovation, and weatherization projects, driven by combinations of specific requirements for indoor air quality (IAQ), health and compliance with standards, such as ASHRAE 62.2. Ventilation systems incur an energy penalty on the home via fan power used to drive the airflow, and the additional space-conditioning load associated with heating or cooling the ventilation air. Finding a balance between IAQ and energy use is important if homes are to be adequately ventilated while not increasing the energy burden. This study used computer simulations to examine RIVEC the Residential Integrated Ventilation Controller - a prototype ventilation controller that aims to deliver whole-house ventilation rates that comply with ventilation standards, for the minimum use of energy. Four different whole-house ventilation systems were simulated, both with and without RIVEC, so that the energy and IAQ results could be compared. Simulations were conducted for 13 US climate zones, three house designs, and three envelope leakage values. The results showed that the RIVEC controller could typically return ventilation energy savings greater than 40percent without compromising long-term chronic or short-term acute exposures to relevant indoor contaminants. Critical and average peak power loads were also reduced as a consequence of using RIVEC.

  11. Promoting student learning and increasing organizational capacity to host students in residential aged care: a mixed method research study.

    Science.gov (United States)

    Grealish, Laurie; Lucas, Nikki; Neill, James; McQuellin, Carmel; Bacon, Rachel; Trede, Franziska

    2013-07-01

    In Australia, the Federal government's agenda to increase clinical training places to address the forecast shortfall of nurses is driving innovation in clinical education. A student leadership model of clinical education, named the Student Nurse Led Ward model, was designed for the aged care context to provide a high number of clinical placements for pre-service Bachelor of Nursing students in an under-utilized clinical education setting. The research aimed to determine the viability of the innovation by (1) developing a preliminary understanding of what students were learning and (2) exploring stakeholders' perceptions about student learning. A mixed methods design included an ageing knowledge test and ageing attitudes survey, both administered before and after the placement, student narratives of a learning event written after the placement, as well as focus group and individual interviews with stakeholders. Three residential aged care facilities partnering with one university in one Australian jurisdiction. Included 35 of the 45 students who began placement in the aged care facilities during one semester, a convenience sample of 15 staff and each of the managers and educators from the three agencies. Descriptive statistical analysis of student pre-post knowledge test and attitude survey, hermeneutic analysis of student narratives, and content analysis of individual and group interview data. There was an increase in student knowledge around sensory changes, delirium, and drug reactions in older people. There was a slight increase in students' expression of ageist attitudes following the clinical experience. The clinical educator position was considered to be critical to the success of the model. This Student Nurse Led Ward model is a viable model to increase clinical placements, with preliminary evidence in this study suggesting that students benefit through increased knowledge, understanding and capacity to work with older people. Copyright © 2012 Elsevier Ltd

  12. Dynamic management of integrated residential energy systems

    Science.gov (United States)

    Muratori, Matteo

    This study combines principles of energy systems engineering and statistics to develop integrated models of residential energy use in the United States, to include residential recharging of electric vehicles. These models can be used by government, policymakers, and the utility industry to provide answers and guidance regarding the future of the U.S. energy system. Currently, electric power generation must match the total demand at each instant, following seasonal patterns and instantaneous fluctuations. Thus, one of the biggest drivers of costs and capacity requirement is the electricity demand that occurs during peak periods. These peak periods require utility companies to maintain operational capacity that often is underutilized, outdated, expensive, and inefficient. In light of this, flattening the demand curve has long been recognized as an effective way of cutting the cost of producing electricity and increasing overall efficiency. The problem is exacerbated by expected widespread adoption of non-dispatchable renewable power generation. The intermittent nature of renewable resources and their non-dispatchability substantially limit the ability of electric power generation of adapting to the fluctuating demand. Smart grid technologies and demand response programs are proposed as a technical solution to make the electric power demand more flexible and able to adapt to power generation. Residential demand response programs offer different incentives and benefits to consumers in response to their flexibility in the timing of their electricity consumption. Understanding interactions between new and existing energy technologies, and policy impacts therein, is key to driving sustainable energy use and economic growth. Comprehensive and accurate models of the next-generation power system allow for understanding the effects of new energy technologies on the power system infrastructure, and can be used to guide policy, technology, and economic decisions. This

  13. Returning to sports after a back injury

    Science.gov (United States)

    ... medlineplus.gov/ency/patientinstructions/000518.htm Returning to sports after a back injury To use the sharing ... Back pain - returning to sports Which Type of Sport is Best? In deciding when and if to ...

  14. FROM BRAND PLACEMENT TO TOURISM PRODUCT PLACEMENT. FICTION SERIES AS PROMOTIONAL SUPPORT OF SPANISH TOURISM DESTINATIONS

    Directory of Open Access Journals (Sweden)

    Noelia Araújo-Vila

    2011-12-01

    Full Text Available Every day more consumers spend much of their free time to the consumption of audiovisual series, which is reflected in the notable increase in downloads and audiences. Therefore, many sectors have decided to use audiovisual series as advertising (brand placement, being one of them the tourism sector (tourism product placement. There are many worldwide destinations that have decided to set in a fiction series, thus being viewed by thousands of spectators, which has resulted in increases in visitors. In the Spanish case is not so clear the use of this strategy, as it is analysed in this article.

  15. Returns to Tenure or Seniority?

    DEFF Research Database (Denmark)

    Buhai, Ioan Sebastian; Portela, Miguel; Teulings, Coen

      This study documents two empirical regularities, using data for Denmark and Portugal. First, workers who are hired last, are the first to leave the firm (Last In, First Out; LIFO). Second, workers' wages rise with seniority (= a Worker's tenure relative to the tenure of her colleagues). We seek...... at the moment of separation). The LIFO rule provides a stronger bargaining position for senior workers, leading to a return to seniority in wages. Efficiency in hiring requires the workers' .bargaining power to be in line with their share in the cost of specific investment. Then, the LIFO rule is a way...

  16. Key influences identified by first year undergraduate nursing students as impacting on the quality of clinical placement: A qualitative study.

    Science.gov (United States)

    Cooper, John; Courtney-Pratt, Helen; Fitzgerald, Mary

    2015-09-01

    Despite the fact that high quality clinical placement is an integral component of pre-registration nursing education for the development of the future nursing workforce, the literature identifies an ongoing struggle to 'get it right'. To examine qualitative data gathered through the Quality Clinical Placements Evaluation project to identify what pre-registration nursing students deemed helpful and not helpful influences on their first year Professional Experience Placement. A total of 553 first year undergraduate nursing students from 2010 to 2012 were enrolled in the programme and all were invited to complete a validated survey to measure the quality of their first clinical placement. A total of 361 completed surveys were returned. This paper examines the data provided through open-ended questions within the survey related to most helpful and least helpful aspects of their clinical experience. An inductive analysis approach using NVIVO allowed inherent areas to emerge from the raw data forming three key themes that influenced the experience of students. Feeling welcomed, individual versus team attitudes, and student expectations of supervising ward nurses were the themes identified that were perceived by the student as important to the success of learning and the quality of the experience overall. The findings echo previous research into the student experience of clinical placement; however the focus regarding the need for students to have a quality relationship with the supervising nurse is an area that warrants further exploration. Furthermore, we argue that students should be purposely engaged in the tertiary sector and provided guidance and strategies related to forming and maintaining relationships with those that supervise their clinical placement, in order to ensure consistent positive experiences. The outcomes from this study suggest that a missing component is teaching undergraduates how to manage relationships in clinical settings. Copyright © 2015

  17. Does Immigrant Residential Crowding Reflect Hidden Homelessness?

    Directory of Open Access Journals (Sweden)

    Michael Haan

    2011-01-01

    Full Text Available Compared to the Canadian-born, immigrants are under-represented among Canada’s homeless population, when their decline in economic wellbeing is considered alongside their relative absence in homeless shelters. One way to explain this oddity, proposed in both academic and popular literature, is that immigrant communities employ unique avoidance strategies, such as within-group co-residence, to help keep co-ethnics off the streets and out of homeless shelters. In this paper I use the 2001 census of Canada to investigate the extent to which heightened levels of residential crowding might reflect “hidden homelessness”. I find mixed evidence to support this link, and, if anything, find some evidence to suggest that the link between residential crowding and hidden homelessness, if one exists, is strongest for the Canadian-born.

  18. FACTOR ANALYSIS OF MULTISTOREY RESIDENTIAL BUILDINGS ZONE

    Directory of Open Access Journals (Sweden)

    Петр Матвеевич Мазуркин

    2016-02-01

    Full Text Available According to the UN classification of 11 classes of soil cover, the first three are grass, trees and shrubs and forests. In the city they correspond to the three elements of vegetation: lawns, tree plantings (trees and shrubs. We have adopted zoning for city-building to identify statistical regularities. Map dimensions in GIS "Map 2011" Yoshkar-Ola was allocated to "residential zone" and "Area of construction of multi-storey residential buildings (cadastral 58 quart crystals". The parameters of the elements of the vegetation cover have been considered: the number of elements of different levels, area and perimeter, the absolute and relative form, and activity of vegetation. As the result, we have obtained equations of binomial rank distributions, conducted the ratings and selected the best of cadastral quarter on environmental conditions.

  19. Electricity demand for South Korean residential sector

    International Nuclear Information System (INIS)

    Sa'ad, Suleiman

    2009-01-01

    This study estimates the electricity demand function for the residential sector of South Korea with the aim of examining the effects of improved energy efficiency, structural factors and household lifestyles on electricity consumption. In the study, time series data for the period from 1973 to 2007 is used in a structural time series model to estimate the long-term price and income elasticities and annual growth of underlying energy demand trend (UEDT) at the end of the estimation period. The result shows a long-term income elasticity of 1.33 and a long-term price elasticity of -0.27% with -0.93% as the percentage growth of UEDT at the end of the estimation period. This result suggests that, in order to encourage energy efficiency in the residential sector, the government should complement the market based pricing policies with non-market policies such as minimum energy efficiency standards and public enlightenment.

  20. Residential indoor air quality guideline : ozone

    International Nuclear Information System (INIS)

    2010-01-01

    Ozone (O 3 ) is a colourless gas that reacts rapidly on surfaces and with other constituents in the air. Sources of indoor O 3 include devices sold as home air cleaners, and some types of office equipment. Outdoor O 3 is also an important contributor to indoor levels of O 3 , depending on the air exchange rate with indoor environments. This residential indoor air quality guideline examined factors that affect the introduction, dispersion and removal of O 3 indoors. The health effects of prolonged exposure to O 3 were discussed, and studies conducted to evaluate the population health impacts of O 3 were reviewed. The studies demonstrated that there is a significant association between ambient O 3 and adverse health impacts. Exposure guidelines for residential indoor air quality were discussed. 14 refs.

  1. MICRO-CHP System for Residential Applications

    Energy Technology Data Exchange (ETDEWEB)

    Joseph Gerstmann

    2009-01-31

    This is the final report of progress under Phase I of a project to develop and commercialize a micro-CHP system for residential applications that provides electrical power, heating, and cooling for the home. This is the first phase of a three-phase effort in which the residential micro-CHP system will be designed (Phase I), developed and tested in the laboratory (Phase II); and further developed and field tested (Phase III). The project team consists of Advanced Mechanical Technology, Inc. (AMTI), responsible for system design and integration; Marathon Engine Systems, Inc. (MES), responsible for design of the engine-generator subsystem; AO Smith, responsible for design of the thermal storage and water heating subsystems; Trane, a business of American Standard Companies, responsible for design of the HVAC subsystem; and AirXchange, Inc., responsible for design of the mechanical ventilation and dehumidification subsystem.

  2. Residential PV system users' perception of profitability, reliability, and failure risk: An empirical survey in a local Japanese municipality

    International Nuclear Information System (INIS)

    Mukai, Toshihiro; Kawamoto, Shishin; Ueda, Yuzuru; Saijo, Miki; Abe, Naoya

    2011-01-01

    Although previous studies have addressed the reliability of residential PV systems in order to improve the dissemination of the systems among individual users and societies, few have examined users' perception of their own PV systems, which might contain solutions to firmly establish the system into society. First, the present paper examined the extent to which residential PV system users understand specification, reliability, and failure risk of their own systems. Second, causal factors affecting users' satisfaction with PV systems were examined. By analyzing data collected in Kakegawa City, this paper revealed that users did not appropriately understand the basic specifications of their residential PV systems, and in particular, the fact that the systems sometimes failed and therefore needed proper maintenance. Furthermore, a strong causal relationship between users' expectations of financial return from the system and their level of satisfaction was confirmed empirically. These results suggested that excessive focus on profitability and relatively low interest in the systems' reliability and failure risk should be addressed more to avoid problems that could potentially hamper the establishment of this technology into society. - Highlights: → We examined PV users' perception of its specification, reliability, and failure risk. → Data for analysis were collected by questionnaire survey in a Japanese local municipality. → We revealed users did not appropriately understand the basic specifications. → A strong causal relationship between users' expectations of financial return and their level of satisfaction was confirmed empirically.

  3. 7 CFR 356.8 - Return procedure.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Return procedure. 356.8 Section 356.8 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FORFEITURE PROCEDURES § 356.8 Return procedure. If, at the conclusion of proceedings, seized property is to be returned to the...

  4. The Zodiac Calendar and Equity Factor Returns

    NARCIS (Netherlands)

    J. Phoeng (Janice); L.A.P. Swinkels (Laurens)

    2016-01-01

    textabstractWe calculate the returns for four well-known equity factor returns, the market, size, value, and momentum, for each Zodiac calendar year from 1926 to 2015. We find that point estimates of average returns for each Zodiac sign can be substantially different. However, when we employ

  5. Common Factors in International Bond Returns

    NARCIS (Netherlands)

    Driessen, J.J.A.G.; Melenberg, B.; Nijman, T.E.

    2000-01-01

    In this paper we estimate and interpret the factors that jointly determine bond returns of different maturities in the US, Germany and Japan.We analyze both currency-hedged and unhedged bond returns.For currency-hedged bond returns, we find that five factors explain 96.5% of the variation of bond

  6. Foreign currency returns and systematic risks

    NARCIS (Netherlands)

    Galsband, V.; Nitschka, T.

    2015-01-01

    We apply an empirical approximation of the intertemporal capital asset pricing model (ICAPM) to show that cross-sectional dispersion in currency returns can be rationalized by differences in currency excess returns' sensitivities to the market return's cash-flow news component. This finding echoes

  7. Residential Group Composition Among the Alyawarra

    OpenAIRE

    Denham, woodrowW W

    2014-01-01

    This is the third of three papers I have written recently that challenge and seek to supplant the presumption of closure, rigidity and simplicity in anthropological analyses of Australian Aboriginal social organization. The first dealt with generational closure in canonical Kariera and Aranda kinship models; the second dealt with societal closure, endogamy and the small-world problem; this one examines closure, rigidity and simplicity in residential group compositions. I argue that these thre...

  8. INVESTIGATION OF ELECTROMAGNETIC FIELDS IN RESIDENTIAL AREAS

    Directory of Open Access Journals (Sweden)

    Dušan MEDVEĎ

    2017-09-01

    Full Text Available This article is devoted to investigation of impact of electromagnetic fields around the electrical equipment used in a residential area and their impact on the human body. This paper was based on sets of measurements of magnetic induction B with magnetometer and on computational simulations in ANSYS for particular appliances often used in household. The results from measurements and simulations led to setting out the recommendations for practical action in the form of elimination of harmful electromagnetic radiation.

  9. DESIGN ASPECTS OF A RESIDENTIAL WIND GENERATOR

    Directory of Open Access Journals (Sweden)

    C. BRAD

    2017-03-01

    Full Text Available In this paper we present some aspects about the design of a small permanent magnet wind generator with axial magnetic flux often used in residential wind turbine. There are summarised the main steps of the magnetic and electric calculations with applications to a particular case: 0.6 kVA wind generator. The axial flux wind generator design starts with the characteristics of the rare earths permanent magnet existing on the market.

  10. Transition issues in an unbundled residential market

    International Nuclear Information System (INIS)

    Brett, J.D.

    1996-01-01

    Aspects of an unbundled residential gas market were discussed, among them (1) the role of a local distribution company (LDC), (2) the context and the issues, (3) the customers'needs and desires, (4) long term planning responsibility, (5) consumer protection and dealing with abuses, (6) the obligation to serve, (7) the bad credit risk customer, (8) billing, credit and collection, and (9) metering and CIS

  11. Comprehensive areal model of residential heating demands

    Energy Technology Data Exchange (ETDEWEB)

    Tessmer, R.G. Jr.

    1978-01-01

    Data sources and methodology for modeling annual residential heating demands are described. A small areal basis is chosen, census tract or minor civil division, to permit estimation of demand densities and economic evaluation of community district heating systems. The demand model is specified for the entire nation in order to provide general applicability and to permit validation with other published fuel consumption estimates for 1970.

  12. Development Of Economic Techniques For Residential Thermography

    Science.gov (United States)

    Allen, Lee R.; Allen, Sharon

    1983-03-01

    Infrared thermography has proven to be a valuable tool in the detection of heat loss in both commercial and residential buildings. The field of residential thermography has needed a simple method with which to report the deficiencies found during an infrared scan. Two major obstacles hindering the cost effectiveness of residential thermography have been 1) the ability to quickly transport some high resolution imaging system equipment from job site to job site without having to totally dismount the instruments at each area, and 2) the lack of a standard form with which to report the findings of the survey to the customer. Since the industry has yet to provide us with either, we believed it necessary to develop our own. Through trial and error, we have come up with a system that makes interior residential thermography a profitable venture at a price the homeowner can afford. Insulation voids, or defects can be instantly spotted with the use of a thermal imaging system under the proper conditions. A special hand-held device was developed that enables the thermographer to carry the equipment from house to house without the need to dismantle and set up at each stop. All the necessary components are attached for a total weight of about 40 pounds. The findings are then conveyed to a form we have developed. The form is simple enough that the client without special training in thermography can understand. The client is then able to locate the problems and take corrective measures or give it to a con-tractor to do the work.

  13. Procedures for Calculating Residential Dehumidification Loads

    Energy Technology Data Exchange (ETDEWEB)

    Winkler, Jon [National Renewable Energy Lab. (NREL), Golden, CO (United States); Booten, Chuck [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-06-01

    Residential building codes and voluntary labeling programs are continually increasing the energy efficiency requirements of residential buildings. Improving a building's thermal enclosure and installing energy-efficient appliances and lighting can result in significant reductions in sensible cooling loads leading to smaller air conditioners and shorter cooling seasons. However due to fresh air ventilation requirements and internal gains, latent cooling loads are not reduced by the same proportion. Thus, it's becoming more challenging for conventional cooling equipment to control indoor humidity at part-load cooling conditions and using conventional cooling equipment in a non-conventional building poses the potential risk of high indoor humidity. The objective of this project was to investigate the impact the chosen design condition has on the calculated part-load cooling moisture load, and compare calculated moisture loads and the required dehumidification capacity to whole-building simulations. Procedures for sizing whole-house supplemental dehumidification equipment have yet to be formalized; however minor modifications to current Air-Conditioner Contractors of America (ACCA) Manual J load calculation procedures are appropriate for calculating residential part-load cooling moisture loads. Though ASHRAE 1% DP design conditions are commonly used to determine the dehumidification requirements for commercial buildings, an appropriate DP design condition for residential buildings has not been investigated. Two methods for sizing supplemental dehumidification equipment were developed and tested. The first method closely followed Manual J cooling load calculations; whereas the second method made more conservative assumptions impacting both sensible and latent loads.

  14. Effects of the accident at Three Mile Island on residential property values and sales. Final report, April 1980-January 1981

    International Nuclear Information System (INIS)

    Gamble, H.B.; Downing, R.H.

    1981-04-01

    The study examined the effects of the accident at Three Mile Island on residential property values and number of sales within a 25-mile radius of the plant. Regression analyses, using data on 583 actual market sales of single family homes from 1977 through 1979, examined the effects before and after the accident on the basis of distance and direction from the plant and on three different property value classes. All valid single family property sales between 1975 and 1979 within the 25-mile area were examined in a time series analysis. Interviews were conducted with realtors, financial institution officials and building contractors in the area. The accident had no measurable effects, positive or negative, on the value of single family residential properties within a 25-mile radius of the plant, or in any direction from the plant, or on low, medium, or high value properties. The plant had no measurable effects on residential property values for the 2 years prior to the accident. Immediately following the accident there was a sharp decline in the number of residential sales within 10 miles of the plant, but the real estate market returned to near normal conditions within 4-8 weeks. The interviews basically confirmed the above findings

  15. Effective conflict resolution strategies for SRAF placement

    Science.gov (United States)

    Ganjugunte, Shashidhara K.; Strecker, Norbert; Jayaram, Srividya; LaCour, Pat; Torunoglu, Ilhami

    2015-07-01

    Sub-Resolution Assist Features (SRAFs) have emerged as a key technology to enable semiconductor manufacturing for advanced technology nodes. SRAF placement is required to adhere to manufacturability constraints (MRC). MRC specifications are distance and size constraints specified by the user to ensure SRAFs are not detrimental to the final target shapes being printed. Conceptually, SRAF placement can be divided into two steps - SRAF candidate generation and SRAF candidate cleanup or conflict resolution. SRAFs generated as candidates may not adhere to MRC constraints. It is during the cleanup/conflict resolution process that the MRC constraints are enforced. In this paper we focus on the latter phase - cleanup. The goal of the cleanup phase is to retain as much of the initial candidates as possible, and, if necessary, transform them to adhere to MRC conditions. An SRAF is said to be in conflict with another shape if it violates the distance MRC constraint. One can model these conflicts using a conflict graph G=(V,E), whose vertices V correspond to geometric shapes involved in a conflict and an edge is present in E, between two vertices if the corresponding shapes are involved in a conflict. A weight is associated with each vertex that could, for example, correspond to area of the corresponding shape. The goal of conflict resolution then, is to find a transformation of the vertices so that the resulting graph is conflict free while maximizing the weight of vertices retained. This can be viewed as a generalization of the computationally hard problem of finding the largest independent set of candidates, albeit allowing for transformation. The transformations we allow include deletion, splitting, resizing, merge, and bounded translation. In this paper, we describe an approach which classifies the conflicts and apply appropriate transformations to achieve effective SRAF placement. Further, we demonstrate that such a strategy reduces the number of rules to be specified by

  16. Return to sport following amputation.

    Science.gov (United States)

    Matthews, D; Sukeik, M; Haddad, F

    2014-08-01

    Amputation in athletes has a substantial impact on lifestyle and sporting activity, as well as self-perception and quality of life. The impact of limb loss on athletic ability will vary depending on the cause of amputation and the anatomical location of the amputation. The use of sporting activity for rehabilitation of amputees was first introduced in 1944 at Stoke Mandeville Hospital. The first international paralympic games were founded in 1960. Following these events the opportunity to participate in sport following limb loss has increased significantly. Sport participation has been aided by the development of sporting prostheses, however multiple factors will determine the exact prosthesis used. These include the nature of the sporting activity as well as the level of the amputation. The biomechanics involved in walking and running are altered following the loss of a limb or part thereof. This can cause subsequent degenerative changes within the remaining joints on the amputated limb as well as the contralateral limb. Factors affecting return to sporting activity are multivariate and inter-related, including patient factors, surgical factors, nature and level of the sporting activity and prosthetic factors. The authors review current literature, detail predictive factors of return to sport and the physical and psychosocial impact on patients following limb amputation.

  17. Characteristics of Children in Foster Care, Family-Style Group Care, and Residential Care: A Scoping Review.

    Science.gov (United States)

    Leloux-Opmeer, Harmke; Kuiper, Chris; Swaab, Hanna; Scholte, Evert

    When risky child and family circumstances cannot be resolved at home, (temporary) 24-h out-of-home placement of the child may be an alternative strategy. To identify specific placement risks and needs, care professionals must have information about the child and his or her family, care history, and social-cultural characteristics at admission to out-of-home care. However, to date information on case characteristics and particular their similarities and differences across the three main types of out-of-home settings (namely foster care, family-style group care, and residential care) is largely lacking. This review compiles and compares characteristics of school-aged children of average intelligence and their families at the time of each child's admission to one of the three care modalities. A scoping review technique that provides a broad search strategy and ensures sufficient coverage of the available literature is used. Based on the 36 studies included, there is consensus that the majority of normally intelligent children in care demonstrate severe developmental and behavioral problems. However, the severeness as well as the kinds of defining characteristics present differ among the children in foster care, family-style group care, and residential care. The review also identifies several existing knowledge gaps regarding relevant risk factors. Future research is recommended to fill these gaps and determine the developmental pathway in relation to children's risks and needs at admission. This will contribute to the development of an evidence-based risks and needs assessment tool that will enable care professionals to make informed referrals to a specific type of out-of-home care when such a placement is required.

  18. Metal contamination in environmental media in residential ...

    Science.gov (United States)

    Hard-rock mining for metals, such as gold, silver, copper, zinc, iron and others, is recognized to have a significant impact on the environmental media, soil and water, in particular. Toxic contaminants released from mine waste to surface water and groundwater is the primary concern, but human exposure to soil contaminants either directly, via inhalation of airborne dust particles, or indirectly, via food chain (ingestion of animal products and/or vegetables grown in contaminated areas), is also, significant. In this research, we analyzed data collected in 2007, as part of a larger environmental study performed in the Rosia Montana area in Transylvania, to provide the Romanian governmental authorities with data on the levels of metal contamination in environmental media from this historical mining area. The data were also considered in policy decision to address mining-related environmental concerns in the area. We examined soil and water data collected from residential areas near the mining sites to determine relationships among metals analyzed in these different environmental media, using the correlation procedure in SAS statistical software. Results for residential soil and water analysis indicate that the average values for arsenic (As) (85 mg/kg), cadmium (Cd) (3.2 mg/kg), mercury (Hg) (2.3 mg/kg) and lead (Pb) (92 mg/kg) exceeded the Romanian regulatory exposure levels [the intervention thresholds for residential soil in case of As (25 mg/kg) and Hg

  19. Residential outage cost estimation: Hong Kong

    International Nuclear Information System (INIS)

    Woo, C.K.; Ho, T.; Shiu, A.; Cheng, Y.S.; Horowitz, I.; Wang, J.

    2014-01-01

    Hong Kong has almost perfect electricity reliability, the result of substantial investments ultimately financed by electricity consumers who may be willing to accept lower reliability in exchange for lower bills. But consumers with high outage costs are likely to reject the reliability reduction. Our ordered-logit regression analysis of the responses by 1876 households to a telephone survey conducted in June 2013 indicates that Hong Kong residents exhibit a statistically-significant preference for their existing service reliability and rate. Moreover, the average residential cost estimate for a 1-h outage is US$45 (HK$350), topping the estimates reported in 10 of the 11 studies published in the last 10 years. The policy implication is that absent additional compelling evidence, Hong Kong should not reduce its service reliability. - Highlights: • Use a contingent valuation survey to obtain residential preferences for reliability. • Use an ordered logit analysis to estimate Hong Kong's residential outage costs. • Find high outage cost estimates that imply high reliability requirements. • Conclude that sans new evidence, Hong Kong should not reduce its reliability

  20. Sorption of organic gases in residential rooms

    Science.gov (United States)

    Singer, Brett C.; Hodgson, Alfred T.; Hotchi, Toshifumi; Ming, Katherine Y.; Sextro, Richard G.; Wood, Emily E.; Brown, Nancy J.

    Experiments were conducted to characterize organic gas sorption in residential rooms studied "as-is" with furnishings and material surfaces unaltered and in a furnished chamber designed to simulate a residential room. Results are presented for 10 rooms (five bedrooms, two bathrooms, a home office, and two multi-function spaces) and the chamber. Exposed materials were characterized and areas quantified. A mixture of volatile organic compounds (VOCs) was rapidly volatilized within each room as it was closed and sealed for a 5-h Adsorb phase; this was followed by 30-min Flush and 2-h closed-room Desorb phases. Included were alkane, aromatic, and oxygenated VOCs representing a range of ambient and indoor air pollutants. Three organophosphorus compounds served as surrogates for Sarin-like nerve agents. Measured gas-phase concentrations were fit to three variations of a mathematical model that considers sorption occurring at a surface sink and potentially a second, embedded sink. The 3-parameter sink-diffusion model provided acceptable fits for most compounds and the 4-parameter two-sink model provided acceptable fits for the others. Initial adsorption rates and sorptive partitioning increased with decreasing vapor pressure for the alkanes, aromatics and oxygenated VOCs. Best-fit sorption parameters obtained from experimental data from the chamber produced best-fit sorption parameters similar to those obtained from the residential rooms.

  1. Post-placement temperature reduction techniques

    DEFF Research Database (Denmark)

    Liu, Wei; Nannarelli, Alberto

    2010-01-01

    With technology scaled to deep submicron era, temperature and temperature gradient have emerged as important design criteria. We propose two post-placement techniques to reduce peak temperature by intelligently allocating whitespace in the hotspots. Both methods are fully compliant with commercial...... technologies, and can be easily integrated with state-of-the-art thermal-aware design flow. Experiments in a set of tests on circuits implemented in STM 65nm technologies show that our methods achieve better peak temperature reduction than directly increasing circuit's area....

  2. New strategy for optimizing wavelength converter placement

    Science.gov (United States)

    Foo, Y. C.; Chien, S. F.; Low, Andy L. Y.; Teo, C. F.; Lee, Youngseok

    2005-01-01

    This paper proposes a new strategic alternate-path routing to be combined with the particle swarm optimization (PSO) algorithm to better solve the wavelength converters placement problem. The strategic search heuristic is designed to provide network connectivity topologies for the converters to be placed more effectively. The new strategy is applied to the 14-node NSFNET to examine its efficiency in reducing the blocking probability in sparse wavelength conversion network. Computed results show that, when applied to the identical optimization framework, our search method outperforms both the equal-cost multipath routing and traffic-engineering-aware shortest-path routing.

  3. Preoperative short hookwire placement for small pulmonary lesions: evaluation of technical success and risk factors for initial placement failure.

    Science.gov (United States)

    Iguchi, Toshihiro; Hiraki, Takao; Matsui, Yusuke; Fujiwara, Hiroyasu; Masaoka, Yoshihisa; Tanaka, Takashi; Sato, Takuya; Gobara, Hideo; Toyooka, Shinichi; Kanazawa, Susumu

    2018-05-01

    To retrospectively evaluate the technical success of computed tomography fluoroscopy-guided short hookwire placement before video-assisted thoracoscopic surgery and to identify the risk factors for initial placement failure. In total, 401 short hookwire placements for 401 lesions (mean diameter 9.3 mm) were reviewed. Technical success was defined as correct positioning of the hookwire. Possible risk factors for initial placement failure (i.e., requirement for placement of an additional hookwire or to abort the attempt) were evaluated using logistic regression analysis for all procedures, and for procedures performed via the conventional route separately. Of the 401 initial placements, 383 were successful and 18 failed. Short hookwires were finally placed for 399 of 401 lesions (99.5%). Univariate logistic regression analyses revealed that in all 401 procedures only the transfissural approach was a significant independent predictor of initial placement failure (odds ratio, OR, 15.326; 95% confidence interval, CI, 5.429-43.267; p failure (OR 0.793, 95% CI 0.631-0.996; p = 0.046). The technical success of preoperative short hookwire placement was extremely high. The transfissural approach was a predictor initial placement failure for all procedures and small lesion size was a predictor of initial placement failure for procedures performed via the conventional route. • Technical success of preoperative short hookwire placement was extremely high. • The transfissural approach was a significant independent predictor of initial placement failure for all procedures. • Small lesion size was a significant independent predictor of initial placement failure for procedures performed via the conventional route.

  4. Immediate placement of endosseous implants into the extraction sockets

    Directory of Open Access Journals (Sweden)

    Vijay Ebenezer

    2015-01-01

    Full Text Available Implant by definition "means any object or material, such as an alloplastic substance or other tissue, which is partial or completely inserted into the body for therapeutic, diagnostic, prosthetic, or experimental purpose." The placement of a dental implant in an extraction socket at the time of extraction or explantation is known as immediate implant placement whereas delayed placement of implant signifies the implant placement in edentulous areas where healing has completed with new bone formation after the loss of tooth/teeth. Recent idea goes by "why late when it can be done immediately." There are several advantages of immediate placement of implants, and lots of studies have been done. In this article, the advantages and disadvantages of immediate versus delayed placement of implants have been reviewed.

  5. Immediate placement of endosseous implants into the extraction sockets.

    Science.gov (United States)

    Ebenezer, Vijay; Balakrishnan, K; Asir, R Vigil Dev; Sragunar, Banu

    2015-04-01

    Implant by definition "means any object or material, such as an alloplastic substance or other tissue, which is partial or completely inserted into the body for therapeutic, diagnostic, prosthetic, or experimental purpose." The placement of a dental implant in an extraction socket at the time of extraction or explantation is known as immediate implant placement whereas delayed placement of implant signifies the implant placement in edentulous areas where healing has completed with new bone formation after the loss of tooth/teeth. Recent idea goes by "why late when it can be done immediately." There are several advantages of immediate placement of implants, and lots of studies have been done. In this article, the advantages and disadvantages of immediate versus delayed placement of implants have been reviewed.

  6. The Re-Placement Test: Using TOEFL for Purposes of Placement

    Science.gov (United States)

    Moglen, Daniel

    2015-01-01

    This article will consider using TOEFL scores for purposes of placement and advising for international graduate students at a northern California research university. As the number of international students is on the rise and the funds for the graduate ESL program are diminishing, the way in which the university is handling the influx of…

  7. Placement suitability criteria of composite tape for mould surface in automated tape placement

    Directory of Open Access Journals (Sweden)

    Zhang Peng

    2015-10-01

    Full Text Available Automated tape placement is an important automated process used for fabrication of large composite structures in aeronautical industry. The carbon fiber composite parts realized with this process tend to replace the aluminum parts produced by high-speed machining. It is difficult to determine the appropriate width of the composite tape in automated tape placement. Wrinkling will appear in the tape if it does not suit for the mould surface. Thus, this paper deals with establishing placement suitability criteria of the composite tape for the mould surface. With the assumptions for ideal mapping and by applying some principles and theorems of differential geometry, the centerline trajectory of the composite tape is identified to follow the geodesic. The placement suitability of the composite tape is examined on three different types of non-developable mould surfaces and four criteria are derived. The developed criteria have been used to test the deposition process over several mould surfaces and the appropriate width for each mould surface is obtained by referring to these criteria.

  8. Placement Design of Changeable Message Signs on Curved Roadways

    Directory of Open Access Journals (Sweden)

    Zhongren Wang, Ph.D. P.E. T.E.

    2015-01-01

    Full Text Available This paper presented a fundamental framework for Changeable Message Sign (CMS placement design along roadways with horizontal curves. This analytical framework determines the available distance for motorists to read and react to CMS messages based on CMS character height, driver's cone of vision, CMS pixel's cone of legibility, roadway horizontal curve radius, and CMS lateral and vertical placement. Sample design charts were developed to illustrate how the analytical framework may facilitate CMS placement design.

  9. The dynamics of health and return migration.

    Directory of Open Access Journals (Sweden)

    Anita A Davies

    2011-06-01

    Full Text Available The increasing importance and complexity of migration globally also implies a global increase in return migration, and thus an increased interest in the health of returning migrants. The health of returning migrants is impacted by the cumulative exposure to social determinants and risk factors of health during the migration process, during the return movement, and following return. Circular migration often occurs among the diaspora, which can result in the transfer of knowledge and skills that contribute to development, including health system strengthening. Migrants with dual nationality often return to countries with better health services than their country of origin when they are sick and can not get care at home. To maintain and improve the health of returning migrants, multi-sectoral policies at global and national levels should facilitate access to appropriate and equitable health services, social services, and continuity of care across and within borders.

  10. Stock return comovement and Korean business groups

    Directory of Open Access Journals (Sweden)

    Chan Ho Cho

    2015-12-01

    Full Text Available This paper explores whether business group affiliations affect the covariance structure of stock returns in Korea. We find that the stock returns of firms belonging to the same business group show positive and significant comovement. The strong comovement between group returns and firm returns is explained by correlated fundamentals. We find strong comovement among business group affiliate earnings. Moreover, variance decomposition of returns shows that cash flow news plays a relatively more important role in explaining group comovement than discount rate news, suggesting a link between stock return comovement and the “tunneling” and “propping” behaviors of business groups. Finally, return comovement increases when a firm joins a business group.

  11. Advancement of a Job- and Personal- Characteristics Placement Model

    National Research Council Canada - National Science Library

    Frink, Dwight

    2001-01-01

    Research toward validation of a comprehensive model mapping personal characteristics onto differentiated job characteristics for effective placement, development, and retention of Navy personnel is described...

  12. 76 FR 22611 - Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic...

    Science.gov (United States)

    2011-04-22

    ... Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic Media... Register on Wednesday, March 30, 2011 (76 FR 17521) providing guidance to specified tax return preparers who prepare and file individual income tax returns using magnetic media pursuant to section 6011(e)(3...

  13. 27 CFR 479.151 - Failure to make returns: Substitute returns.

    Science.gov (United States)

    2010-04-01

    ... DEVICES, AND CERTAIN OTHER FIREARMS Examination of Books and Records § 479.151 Failure to make returns... return within the time prescribed by this part or designated by the Director, then the return shall be made by an ATF officer upon inspection of the books, but the making of such return by an ATF officer...

  14. Analyzing block placement errors in SADP patterning

    Science.gov (United States)

    Kobayashi, Shinji; Okada, Soichiro; Shimura, Satoru; Nafus, Kathleen; Fonseca, Carlos; Demand, Marc; Biesemans, Serge; Versluijs, Janko; Ercken, Monique; Foubert, Philippe; Miyazaki, Shinobu

    2016-03-01

    We discuss edge placement errors (EPE) for multi-patterning of Mx critical layers using ArF lithography. Specific focus is placed on the block formation part of the process. While plenty of literature characterization data exist on spacer formation, only limited published data is available on block processes. We analyze the accuracy of placing blocks relative to narrow spacers. Many publications calculate EPE assuming Gaussian distributions for key process variations contributing to EPE. For practical reasons, each contributor is measured on dedicated test structures. In this work, we complement such analysis and directly measure the EPE in product. We perform high density sampling of blocks using CDSEM images and analyze all feature edges of interest. We find that block placement errors can be very different depending on their local design context. Specifically we report on 2 block populations (further called block A and B) which have a 4x different standard deviation. We attribute this to differences in local topography (spacer shape) and interaction with the plasma-etch process design. Block A (on top of the `core space' S1) has excellent EPE uniformity of ~1 nm while block B (on top of `gap space' S2) has degraded EPE control of ~4 nm. Finally, we suggest that the SOC etch process is at the origin on positioning blocks accurately on slim spacers, helping the manufacturability of spacer-based patterning techniques, and helping its extension toward the 5nm node.

  15. A hybrid society model for simulating residential electricity consumption

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Minjie [School of Electrical Engineering, Beijing Jiaotong University, Beijing (China); State Power Economic Research Institute, Beijing (China); Hu, Zhaoguang [State Power Economic Research Institute, Beijing (China); Wu, Junyong; Zhou, Yuhui [School of Electrical Engineering, Beijing Jiaotong University, Beijing (China)

    2008-12-15

    In this paper, a hybrid social model of econometric model and social influence model is proposed for evaluating the influence of pricing policy and public education policy on residential habit of electricity using in power resources management. And, a hybrid society simulation platform based on the proposed model, called residential electricity consumption multi-agent systems (RECMAS), is designed for simulating residential electricity consumption by multi-agent system. RECMAS is composed of consumer agent, power supplier agent, and policy maker agent. It provides the policy makers with a useful tool to evaluate power price policies and public education campaigns in different scenarios. According to an influenced diffusion mechanism, RECMAS can simulate the residential electricity demand-supply chain and analyze impacts of the factors on residential electricity consumption. Finally, the proposed method is used to simulate urban residential electricity consumption in China. (author)

  16. A hybrid society model for simulating residential electricity consumption

    International Nuclear Information System (INIS)

    Xu, Minjie; Hu, Zhaoguang; Wu, Junyong; Zhou, Yuhui

    2008-01-01

    In this paper, a hybrid social model of econometric model and social influence model is proposed for evaluating the influence of pricing policy and public education policy on residential habit of electricity using in power resources management. And, a hybrid society simulation platform based on the proposed model, called residential electricity consumption multi-agent systems (RECMAS), is designed for simulating residential electricity consumption by multi-agent system. RECMAS is composed of consumer agent, power supplier agent, and policy maker agent. It provides the policy makers with a useful tool to evaluate power price policies and public education campaigns in different scenarios. According to an influenced diffusion mechanism, RECMAS can simulate the residential electricity demand-supply chain and analyze impacts of the factors on residential electricity consumption. Finally, the proposed method is used to simulate urban residential electricity consumption in China. (author)

  17. Faculty staff and rural placement supervisors' pre- and post-placement perceptions of a clinical rural placement programme in NSW Australia.

    Science.gov (United States)

    Johnson, G; Blinkhorn, A

    2013-02-01

    Staff views on a rural clinical placement involving 4th year dental undergraduates from the University of Sydney (Australia) were collected in order to monitor whether the programme was feasible and acceptable to the academic Faculty Staff and the rural clinical supervisors. An evaluation of the rural placement programme was undertaken in 2009 at three rural sites in New South Wales (Australia). Semi-structured pre- and post-placement in person interviews recorded the views of three University Faculty Staff whilst similar data were collected by telephone interviews for three supervising clinicians at the rural clinical sites. Interviews gathered opinions on the organisation, implementation and outcomes of the rural placement programme. Eight qualitative analysis identified themes were specified and included communication, programme duration, effect on students and staff, benefits of the programme, rural intentions, programme sustainability and the success of the programme. Positive pre-placement aspects were potentially good clinical experience, new environment, sharing of knowledge and interaction with a rural community. Negative issues were anxieties about students' clinical ability to offer a service, missing lectures and maintaining clinical training quotas. The post-placement themes were generally positive; staff reported that the students enjoyed the rural community experience, their communication and clinical skills improved. According to the staff, the placement programme was feasible and provided acceptable positive clinical and personal development for the students. This research will help educators planning to incorporate a rural clinical programme into a University curriculum. © 2012 John Wiley & Sons A/S.

  18. The relationship of placement experience to school absenteeism and changing schools in young, school-aged children in foster care.

    Science.gov (United States)

    Zorc, Catherine S; O'Reilly, Amanda Lr; Matone, Meredith; Long, Jin; Watts, Caroline L; Rubin, David

    2013-05-01

    relationship between placement experience and school absenteeism and school change illustrates the need to better coordinate the educational experience of high-risk children in foster care. The secondary finding of high absenteeism among children in the process of returning home illustrates that educational challenges for youth may be equally if not more concerning among the greater majority of youth in child welfare who remain home with birth parents.

  19. The Placement History Chart: A Tool for Understanding the Longitudinal Pattern of Foster Children’s Placements

    Science.gov (United States)

    Kim, Hyoun K.; Pears, Katherine C.; Fisher, Philip A.

    2012-01-01

    Despite growing concerns about foster placement instability, little information is available regarding the longitudinal patterns of placement histories among foster children. The purpose of the present study was to develop a charting system using child welfare records to facilitate a better understanding of longitudinal patterns of placement history for 117 foster children. The resulting Placement History Chart included all placements that occurred during the observed time period and accounted for various dimensions: number, length, type, and sequence of placements; timing of transitions; and total time in out-of-home care. The Placement History Chart is an effective tool for placing foster care experiences within a broader developmental context. As such, the Placement History Chart can be a valuable research tool for understanding various dimensions and variations of placement transitions among foster children by capturing sequences and cumulative risks over time. Furthermore, this chart can facilitate the development of intervention programs that are developmentally sensitive and effectively address particularly vulnerable subpopulations of foster children. PMID:22754080

  20. Estimating length of stay in publicly-funded residential and nursing care homes: a retrospective analysis using linked administrative data sets

    Directory of Open Access Journals (Sweden)

    Steventon Adam

    2012-10-01

    Full Text Available Abstract Background Information about how long people stay in care homes is needed to plan services, as length of stay is a determinant of future demand for care. As length of stay is proportional to cost, estimates are also needed to inform analysis of the long-term cost effectiveness of interventions aimed at preventing admissions to care homes. But estimates are rarely available due to the cost of repeatedly surveying individuals. Methods We used administrative data from three local authorities in England to estimate the length of publicly-funded care homes stays beginning in 2005 and 2006. Stays were classified into nursing home, permanent residential and temporary residential. We aggregated successive placements in different care home providers and, by linking to health data, across periods in hospital. Results The largest group of stays (38.9% were those intended to be temporary, such as for rehabilitation, and typically lasted 4 weeks. For people admitted to permanent residential care, median length of stay was 17.9 months. Women stayed longer than men, while stays were shorter if preceded by other forms of social care. There was significant variation in length of stay between the three local authorities. The typical person admitted to a permanent residential care home will cost a local authority over £38,000, less payments due from individuals under the means test. Conclusions These figures are not apparent from existing data sets. The large cost of care home placements suggests significant scope for preventive approaches. The administrative data revealed complexity in patterns of service use, which should be further explored as it may challenge the assumptions that are often made.

  1. Fertility expectations and residential mobility in Britain

    Directory of Open Access Journals (Sweden)

    John Ermisch

    2016-12-01

    Full Text Available Background: It is plausible that people take into account anticipated changes in family size in choosing where to live. But estimation of the impact of anticipated events on current transitions in an event history framework is challenging because expectations must be measured in some way and, like indicators of past childbearing, expected future childbearing may be endogenous with respect to housing decisions. Objective: The objective of the study is to estimate how expected changes in family size affect residential movement in Great Britain in a way which addresses these challenges. Methods: We use longitudinal data from a mature 18-wave panel survey, the British Household Panel Survey, which incorporates a direct measure of fertility expectations. The statistical methods allow for the potential endogeneity of expectations in our estimation and testing framework. Results: We produce evidence consistent with the idea that past childbearing mainly affects residential mobility through expectations of future childbearing, not directly through the number of children in the household. But there is heterogeneity in response. In particular, fertility expectations have a much greater effect on mobility among women who face lower costs of mobility, such as private tenants. Conclusions: Our estimates indicate that expecting to have a(nother child in the future increases the probability of moving by about 0.036 on average, relative to an average mobility rate of 0.14 per annum in our sample. Contribution: Our contribution is to incorporate anticipation of future events into an empirical model of residential mobility. We also shed light on how childbearing affects mobility.

  2. Residential firewood use in the United States.

    Science.gov (United States)

    Lipfert, F W; Dungan, J L

    1983-03-25

    An empirical relation between residential firewood use and population density was developed from survey data for 64 counties in New England and was corroborated by data from other states. The results indicate that usage is concentrated in urbanized areas of the Northeast and north central states and that about 9.0 to 11.0 percent of U.S. space heating input is from firewood. No constraints due to the supply of wood were apparent in 1978-1979. These findings have implications for effects on air quality.

  3. Competitive solar heating systems for residential buildings

    DEFF Research Database (Denmark)

    Furbo, Simon; Thür, Alexander; Fiedler, Frank

    2005-01-01

    The paper describes the ongoing research project “Competitive solar heating systems for residential buildings”. The aim of the project is to develop competitive solar combisystems which are attractive to buyers. The solar combisystems must be attractive compared to traditional energy systems, both....... In Denmark and Norway the focus is on solar heating/natural gas systems, and in Sweden and Latvia the focus is on solar heating/pellet systems. Additionally, Lund Institute of Technology and University of Oslo are studying solar collectors of various types being integrated into the roof and facade...... of the building....

  4. Strategy Guideline. High Performance Residential Lighting

    Energy Technology Data Exchange (ETDEWEB)

    Holton, J. [IBACOS, Inc., Pittsburgh, PA (United States)

    2012-02-01

    This report has been developed to provide a tool for the understanding and application of high performance lighting in the home. The strategies featured in this guide are drawn from recent advances in commercial lighting for application to typical spaces found in residential buildings. This guide offers strategies to greatly reduce lighting energy use through the application of high quality fluorescent and light emitting diode (LED) technologies. It is important to note that these strategies not only save energy in the home but also serve to satisfy the homeowner’s expectations for high quality lighting.

  5. Residential Energy Consumption Survey: Quality Profile

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The Residential Energy Consumption Survey (RECS) is a periodic national survey that provides timely information about energy consumption and expenditures of U.S. households and about energy-related characteristics of housing units. The survey was first conducted in 1978 as the National Interim Energy Consumption Survey (NIECS), and the 1979 survey was called the Household Screener Survey. From 1980 through 1982 RECS was conducted annually. The next RECS was fielded in 1984, and since then, the survey has been undertaken at 3-year intervals. The most recent RECS was conducted in 1993.

  6. Residential/commercial market for energy technologies

    Energy Technology Data Exchange (ETDEWEB)

    Glesk, M M

    1979-08-01

    The residential/commercial market sector, particularly as it relates to energy technologies, is described. Buildings account for about 25% of the total energy consumed in the US. Market response to energy technologies is influenced by several considerations. Some considerations discussed are: industry characteristics; market sectors; energy-consumption characeristics; industry forecasts; and market influences. Market acceptance may be slow or nonexistent, the technology may have little impact on energy consumption, and redesign or modification may be necessary to overcome belatedly perceived market barriers. 7 figures, 20 tables.

  7. Applying power electronics to residential HVAC

    International Nuclear Information System (INIS)

    Sulfstede, L.

    1991-01-01

    This paper outlines several of the market and application issues bearing on the economics residential variable speed air conditioners and heat pumps. Technical details of capacity modulized systems have been avoided, along with design issues and tradeoffs involving power semiconductors, motor torque and speed control strategies- and silicon integration for these applications. The intention is to provoke new creative technical solutions but perhaps more importantly, to involve new marketing strategies that will develop the mature potential of air conditioning products containing power electronics to enable them to generate the tough HVAC market, competing successfully against conventional systems

  8. Sensor Placement for Modal Parameter Subset Estimation

    DEFF Research Database (Denmark)

    Ulriksen, Martin Dalgaard; Bernal, Dionisio; Damkilde, Lars

    2016-01-01

    ). It is shown that the widely used Effective Independence (EI) method, which uses the modal amplitudes as surrogates for the parameters of interest, provides sensor configurations yielding theoretical lower bound variances whose maxima are up to 30 % larger than those obtained by use of the max-min approach.......The present paper proposes an approach for deciding on sensor placements in the context of modal parameter estimation from vibration measurements. The approach is based on placing sensors, of which the amount is determined a priori, such that the minimum Fisher information that the frequency...... responses carry on the selected modal parameter subset is, in some sense, maximized. The approach is validated in the context of a simple 10-DOF mass-spring-damper system by computing the variance of a set of identified modal parameters in a Monte Carlo setting for a set of sensor configurations, whose...

  9. Brocade: Optimal flow placement in SDN networks

    CERN Multimedia

    CERN. Geneva

    2015-01-01

    Today' network poses several challanges to network providers. These challanges fall in to a variety of areas ranging from determining efficient utilization of network bandwidth to finding out which user applications consume majority of network resources. Also, how to protect a given network from volumetric and botnet attacks. Optimal placement of flows deal with identifying network issues and addressing them in a real-time. The overall solution helps in building new services where a network is more secure and more efficient. Benefits derived as a result are increased network efficiency due to better capacity and resource planning, better security with real-time threat mitigation, and improved user experience as a result of increased service velocity.

  10. Suboccipital neuropathy after bone conduction device placement.

    Science.gov (United States)

    Faber, H T; de Ru, J A

    2013-01-01

    To describe the clinical characteristics of a 70-year-old female with occipital neuropathy following bone conduction device surgery. A 65-year-old woman underwent bone conduction device placement surgery on the left temporal bone. Postoperatively she progressively developed chronic pain at the implantation site. The pain led to minimal neck movement, which resulted in complaints of the shoulder and arm on the left side. She was treated by an orthopaedic surgeon for a frozen shoulder. Pain medication and occipital nerve blocking had no sustained effect on the pain. Occipital neuropathy is a syndrome with continuous aching involving the occipital and parietal scalp caused by trauma or peripheral compression of the occipital nerves. The most common causes of occipital neuropathy are probably direct trauma to the nerve and hypertrophic fibrosis of subcutaneous tissue surrounding the nerve. Scar formation after surgery may therefore cause entrapment of the nerve. We describe a case of occipital neuropathy as a complication of BAHA surgery.

  11. Optimal PMU placement using Iterated Local Search

    Energy Technology Data Exchange (ETDEWEB)

    Hurtgen, M.; Maun, J.-C. [Universite Libre de Bruxelles, Avenue F. Roosevelt 50, B-1050 Brussels (Belgium)

    2010-10-15

    An essential tool for power system monitoring is state estimation. Using PMUs can greatly improve the state estimation process. However, for state estimation, the PMUs should be placed appropriately in the network. The problem of optimal PMU placement for full observability is analysed in this paper. The objective of the paper is to minimise the size of the PMU configuration while allowing full observability of the network. The method proposed initially suggests a PMU distribution which makes the network observable. The Iterated Local Search (ILS) metaheuristic is then used to minimise the size of the PMU configuration needed to observe the network. The algorithm is tested on IEEE test networks with 14, 57 and 118 nodes and compared to the results obtained in previous publications. (author)

  12. Critical Factors in the Placement of Community College Mathematics Students.

    Science.gov (United States)

    Robinson, Shawn H.; Kubala, Thomas S.

    1999-01-01

    Describes a study undertaken to increase the effectiveness of student-placement systems in community colleges. Found that the use of student characteristics, such as gender, ethnicity, prior exposure to course work, and enrollment in a study-skills course, was more useful than the SAT, ACT, and College Placement Test in predicting student…

  13. Rationales provided for placement decisions by Dutch professionals and students

    NARCIS (Netherlands)

    Bartelink, Cora; Knorth, Erik J.; Koopmans, A. Carien; López López, Mónica; Witteman, Cilia L.M.; Ten Berge, Ingrid J.; Van Yperen, Tom A.

    2017-01-01

    Objectives - Out-of-home placement is a major occurrence in a child’s life. It can have both positive and negative effects on a child’s development and should therefore always be based on careful decision making. Repeatedly, researchers show that professionals make different placement decisions.

  14. Nasogastric and feeding tubes. The importance of proper placement.

    Science.gov (United States)

    Gharib, A M; Stern, E J; Sherbin, V L; Rohrmann, C A

    1996-05-01

    The authors' experience in a radiology department suggested to them that there is a wide range of beliefs among practitioners regarding proper placement of nasogastric and feeding tubes. Improper positioning can cause serious problems, as they explain. Indications for different tube positions, complications of incorrect tube placement, and directions for proper positioning are discussed and illustrated.

  15. Consumers with Major Depressive Disorder: Factors Influencing Job Placement

    Science.gov (United States)

    Hergenrather, Kenneth C.; Haase, Eileen; Zeglin, Robert J.; Rhodes, Scott D.

    2013-01-01

    The theory of planned behavior (TPB) was applied to study the factors that influence the intention of public rehabilitation placement professionals to place consumers with major depressive disorder (MDD) in jobs. A sample of 108 public rehabilitation placement professionals in the Mid-Atlantic region of the United States completed the MDD…

  16. Experiences of health science students during clinical placements at ...

    African Journals Online (AJOL)

    Background: Clinical placement is an essential component of training in health sciences because it is where theory and practice interface. Objective: To explore experiences of health sciences students during clinical placement in terms of supervision, challenges and coping strategies. Design: It was a cross sectional survey ...

  17. Student Transcript-Enhanced Placement Study (STEPS). Technical Report

    Science.gov (United States)

    Willett, Terrence

    2013-01-01

    Prior research suggests that using high school transcripts may improve English and math placement accuracy at colleges. Between 2012 and 2013, the Research and Planning Group for California Community Colleges (RP Group) conducted the Student Transcript Enhanced Placement Study (STEPS) in partnership with the California Community Colleges…

  18. Dental hygiene student experiences in external placements in Australia.

    Science.gov (United States)

    Taylor, Jane A; Hayes, Melanie J; Wallace, Linda

    2012-05-01

    While placements in external locations are being increasingly used in dental education globally, few studies have explored the student learning experience at such placements. The purpose of this study was to investigate student experiences while on external placement in a baccalaureate dental hygiene program. A self-reporting questionnaire was distributed to final-year dental hygiene students (n=77) at the University of Newcastle, Australia, in 2010. The questionnaire included questions regarding the type of placement, experiences offered, supervision, resources available, and lasting impressions. Responding students were generally positive about their external placement experience and indicated that the majority of facilities provided them with the opportunity to provide direct patient care and perform clinical tasks typical of a practicing hygienist. However, there was a statistically significant difference in their opinions about discipline-focused and community placements. Students indicated that their external placement experience provided opportunities to learn more about time and patient management, including hands-on experience with specific clinical tasks. Ongoing evaluations are necessary to ensure that external placements meet both student needs and intended learning outcomes within dental hygiene programs.

  19. 12 CFR 339.7 - Forced placement of flood insurance.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Forced placement of flood insurance. 339.7... GENERAL POLICY LOANS IN AREAS HAVING SPECIAL FLOOD HAZARDS § 339.7 Forced placement of flood insurance. If... not covered by flood insurance or is covered by flood insurance in an amount less than the amount...

  20. 12 CFR 614.4945 - Forced placement of flood insurance.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Forced placement of flood insurance. 614.4945... OPERATIONS Flood Insurance Requirements § 614.4945 Forced placement of flood insurance. If a System... not covered by flood insurance or are covered by flood insurance in an amount less than the amount...

  1. 38 CFR 36.4706 - Forced placement of flood insurance.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Forced placement of flood... (CONTINUED) LOAN GUARANTY Sale of Loans, Guarantee of Payment, and Flood Insurance § 36.4706 Forced placement of flood insurance. If the Secretary, or a servicer acting on behalf of the Secretary, determines at...

  2. 12 CFR 572.7 - Forced placement of flood insurance.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Forced placement of flood insurance. 572.7... HAVING SPECIAL FLOOD HAZARDS § 572.7 Forced placement of flood insurance. If a savings association, or a... not covered by flood insurance or is covered by flood insurance in an amount less than the amount...

  3. 12 CFR 22.7 - Forced placement of flood insurance.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Forced placement of flood insurance. 22.7... HAVING SPECIAL FLOOD HAZARDS § 22.7 Forced placement of flood insurance. If a bank, or a servicer acting... or mobile home and any personal property securing the designated loan is not covered by flood...

  4. Product Category Layout and Organization: Retail Placement of Food Products

    NARCIS (Netherlands)

    Herpen, van E.

    2016-01-01

    This article discusses the placement of food products in retail stores, in particular how the placement of food products can influence how consumers perceive the store in general and these products in particular. It reviews the overall layout of the store, assortment organization, and shelf

  5. Compositional Syntactic Placement and Simple Concept Learning in Female Adults.

    Science.gov (United States)

    Hart, Russ A.

    A media attribute approach was used in a study which hypothesized that compositional syntactic placement may bridge the processing link between the learner's cognitive capacity and the demands of a simple concept attainment task. Compositional syntactic placement refers to the relative horizontal position of the primary symbol or object within a…

  6. Community placement and reintegration of service users from long ...

    African Journals Online (AJOL)

    Objective: To ascertain community placement and reintegration of service users from long-term mental health care facilities. Method: This study reviewed the progress during 2003 with the alternative placement of a selected candidate group of 27 service users in some of Lifecare's long-term mental health care facilities in ...

  7. Distinguishing implicit from explicit brand attitudes in brand placement research

    NARCIS (Netherlands)

    Wennekers, A.M.; Vandeberg, L.; Zoon, K.; van Reijmersdal, E.A.; Verlegh, P.; Voorveld, H.; Eisend, M.

    2016-01-01

    Brand placement is a popular topic, both in business and academia. Brands are placed in a wide-ranging array of media, including television programs, movies, radio shows, magazines, games, music videos, and websites. Expenditures on brand placement are still growing (PQ Media, 2013), as well as the

  8. Private Placements as Sources of Long Term Funds for publicly ...

    African Journals Online (AJOL)

    Private Placements as Sources of Long Term Funds for publicly quoted firms in the Nigerian Capital Market. ... AFRREV IJAH: An International Journal of Arts and Humanities ... Abstract. Private placements are gradually becoming means of raising long-term funds in the Nigerian capital market by publicly quoted companies.

  9. 28 CFR 541.49 - Review of control unit placement.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Review of control unit placement. 541.49... INMATE DISCIPLINE AND SPECIAL HOUSING UNITS Control Unit Programs § 541.49 Review of control unit placement. (a) Unit staff shall evaluate informally and daily an inmate's adjustment within the control unit...

  10. 33 CFR 183.566 - Fuel pumps: Placement.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Fuel pumps: Placement. 183.566...) BOATING SAFETY BOATS AND ASSOCIATED EQUIPMENT Fuel Systems Manufacturer Requirements § 183.566 Fuel pumps: Placement. Each fuel pump must be on the engine it serves or within 12 inches of the engine, unless it is a...

  11. Computer-Assisted Placement: Effective Aid or Paper Albatross?

    Science.gov (United States)

    Sampson, James P.

    1978-01-01

    A short time ago, the computer was a concept of the future which scared many and amazed even more. Now a reality, the computer has become as common on the placement front as the interview. The computer's value to placement is discussed. (Author)

  12. Work Placements at 14-15 Years and Employability Skills

    Science.gov (United States)

    Messer, David

    2018-01-01

    Purpose: In the UK, concern frequently has been voiced that young people lack appropriate employability skills. One way to address this is to provide work based placements. In general, previous research findings have indicated that young people find such placements useful because of help with career choice and relevant skills. However, most…

  13. Adverbial Placement in Ewe: A Role and Reference Grammar ...

    African Journals Online (AJOL)

    This article looks at adverbial placement and interpretation in Ewe. It takes from English adverbial placement in which several positions are possible. Implicitly, it looks at what is the same compared to English and what is different when we look at adverbials in Ewe. The study looks at Ewe adverbials from a Role and ...

  14. 46 CFR 130.460 - Placement of machinery alarms.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Placement of machinery alarms. 130.460 Section 130.460 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS VESSEL CONTROL, AND MISCELLANEOUS EQUIPMENT AND SYSTEMS Automation of Unattended Machinery Spaces § 130.460 Placement of machinery alarms. (a) Visible and...

  15. Ambulatory estimation of foot placement during walking using inertial sensors

    NARCIS (Netherlands)

    Schepers, H. Martin; van Asseldonk, Edwin H.F.; Baten, Christian T.M.; Veltink, Petrus H.

    This study proposes a method to assess foot placement during walking using an ambulatory measurement system consisting of orthopaedic sandals equipped with force/moment sensors and inertial sensors (accelerometers and gyroscopes). Two parameters, lateral foot placement (LFP) and stride length (SL),

  16. Understanding the Heritage Language Student: Proficiency and Placement

    Science.gov (United States)

    Thompson, Gregory L.

    2015-01-01

    Given the ever-growing number of Spanish heritage learners in both universities and colleges, the need has continued to grow for the development of placement exams that accurately measure language ability, are simple to evaluate, and are easy to administer to large numbers of students. This article analyzes the implementation of a placement exam…

  17. 45 CFR 605.35 - Evaluation and placement.

    Science.gov (United States)

    2010-10-01

    ... Preschool, Elementary, and Secondary Education § 605.35 Evaluation and placement. (a) Preplacement evaluation. A recipient that operates a public elementary or secondary education program or activity shall... evaluation data and in making placement decisions, a recipient shall (1) draw upon information from a variety...

  18. 34 CFR 104.35 - Evaluation and placement.

    Science.gov (United States)

    2010-07-01

    ... ASSISTANCE Preschool, Elementary, and Secondary Education § 104.35 Evaluation and placement. (a) Preplacement evaluation. A recipient that operates a public elementary or secondary education program or activity shall... evaluation data and in making placement decisions, a recipient shall (1) draw upon information from a variety...

  19. AP: A Critical Examination of the Advanced Placement Program

    Science.gov (United States)

    Sadler, Philip M.; Sonnert, Gerhard; Tai, Robert; Klopfenstein, Kirstin

    2016-01-01

    The Advanced Placement (AP) program was created to enhance the experience of gifted students as they transition from high school to college. "AP: A Critical Examination of the Advanced Placement Program," edited by Philip M. Sadler, Gerhard Sonnert, Robert Tai, and Kirstin Klopfenstein (2010, Harvard Education Press), questions the…

  20. Network placement optimization for large-scale distributed system

    Science.gov (United States)

    Ren, Yu; Liu, Fangfang; Fu, Yunxia; Zhou, Zheng

    2018-01-01

    The network geometry strongly influences the performance of the distributed system, i.e., the coverage capability, measurement accuracy and overall cost. Therefore the network placement optimization represents an urgent issue in the distributed measurement, even in large-scale metrology. This paper presents an effective computer-assisted network placement optimization procedure for the large-scale distributed system and illustrates it with the example of the multi-tracker system. To get an optimal placement, the coverage capability and the coordinate uncertainty of the network are quantified. Then a placement optimization objective function is developed in terms of coverage capabilities, measurement accuracy and overall cost. And a novel grid-based encoding approach for Genetic algorithm is proposed. So the network placement is optimized by a global rough search and a local detailed search. Its obvious advantage is that there is no need for a specific initial placement. At last, a specific application illustrates this placement optimization procedure can simulate the measurement results of a specific network and design the optimal placement efficiently.

  1. Optimal caliper placement: manual vs automated methods.

    Science.gov (United States)

    Yazdi, B; Zanker, P; Wanger, P; Sonek, J; Pintoffl, K; Hoopmann, M; Kagan, K O

    2014-02-01

    To examine the inter- and intra-operator repeatability of manual placement of callipers in the assessment of basic biometric measurements and to compare the results to an automated calliper placement system. Stored ultrasound images of 95 normal fetuses between 19 and 25 weeks' gestation were used. Five operators (two experts, one resident and two students) were asked to measure the BPD, OFD and FL two times manually and automatically. For each operator, intra-operator repeatability of the manual and automated measurements was assessed by within operator standard deviation. For the assessment of the interoperator repeatability, the mean of the four manual measurements by the two experts was used as the gold standard.The relative bias of the manual measurement of the three non-expert operators and the operator-independent automated measurement were compared with the gold standard measurement by means and 95% confidence interval. In 88.4% of the 95 cases, the automated measurement algorithm was able to obtain appropriate measurements of the BPD, OFD, AC and FL. Within operator standard deviations of the manual measurements ranged between 0.15 and 1.56, irrespective of the experience of the operator.Using the automated biometric measurement system, there was no difference between the measurements of each operator. As far as the inter-operator repeatability is concerned, the difference between the manual measurements of the two students, the resident, and the gold standard was between -0.10 and 2.53 mm. The automated measurements tended to be closer to the gold standard but did not reach statistical significance. In about 90% of the cases, it was possible to obtain basic biometric measurements with an automated system. The use of automated measurements resulted in a significant improvement of the intra-operator but not of the inter-operator repeatability, but measurements were not significantly closer to the gold standard of expert examiners. This article is protected

  2. Measures to facilitate the reintegration of returning migrants into their countries of origin.

    Science.gov (United States)

    Pekin, H

    1986-03-01

    Migration movements are presently a worldwide phenomenon; all groups of migrant workers, regardless of their origin or generation, have common problems. Return migrants' problems and their solution concern the emigration countries as well as the immigration countries. 3 proposals for an integrated approach to solving return migrants' problems follow. 1) Provide general assistance to the returning migrants. a) Statistical information about migrants and causes of their return should be gathered. b) Job placement assistance should be available to the returnees. c) Migrants should be assisted with travel and removal expenses. d) Their children's education should be facilitated by education in their mother tongue, travel to the home country during vacations, readaptation courses, and acceptance of diplomas and certificates obtained abroad. e) All emigration countries should accept a simplified and extended form of second retirement program to protect emigrants' social security rights. 2) Provide vocational training and readaptation. a) Home countries should seek ways to profit from the skill and knowledge returning migrant workers offer. b) Young skilled returnees should be employed as teachers and trainers. c) Vocational training centers should be developed and maintained. d) Course certificates obtained abroad should be accepted in the home country. 3) Create new job opportunities for returnees. a) Small businesses and grants to start private businesses should be encouraged. b) Technical and financial assistance should be provided to workers' companies. c) Migrant workers' savings should be directed to areas that are productive and that create employment possibilities. d) Possible return migration may be facilitated by issuing shares in investment projects with preferences, guaranteeing exchange rates, allowing accounts in foreign currencies, issuing government bonds with preferences, developing special aid funds for housing schemes, guaranteeing migrant workers

  3. Life-cycle energy of residential buildings in China

    International Nuclear Information System (INIS)

    Chang, Yuan; Ries, Robert J.; Wang, Yaowu

    2013-01-01

    In the context of rapid urbanization and new construction in rural China, residential building energy consumption has the potential to increase with the expected increase in demand. A process-based hybrid life-cycle assessment model is used to quantify the life-cycle energy use for both urban and rural residential buildings in China and determine the energy use characteristics of each life cycle phase. An input–output model for the pre-use phases is based on 2007 Chinese economic benchmark data. A process-based life-cycle assessment model for estimating the operation and demolition phases uses historical energy-intensity data. Results show that operation energy in both urban and rural residential buildings is dominant and varies from 75% to 86% of life cycle energy respectively. Gaps in living standards as well as differences in building structure and materials result in a life-cycle energy intensity of urban residential buildings that is 20% higher than that of rural residential buildings. The life-cycle energy of urban residential buildings is most sensitive to the reduction of operational energy intensity excluding heating energy which depends on both the occupants' energy-saving behavior as well as the performance of the building itself. -- Highlights: •We developed a hybrid LCA model to quantify the life-cycle energy for urban and rural residential buildings in China. •Operation energy in urban and rural residential buildings is dominant, varying from 75% to 86% of life cycle energy respectively. •Compared with rural residential buildings, the life-cycle energy intensity of urban residential buildings is 20% higher. •The life-cycle energy of urban residential buildings is most sensitive to the reduction of daily activity energy

  4. Towards socially and economically sustainable urban developments : impacts of toll pricing on residential developments.

    Science.gov (United States)

    2013-12-01

    The goal of this research is to investigate the effects of road pricing on residential land use choices and to : help select pricing policies that foster socially and economically sustainable residential development in : urbanized residential areas. ...

  5. 77 FR 24505 - Hazard Mitigation Assistance for Wind Retrofit Projects for Existing Residential Buildings

    Science.gov (United States)

    2012-04-24

    ...] Hazard Mitigation Assistance for Wind Retrofit Projects for Existing Residential Buildings AGENCY... for Wind Retrofit Projects for Existing Residential Buildings. DATES: Comments must be received by... to protect existing one- and two-family residential buildings (not including manufactured housing...

  6. Interday drifts in opening stock returns

    OpenAIRE

    Andrey KUDRYAVTSEV

    2013-01-01

    In present study, I make an effort to shed light on the actual mechanism of autocorrelations in individual stocks' opening returns. I analyze intraday price data on thirty stocks currently making up the Dow Jones Industrial Index. Employing the sample average and the sample median of opening stock returns for each of the trading days within the sample period as two alternative proxies for the general market opening returns, I document that if the previous day's market and individual stock's o...

  7. Return to Sport After Tibial Shaft Fractures

    OpenAIRE

    Robertson, Greg A. J.; Wood, Alexander M.

    2015-01-01

    Context: Acute tibial shaft fractures represent one of the most severe injuries in sports. Return rates and return-to-sport times after these injuries are limited, particularly with regard to the outcomes of different treatment methods. Objective: To determine the current evidence for the treatment of and return to sport after tibial shaft fractures. Data Sources: OVID/MEDLINE (PubMed), EMBASE, CINAHL, Cochrane Collaboration Database, Web of Science, PEDro, SPORTDiscus, Scopus, and Google Sch...

  8. Analysis of medications returned to community pharmacies.

    Science.gov (United States)

    James, Tess H; Helms, Margaret L; Braund, Rhiannon

    2009-10-01

    There are many causes of medication waste, including excess supply, treatment changes, and patient nonadherence to therapy. Investigating medication returns may indicate areas for targeting interventions to reduce waste. To identify and quantify the types and amounts of medications returned to community pharmacies and, specifically, to quantify the percentage of medication returned from the original dispensing, its therapeutic category, and reasons for not being used. Unsolicited medication returned for disposal to the 24 community pharmacies in the Taranaki region (approximately 37,000 households) of New Zealand over a 6-week period was analyzed. The results were entered into a database, recording medication, amount originally issued (if known), date of issue, Anatomical Therapeutic Chemical (ATC) classification, and reason for nonuse. Cross-tabulation of ATC category versus percentage returned as well as ATC category versus reason for returns was performed. Adjusted standardized residuals were investigated to determine specific cells that were in excess of the expected counts. Complete information was available for 2704 items. The majority (51%) of returns contained 75-100% of the original dispensed amount of medication. For the respiratory category, 77% of the returns were in the 75-100% group, significantly more than for any other therapeutic group. Reasons for returns were recorded as bereavement (22%), surplus to requirements (17%), expired (8%), medication change (11%), dose change (3%), and unknown (39%). The cardiovascular group and respiratory groups had a higher rate of returned drugs due to medication changes and surplus to requirements, respectively. The majority of returned medications contained greater than 75% of the original amount issued. Identification of therapeutic groups having higher rates of returns due to medication changes or surplus to requirements may suggest areas to target to reduce medication waste.

  9. Comparison of esophageal placement of Bravo capsule system under direct endoscopic guidance with conventional placement method

    Directory of Open Access Journals (Sweden)

    Aijaz A Sofi

    2010-10-01

    Full Text Available Aijaz A Sofi, Charles Filipiak, Thomas Sodeman, Usman Ahmad, Ali Nawras, Isam DaboulDepartment of Medicine, Division of Gastroenterology, University of Toledo Medical Center, Toledo, Ohio, USABackground: Conventional placement of a wireless esophageal pH monitoring device in the esophagus requires initial endoscopy to determine the distance to the gastroesophageal junction. Blind placement of the capsule by the Bravo delivery system is followed by repeat endoscopy to confirm placement. Alternatively, the capsule can be placed under direct vision during endoscopy. Currently there are no published data comparing the efficiency of one method over the other. The objective of this study was to compare the method of Bravo wireless pH deviceplacement under direct visualization with the conventional method.Methods: A retrospective study involving 58 patients (29 patients with indirect and 29 patients with direct visualization who had Bravo capsule placement. The physician endoscopy procedure notes, nurse’s notes, postprocedure notes, recovery notes, and pH monitoring results were reviewed. The safety of the procedures, length of the procedures, and patient tolerability were evaluated.Results: None of the 58 patients had early detachment of the device and had no immediate procedure-related complications. The overall incidence of complications in both the groups was similar. No failures due to the technique were noted in either group. Average amount of time taken for the procedure was similar in both groups.Conclusion: The technique of placing a Bravo pH device under direct visualization is as safe and effective as the conventional method. In addition, there is an added advantage of avoiding a second endoscopic intubation in the direct visualization technique.Keywords: Bravo capsule, technique, esophageal pH monitoring

  10. Solar Energy Systems for Ohioan Residential Homeowners

    Science.gov (United States)

    Luckett, Rickey D.

    Dwindling nonrenewable energy resources and rising energy costs have forced the United States to develop alternative renewable energy sources. The United States' solar energy industry has seen an upsurge in recent years, and photovoltaic holds considerable promise as a renewable energy technology. The purpose of this case study was to explore homeowner's awareness of the benefits of solar energy. Disruptive-innovation theory was used to explore marketing strategies for conveying information to homeowners about access to new solar energy products and services. Twenty residential homeowners were interviewed face-to-face to explore (a) perceived benefits of solar energy in their county in Ohio, and (b) perceptions on the rationale behind the marketing strategy of solar energy systems sold for residential use. The study findings used inductive analyses and coding interpretation to explore the participants' responses that revealed 3 themes: the existence of environmental benefits for using solar energy systems, the expensive cost of equipment associated with government incentives, and the lack of marketing information that is available for consumer use. The implications for positive social change include the potential to enable corporate leaders, small business owners, and entrepreneurs to develop marketing strategies for renewable energy systems. These strategies may promote use of solar energy systems as a clean, renewable, and affordable alternative electricity energy source for the 21st century.

  11. RETHINKING RESIDENTIAL MOBILITY: AN INTERDISCIPLINARY INTERPRETATION

    Directory of Open Access Journals (Sweden)

    Roderick J. Lawrence

    2008-03-01

    Full Text Available Since the 1950s academics and professionals have proposed a number of disciplinary and sector based interpretations of why, when and where households move or choose to stay in the same housing unit at different periods of the life cycle and especially the family cycle. This article challenges studies that only analyse one set of factors. The article stems from a synthesis of 20 years of research by the author who  has an interdisciplinary training in the broad field of people-environment relations. First, it reviews some key concepts related to human ecology, including housing, culture, identity and cultivation. Then it will consider how these concepts can be applied to interpret residential mobility using an interdisciplinary approach. An empirical case study of residential mobility in Geneva, Switzerland is presented in order to show how this approach can help improve our understanding of the motives people have regarding the wish to stay in their residence or to move elsewhere.

  12. Residential proximinity, perceived and acceptable risk

    International Nuclear Information System (INIS)

    Rogers, G.O.

    1984-01-01

    This paper focuses on the relationship between the life experiences associated with residential proximity, and the perception and acceptability of the risks associated with generating electricity in nuclear power plants. Perceived risk is operationally defined in terms of estimated likelihood of occurrence, while acceptability of nuclear power is defined in terms of people's favorable or unfavorable opinions regarding nuclear power plants. In the context of a simple social-structural model of perceived and acceptable risk, four potential explanations for enhanced acceptability among those residentially proximate with nuclear facilities are examined: residents, through the experience of living with hazard, are reinforced toward assigning lower probabilities to the potential risks associated with nuclear facilities; the cognitive dissonance created by the acceptance of the risks associated with nuclear power is decreased by reducing perceived risk; nuclear neighbors are predisposed toward, educated about, and/or economically dependent upon nuclear power hence the more favorable attitudes toward it; nearby residents are systematically more altruistic--other oriented--than the general population and thus more willing to bear the risks associated with nuclear power

  13. Thermal Profiling of Residential Energy Use

    Energy Technology Data Exchange (ETDEWEB)

    Albert, A; Rajagopal, R

    2015-03-01

    This work describes a methodology for informing targeted demand-response (DR) and marketing programs that focus on the temperature-sensitive part of residential electricity demand. Our methodology uses data that is becoming readily available at utility companies-hourly energy consumption readings collected from "smart" electricity meters, as well as hourly temperature readings. To decompose individual consumption into a thermal-sensitive part and a base load (non-thermally-sensitive), we propose a model of temperature response that is based on thermal regimes, i.e., unobserved decisions of consumers to use their heating or cooling appliances. We use this model to extract useful benchmarks that compose thermal profiles of individual users, i.e., terse characterizations of the statistics of these users' temperature-sensitive consumption. We present example profiles generated using our model on real consumers, and show its performance on a large sample of residential users. This knowledge may, in turn, inform the DR program by allowing scarce operational and marketing budgets to be spent on the right users-those whose influencing will yield highest energy reductions-at the right time. We show that such segmentation and targeting of users may offer savings exceeding 100% of a random strategy.

  14. Residential fuel choice in the Pacific Northwest

    Energy Technology Data Exchange (ETDEWEB)

    Lee, A.D.; Englin, J.E.; Harkreader, S.A.

    1989-02-01

    In 1983, the Northwest Power Planning Council (Council) issued Model Conservation Standards (MCS) designed to improve the efficiency of electrically heated buildings. Since then, the standards have been adopted by numerous local governments and utilities. The Bonneville Power Administration (Bonneville) has played an active role in marketing residential energy efficiency improvements through the Super Good Cents Program (SGCP) and encouraging the adoption and implementation of the MCS as local codes through the Early Adopter Program (EAP). Since the inception of the MCS, however, questions have arisen about the effect of the code and programs on the selection of heating fuels for new homes. Recently, Bonneville has proposed a gradual reduction in the incentive levels under these two programs prior to 1995 based on several assumptions about the market for MCS homes: builder costs will decline as builders gain experience building them; buyers will seek out MCS homes as their appreciation for their lower energy costs and greater comfort increases; and the resale market will increasingly reflect the greater quality of MCS homes. The growing availability of data from several jurisdictions where the MCS have been implemented has recently made it possible to begin assessing the effect of the MCS programs on residential fuel choice and evaluating assumptions underlying the programs and Bonneville's plans to revise them. This study is the first such assessment conducted for Bonneville.

  15. Economic aspects of possible residential heating conservation

    Energy Technology Data Exchange (ETDEWEB)

    Hopkowicz, M.; Szul, A. [Technical Univ., Cracow (Poland)

    1995-12-31

    The paper presents methods of evaluation of energy and economy related effects of different actions aimed at conservation in residential buildings. It identifies also the method of selecting the most effective way of distribution funds assigned to weatherization as well as necessary improvements to be implemented within the heating node and the internal heating system of the building. The analysis of data gathered for four 11-stories high residential buildings of {open_quotes}Zeran{close_quotes} type being subject of the Conservation Demonstrative Project, included a differentiated scope of weatherization efforts and various actions aimed at system upgrading. Basing upon the discussion of the split of heat losses in a building as well as the established energy savings for numerous options of upgrading works, the main problem has been defined. It consists in optimal distribution of financial means for the discussed measures if the total amount of funds assigned for modifications is defined. The method based upon the principle of relative increments has been suggested. The economical and energy specifications of the building and its components, required for this method have also been elaborated. The application of this method allowed to define the suggested optimal scope of actions within the entire fund assigned for the comprehensive weatherization.

  16. Family Structure, Residential Mobility, and Environmental Inequality.

    Science.gov (United States)

    Downey, Liam; Crowder, Kyle; Kemp, Robert J

    2017-04-01

    This study combines micro-level data on families with children from the Panel Study of Income Dynamics with neighborhood-level industrial hazard data from the Environmental Protection Agency and neighborhood-level U.S. census data to examine both the association between family structure and residential proximity to neighborhood pollution and the micro-level, residential mobility processes that contribute to differential pollution proximity across family types. Results indicate the existence of significant family structure differences in household proximity to industrial pollution in U.S. metropolitan areas between 1990 and 1999, with single-mother and single-father families experiencing neighborhood pollution levels that are on average 46% and 26% greater, respectively, than those experienced by two-parent families. Moreover, the pollution gap between single-mother and two-parent families persists with controls for household and neighborhood socioeconomic, sociodemographic, and race/ethnic characteristics. Examination of underlying migration patterns reveals that single-mother, single-father, and two-parent families are equally likely to move in response to pollution. However, mobile single-parent families move into neighborhoods with significantly higher pollution levels than do mobile two-parent families. Thus, family structure differences in pollution proximity are maintained more by these destination neighborhood differences than by family structure variations in the likelihood of moving out of polluted neighborhoods.

  17. Residential carbon monoxide poisoning from motor vehicles.

    Science.gov (United States)

    Hampson, Neil B

    2011-01-01

    Although morbidity and mortality from accidental carbon monoxide (CO) poisoning are high in the United States, identification of common but poorly recognized sources should help prevention efforts. The study aimed to describe CO poisoning of home occupants due to a vehicle left running in an attached garage. News stories reporting incidents of US CO poisoning were collected daily from March 2007 to September 2009 via a news.Google.com search and data extracted. Patients were individuals reported in the media to have been poisoned with CO in their home by a vehicle running in the attached garage. Main outcome measures were frequency of occurrence, geographic distribution, patient demographics, and mortality. Of 837 CO poisoning incidents reported in US news media over 2 and a half years, 59 (8%) were the result of a vehicle left running in the garage. The elderly were disproportionately affected, with incidents most common in states with larger elderly populations and 29% of cases with age specified occurring in individuals older than 80 years. Among those older than 80 years, 15 of 17 were found dead at the scene. Residential CO poisoning from a vehicle running in the garage is common, disproportionately affects the elderly, has a high mortality rate, and should be preventable with a residential CO alarm. Copyright © 2011 Elsevier Inc. All rights reserved.

  18. Data on European non-residential buildings.

    Science.gov (United States)

    D'Agostino, Delia; Cuniberti, Barbara; Bertoldi, Paolo

    2017-10-01

    This data article relates to the research paper Energy consumption and efficiency technology measures in European non-residential buildings (D'Agostino et al., 2017) [1]. The reported data have been collected in the framework of the Green Building Programme that ran from 2006 to 2014. The project has encouraged the adoption of efficiency measures to boost energy savings in European non-residential buildings. Data focus on the one-thousand buildings that joined the Programme allowing to save around 985 GWh/year. The main requirement to join the Programme was the reduction of at least 25% primary energy consumption in a new or retrofitted building. Energy consumption before and after the renovation are provided for retrofitted buildings while, in new constructions, a building had to be designed using at least 25% less energy than requested by the country's building codes. The following data are linked within this article: energy consumption, absolute and relative savings related to primary energy, saving percentages, implemented efficiency measures and renewables. Further information is given about each building in relation to geometry, envelope, materials, lighting and systems.

  19. Placement History of Foster Children : A Study of Placement History and Outcomes in Long-Term Family Foster Care

    NARCIS (Netherlands)

    Strijker, Johan; Knorth, Erik J.; Knot-Dickscheit, Jana

    2008-01-01

    The files of 419 children in family foster care and kinship foster care were used in a retrospective longitudinal design study that examined their placement histories in child welfare. Significant associations were found between the number of placements on one hand, and the prevalence of attachment

  20. Placement History of Foster Children: A Study of Placement History and Outcomes in Long-Term Family Foster Care

    Science.gov (United States)

    Strijker, Johan; Knorth, Erik J.; Knot-Dickscheit, Jana

    2008-01-01

    The files of 419 children in family foster care and kinship foster care were used in a retrospective longitudinal design study that examined their placement histories in child welfare. Significant associations were found between the number of placements on one hand, and the prevalence of attachment disorders, severity of behavioral problems, and…

  1. Do Work Placements Improve Final Year Academic Performance or Do High-Calibre Students Choose to Do Work Placements?

    Science.gov (United States)

    Jones, C. M.; Green, J. P.; Higson, H. E.

    2017-01-01

    This study investigates whether the completion of an optional sandwich work placement enhances student performance in final year examinations. Using Propensity Score Matching, our analysis departs from the literature by controlling for self-selection. Previous studies may have overestimated the impact of sandwich work placements on performance…

  2. Effects of Biogents Sentinel Trap field placement on capture rates of adult Asian tiger mosquitoes, Aedes albopictus.

    Directory of Open Access Journals (Sweden)

    Taryn N Crepeau

    Full Text Available The Biogents® Sentinel (BGS trap is the standard tool to monitor adult Aedes (Stegomyia albopictus (Skuse (Diptera: Culicidae, the Asian tiger mosquito. BGS traps are commonly placed in residential properties during surveillance operations, but locations within properties may have significant differences in ambient light, temperature, and humidity (e.g. between a sunlit lawn and shady underbrush. We examined the effect of BGS trap placement on Ae. albopictus capture rates in three residential properties in Monmouth County, New Jersey, USA. In each property we visually selected locations as shade, partial shade, and sun. Traps in "partial shade" locations were under vegetation and were exposed to filtered sunlight during some parts of the day while "shaded" locations were never exposed to direct sunlight. Locations defined as "sun" were exposed to direct sunlight for large parts of the day. We placed a BGS trap in each of the three location types and used small data loggers to measure temperature, relative humidity, and light exposure at each trap during a 24-hour deployment. To address temporal variability, we made seven separate measurements from 31 August to 22 September 2010. We found that "partial shade" and "full shade" locations did not differ but that "full sun" locations had significantly higher light exposure, higher temperature, and lower humidity. Importantly, Ae. albopictus catches (males, females, or both were consistently and significantly over 3 times higher in traps located in shaded locations. To further investigate the effects of local temperature and humidity on surveillance we examined Ae. albopictus collections from 37 BGS traps fitted with data loggers and deployed weekly from August through mid October, during the 2009 season, in three urban sites in Mercer County, NJ. We confirmed that local climate influences capture rates and that Ae. albopictus surveillance projects need to monitor trap placement carefully for maximum

  3. Initial placement and secondary displacement of a new suture-method catheter for sciatic nerve block in healthy volunteers

    DEFF Research Database (Denmark)

    Lyngeraa, T S; Rothe, C; Steen-Hansen, C

    2017-01-01

    electromyography and cold sensation. After return of motor and sensory function, volunteers performed standardised physical exercises; injection of the same study medication was repeated in the same leg and followed by motor and sensory assessments. Fifteen of 16 (94%; 95%CI 72-99%) initial catheter placements...... displacement was 5 mm. Catheters with secondary block failure were displaced between 6 and 10 mm. One catheter was displaced 1.8 mm that resulted in a decrease in maximum voluntary isometric contraction of less than 20%. After repeat test injection, 14 of the 16 volunteers had loss of cold sensation. Neither...

  4. 78 FR 10636 - Large Residential Washers From Korea and Mexico

    Science.gov (United States)

    2013-02-14

    ... Residential Washers From Korea and Mexico Determinations On the basis of the record \\1\\ developed in the... determines that an industry in the United States is materially injured by reason of imports from Mexico of... of large residential washers from Korea and Mexico were sold at LTFV within the meaning of 733(b) of...

  5. 77 FR 9700 - Large Residential Washers From Korea and Mexico

    Science.gov (United States)

    2012-02-17

    ...)] Large Residential Washers From Korea and Mexico Determinations On the basis of the record \\1\\ developed... reasonable indication that an industry is materially injured by reason of imports from Mexico of large... imports of large residential washers from Mexico. Accordingly, effective December 30, 2011, the Commission...

  6. 77 FR 51569 - Large Residential Washers From Korea and Mexico

    Science.gov (United States)

    2012-08-24

    ...)] Large Residential Washers From Korea and Mexico Scheduling of the final phase of countervailing duty and... and Mexico of large residential washers, provided for in subheading 8450.20.00 of the Harmonized... and Mexico are being sold in the United States at less than fair value within the meaning of section...

  7. Contestation in the Use of Residential space: House Typologies and ...

    African Journals Online (AJOL)

    The need to accommodate the populace creates competition for space; the outcome of this competition has produced differently zoned areas such as residential areas, shopping centres, parks and office towers. Bulawayo's residential areas are dominated by one-household units or detached one-storey houses in the ...

  8. Residential Education as an Option for At-Risk Youth.

    Science.gov (United States)

    Beker, Jerome, Ed.; Magnuson, Douglas, Ed.

    Residential treatment centers have always steered a course between bureaucracy and anarchy. The conventional professional wisdom in the United States holds that residential group care programs for children and youth are intrinsically flawed. This volume seeks to remedy this perception by making a case for the adoption of Israeli and European…

  9. Engineering economic assessment of residential wood heating in NY

    Science.gov (United States)

    We provide insight into the recent resurgence in residential wood heating in New York by: (i) examining the lifetime costs of outdoor wood hydronic heaters (OWHHs) and other whole-house residential wood heat devices,(ii) comparing these lifetime costs with those of competing tech...

  10. Effect of Land Use and Transportation Infrastructure on Residential Burglary

    NARCIS (Netherlands)

    Montoya, L.

    2011-01-01

    This research studies the relationship between land uses and infrastructure on residential burglary. The objective was to assess which theory is better at explaining residential burglary: -the “awareness space,‿ which states that crime takes place at edges or along paths on the way to work, school,

  11. Demand of elderly people for residential care: an exploratory study

    NARCIS (Netherlands)

    van Bilsen, P.; Hamers, J.; Groot, W.; Spreeuwenberg, C.

    2006-01-01

    Background: Because of the rapid aging population, the demand for residential care exceeds availability. This paper presents the results of a study that focuses on the demand of elderly people for residential care and determinants (elderly people's personal characteristics, needs and resources) that

  12. Effect of Organizational Climate on Youth Outcomes in Residential Treatment

    Science.gov (United States)

    Jordan, Neil; Leon, Scott C.; Epstein, Richard A.; Durkin, Elizabeth; Helgerson, Jena; Lakin-Starr, Brittany L.

    2009-01-01

    This study examined the association between organizational climate and changes in internalizing and externalizing behavior for youth in residential treatment centers (RTCs). The sample included 407 youth and 349 front-line residential treatment staff from 17 RTCs in Illinois. Youth behavior was measured using the Child Functional Assessment Rating…

  13. The Role of Residential Segregation in Contemporary School Segregation

    Science.gov (United States)

    Frankenberg, Erica

    2013-01-01

    Inaction to address housing segregation in metropolitan areas has resulted in persistently high levels of residential segregation. As the Supreme Court has recently limited school districts' voluntary integration efforts, this article considers the role of residential segregation in maintaining racially isolated schools, namely what is known about…

  14. Residential land values and their determinants in high density ...

    African Journals Online (AJOL)

    The study identified that residential segregation exists in Nigerian cities and the study area. Among urbanization and residential land use problems identified by the study are poor level of social and technical infrastructure, poor land and city management system capacity, paucity of planning laws, funding, poor institutional ...

  15. Residential and Nonresidential Parents; Perspectives on Visitation Problems.

    Science.gov (United States)

    Wolchik, Sharlene A.; And Others

    1996-01-01

    Examined visitation problems from the perspectives of residential and nonresidential parents through interviews. Subjects were 341 fathers and 271 mothers from 378 divorcing families. Residential parents perceptions of visitation problems were correlated with concerns about their ex-spouse's parenting abilities. Anger and hurt about the divorce…

  16. The influence of residential desegregation on property prices in ...

    African Journals Online (AJOL)

    S Blignaut

    certain extent the schools have opened their doors, sports and recreation facilities have been integrated, and residential areas have ... Pietersburg, the capital and economic heartland of the. Northern Province, is a classic example of Davies's. (1981) apartheid city model. Most traditional white residential areas lie to the east ...

  17. Essays examining aspects of the UK residential property market

    NARCIS (Netherlands)

    Glen, J.

    2012-01-01

    This thesis contains five essays addressing a variety of topics relating to aspects of the UK residential property market. The first essay examines the long run drivers of real residential house prices, and then seeks to develop a short run error correction model to examine the adjustment of real

  18. Examination of Negative Peer Contagion in a Residential Care Setting

    Science.gov (United States)

    Huefner, Jonathan C.; Ringle, Jay L.

    2012-01-01

    There has been ongoing concern about the negative impact of residential treatment on youth in care. Research examining the impact of negative peer influence in juvenile justice, education, and residential care settings is reviewed. A study was conducted to examine the impact of negative peer contagion on the level of problem behavior in a…

  19. Exploring the Relationship between Conduct Disorder and Residential Treatment Outcomes

    Science.gov (United States)

    Shabat, Julia Cathcart; Lyons, John S.; Martinovich, Zoran

    2008-01-01

    We examined the differential outcomes in residential treatment for youths with conduct disorder (CD)--with special attention paid to interactions with age and gender--in a sample of children and adolescents in 50 residential treatment centers and group homes across Illinois. Multi-disciplinary teams rated youths ages 6-20 (N = 457) on measures of…

  20. 2011 Residential Energy Efficiency Technical Update Meeting Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2011-11-01

    This report provides an overview of the U.S. Department of Energy Building America program's Summer 2011 Residential Energy Efficiency Technical Update Meeting. This meeting was held on August 9-11, 2011, in Denver, Colorado, and brought together more than 290 professionals representing organizations with a vested interest in energy efficiency improvements in residential buildings.

  1. Student Preference for Residential or Online Project Work in Psychology

    Science.gov (United States)

    Kaye, Helen; Barrett, Jane P.; Knightley, Wendy M.

    2013-01-01

    Psychology students at the Open University (OU) can choose whether to complete their project work at residential school or by participating in an online equivalent. This study identifies different factors governing module choice and student experience: When choosing residential school, social aspects are important, whereas for online, students are…

  2. Potable water use of residential consumers in the Cape Town ...

    African Journals Online (AJOL)

    The potable water use recorded by 3 579 residential consumer water meters in Cape Town, South Africa, was analysed as part of this research. The focus was on selected residential properties in serviced areas, with additional private access to groundwater as a supplementary household water source. Private consumers ...

  3. Maximizing your return on people.

    Science.gov (United States)

    Bassi, Laurie; McMurrer, Daniel

    2007-03-01

    Though most traditional HR performance metrics don't predict organizational performance, alternatives simply have not existed--until now. During the past ten years, researchers Laurie Bassi and Daniel McMurrer have worked to develop a system that allows executives to assess human capital management (HCM) and to use those metrics both to predict organizational performance and to guide organizations' investments in people. The new framework is based on a core set of HCM drivers that fall into five major categories: leadership practices, employee engagement, knowledge accessibility, workforce optimization, and organizational learning capacity. By employing rigorously designed surveys to score a company on the range of HCM practices across the five categories, it's possible to benchmark organizational HCM capabilities, identify HCM strengths and weaknesses, and link improvements or back-sliding in specific HCM practices with improvements or shortcomings in organizational performance. The process requires determining a "maturity" score for each practice, based on a scale of 1 (low) to 5 (high). Over time, evolving maturity scores from multiple surveys can reveal progress in each of the HCM practices and help a company decide where to focus improvement efforts that will have a direct impact on performance. The authors draw from their work with American Standard, South Carolina's Beaufort County School District, and a bevy of financial firms to show how improving HCM scores led to increased sales, safety, academic test scores, and stock returns. Bassi and McMurrer urge HR departments to move beyond the usual metrics and begin using HCM measurement tools to gauge how well people are managed and developed throughout the organization. In this new role, according to the authors, HR can take on strategic responsibility and ensure that superior human capital management becomes central to the organization's culture.

  4. Residential damage in an area of underground coal mining

    International Nuclear Information System (INIS)

    Padgett, M.F.

    1988-01-01

    In order to estimate the potential for future subsidence-related residential damage, a statistical analysis of past residential damage in the Boulder-Weld, Colorado, coal field was performed. The objectives of this study were to assess the difference in damage severity and frequency between undermined and non-undermined areas, and to determine, where applicable, which mining factors significantly influence the severity and frequency of residential damage. The results of this study suggest that undermined homes have almost three times the risk of having some type of structural damage than do non-undermined homes. The study also indicated that both geologic factors, such as the ratio of sandstone/claystone in the overburden, and mining factors, such as the mining feature (room, pillar, entry, etc.), can significantly affect the severity of overlying residential damage. However, the results of this study are dependent on local conditions and should not be applied elsewhere unless the geologic, mining, and residential conditions are similar

  5. Residential heat pumps in the future Danish energy system

    DEFF Research Database (Denmark)

    Petrovic, Stefan; Karlsson, Kenneth Bernard

    2016-01-01

    Denmark is striving towards 100% renewable energy system in 2050. Residential heat pumps are expected to be a part of that system.We propose two novel approaches to improve the representation of residential heat pumps: Coefficients of performance (COPs) are modelled as dependent on air and ground...... temperature while installation of ground-source heat pumps is constrained by available ground area. In this study, TIMES-DK model is utilised to test the effects of improved modelling of residential heat pumps on the Danish energy system until 2050.The analysis of the Danish energy system was done...... for politically agreed targets which include: at least 50% of electricity consumption from wind power starting from 2020, fossil fuel free heat and power sector from 2035 and 100% renewable energy system starting from 2050. Residential heat pumps supply around 25% of total residential heating demand after 2035...

  6. Expected Stock Returns and Variance Risk Premia

    DEFF Research Database (Denmark)

    Bollerslev, Tim; Tauchen, George; Zhou, Hao

    of the time series variation in post 1990 aggregate stock market returns, with high (low) premia predicting high (low) future returns. Our empirical results depend crucially on the use of "model-free," as opposed to Black- Scholes, options implied volatilities, along with accurate realized variation measures...

  7. A Perishable Inventory Model with Return

    Science.gov (United States)

    Setiawan, S. W.; Lesmono, D.; Limansyah, T.

    2018-04-01

    In this paper, we develop a mathematical model for a perishable inventory with return by assuming deterministic demand and inventory dependent demand. By inventory dependent demand, it means that demand at certain time depends on the available inventory at that time with certain rate. In dealing with perishable items, we should consider deteriorating rate factor that corresponds to the decreasing quality of goods. There are also costs involved in this model such as purchasing, ordering, holding, shortage (backordering) and returning costs. These costs compose the total costs in the model that we want to minimize. In the model we seek for the optimal return time and order quantity. We assume that after some period of time, called return time, perishable items can be returned to the supplier at some returning costs. The supplier will then replace them in the next delivery. Some numerical experiments are given to illustrate our model and sensitivity analysis is performed as well. We found that as the deteriorating rate increases, returning time becomes shorter, the optimal order quantity and total cost increases. When considering the inventory-dependent demand factor, we found that as this factor increases, assuming a certain deteriorating rate, returning time becomes shorter, optimal order quantity becomes larger and the total cost increases.

  8. Return to Experience and Initial Wage Level

    DEFF Research Database (Denmark)

    Sørensen, Kenneth Lykke; Vejlin, Rune Majlund

    This paper estimates the relationship between initial wage and return to experience. We use a Mincer-like wage model to nonparametrically estimate this relationship allowing for an unobservable individual permanent effect in wages and unobservable individual return to experience. The relationship...

  9. Return to experience and initial wage level

    DEFF Research Database (Denmark)

    Sørensen, K.L.; Vejlin, R.

    2014-01-01

    This paper estimates the relationship between initial wage and return to experience. We use a Mincer-like wage model to non-parametrically estimate this relationship allowing for an unobservable individual permanent effect in wages and unobservable individual return to experience. The relationshi...

  10. Return to the workforce following infective endocarditis

    DEFF Research Database (Denmark)

    Butt, Jawad H.; Kragholm, Kristian; Dalager-Pedersen, Michael

    2018-01-01

    Background The ability to return to work after infective endocarditis (IE) holds important socioeconomic consequences for both patients and society, yet data on this issue are sparse. We examined return to the workforce and associated factors in IE patients of working age. Methods Using Danish...

  11. LITTERFALL AND NUTRIENT RETURNS IN ISOLATED STANDS ...

    African Journals Online (AJOL)

    Dr Osondu

    area has implications in returning nutrient elements to the soils of the rainforest ecosystem. Keywords: Litterfall, Nutrient returns, Seasonal variation, Southern Nigeria, Terminalia catappa, Tropical rainforest. Introduction. In the tropical rainforests, plants and soils are in equilibrium involving an almost closed cycling.

  12. Social return bij inkoop door gemeenten

    NARCIS (Netherlands)

    Brouwer, P.; Smit, A.

    2011-01-01

    Social return is sterk in opkomst. De rijksoverheid heeft besloten om met ingang van 1 juli 2011 bij inkopen en aanbestedingen ‘social return’ als contractvoorwaarde op te nemen. Het Brabants Expertisecentrum Socialer Ondernemen (BESO) bracht in dezelfde periode de handleiding ‘Social return bij

  13. Predictability of Returns and Cash Flows

    OpenAIRE

    Ralph S.J. Koijen; Stijn Van Nieuwerburgh

    2010-01-01

    We review the literature on return and cash-flow growth predictability from the perspective of the present-value identity. We focus predominantly on recent work. Our emphasis is on U.S. aggregate stock return predictability, but we also discuss evidence from other asset classes and countries.

  14. Aggregate Unemployment Decreases Individual Returns to Education

    Science.gov (United States)

    Ammermueller, Andreas; Kuckulenz, Anja; Zwick, Thomas

    2009-01-01

    Aggregate unemployment may affect individual returns to education through qualification-specific responses in participation and wage bargaining. This paper shows that an increase in regional unemployment by 1% decreases returns to education by 0.005 percentage points. This implies that higher skilled employees are better sheltered from labour…

  15. Economic and accounting rates of return

    NARCIS (Netherlands)

    Feenstra, D.W.; Wang, H.

    2000-01-01

    The rate of return on invested capital is a central concept in financial analysis. The purpose of calculating the rate of return on investment in general is to measure the financial performance, to assess the desirability of a project and to make decisions on the valuation of firms. Financial

  16. Returnable containers: an example of reverse logistics

    NARCIS (Netherlands)

    L.G. Kroon (Leo); G.M.C. Vrijens

    1996-01-01

    textabstractConsiders the application of returnable containers as an example of reverse logistics. A returnable container is a type of secondary packaging that can be used several times in the same form, in contrast with traditional cardboard boxes. For this equipment to be used, a system for the

  17. The Returns to Quality in Graduate Education

    Science.gov (United States)

    Stevenson, Adam

    2016-01-01

    This paper estimates the monetary return to quality in US graduate education, controlling for cognitive ability and self-selection across award level, program quality, and field-of-study. In most program types, I cannot reject the hypothesis of no returns to either degree completion or program quality. Important exceptions include master's…

  18. Displacement and the outdoors: a return journey

    Directory of Open Access Journals (Sweden)

    Sylvia Molloy

    2015-12-01

    Full Text Available The present paper reflects on the return narratives and the condition of the returner, as the author names it, in the context of modern cultural migrations. In order to do so, the text analyzes the relation between a personal memory narrated in Varia imaginación and the essay about fictional texts by other writers –especially Argentinian ones.

  19. Husbands' return migration and wives' occupational choices

    NARCIS (Netherlands)

    Mahe, Clotilde

    2017-01-01

    Exploiting the documented effect of migration on occupational choice upon return to their origin country with data from Egypt, we establish a link between return migration of men and their wives' time use through within-couple occupational interdependence. Seemingly Unrelated Regression model

  20. Residential wood heating: The forest, the atmosphere and the public consciousness

    International Nuclear Information System (INIS)

    Gulland, J.F.; Hendrickson, O.Q.

    1993-01-01

    It is generally agreed by both energy and forestry scientists that, provided harvesting is conducted in a sustainable manner, the combustion of wood for energy production is essentially carbon dioxide neutral when the normal forest regeneration period is considered. When wood combustion replaces the consumption of fossil fuels, however, the net reduction in carbon dioxide release is almost immediate. In addition to the requirement of sustainable forestry practices, the maintenance of site biodiversity must also be considered. A preliminary review of the literature reveals that periodic selective harvesting can actually have a positive impact on the biodiversity of the forest. Despite the fact that the harvesting, processing and transportation of wood fuel invariably consumes fossil fuels, it has been shown in case studies that the energy return on investment can easily exceed a ratio of 25:1. Approximately 20 percent of the single family dwellings in Canada are heated to some extent with wood and the potential exists for an increasing contribution of wood fuel to residential energy requirements. However, there is evidence of confusion among the public regarding the environmental impact of woodburning, particularly as it relates to CO 2 emissions and carbon storage in forests. The confusion could impede the increased use of wood for residential heating because it calls into question the appropriateness of using wood for energy purposes. The forms of residential wood energy use that have evolved in rural North America provide important but neglected models of sustainable development. This could serve as the central theme of public information program to clarify the role of wood energy in the reduction of greenhouse gas emissions

  1. Influence of Macroeconomic Factors on Residential Property ...

    African Journals Online (AJOL)

    Sultan

    of macroeconomic on real estate pricing in. Greece between 1981-1999 and adopting multi- equation ... examine the determinants of property price return in New Zealand (1980-2007), and. 70. ATBU Journal of .... p = 95% confidence level of the target population q= 1-p e =Acceptable error Z = 1.96 (the standard normal.

  2. Poetic Return in Afghanistan Persian Poem

    Directory of Open Access Journals (Sweden)

    Esmaeil Shafagh

    2012-11-01

    Full Text Available Abstract Poetic return movement was started by a group of poets like Moshtagh and Shole Esfehani in the second half of 12 century. Their goal was restoring Persian poem and deliverance of Hindi style decline. Esfahan’s poets initiative was considered only in Iran but in other Persian language and literature areas like India, Afghanistan and Transoxiana it was ignored. After the failure of constitutional Movement in Afghanistan, motion similar poetic return was happened that caused poetic themes, which had gone towards modernism, return to Hindi style again.The present paper attempts to analyze the poetic atmosphere in Afghanistan synchronous the poetic return movement in Iran and investigate socio- political backgrounds of return to Hindi style in Afghanistan after constitution failure.

  3. 75 FR 76940 - Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic...

    Science.gov (United States)

    2010-12-10

    ... DEPARTMENT OF THE TREASURY Internal Revenue Service 26 CFR Parts 1 and 301 [REG-100194-10] RIN 1545-BJ52 Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic... for ``specified tax return prepares,''. FOR FURTHER INFORMATION CONTACT: Keith L. Brau at (202) 622...

  4. Using Residential Solar PV Quote Data to Analyze the Relationship Between Installer Pricing and Firm Size

    Energy Technology Data Exchange (ETDEWEB)

    O' Shaughnessy, Eric [National Renewable Energy Lab. (NREL), Golden, CO (United States); Margolis, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-04-01

    The vast majority of U.S. residential solar PV installers are small local-scale companies, however the industry is relatively concentrated in a few large national-scale installers. We develop a novel approach using solar PV quote data to study the price behavior of large solar PV installers in the United States. Through a paired differences approach, we find that large installer quotes are about higher, on average, than non-large installer quotes made to the same customer. The difference is statistically significant and robust after controlling for factors such as system size, equipment quality, and time effects. The results suggest that low prices are not the primary value proposition of large installer systems. We explore several hypotheses for this finding, including that large installers are able to exercise some market power and/or earn returns from reputations.

  5. Friendships and intimacy: Promoting the maintenance and development of relationships in residential neurorehabilitation.

    Science.gov (United States)

    Palmer, Siobhan; Herbert, Camilla

    2016-03-23

    Social re-integration after acquired brain injury is an important part of successful rehabilitation outcome, both in terms of return to work and emotional wellbeing. Residential rehabilitation often places individuals at a distance from their pre injury social context. Supporting the maintenance or development of intimate relationships is therefore a crucial aspect of neurobehavioural rehabilitation. However, the development of new relationships is not without risk. To provide a framework for considering interventions around personal and intimate relationships post brain injury, taking into account the complexities of risk assessment and risk management. The authors have used clinical case examples to develop a framework to support risk assessment and intervention planning. The framework has been used in a residential rehabilitation service to support the development and maintenance of intimate relationships post injury. No formal data collection was used. Case examples are used to illustrate how the framework can assist clinical practice. The authors provide a framework to assist clinicians working with complex clinical cases to think through options for intervention to maintain or develop friendships and intimacy whilst taking account of factors affecting risk management.

  6. Transracial adoption and foster care placement: worker perception and attitude.

    Science.gov (United States)

    Carter-Black, Jan

    2002-01-01

    This study explores black child welfare workers' perceptions of transracial adoption (TRA) and foster care placement (FCP). Informants were asked to discuss their attitudes toward the placement of black children with white families, as well as their perception of the Multiethnic Placement Act of 1994 and the supplemental Interethnic Adoption Provision of 1996. This study expands existing research regarding the viability of TRA and FCP by incorporating the previously ignored perceptions of social service professionals who are charged with the responsibility of providing child and family services. Findings illuminate the significant role that prioritization of client need plays in the perceptions of workers.

  7. Evaluation of advanced technologies for residential appliances and residential and commercial lighting

    Energy Technology Data Exchange (ETDEWEB)

    Turiel, I.; Atkinson, B.; Boghosian, S.; Chan, P.; Jennings, J.; Lutz, J.; McMahon, J.; Rosenquist, G.

    1995-01-01

    Section 127 of the Energy Policy Act requires that the Department of Energy (DOE) prepare a report to Congress on the potential for the development and commercialization of appliances that substantially exceed the present federal or state efficiency standards. Candidate high-efficiency appliances must meet several criteria including: the potential exists for substantial improvement (beyond the minimum established in law) of the appliance`s energy efficiency; electric, water, or gas utilities are prepared to support and promote the commercialization of such appliances; manufacturers are unlikely to undertake development and commercialization of such appliances on their own, or development and production would be substantially accelerated by support to manufacturers. This report describes options to improve the efficiency of residential appliances, including water heaters, clothes washers and dryers, refrigerator/freezers, dishwashers, space heating and cooling devices, as well as residential and commercial lighting products. Data from this report (particularly Appendix 1)were used to prepare the report to Congress mentioned previously. For the residential sector, national energy savings are calculated using the LBL Residential Energy Model. This model projects the number of households and appliance saturations over time. First, end-use consumption is calculated for a base case where models that only meet the standard replace existing models as these reach the end of their lifetime. Second, models with efficiencies equal to the technology under consideration replace existing models that reach the end of their lifetime. For the commercial sector, the COMMEND model was utilized to project national energy savings from new technologies. In this report, energy savings are shown for the period 1988 to 2015.

  8. A Risk-Based Sensor Placement Methodology

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ronald W [ORNL; Kulesz, James J [ORNL

    2006-08-01

    A sensor placement methodology is proposed to solve the problem of optimal location of sensors or detectors to protect population against the exposure to and effects of known and/or postulated chemical, biological, and/or radiological threats. Historical meteorological data are used to characterize weather conditions as wind speed and direction pairs with the percentage of occurrence of the pairs over the historical period. The meteorological data drive atmospheric transport and dispersion modeling of the threats, the results of which are used to calculate population at risk against standard exposure levels. Sensor locations are determined via a dynamic programming algorithm where threats captured or detected by sensors placed in prior stages are removed from consideration in subsequent stages. Moreover, the proposed methodology provides a quantification of the marginal utility of each additional sensor or detector. Thus, the criterion for halting the iterative process can be the number of detectors available, a threshold marginal utility value, or the cumulative detection of a minimum factor of the total risk value represented by all threats.

  9. Proactive PICC placement: evaluating the patient experience.

    Science.gov (United States)

    Harrold, Karen; Martin, Annette; Scarlett, Clare

    to evaluate patient experience following the proactive placement of a peripherally inserted central catheter (PICC). all patients with a PICC in situ who had attended the chemotherapy day unit over a period of 15 weeks were invited to complete a self-administered questionnaire. Questions related to: information giving, the degree of pain on insertion and any complications experienced by the patient while the device was in situ. There was also space to allow for free-text comments after each question. the majority of patients felt they received enough information and that the procedure was fully explained. Pain on insertion was largely reported as being minimal, with the few patients who did report the procedure as painful also reporting there being difficulty with the insertion. Complication rates were low, the main complication reported was mechanical owing to difficulty with blood withdrawal. irrespective of how uncomfortable the patient found the procedure, the majority of patients would recommend proactive PICC insertion to other patients as 'it made the whole process much easier'.

  10. Residential Solar Power and the Physics Teacher

    Science.gov (United States)

    Carpenter, David

    2007-10-01

    The roof of my house sports one of the largest residential photovoltaic arrays in Ohio. It produces all of the electricity for my house and family of four. With state and federal incentives, it cost less to install than the price of a new car. It will pay for itself within the warrantee period. A picture of my house with solar panels is the background on my classroom computer. I am the physics teacher at Hayes High School in Delaware, Ohio. I don't need a formal curriculum. Sooner or later my students start asking questions. They even ask the exact same questions that adults do. The inverter for my PV system sends performance data to my computer. I post this on my website, which takes it into my classroom. This sparks conversation on a whole variety of topics, from sun angles to energy, electricity, technology and climate studies.

  11. Residential mobility and migration of the separated

    Directory of Open Access Journals (Sweden)

    Maarten van Ham

    2007-12-01

    Full Text Available Separation is known to have a disruptive effect on the housing careers of those involved, mainly because a decrease in resources causes (temporary downward moves on the housing ladder. Little is known about the geographies of the residential mobility behaviour of the separated. Applying a hazard analysis to retrospective life-course data for the Netherlands, we investigate three hypotheses: individuals who experienced separation move more often than do steady singles and people in intact couple relationships, they are less likely to move over long distances, and they move more often to cities than people in intact couple relationships. The results show that separation leads to an increase in mobility, to moves over short distance for men with children, and to a prevalence of the city as a destination of moves.

  12. Lead in a residential environment in Jamaica.

    Science.gov (United States)

    Anglin-Brown, B; Armour-Brown, A; Lalor, G C; Preston, J; Vutchkov, M K

    1996-09-01

    The background levels of lead in Jamaica in soils and sediments, estimated at 37 mg kg(-1), are relatively high compared with world averages. Several areas have values in excess of this due to mineralisation and pollution. One such is the residential Hope Flats/Kintyre area in which levels of lead up to 2.5% are found in the soils and up to 8 μg kg(-1) in the water of the nearby Hope River. The blood lead levels of a sample of children were in the range 5.7-57 μg dl(-1). The high lead levels suggest a potential health risk, particularly for the children. This can be minimised by programmes which include community education, case management and abatement to reduce the lead exposure.

  13. Probabilistic Quantification of Potentially Flexible Residential Demand

    DEFF Research Database (Denmark)

    Kouzelis, Konstantinos; Mendaza, Iker Diaz de Cerio; Bak-Jensen, Birgitte

    2014-01-01

    The balancing of power systems with high penetration of renewable energy is a serious challenge to be faced in the near future. One of the possible solutions, recently capturing a lot of attention, is demand response. Demand response can only be achieved by power consumers holding loads which allow...... them to modify their normal power consumption pattern, namely flexible consumers. However flexibility, despite being constantly mentioned, is usually not properly defined and even rarer quantified. This manuscript introduces a methodology to identify and quantify potentially flexible demand...... of residential consumers. The procedure is based on non-flexible consumer clustering and subsequent statistical analysis. Consequently, the power consumption pattern of a flexible consumer is compared to a 3D probability distribution created by the previously referred methodology. The results show a strong...

  14. Quebec residential electricity demand: a microeconometric approach

    International Nuclear Information System (INIS)

    Bernard, J.T.; Bolduc, D.; Belanger, D.

    1996-01-01

    An economic analysis of Quebec residential electricity demand was studied by micro-simulation models. These structural models describe all components which lead to decisions upon durable holdings and electric appliance usage. The demand for space and water heating systems was evaluated. Recent price change in favour of energy sources other than electricity were taken into account. Price and income elasticity ratios were found to be low, as expected when estimating short term use. The role played by socio-economic variables on the choice of space-water heating systems and electricity use was also examined. Recent conversions have indicated a trend toward preference by households in favour of natural gas or oil over electricity. 18 refs., 5 tabs., 1 fig

  15. Competitive solar heating systems for residential buildings

    DEFF Research Database (Denmark)

    Furbo, Simon; Thür, Alexander; Fiedler, Frank

    2005-01-01

    .D. studies in Denmark, Sweden and Latvia, and a post-doc. study in Norway. Close cooperation between the researchers and the industry partners ensures that the results of the project can be utilized. By the end of the project the industry partners will be able to bring the developed systems onto the market...... from an economical and architectural point of view. The project includes education, research, development and demonstration. The project started in 2003 and will be finished by the end of 2006. The participants of the project, which is financed by Nordic Energy Research and the participants themselves......The paper describes the ongoing research project “Competitive solar heating systems for residential buildings”. The aim of the project is to develop competitive solar combisystems which are attractive to buyers. The solar combisystems must be attractive compared to traditional energy systems, both...

  16. Particulate emissions from residential wood combustion

    DEFF Research Database (Denmark)

    Luis Teles de Carvalho, Ricardo; Jensen, Ole Michael; Tarelho, Luis A. C.

    Residential wood combustion (RWC) in fireplaces and conventional appliances is the main contributor to fine particulate matter (PM2.5) emissions in Denmark and Portugal representing more than 30% of the total emissions [1;2]. Such estimations are uncertain concerning the wood consumption...... and official emission factors, not taking into account actual burning conditions in dwellings [3]. There is limited knowledge on the real-life performance and spatial distribution of existing appliance types. Few studies have been targeting to understand the influence of fuel operation habits on PM2.5...... the available estimations for Denmark and Portugal, suggesting a methodology to increase the accuracy of activity data and emission factors. This work is based on new studies carried out to quantify the PM2.5 emissions in daily life through field experiments in Danish dwellings and by considering typical...

  17. An Economic Analysis of Residential Photovoltaic Systems with and without Energy Storage

    Science.gov (United States)

    Kizito, Rodney

    Residential photovoltaic (PV) systems serve as a source of electricity generation that is separate from the traditional utilities. Investor investment into residential PV systems provides several financial benefits such as federal tax credit incentives for installation, net metering credit from excess generated electricity added back to the grid, and savings in price per kilowatt-hour (kWh) from the PV system generation versus the increasing conventional utility price per kWh. As much benefit as stand-alone PV systems present, the incorporation of energy storage yields even greater benefits. Energy storage (ES) is capable of storing unused PV provided energy from daytime periods of high solar supply but low consumption. This allows the investor to use the stored energy when the cost of conventional utility power is high, while also allowing for excess stored energy to be sold back to the grid. This paper aims to investigate the overall returns for investor's investing in solely PV and ES-based PV systems by using a return of investment (ROI) economic analysis. The analysis is carried out over three scenarios: (1) residence without a PV system or ES, (2) residence with just a PV system, and (3) residence with both a PV system and ES. Due to the variation in solar exposure across the regions of the United States, this paper performs an analysis for eight of the top solar market states separately, accounting for the specific solar generation capabilities of each state. A Microsoft Excel tool is provided for computation of the ROI in scenario 2 and 3. A benefit-cost ration (BCR) is used to depict the annual economic performance of the PV system (scenario 2) and PV + ES system (scenario 3). The tool allows the user to adjust the variables and parameters to satisfy the users' specific investment situation.

  18. Homeless veterans' satisfaction with residential treatment.

    Science.gov (United States)

    Kasprow, W J; Frisman, L; Rosenheck, R A

    1999-04-01

    Because little is known about homeless individuals' satisfaction with mental health services or the association between satisfaction and measures of treatment outcome, the study examined those issues in a group of homeless veterans. Demographic and clinical data were obtained from intake assessments conducted before veterans' admission to residential treatment facilities under contract with the Department of Veterans Affairs Health Care for Homeless Veterans program, a national outreach and case management program. Clients completed a satisfaction survey and the Community-Oriented Programs Environment Scale, which asks them to rate dimensions of the treatment environment. Outcome data came from discharge outcome summaries completed by VA case managers. Overall satisfaction with residential treatment services was high among the 1,048 veterans surveyed. Greater satisfaction was associated with more days of drug abuse and more days spent institutionalized in the month before intake and with an intake diagnosis of drug abuse. Regression analyses indicated that satisfaction was most strongly related to clients' perceptions of several factors in the treatment environment. Policy clarity, clients' involvement in the program, an emphasis on order, a practical orientation, and peer support were positively related to satisfaction; staff control and clients' expression of anger were negatively related. Satisfaction was significantly associated with case managers' discharge ratings of clinical improvement of drug problems and psychiatric problems. Homeless veterans are more satisfied in environments they perceive to be supportive, orderly, and focused on practical solutions. The results indicate that client satisfaction is not related to treatment outcomes strongly enough to serve as a substitute for other outcome measures.

  19. Indoor Environment in Residential Prefabricated Buildings

    Science.gov (United States)

    Kraus, Michal; Juhásová Šenitková, Ingrid

    2017-10-01

    The contribution presents results of the experimental measurement of indoor air quality in residential prefabricated buildings. People spend about 90% of their life in the indoor environment of buildings. Hygrothermal parameters and indoor air quality are the essential component that define the quality of the indoor environment. The results of case study characterize the quality of the indoor environment of the ordinary occupants in housing unit of residential prefabricated building. A current problem of revitalized prefabricated buildings is inadequate air exchange and related thereto to poor indoor air quality. The experimental measurements were carried out just before and at the beginning of the heating season (from 1st October to 30th November 2016). Heating season was launched in the middle of experimental measurement. The wireless indoor sensor Elgato Eve Room was used for measurements. The obtained values of indoor air temperature [°C], relative humidity [%] and indoor air quality [ppm] are describe and analysis in this study. The results of the study indicate that the values of temperature and indoor air quality meet optimal levels during the experiment with nuances. The mean air temperature in the indoor environment is 22.43 °C. The temperature of the indoor environment is held at the optimum level (18-24 °C) for 94.50% time of the experimental measurements. In addition, the indoor air quality in the context of the content of harmful volatile organic compounds (VOCs) has been excellent for almost 91% time of the total experiment. However, the values of relative humidity were less than the optimum value nearly 40% of the total observed time. The mean 10-minutes values of relative humidity during the heating season is about 10% lower than the mean 10-minutes relative humidity before the heating season.

  20. Hypospadias and residential proximity to pesticide applications.

    Science.gov (United States)

    Carmichael, Suzan L; Yang, Wei; Roberts, Eric M; Kegley, Susan E; Wolff, Craig; Guo, Liang; Lammer, Edward J; English, Paul; Shaw, Gary M

    2013-11-01

    Experimental evidence suggests pesticides may be associated with hypospadias. Examine the association of hypospadias with residential proximity to commercial agricultural pesticide applications. The study population included male infants born from 1991 to 2004 to mothers residing in 8 California counties. Cases (n = 690) were ascertained by the California Birth Defects Monitoring Program; controls were selected randomly from the birth population (n = 2195). We determined early pregnancy exposure to pesticide applications within a 500-m radius of mother's residential address, using detailed data on applications and land use. Associations with exposures to physicochemical groups of pesticides and specific chemicals were assessed using logistic regression adjusted for maternal race or ethnicity and age and infant birth year. Forty-one percent of cases and controls were classified as exposed to 57 chemical groups and 292 chemicals. Despite >500 statistical comparisons, there were few elevated odds ratios with confidence intervals that excluded 1 for chemical groups or specific chemicals. Those that did were for monochlorophenoxy acid or ester herbicides; the insecticides aldicarb, dimethoate, phorate, and petroleum oils; and adjuvant polyoxyethylene sorbitol among all cases; 2,6-dinitroaniline herbicides, the herbicide oxyfluorfen, and the fungicide copper sulfate among mild cases; and chloroacetanilide herbicides, polyalkyloxy compounds used as adjuvants, the insecticides aldicarb and acephate, and the adjuvant nonyl-phenoxy-poly(ethylene oxy)ethanol among moderate and severe cases. Odds ratios ranged from 1.9 to 2.9. Most pesticides were not associated with elevated hypospadias risk. For the few that were associated, results should be interpreted with caution until replicated in other study populations.

  1. Indoor Noise Loading in Residential Prefabricated Buildings

    Science.gov (United States)

    Kraus, Michal; Juhásová Šenitková, Ingrid

    2017-10-01

    Quality on indoor environment is among others also defined by an acoustic comfort and noise emissions. The indoor noise loading in the residential prefabricated buildings is specific problem related to structural design of these buildings. Problems with noise level of sanitary systems are mostly associated with hydraulic shock such as water distribution and sewage drainage. Another very common cause of excessive noise is also flushing the toilet or water fall on enamelled steel (bath or shower). This paper aims to analyse the acoustic properties in the residential prefabricated buildings. Sanitary core of the assessed apartment is in original condition without any alterations. The sanitary core is based on a formica (high-pressure laminate). The study discusses the maximum sound levels in the three assessed rooms for the three different noise sources. The values of maximum noise level are measured for the corridor, bedroom and living room. Sources of noise are common activities relating to the operation of sanitary core - the toilet flush in the toilet, falling water from the shower in the bathroom and the water falling on the bottom of the kitchen sink in the kitchen. Other sources of noise are eliminated or minimized during the experiment. The digital sound level meter Testo 815 is used for measurements. The measured values of maximum sound level LA,max [dB] are adjusted by the correction coefficient. The obtained values are compared with the hygienic limits for day and night period. Night hygienic limit (30 dB) is exceeded in all the rooms for all noise sources. This limit is exceeded from 17 to 73%. The values in the bedroom and the living room meet the daily hygienic limit (40 dB). The daily limit is exceeded only in the corridor. The highest values of noise are identified for the toilet flushing.

  2. Placement Stability, Cumulative Time in Care, and Permanency: Using Administrative Data from CPS to Track Placement Trajectories.

    Science.gov (United States)

    Hélie, Sonia; Poirier, Marie-Andrée; Esposito, Tonino; Turcotte, Daniel

    2017-11-17

    Objectives : The Quebec Youth Protection Act was amended in 2007. The main goal of this reform was to improve placement stability for children who are removed from their home for their protection. Among several legal provisions introduced was the establishment of maximum age-specific durations of out-of-home care, after which a plan must be established to provide stability for children placed in substitute care by finding permanent homes for them. The purpose of this study is (1) to examine trends in placement use and placement stability since the reform and (2) to document the current frequency of each type of placement setting, the cumulative time in care before the exit to permanency, and the sustainability of the permanency outcome. Methods: The study relies on 3 entry cohorts of all children investigated who received protection measures in the province of Quebec during 3 specific time frames before and after the reform ( n = 9620, 8676, 8425). Cohorts were observed for a period varying from 3 to 4 years. Administrative data from all 16 child protection agencies were used to track placement trajectory indicators and to compare cohorts. Results : There has been a decrease in the proportion of children receiving protection measures who were placed in care since the reform, and placement in kinship care has become more frequent among children placed. Placement stability improved slightly after the reform. Overall, for infants, the most frequent type of permanency attained is adoption, while reunification is the option most often indicated for older children. Some children are at a greater risk of experiencing unstable placement trajectories: young children have a high rate of reunification breakdown, some wait a long time to be adopted, and adolescents are frequently removed from the substitute care setting where they were supposed to stay until the age of 18. Conclusions : The results suggest interesting avenues for policy makers and service providers to improve

  3. Placement Stability, Cumulative Time in Care, and Permanency: Using Administrative Data from CPS to Track Placement Trajectories

    Directory of Open Access Journals (Sweden)

    Sonia Hélie

    2017-11-01

    Full Text Available Objectives: The Quebec Youth Protection Act was amended in 2007. The main goal of this reform was to improve placement stability for children who are removed from their home for their protection. Among several legal provisions introduced was the establishment of maximum age-specific durations of out-of-home care, after which a plan must be established to provide stability for children placed in substitute care by finding permanent homes for them. The purpose of this study is (1 to examine trends in placement use and placement stability since the reform and (2 to document the current frequency of each type of placement setting, the cumulative time in care before the exit to permanency, and the sustainability of the permanency outcome. Methods: The study relies on 3 entry cohorts of all children investigated who received protection measures in the province of Quebec during 3 specific time frames before and after the reform (n = 9620, 8676, 8425. Cohorts were observed for a period varying from 3 to 4 years. Administrative data from all 16 child protection agencies were used to track placement trajectory indicators and to compare cohorts. Results: There has been a decrease in the proportion of children receiving protection measures who were placed in care since the reform, and placement in kinship care has become more frequent among children placed. Placement stability improved slightly after the reform. Overall, for infants, the most frequent type of permanency attained is adoption, while reunification is the option most often indicated for older children. Some children are at a greater risk of experiencing unstable placement trajectories: young children have a high rate of reunification breakdown, some wait a long time to be adopted, and adolescents are frequently removed from the substitute care setting where they were supposed to stay until the age of 18. Conclusions: The results suggest interesting avenues for policy makers and service

  4. The return trip effect: why the return trip often seems to take less time.

    Science.gov (United States)

    van de Ven, Niels; van Rijswijk, Leon; Roy, Michael M

    2011-10-01

    Three studies confirm the existence of the return trip effect: The return trip often seems shorter than the initial trip, even though the distance traveled and the actual time spent traveling are identical. A pretest shows that people indeed experience a return trip effect regularly, and the effect was found on a bus trip (Study 1), a bicycle trip (Study 2), and when participants watched a video of someone else traveling (Study 3). The return trip effect also existed when another, equidistant route was taken on the return trip, showing that it is not familiarity with the route that causes this effect. Rather, it seems that a violation of expectations causes this effect.

  5. Spatial access to residential care resources in Beijing, China

    Directory of Open Access Journals (Sweden)

    Cheng Yang

    2012-08-01

    Full Text Available Abstract Background As the population is ageing rapidly in Beijing, the residential care sector is in a fast expansion process with the support of the municipal government. Understanding spatial accessibility to residential care resources by older people supports the need for rational allocation of care resources in future planning. Methods Based on population data and data on residential care resources, this study uses two Geographic Information System (GIS based methods – shortest path analysis and a two-step floating catchment area (2SFCA method to analyse spatial accessibility to residential care resources. Results Spatial accessibility varies as the methods and considered factors change. When only time distance is considered, residential care resources are more accessible in the central city than in suburban and exurban areas. If care resources are considered in addition to time distance, spatial accessibility is relatively poor in the central city compared to the northeast to southeast side of the suburban and exurban areas. The resources in the northwest to southwest side of the city are the least accessible, even though several hotspots of residential care resources are located in these areas. Conclusions For policy making, it may require combining various methods for a comprehensive analysis. The methods used in this study provide tools for identifying underserved areas in order to improve equity in access to and efficiency in allocation of residential care resources in future planning.

  6. Effectiveness of Securities with Fuzzy Probabilistic Return

    Directory of Open Access Journals (Sweden)

    Krzysztof Piasecki

    2011-01-01

    Full Text Available The generalized fuzzy present value of a security is defined here as fuzzy valued utility of cash flow. The generalized fuzzy present value cannot depend on the value of future cash flow. There exists such a generalized fuzzy present value which is not a fuzzy present value in the sense given by some authors. If the present value is a fuzzy number and the future value is a random one, then the return rate is given as a probabilistic fuzzy subset on a real line. This kind of return rate is called a fuzzy probabilistic return. The main goal of this paper is to derive the family of effective securities with fuzzy probabilistic return. Achieving this goal requires the study of the basic parameters characterizing fuzzy probabilistic return. Therefore, fuzzy expected value and variance are determined for this case of return. These results are a starting point for constructing a three-dimensional image. The set of effective securities is introduced as the Pareto optimal set determined by the maximization of the expected return rate and minimization of the variance. Finally, the set of effective securities is distinguished as a fuzzy set. These results are obtained without the assumption that the distribution of future values is Gaussian. (original abstract

  7. Utility allowed returns and market extremes

    International Nuclear Information System (INIS)

    Murry, D.A.; Nan, G.D.; Harrington, B.M.

    1993-01-01

    In recent years interest rates have fluctuated from exceptionally high levels in the early 1980s to their current levels, the lowest in two decades. Observers and analysts generally have assumed that allowed returns by regulatory commissions follow the movement of interest rates; indeed some analysts use a risk premium method to estimate the cost of common equity, assuming a constant and linear relationship between interest rates and the cost of common equity. That suggests we could expect a relatively stable relationship between interest rates and allowed returns, as well. However, a simple comparison of allowed returns and interest rates shows that this is not the case in recent years. The relationship between market interest rates and the returns allowed by commissions varies and is obviously a great deal more complicated. Empirically, there appears to be only a narrow range where market interest rates significantly affect the allowed returns on common stock set by state commissions, at least for electric and combination utilities. If rates are at historically low levels, allowed returns based largely on market rates will hasten subsequent rate filings, and commissions appear to look beyond the low rate levels. Conversely, it appears that regulators do not let historically high market rates determine allowed returns either. At either high or low interest levels, caution seems to be the policy

  8. Return to sports after shoulder arthroplasty

    Science.gov (United States)

    Johnson, Christine C; Johnson, Daniel J; Liu, Joseph N; Dines, Joshua S; Dines, David M; Gulotta, Lawrence V; Garcia, Grant H

    2016-01-01

    Many patients prioritize the ability to return to sports following shoulder replacement surgeries, including total shoulder arthroplasty (TSA), reverse total shoulder arthroplasty (RTSA), and hemiarthroplasty (HA). While activity levels after hip and knee replacements have been well-established in the literature, studies on this topic in the field of shoulder arthroplasty are relatively limited. A review of the literature regarding athletic activity after shoulder arthroplasty was performed using the PubMed database. All studies relevant to shoulder arthroplasty and return to sport were included. The majority of patients returned to their prior level of activity within six months following TSA, RTSA, and shoulder HA. Noncontact, low demand activities are permitted by most surgeons postoperatively and generally have higher return rates than contact sports or high-demand activities. In some series, patients reported an improvement in their ability to participate in sports following the arthroplasty procedure. The rates of return to sports following TSA (75%-100%) are slightly higher than those reported for HA (67%-76%) and RTSA (75%-85%). Patients undergoing TSA, RTSA, and shoulder HA should be counseled that there is a high probability that they will be able to return to their preoperative activity level within six months postoperatively. TSA has been associated with higher rates of return to sports than RTSA and HA, although this may reflect differences in patient population or surgical indication. PMID:27672564

  9. Stock return distribution in the BRICS

    Directory of Open Access Journals (Sweden)

    George Adu

    2015-12-01

    Full Text Available Stock returns in emerging market economies exhibit patterns that are distinctively different from developed countries: returns are noted to be highly volatile and autocorrelated, and long horizon returns are predictable. While these stylized facts are well established, the assumption underlying the distribution of returns is less understood. In particular, the empirical literature continues to rely on the normality assumption as a starting point, and most asset pricing models tend to overstretch this point. This paper questions the rationale behind this supposition and proceeds to test more formally for normality using multivariate joint test for skewness and kurtosis. Additionally, the paper extends the literature by examining a number of empirical regularities for Brazil, Russia, India, China and South Africa (the BRICS for short. Our main findings are that the distribution of stock returns for the BRICS exhibits peakedness with fatter and longer tails, and this is invariant to both the unit of measurement and the time horizon of returns. Volatility clustering is prevalent in all markets, and this decays exponentially for all but Brazil. The relationship between risk and return is found to be significant and risk premiums are prevalent in our sample.

  10. Integrating Public Perspectives in Sample Return Planning

    Science.gov (United States)

    Race, Margaret S.; MacGregor, G.

    2001-01-01

    Planning for extraterrestrial sample returns, whether from Mars or other solar system bodies, must be done in a way that integrates planetary protection concerns with the usual mission technical and scientific considerations. Understanding and addressing legitimate societal concerns about the possible risks of sample return will be a critical part of the public decision making process ahead. This paper presents the results of two studies, one with lay audiences, the other with expert microbiologists, designed to gather information, on attitudes and concerns about sample return risks and planetary protection. Focus group interviews with lay subjects, using generic information about Mars sample return and a preliminary environmental impact assessment, were designed to obtain an indication of how the factual content is perceived and understood by the public. A research survey of microbiologists gathered information on experts' views and attitudes about sample return, risk management approaches and space exploration risks. These findings, combined with earlier research results on risk perception, will be useful in identifying levels of concern and potential conflicts in understanding between experts and the public about sample return risks. The information will be helpful in guiding development of the environmental impact statement and also has applicability to proposals for sample return from other solar system bodies where scientific uncertainty about extraterrestrial life may persist at the time of mission planning.

  11. Setting up charging electric stations within residential communities in current China: Gaming of government agencies and property management companies

    International Nuclear Information System (INIS)

    Wu, Tian; Ma, Lin; Mao, Zhonggen; Ou, Xunmin

    2015-01-01

    The difficulty of charging electric vehicles (EVs) is now hindering their further development. Governments generally choose to build stations for home charging (including piles) within residential communities. Given the conflict of interest between various government agencies and property management companies, constructing a charging station within residential communities would result in welfare loss for the property management companies and therefore lead to the principal–agent problem. This paper constructs a two-period imperfect information game theory model to study the moral hazard involved in this issue and government agencies' optimal choice. In the analytic solution of the model, we find that the optimal choice for a farsighted government agency is to constantly improve the incentive mechanism and introduce charging stations only when the conflict of interest is eliminated. Any benefits derived from government regulations by force would prove short-lived. The government should focus on long-term returns in the development of EVs, and its optimal mechanism should be designed to mitigate the principal–agent problem of property management companies, thereby accelerate the progress of EV charging infrastructure and improve overall social welfare. - Highlights: • The charging of electric vehicles (EVs) is hindering their use. • A game theory model is used for analysis of EV charging station construction. • Charging stations are in residential communities in China. • Government agencies are constantly improving incentive mechanisms

  12. Oil Volatility Risk and Expected Stock Returns

    DEFF Research Database (Denmark)

    Christoffersen, Peter; Pan, Xuhui (Nick)

    After the financialization of commodity futures markets in 2004-05 oil volatility has become a strong predictor of returns and volatility of the overall stock market. Furthermore, stocks' exposure to oil volatility risk now drives the cross-section of expected returns. The difference in average...... return between the quintile of stocks with low exposure and high exposure to oil volatility is significant at 0.66% per month, and oil volatility risk carries a significant risk premium of -0.60% per month. In the post-financialization period, oil volatility risk is strongly related with various measures...

  13. Oil Volatility Risk and Expected Stock Returns

    DEFF Research Database (Denmark)

    Christoffersen, Peter; Pan, Xuhui (Nick)

    After the financialization of commodity futures markets in 2004-05 oil volatility has become a strong predictor of returns and volatility of the overall stock market. Furthermore, stocks' exposure to oil volatility risk now drives the cross-section of expected returns. The difference in average...... return between the quintile of stocks with low exposure and high exposure to oil volatility is significant at 0.66% per month, and oil volatility risk carries a significant risk premium of -0.60% per month. In the post-financialization period, oil volatility risk is strongly related with various measures...... of funding liquidity constraints suggesting an economic channel for the effect....

  14. Return Predictability, Model Uncertainty, and Robust Investment

    DEFF Research Database (Denmark)

    Lukas, Manuel

    Stock return predictability is subject to great uncertainty. In this paper we use the model confidence set approach to quantify uncertainty about expected utility from investment, accounting for potential return predictability. For monthly US data and six representative return prediction models, we...... find that confidence sets are very wide, change significantly with the predictor variables, and frequently include expected utilities for which the investor prefers not to invest. The latter motivates a robust investment strategy maximizing the minimal element of the confidence set. The robust investor...... allocates a much lower share of wealth to stocks compared to a standard investor....

  15. Lumbar pedicle screw placement: Using only AP plane imaging

    Directory of Open Access Journals (Sweden)

    Anil Sethi

    2012-01-01

    Conclusion: Placement of pedicle screws under fluoroscopic guidance using AP plane imaging alone with tactile guidance is safe, fast, and reliable. However, a good understanding of the radiographic landmarks is a prerequisite.

  16. Rotation placements help students' understanding of intensive care.

    Science.gov (United States)

    Abbott, Lisa

    2011-07-01

    It is vital that children's nursing students are fit for practice when they qualify and are able to meet various essential skills as defined by the Nursing and Midwifery Council (NMC). To gain the knowledge and skills required, students need placements in areas where high dependency and potentially intensive care are delivered. Efforts to maximise the number of students experiencing intensive care as a placement have led to the development of the paediatric intensive care unit (PICU) rotation, increasing placements on the PICU from 5 to 40 per cent of the student cohort per year. The lecturer practitioner organises the rotation, providing credible links between university and practice areas, while supporting students and staff in offering a high-quality placement experience. Students say the rotation offers a positive insight into PICU nursing, helping them develop knowledge and skills in a technical area and creating an interest in this specialty.

  17. Complications of nasogastric tube placement--don't blow it.

    LENUS (Irish Health Repository)

    Leonard, S

    2012-04-01

    Preventable complications maybe associated with the placement of nasogastric tubes. Our report raises awareness of the potentially fatal complications that can occur. We also recommend an approach for clinicians which maybe used to avoid significant patient morbidity.

  18. Critical Path-Based Thread Placement for NUMA Systems

    Energy Technology Data Exchange (ETDEWEB)

    Su, C Y; Li, D; Nikolopoulos, D S; Grove, M; Cameron, K; de Supinski, B R

    2011-11-01

    Multicore multiprocessors use a Non Uniform Memory Architecture (NUMA) to improve their scalability. However, NUMA introduces performance penalties due to remote memory accesses. Without efficiently managing data layout and thread mapping to cores, scientific applications, even if they are optimized for NUMA, may suffer performance loss. In this paper, we present algorithms and a runtime system that optimize the execution of OpenMP applications on NUMA architectures. By collecting information from hardware counters, the runtime system directs thread placement and reduces performance penalties by minimizing the critical path of OpenMP parallel regions. The runtime system uses a scalable algorithm that derives placement decisions with negligible overhead. We evaluate our algorithms and runtime system with four NPB applications implemented in OpenMP. On average the algorithms achieve between 8.13% and 25.68% performance improvement compared to the default Linux thread placement scheme. The algorithms miss the optimal thread placement in only 8.9% of the cases.

  19. Clinical placements and nursing students' career planning: a qualitative exploration.

    Science.gov (United States)

    McKenna, Lisa; McCall, Louise; Wray, Natalie

    2010-04-01

    Many nursing students enter undergraduate programmes with preconceived ideas about their future nursing careers, and intend to practice in particular areas such as midwifery or paediatrics. Through clinical placements, students are exposed to different clinical areas and professional socialization is facilitated. However, little is known about the influence of clinical placements on students' career intentions. This paper reports nursing findings drawn from a large qualitative study conducted in Victoria, Australia that sought to explore the influence of health professional students' clinical placements on their future career intentions. Participants were invited to be involved in either face-to-face or focus group interviews depending upon their own preference. Thematic data analysis revealed three main themes: 're-affirming career choice', 'working in a particular area' and 'work location'. Findings from the study add to our understanding of factors influencing nursing students' planning for their future careers including the impact of clinical placements.

  20. National Flood Insurance Program (NFIP) 2017 Reinsurance Placement Information

    Data.gov (United States)

    Department of Homeland Security — We are sharing some of the January 2017 reinsurance placement information with the general public, because it is important for the nation to more clearly understand...

  1. MVMO-based approach for optimal placement and tuning of ...

    African Journals Online (AJOL)

    DR OKE

    Variance Mapping Optimization (MVMO-S) to solve the multi-scenario formulation of the optimal placement and coordinated tuning of power system supplementary damping controllers (POCDCs). The effectiveness of the approach is evaluated ...

  2. ESL Placement and Schools: Effects on Immigrant Achievement.

    Science.gov (United States)

    Callahan, Rebecca; Wilkinson, Lindsey; Muller, Chandra; Frisco, Michelle

    2009-05-01

    In this study, the authors explore English as a Second Language (ESL) placement as a measure of how schools label and process immigrant students. Using propensity score matching and data from the Adolescent Health and Academic Achievement Study and the National Longitudinal Study of Adolescent Health, the authors estimate the effect of ESL placement on immigrant achievement. In schools with more immigrant students, the authors find that ESL placement results in higher levels of academic performance; in schools with few immigrant students, the effect reverses. This is not to suggest a one-size-fits-all policy; many immigrant students, regardless of school composition, generational status, or ESL placement, struggle to achieve at levels sufficient for acceptance to a 4-year university. This study offers several factors to be taken into consideration as schools develop policies and practices to provide immigrant students opportunities to learn.

  3. Subarachnoid pneumocephalus: a rare complication of epidural catheter placement.

    Science.gov (United States)

    McMurtrie, Robert; Jan, Rehana

    2002-11-01

    Several potential complications may occur during identification of the epidural space. We present a case of subarachnoid pneumocephalus as a rare complication of epidural catheter placement. Copyright 2002 by Elsevier Science Inc.

  4. Perceptions of UK medical students on rural clinical placements.

    Science.gov (United States)

    Deaville, Jenny A; Wynn-Jones, John; Hays, Richard B; Coventry, Peter J; McKinley, Robert K; Randall-Smith, Jane

    2009-01-01

    Rural clinical placements are now commonly used to both promote awareness of rural health careers and expand clinical placement networks in Australia, North America and elsewhere. However in the United Kingdom (UK) there is no clear workforce or health education policy that encourages rural background student recruitment, rural clinical placements, rural oriented curricula or rural health education infrastructure, because deprivation and poor health status are regarded as urban phenomena. The question for one new medical school in regional/rural UK is: can increasing the utilisation of rural primary care practices both resolve teaching capacity constraints and offer students valuable learning opportunities about rural health? This article reports an exploration of students' views on the value of rural clinical placements in a new curriculum designed to address regional deprivation and workforce needs. Medical students in Year 1 and Year 3 of a regional medical school were invited to attend focus group discussions that explored their understanding of rural health and life and the attractions of and barriers to expanding rural clinical placements. The Year 1 students were in the new curriculum and therefore more likely to be allocated a rural clinical placement in their more senior years. The discussions were audio-recorded, transcribed and thematically analysed. Themes that emerged were: what is rural? how different is rural from urban?; differences in rural and urban learning, logistic issues, and choosing a rural placement. Student perceptions in both groups were rather negative about rural placements. Rural practices were thought to provide a narrow range of patient contact and learning opportunities, and rural life was thought to be unattractive, especially out of formal placement hours. Even relatively small distances from friends and social outlets were regarded as barriers. Year 1 students were more positive about the possibility of a rural placement

  5. Factors contributing to the fluctuations in residential construction in Iran

    Directory of Open Access Journals (Sweden)

    Hassan Gholipour Fereidouni

    2011-12-01

    Full Text Available Residential construction is one of the most important pillars of Iran’s economy. Although this sector had an increasing trend over the past two decades, however, the growth rate of residential construction was very volatile. The purpose of this paper is to empirically investigate those factors contributing to this fluctuation over the 1991:Q2-2008:Q4. By applying cointegration approach, the empirical results show that housing prices, construction costs, GDP and gold prices are important factors to explain swings in residential construction in Iran.

  6. Adverse Health Effects in Relation to Urban Residential Soundscapes

    Science.gov (United States)

    SKÅNBERG, A.; ÖHRSTRÖM, E.

    2002-02-01

    Noise pollution from road traffic in residential areas is a growing environmental problem. New approaches to turn the negative trend are needed. The programme “Soundscape Support to Health” will achieve new knowledge about the adverse health effects of noise pollution on humans and will investigate the link between well-being and health and perceived soundscapes for optimizing the acoustic soundscapes in urban residential areas. This paper will briefly present the programme and presents preliminary results from the first study of how various adverse health effects are related to individual noise exposures among individuals in residential areas with and without access to a quiet side of the dwelling.

  7. Focus on Humanistic Values in Rural Livable Residential System

    Directory of Open Access Journals (Sweden)

    Sun Xiuli

    2015-01-01

    Full Text Available We consider the development of farmers as a goal of residential system using value rationality instead of farmer’s requirements which can be satisfied. Based upon the position and function of humanistic values in residential system, a rural housing system is built as a subjectivity and objectivity unity consisting of artifacts system, behavior system and concept system. Moreover, we introduce three coupling design strategies to rural livable residential system aiming to guide the current reconstruction of shabby buildings in rural areas.

  8. New insights into eyespot placement and assembly in Chlamydomonas

    OpenAIRE

    Boyd, Joseph S; Mittelmeier, Telsa M; Dieckmann, Carol L

    2011-01-01

    Aspects of cellular architecture, such as cytoskeletal asymmetry cues, play critical roles in directing the placement of organelles and establishing the sites of their formation. In the model green alga Chlamydomonas, the photosensory eyespot occupies a defined position in relation to the flagella and microtubule cytoskeleton. Investigations into the cellular mechanisms of eyespot placement and assembly have aided our understanding of the interplay between cytoskeletal and plastid components ...

  9. Who disrupts from placement in foster and kinship care?

    Science.gov (United States)

    Chamberlain, Patricia; Price, Joe M; Reid, John B; Landsverk, John; Fisher, Phillip A; Stoolmiller, Mike

    2006-04-01

    To identify reliable, inexpensive predictors of foster care placement disruption that could be used to assess risk of placement failure. Using the Parent Daily Report Checklist (PDR), foster or kinship parents of 246 children (5-12 years old) in California were interviewed three times about whether or not their foster child engaged in any of the 30 problem behaviors during the previous 24 h. PDR was conducted during telephone contacts (5-10 min each) that occurred from 1 to 3 days apart at baseline. Disruptions were tracked for the subsequent 12 months. Other potential predictors of disruption were examined, including the child's age, gender, and ethnicity, the foster parent's ethnicity, the number of other children in the foster home, and the type of placement (kin or non-kin). Foster/kin parents reported an average of 5.77 child problems per day on the PDR checklist. The number of problem behaviors was linearly related to the child's risk of placement disruption during the subsequent year. The threshold for the number of problem behaviors per day that foster and kinship parents tolerated without increased risk of placement disruption for these latency-aged children was 6 or fewer. Children in non-kin placements were more likely to disrupt than those in kinship placements. There was a trend for increased risk of disruption as the number of children in the home increased. The PDR Checklist may be useful in predicting which placements are at most risk of future disruption, allowing for targeted services and supports.

  10. Product placement v českém filmu

    OpenAIRE

    Šťastná, Hana

    2013-01-01

    This thesis deals with product placement in Czech cinematographic work as a specific way of presentation branded product. From a few points of view consumer aesthetics, semiotics of cinema and marketing semiotics is explored four movies (Empties, Women in Temptation, Men in hope and Perfect Days). At selected scenes we show how branded products are presented in the movie, how the placements are integrated into the plot and the story. The paper uses classified in terms of efficiency. It is fol...

  11. Guidelines for supporting placement learning via video communications technologies

    OpenAIRE

    Taylor, Teri

    2014-01-01

    Purpose – Current drivers in higher education have led to the questioning of traditional placement support methods. Within many programmes, students undertaking practice-based learning experience structured, one-to-one support from an academic in the placement location. With the financial and environmental implications of this practice, the potential for using video-based communications as a replacement for face-to-face dialogue was explored. The paper aims to discuss the above issues. \\ud \\u...

  12. Chaplaincy placements will highlight role of patient spirituality.

    Science.gov (United States)

    2014-11-27

    UNIVERSITY OF Hull nursing students are undertaking placements with chaplains to find out more about the importance of patient spirituality. Lead chaplain for Northern Lincolnshire and Goole NHS Foundation Trust, the Rev Charles Thody, is working with chaplains at Hull and East Yorkshire Hospitals NHS Trust to provide placements and run lectures and tutorials. 'Spiritual care is a huge element of palliative and end of life care,' he said.

  13. Speeding Up FPGA Placement via Partitioning and Multithreading

    Directory of Open Access Journals (Sweden)

    Cristinel Ababei

    2009-01-01

    placement subproblems are created by partitioning and then processed concurrently by multiple worker threads that are run on multiple cores of the same processor. Our main goal is to investigate the speedup that can be achieved with this simple approach compared to previous approaches that were based on distributed computing. The new hybrid parallel placement algorithm achieves an average speedup of 2.5× using four worker threads, while the total wire length and circuit delay after routing are minimally degraded.

  14. Soft-Tissue Grafting Techniques Associated With Immediate Implant Placement.

    Science.gov (United States)

    Bishara, Mark; Kurtzman, Gregori M; Khan, Waji; Choukroun, Joseph; Miron, Richard J

    2018-02-01

    Immediate implant placement often presents challenges in terms of predictably obtaining soft-tissue coverage over the implant site. While delayed implant placement offers the ability for soft tissues to grow and invade the extraction socket making their attachment around implants more predictable, immediate implant placement poses a significant risk of bacterial invasion towards the implant surface as a result of insignificant soft-tissue volume. Soft-tissue grafting techniques have often been proposed for use during immediate implant placement to augment soft-tissue deficiencies, including the use of either palatal connective tissue grafts (CTGs) or collagen-derived scaffolds. However, both of these approaches have significant drawbacks in that CTGs are harvested with high patient morbidity and collagen scaffolds remain avascular and acelluar posing a risk of infection/implant contamination. More recently, platelet-rich fibrin (PRF) has been proposed as an economical and biological means to speed soft-tissue wound healing. In combination with immediate implant placement, PRF offers an easily procurable low-cost regenerative modality that offers an efficient way to improve soft-tissue attachment around implants. Furthermore, the supra-physiological concentration of defense-fighting leukocytes in PRF, combined with a dense fibrin meshwork, is known to prevent early bacterial contamination of implant surfaces, and the biological concentrations of autologous growth factors in PRF is known to increase tissue regeneration. This article discusses soft-tissue grafting techniques associated with immediate implant placement, presents several cases demonstrating the use of PRF in routine immediate implant placement, and further discusses the biological and economic advantages of PRF for the management of soft-tissue grafting during immediate implant placement.

  15. Immediate implant placement and provisionalisation in the aesthetic zone.

    Science.gov (United States)

    Van Nimwegen, W G; Goené, R J; Van Daelen, A C L; Stellingsma, K; Raghoebar, G M; Meijer, H J A

    2016-10-01

    The aim of this retrospective study was to assess the outcome of immediate single-tooth implant placement and provisionalisation in the aesthetic zone regarding hard and soft peri-implant tissue parameters and patient-related outcome measures in a private practice. All consecutively treated patients with single-tooth immediate implant placement and provisionalisation between the period 1 January 2006 and 1 April 2013 in a referral practice in Amsterdam, the Netherlands, were included in the study. Fifty-one patients of a total of 64 could be examined at follow-up (Tfollow-up ). Radiographs were present from implant placement (Tplacement ), after definitive crown placement (Tdefinitive ), and new radiographs were taken at the follow-up appointment (Tfollow-up ). Next to this, soft tissue parameters, patients' satisfaction and professionals' aesthetic scores were measured at Tfollow-up . Implant survival was 96·9% after a mean follow-up period of 4 years following implant placement. At definitive crown placement, mean marginal bone-level loss was 0·25 mm (SD 0·19). Mean marginal bone-level loss following definitive crown placement was 0·06 mm (SD 0·10) (Tdefinitive to Tfollow-up ) after a mean follow-up period of 4 years. Plaque index, bleeding index and gingival index scores were low. Patients' satisfaction was rated very high: 9·0 (SD 0·7). Professionals aesthetic score was 16·49 (SD 1·86). From this study can be concluded that immediate placement of implants followed by immediate provisionalisation resulted in a high survival rate, minimum peri-implant bone loss, very good aesthetics and satisfied patients after a mean follow-up period of 4 years. © 2016 John Wiley & Sons Ltd.

  16. Pre-placement screening in international adoption.

    Science.gov (United States)

    Diamond, Gary W; Senecky, Yehuda; Schurr, Daniel; Zuckerman, Jay; Inbar, Dov; Eidelman, Arthur; Cohen, Herbert J

    2003-11-01

    The number of child adoptions from abroad is increasing, but the adverse living conditions of these children prior to the adoption raise questions on their medical and neurodevelopmental status, particularly since there are no guidelines for pre- or post-adoption medical evaluation. To describe the condition of a cohort of young children who were candidates for adoption in East European orphanages and foster homes, and to determine those attributes associated with a family's decision to adopt or refuse a particular child. Eighty-two young children, median age 11 months, were evaluated by Israeli pediatricians in Eastern Europe between 3 weeks and 6 months prior to their adoption. The evaluation consisted of comprehensive medical and neurodevelopmental testing on site using a battery of standardized assessment tools, and observation of free play and social interactive behaviors recorded on videotape. Laboratory tests included complete blood count, chemistries, serology screening, and metabolic and genetic testing. The children were growth-retarded. Medical problems were classified as resolved (pneumonia and diarrhea) in 32.8%; or ongoing, such as hepatitis B and C, failure to thrive, organomegaly, and visual and hearing disorders, in 14.8%. Neuromotor status was grossly abnormal in 13.4%. Twenty-two percent of the children were rejected for adoption by families in Israel. Factors associated with the adoption decision were performance skills on developmental testing (P = 0.0001), present medical status (P = 0.002), and weight (P = 0.016). Pre-placement comprehensive screening of children eligible for foreign adoption, which includes developmental screening, helps to identify a wide variety of strengths and impairments in a child's background before the adoption procedure is finalized. A family's decision to adopt or not was associated with the child's performance on Bayley Scales, weight, and current medical status, but not with language delays, serious past medical

  17. Ambulance clinical placements – A pilot study of students' experience

    Directory of Open Access Journals (Sweden)

    Adams Bridget

    2008-04-01

    Full Text Available Abstract Background Undergraduate paramedic students undertake clinical placements in a variety of locations. These placements are considered an essential element for paramedic pre-employment education. However, anecdotal evidence suggests some students have not had positive experiences on their emergency ambulance placements. The objective of this study was to identify the type of experiences had by students during ambulance clinical placements and to provide feedback to the ambulance services. Methods In this pilot study we employed a cross-sectional study methodology, using a convenience sample of undergraduate paramedic students available in semester one of 2007 to ascertain the students' views on their reception by on-road paramedics and their overall experience on emergency ambulance clinical placements. Ethics approval was granted. Results There were 77 students who participated in the survey, 64% were females, with 92% of students Conclusion This study demonstrates that for a small group of students, emergency ambulance clinical placements were not a positive experience clinically or educationally. Some qualified paramedics doubt if a number of female students can perform the physical role of a paramedic.

  18. Factors influencing radiation therapy student clinical placement satisfaction

    International Nuclear Information System (INIS)

    Bridge, Pete; Carmichael, Mary-Ann

    2014-01-01

    Introduction: Radiation therapy students at Queensland University of Technology (QUT) attend clinical placements at five different clinical departments with varying resources and support strategies. This study aimed to determine the relative availability and perceived importance of different factors affecting student support while on clinical placement. The purpose of the research was to inform development of future support mechanisms to enhance radiation therapy students’ experience on clinical placement. Methods: This study used anonymous Likert-style surveys to gather data from years 1 and 2 radiation therapy students from QUT and clinical educators from Queensland relating to availability and importance of support mechanisms during clinical placements in a semester. Results: The study findings demonstrated student satisfaction with clinical support and suggested that level of support on placement influenced student employment choices. Staff support was perceived as more important than physical resources; particularly access to a named mentor, a clinical educator and weekly formative feedback. Both students and educators highlighted the impact of time pressures. Conclusions: The support offered to radiation therapy students by clinical staff is more highly valued than physical resources or models of placement support. Protected time and acknowledgement of the importance of clinical education roles are both invaluable. Joint investment in mentor support by both universities and clinical departments is crucial for facilitation of effective clinical learning

  19. A Sea-of-Gates Style FPGA Placement Algorithm

    Directory of Open Access Journals (Sweden)

    Kalapi Roy

    1996-01-01

    Full Text Available Field Programmable Gate Arrays (FPGAs have a pre-defined chip boundary with fixed cell locations and routing resources. Placement objectives for flexible architectures (e.g., the standard cell design style such as minimization of chip area do not reflect the primary placement goals for FPGAs. For FPGAs, the layout tools must seek 100% routability within the architectural constraints. Routability and congestion estimates must be made directly based on the demand and availability of routing resources for detailed routing of the particular FPGA. We. present a hierarchical placement approach consisting of two phases: a global placement phase followed by a detailed placement phase. The global placement phase minimizes congestion estimates of the global routing regions and satisfies all constraints at a coarser level. The detailed placer seeks to maximize the routability of the FPGA by considering factors which cause congestion at the detailed routing level and to precisely satisfy all of the constraints. Despite having limited knowledge about the gate level architectural details, we have achieved a 90%reduction in the number of unrouted nets in comparison to an industrial tool (the only other tool developed specifically for this architecture.

  20. Sample Return Systems for Extreme Environments

    Data.gov (United States)

    National Aeronautics and Space Administration — In Phase I we were able to demonstrate that sample return missions utilizing high velocity penetrators (0.1- 1 km/s) could provide substantial new capabilities for...

  1. Fluctuation behaviors of financial return volatility duration

    Science.gov (United States)

    Niu, Hongli; Wang, Jun; Lu, Yunfan

    2016-04-01

    It is of significantly crucial to understand the return volatility of financial markets because it helps to quantify the investment risk, optimize the portfolio, and provide a key input of option pricing models. The characteristics of isolated high volatility events above certain threshold in price fluctuations and the distributions of return intervals between these events arouse great interest in financial research. In the present work, we introduce a new concept of daily return volatility duration, which is defined as the shortest passage time when the future volatility intensity is above or below the current volatility intensity (without predefining a threshold). The statistical properties of the daily return volatility durations for seven representative stock indices from the world financial markets are investigated. Some useful and interesting empirical results of these volatility duration series about the probability distributions, memory effects and multifractal properties are obtained. These results also show that the proposed stock volatility series analysis is a meaningful and beneficial trial.

  2. Simulation of investment returns of toll projects.

    Science.gov (United States)

    2013-08-01

    This research develops a methodological framework to illustrate key stages in applying the simulation of investment returns of toll projects, acting as an example process of helping agencies conduct numerical risk analysis by taking certain uncertain...

  3. DESIGNING THE RETURN MIGRATION OF ROMANIAN STUDENTS

    Directory of Open Access Journals (Sweden)

    Magdalena VELCIU

    2017-05-01

    Full Text Available Romanian youth migration is an increasing phenomenon, due to subjective and objective factors as economical reasons, professional carrer and increasingly more international competition for talent. In these circumstances, the present article aims to evaluate determinant factors that contribute to the decision of Romanian graduates to return national labour market. We sustain that young Romanians consider carefully and hardly decide their professional future. A particular attention is given to their personal reasons and motivations as well as family and friends network. For designing returning factors we present the results of a questionnaire survey, asking young pupils and students about their future educational way and personal reasons underlying the decision to study in a foreign country and taking into consideration the returning decision. As far international student migration is seen as a first step to migration for work, our work desires to fight for returning home of Romanian well-educated graduates.

  4. Sample Return Systems for Extreme Environments

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed work seeks to design, develop and test a hard impact penetrator/sampler that can withstand the hard impact and enable the sample to be returned to...

  5. 25 CFR 26.4 - Who administers the Job Placement and Training Program?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Who administers the Job Placement and Training Program... PLACEMENT AND TRAINING PROGRAM General Applicability § 26.4 Who administers the Job Placement and Training Program? The Job Placement and Training Program is administered by the Bureau of Indian Affairs or a...

  6. 25 CFR 26.11 - What type of Job Placement and Training assistance may be approved?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What type of Job Placement and Training assistance may be... JOB PLACEMENT AND TRAINING PROGRAM General Applicability § 26.11 What type of Job Placement and... supplemental assistance that supports job placement or training activities (see subpart B of this part for Job...

  7. 25 CFR 26.3 - What is the purpose of the Job Placement and Training Program?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false What is the purpose of the Job Placement and Training... PLACEMENT AND TRAINING PROGRAM General Applicability § 26.3 What is the purpose of the Job Placement and Training Program? The purpose of the Job Placement and Training Program is to assist eligible applicants to...

  8. Entry-Level Placement Scores for the 1996-97 Academic Year.

    Science.gov (United States)

    Padron, Eduardo J.

    This memorandum reviews the implementation of new, state-mandated placement criteria at Florida's Miami-Dade Community College (MDCC). The first section focuses on placement criteria for degree-seeking students, indicating that MDCC uses scores on the Florida College Entry-Level Placement Test for making placement decisions in reading, writing,…

  9. Mixing advertising and editorial content in radio programmes: appreciation and recall of brand placements versus commercials

    NARCIS (Netherlands)

    van Reijmersdal, E.A.

    2011-01-01

    Although the literature on brand placement is rapidly evolving, no studies thus far have focused on radio brand placement or on the effects of the combination of brand placement and commercials. Therefore, the present experiment (N = 153) focused on the effects of radio brand placement on liking,

  10. Are fund of hedge fund returns asymmetric?

    OpenAIRE

    Lynch, Margaret; Hutson, Elaine; Stevenson, Max

    2004-01-01

    We examine the return distributions of 332 funds of hedge funds and associated indices. Over half of the sample is significantly skewed according to the skewness statistic, and these are split 50/50 positive and negative. However, we argue that the skewness statistic can lead to erroneous inferences regarding the nature of the return distribution, because the test statistic is based on the normal distribution. Using a series of tests that make minimal assumptions about the shape of the ...

  11. Job Training: Costs, Returns, and Wage Profiles

    OpenAIRE

    Jacob Mincer

    1989-01-01

    Using information on time costs of training and gains in wages attributable to training I computed rates of return on training investments. The range of estimates based on several data sets generally exceeds the magnitudes of rates of return usually observed for schooling investments. It is not clear, however, that the difference represents underinvestment in job training. Two methods were used to estimate total annual costs of job training in the U.S. economy, for 1958, 1976, and 1987. The "...

  12. Small-Bowel Feeding Tube Placement at Bedside: Electronic Medical Device Placement and X-Ray Agreement.

    Science.gov (United States)

    Carter, Michaelann; Roberts, Susan; Carson, Jo Ann

    2018-03-12

    The use of an electromagnetic placement device (EMPD) can allow trained clinicians to safely perform small-bowel feeding tube (SBFT) placement at the bedside. Before initiation of enteral nutrition, most facilities require a radiology confirmation of tube placement. Requirement of X-ray confirmation delays the start of nutrition and leads to increased costs and utilization of resources. The purpose of this study was to determine the rate of agreement between clinician interpretation of SBFT placement using the EMPD images and X-ray confirmation on tip of SBFT placement. This single-center, retrospective, observational study used data completed by registered dietitians or registered nurses after SBFT placement and compared it with radiology reports in the electronic health record. All tube placements were performed using the EMPD and were determined to be in 1 of 4 locations: stomach, duodenum, at the ligament of Trietz, or not specified within the small bowel. A total of 280 tube placements were analyzed. When differentiating between stomach and small bowel, the rate of agreement using a κ statistic was substantial agreement (κ = 0.67) and when determining tip-of-tube location within the small bowel excluding not specified locations, there was almost perfect agreement with a κ = 0.93 and n = 84. These findings suggest that EMPD images provide substantial agreement with X-ray confirmation and almost perfect agreement when the tip of the tube is within the small bowel. This indicates that the EMPD could be used without X-ray confirmation. © 2018 American Society for Parenteral and Enteral Nutrition.

  13. 49 CFR 1152.34 - Return on investment.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Return on investment. 1152.34 Section 1152.34... Return on investment. Return on investment for road property shall be computed according to the procedures set forth in this section. (a)-(b) [Reserved] (c) Return on investment—road properties. Return on...

  14. Residential Energy Efficiency Research Planning Meeting Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2012-02-01

    This report summarizes key findings and outcomes from the U.S. Department of Energy's Building America Residential Energy Efficiency Research Planning meeting, held on October 28-29, 2011, in Washington, D.C.

  15. Environmental impacts during the operational phase of residential buildings

    NARCIS (Netherlands)

    Blom, I.S.

    2010-01-01

    To date, the focus in the field of sustainable building has been on new building design. However, existing residential buildings inflict great environmental burden through three causes: continuous energy consumption, regular building maintenance and replacements. This publication analyses and

  16. Restraint of the Automobile in American Residential Neighborhoods

    Science.gov (United States)

    1978-04-01

    Two techniques for restraining the use of the automobile have recently become popular in the United States: residential parking permit programs and traffic restraint devices. While both the these approaches are aimed at restraining the use of the aut...

  17. Efficient Energy Management for a Grid-Tied Residential Microgrid

    DEFF Research Database (Denmark)

    Anvari-Moghaddam, Amjad; Guerrero, Josep M.; Quintero, Juan Carlos Vasquez

    2017-01-01

    generation characteristics, heat transfer and thermal dynamics of sustainable residential buildings and load scheduling potentials of household appliances with associated constraints. Through various simulation studies under different working scenarios with real data, different system constraints and user...

  18. The 2001 Residential Finance Survey - Owners Property File

    Data.gov (United States)

    Department of Housing and Urban Development — The 2001 Residential Finance Survey (RFS) was sponsored by the Department of Housing and Urban Development and conducted by the Census Bureau. The RFS is a follow-on...

  19. Cooperative Management for a Cluster of Residential Prosumers

    DEFF Research Database (Denmark)

    Hernández, Adriana Carolina Luna; Aldana, Nelson Leonardo Diaz; Graells, Moises

    2016-01-01

    This paper proposes an energy management system for coordinating distributed prosumers. The prosumers are residential microgrids which internally produce and consume energy for autonomous operation. However, better performance is achieved by cooperative operation with other prosumers neighbors. E...

  20. The 2001 Residential Finance Survey - Rental Property File

    Data.gov (United States)

    Department of Housing and Urban Development — The 2001 Residential Finance Survey (RFS) was sponsored by the Department of Housing and Urban Development and conducted by the Census Bureau. The RFS is a follow-on...

  1. Residential Radon Exposure and Risk of Lung Cancer in Missouri

    Science.gov (United States)

    A case-control study of lung cancer and residential radon exposure in which investigators carried out both standard year-long air measurements and CR-39 alpha detector measurements (call surface monitors)

  2. Laryngeal mask placement in a teaching institution: analysis of difficult placements [version 1; referees: 2 approved, 1 approved with reservations

    Directory of Open Access Journals (Sweden)

    Anastasia D Katsiampoura

    2015-04-01

    Full Text Available Background: Laryngeal mask airway (LMA placement is now considered a common airway management practice. Although there are many studies which focus on various airway techniques, research regarding difficult LMA placement is limited, particularly for anesthesiologist trainees. In our retrospective analysis we tried to identify predictive factors of difficult LMA placement in an academic training program. Methods: This retrospective analysis was derived from a research airway database, where data were collected prospectively at the Memorial Hermann Hospital, Texas Medical Center, Houston, TX, USA, from 2008 to 2010. All non-obstetric adult patients presenting for elective surgery requiring general anesthesia, were enrolled in this study: anesthesiology residents primarily managed the airways. The level of difficulty, number of attempts, and type of the extraglottic device placement were retrieved. Results: Sixty-nine unique Laryngeal Mask Airways (uLMAs were utilized as a primary airway device. Two independent predictors for difficult LMA placement were identified: gender and neck circumference. The sensitivity for one factor is 87.5% with a specificity of 50%. However with two risk factors, the specificity increases to the level of 93% and the sensitivity is 63%. Conclusion: In a large academic training program, besides uLMA not been used routinely, two risk factors for LMA difficulty were identified, female gender and large neck circumference. Neck circumference is increasingly being recognized as a significant predictor across the spectrum of airway management difficulties while female gender has not been previously reported as a risk factor for difficult LMA placement.

  3. Return on investment from fuel treatments to reduce severe wildfire and erosion in a watershed investment program in Colorado.

    Science.gov (United States)

    Jones, Kelly W; Cannon, Jeffery B; Saavedra, Freddy A; Kampf, Stephanie K; Addington, Robert N; Cheng, Antony S; MacDonald, Lee H; Wilson, Codie; Wolk, Brett

    2017-08-01

    A small but growing number of watershed investment programs in the western United States focus on wildfire risk reduction to municipal water supplies. This paper used return on investment (ROI) analysis to quantify how the amounts and placement of fuel treatment interventions would reduce sediment loading to the Strontia Springs Reservoir in the Upper South Platte River watershed southwest of Denver, Colorado following an extreme fire event. We simulated various extents of fuel mitigation activities under two placement strategies: (a) a strategic treatment prioritization map and (b) accessibility. Potential fire behavior was modeled under each extent and scenario to determine the impact on fire severity, and this was used to estimate expected change in post-fire erosion due to treatments. We found a positive ROI after large storm events when fire mitigation treatments were placed in priority areas with diminishing marginal returns after treating >50-80% of the forested area. While our ROI results should not be used prescriptively they do show that, conditional on severe fire occurrence and precipitation, investments in the Upper South Platte could feasibly lead to positive financial returns based on the reduced costs of dredging sediment from the reservoir. While our analysis showed positive ROI focusing only on post-fire erosion mitigation, it is important to consider multiple benefits in future ROI calculations and increase monitoring and evaluation of these benefits of wildfire fuel reduction investments for different site conditions and climates. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Invisible Elderly in Danish and Swedish Residential Care Home Architecture

    DEFF Research Database (Denmark)

    E Andersson, Jonas; Grangaard, Sidse

    2015-01-01

    This study of two architectural competitions suggests that the fit between architectural design and older users, who depend on regular caregiving due to cognitive or functional disabilities, requires a particular consideration when designing new residential care homes.......This study of two architectural competitions suggests that the fit between architectural design and older users, who depend on regular caregiving due to cognitive or functional disabilities, requires a particular consideration when designing new residential care homes....

  5. Residential mobility: Towards progress in mobility health research

    OpenAIRE

    Morris, T.; Manley, D.J.; Sabel, C.E.

    2016-01-01

    Research into health disparities has long recognized the importance of residential mobility as a crucial factor in determining health outcomes. However, a lack of connectivity between the health and mobility literatures has led to a stagnation of theory and application on the health side, which lacks the detail and temporal perspectives now seen as critical to understanding residential mobility decisions. Through a critical re-think of mobility processes with respect to health outcomes and an...

  6. Residential Solar Photovoltaics: Comparison of Financing Benefits, Innovations, and Options

    Energy Technology Data Exchange (ETDEWEB)

    Speer, B.

    2012-10-01

    This report examines relatively new, innovative financing methods for residential photovoltaics (PV) and compares them to traditional self-financing. It provides policymakers with an overview of the residential PV financing mechanisms, describes relative advantages and challenges, and analyzes differences between them where data is available. Because these innovative financing mechanisms have only been implemented in a few locations, this report can inform their wider adoption.

  7. Simulating Residential Water Demand and Water Pricing Issues

    OpenAIRE

    Phoebe Koundouri; Mavra Stithou; Philippos Melissourgos

    2013-01-01

    This chapter aims to simulate residential water demand in order to explore the importance of water for residential use. In addition, data on the water cost of supplying water in the residents of Asopos area from local distributors were collected. In order to capture the importance of water use specific parameters are examined and are used as indexes of water use. Some of these indexes are the population of the catchment, the number of households connected to the public water distribution syst...

  8. Failure of Invasive Airway Placement on the First Attempt Is Associated With Progression to Cardiac Arrest in Pediatric Acute Respiratory Compromise.

    Science.gov (United States)

    Stinson, Hannah R; Srinivasan, Vijay; Topjian, Alexis A; Sutton, Robert M; Nadkarni, Vinay M; Berg, Robert A; Raymond, Tia T

    2018-01-01

    The aim of this study was to describe the proportion of acute respiratory compromise events in hospitalized pediatric patients progressing to cardiopulmonary arrest, and the clinical factors associated with progression of acute respiratory compromise to cardiopulmonary arrest. We hypothesized that failure of invasive airway placement on the first attempt (defined as multiple attempts at tracheal intubation, and/or laryngeal mask airway placement, and/or the creation of a new tracheostomy or cricothyrotomy) is independently associated with progression of acute respiratory compromise to cardiopulmonary arrest. Multicenter, international registry of pediatric in-hospital acute respiratory compromise. American Heart Association's Get with the Guidelines-Resuscitation registry (2000-2014). Children younger than 18 years with an index (first) acute respiratory compromise event. None. Of the 2,210 index acute respiratory compromise events, 64% required controlled ventilation, 26% had return of spontaneous ventilation, and 10% progressed to cardiopulmonary arrest. There were 762 acute respiratory compromise events (34%) that did not require an invasive airway, 1,185 acute respiratory compromise events (54%) with successful invasive airway placement on the first attempt, and 263 acute respiratory compromise events (12%) with failure of invasive airway placement on the first attempt. After adjusting for confounding variables, failure of invasive airway placement on the first attempt was independently associated with progression of acute respiratory compromise to cardiopulmonary arrest (adjusted odds ratio 1.8 [95% CIs, 1.2-2.6]). More than 1 in 10 hospitalized pediatric patients who experienced an acute respiratory compromise event progressed to cardiopulmonary arrest. Failure of invasive airway placement on the first attempt is independently associated with progression of acute respiratory compromise to cardiopulmonary arrest.

  9. Return to Sport After Tibial Shaft Fractures

    Science.gov (United States)

    Robertson, Greg A. J.; Wood, Alexander M.

    2015-01-01

    Context: Acute tibial shaft fractures represent one of the most severe injuries in sports. Return rates and return-to-sport times after these injuries are limited, particularly with regard to the outcomes of different treatment methods. Objective: To determine the current evidence for the treatment of and return to sport after tibial shaft fractures. Data Sources: OVID/MEDLINE (PubMed), EMBASE, CINAHL, Cochrane Collaboration Database, Web of Science, PEDro, SPORTDiscus, Scopus, and Google Scholar were all searched for articles published from 1988 to 2014. Study Selection: Inclusion criteria comprised studies of level 1 to 4 evidence, written in the English language, that reported on the management and outcome of tibial shaft fractures and included data on either return-to-sport rate or time. Studies that failed to report on sporting outcomes, those of level 5 evidence, and those in non–English language were excluded. Study Design: Systematic review. Level of Evidence: Level 4. Data Extraction: The search used combinations of the terms tibial, tibia, acute, fracture, athletes, sports, nonoperative, conservative, operative, and return to sport. Two authors independently reviewed the selected articles and created separate data sets, which were subsequently combined for final analysis. Results: A total of 16 studies (10 retrospective, 3 prospective, 3 randomized controlled trials) were included (n = 889 patients). Seventy-six percent (672/889) of the patients were men, with a mean age of 27.7 years. Surgical management was assessed in 14 studies, and nonsurgical management was assessed in 8 studies. Return to sport ranged from 12 to 54 weeks after surgical intervention and from 28 to 182 weeks after nonsurgical management (mean difference, 69.5 weeks; 95% CI, –83.36 to −55.64; P Fractures treated surgically had a return-to-sport rate of 92%, whereas those treated nonsurgically had a return rate of 67% (risk ratio, 1.37; 95% CI, 1.20 to 1.57; P displaced fractures

  10. 26 CFR 301.6103(h)(2)-1 - Disclosure of returns and return information (including taxpayer return information) to and by...

    Science.gov (United States)

    2010-04-01

    ... administration. 301.6103(h)(2)-1 Section 301.6103(h)(2)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT... Returns Returns and Records § 301.6103(h)(2)-1 Disclosure of returns and return information (including..., shall, to the extent provided by section 6103(h)(2) (A), (B), and (C) and subject to the requirements of...

  11. Electromagnetic-Guided Bedside Placement of Nasoenteral Feeding Tubes by Nurses Is Non-Inferior to Endoscopic Placement by Gastroenterologists: A Multicenter Randomized Controlled Trial

    NARCIS (Netherlands)

    Gerritsen, Arja; de Rooij, Thijs; Dijkgraaf, Marcel G.; Busch, Olivier R.; Bergman, Jacques J.; Ubbink, Dirk T.; van Duijvendijk, Peter; Erkelens, G. Willemien; Klos, Mariël; Kruyt, Philip M.; Bac, Dirk Jan; Rosman, Camiel; Tan, Adriaan C.; Molenaar, I. Quintus; Monkelbaan, Jan F.; Mathus-Vliegent, Elisabeth M.; Besselink, Marc G.

    2016-01-01

    Electromagnetic (EM)-guided bedside placement of nasoenteral feeding tubes by nurses may improve efficiency and reduce patient discomfort and costs compared with endoscopic placement by gastroenterologists. However, evidence supporting this task shift from gastroenterologists to nurses is limited.

  12. Electromagnetic-Guided Bedside Placement of Nasoenteral Feeding Tubes by Nurses Is Non-Inferior to Endoscopic Placement by Gastroenterologists: A Multicenter Randomized Controlled Trial

    NARCIS (Netherlands)

    Gerritsen, A.; Rooij, T. de; Dijkgraaf, M.G.; Busch, O.R.; Bergman, J.J.; Ubbink, D.T.; Duijvendijk, P. van; Erkelens, G.W.; Klos, M.; Kruyt, P.M.; Bac, D.J.; Rosman, C.; Tan, A.C.; Molenaar, I.Q.; Monkelbaan, J.F.; Mathus-Vliegent, E.M.; Besselink, M.G.

    2016-01-01

    OBJECTIVES: Electromagnetic (EM)-guided bedside placement of nasoenteral feeding tubes by nurses may improve efficiency and reduce patient discomfort and costs compared with endoscopic placement by gastroenterologists. However, evidence supporting this task shift from gastroenterologists to nurses

  13. Electromagnetic-guided bedside placement of nasoenteral feeding tubes by nurses is non-inferior to endoscopic placement by gastroenterologists : A multicenter randomized controlled trial

    NARCIS (Netherlands)

    Gerritsen, Arja; De Rooij, Thijs; Dijkgraaf, Marcel G.; Busch, Olivier R.; Bergman, Jacques J.; Ubbink, Dirk T.; Van Duijvendijk, Peter; Erkelens, G. Willemien; Klos, Mariël; Kruyt, Philip M.; Bac, Dirk Jan; Rosman, Camiel; Tan, Adriaan C.; Molenaar, I. Quintus; Monkelbaan, Jan F.; Mathus-Vliegent, Elisabeth M.; Besselink, Marc G.

    2016-01-01

    OBJECTIVES: Electromagnetic (EM)-guided bedside placement of nasoenteral feeding tubes by nurses may improve efficiency and reduce patient discomfort and costs compared with endoscopic placement by gastroenterologists. However, evidence supporting this task shift from gastroenterologists to nurses

  14. Determining the Effects on Residential Electricity Prices and Carbon Emissions of Electricity Market Restructuring in Alberta

    Science.gov (United States)

    Jahangir, Junaid Bin

    When electricity restructuring initiatives were introduced in Alberta, and finalized with the institution of retail electricity market competition in 2001, it was argued that the changes would deliver lower electricity prices to residential consumers. However, residential electricity prices in Alberta increased dramatically in 2001, and have never returned to their pre-restructuring levels. Proponents of restructuring argue that electricity prices would have been even higher under continued regulation, citing the effect of considerably higher natural gas prices and the roles of other variables. However, many Alberta residential electricity consumers tend to attribute their higher electricity prices to factors such as market power and manipulation associated with restructuring. Since the effects of restructuring on electricity prices cannot be evaluated by simply comparing prices before and after it occurred, the main objective of this thesis is to determine what electricity prices would have been under continued regulation, and to compare them with what was actually observed. To determine these counterfactual electricity prices, a structural model of the determinants of Alberta residential electricity prices is developed, estimated for the prerestructuring period, and used to forecast (counterfactual) prices in the postrestructuring period. However, in forming these forecasts it is necessary to separately account for changes in explanatory variables that could be viewed as occurring due to the restructuring (endogenous) from those changes that would Since the effects of restructuring on electricity prices cannot be evaluated by simply comparing prices before and after it occurred, the main objective of this thesis is to determine what electricity prices would have been under continued regulation, and to compare them with what was actually observed. To determine these counterfactual electricity prices, a structural model of the determinants of Alberta residential

  15. [Attitudes and perceptions of staff and resident-patients in residential units in Thessaly].

    Science.gov (United States)

    Lakioti, En; Angelopoulos, Nv; Tomaras, Vd

    2014-01-01

    foster care to resident-patients. On their part, the resident-patients maintain good relationships with staff and fellow residents, and feel content with their residence itself and the services provided. However, most of them (especially the most functional and with milder symptoms) express their desire for more autonomy, with regard to the degree of supervision received by the staff, their contact with the local community, the perspective of receiving foster care, the perspective of return in their natural family as well as of autonomous living. Ultimately however, the survey results give rise to pessimism with respect to an intermediate-transitional character of the residential units, since only a few resident-patients moved during the follow-up period (34 months) towards reduced-supervision housing and none to the community. However, the functionality of a non-insignificant part of the resident-patients could be employed for leaving "neo"-institutionalized housing and living, and finally their social reintegration.

  16. The second life of a product placement in movies: the DVD

    OpenAIRE

    Bressoud, Etienne; Lehu, Jean-Marc

    2007-01-01

    Product placement in movies seems to develop at the same pace than media fragmentation expands. Many studies have shown the potential of its impact according to the placement modalities. Rather than focusing on the way the placement is made, this exploratory research offers new insights about the second life of the placement through DVD. A sample of 3,532 DVD French viewers has been used to study the visibility of brand placements, when the film is watched on DVD

  17. This is Advertising! Effects of Disclosing Television Brand Placement on Adolescents

    OpenAIRE

    van Reijmersdal, Eva A.; Boerman, Sophie C.; Buijzen, Moniek; Rozendaal, Esther

    2016-01-01

    As heavy media users, adolescents are frequently exposed to embedded advertising formats such as brand placements. Because this may lead to unwitting persuasion, regulations prescribe disclosure of brand placements. This study aimed to increase our understanding of the effects of disclosing television brand placements and disclosure duration on adolescents' persuasion knowledge (i.e., recognition of brand placement as being advertising, understanding that brand placement has a persuasive inte...

  18. Residential Mobility Across Early Childhood and Children's Kindergarten Readiness.

    Science.gov (United States)

    Mollborn, Stefanie; Lawrence, Elizabeth; Root, Elisabeth Dowling

    2018-04-01

    Understanding residential mobility in early childhood is important for contextualizing family, school, and neighborhood influences on child well-being. We examined the consequences of residential mobility for socioemotional and cognitive kindergarten readiness using the Early Childhood Longitudinal Study-Birth Cohort, a nationally representative longitudinal survey that followed U.S. children born in 2001 from infancy to kindergarten. We described individual, household, and neighborhood characteristics associated with residential mobility for children aged 0-5. Our residential mobility indicators examined frequency of moves, nonlinearities in move frequency, quality of moves, comparisons between moving houses and moving neighborhoods, and heterogeneity in the consequences of residential mobility. Nearly three-quarters of children moved by kindergarten start. Mobility did not predict cognitive scores. More moves, particularly at relatively high frequencies, predicted lower kindergarten behavior scores. Moves from socioeconomically advantaged to disadvantaged neighborhoods were especially problematic, whereas moves within a ZIP code were not. The implications of moves were similar across socioeconomic status. The behavior findings largely support an instability perspective that highlights potential disruptions from frequent or problematic moves. Our study contributes to literature emphasizing the importance of contextualizing residential mobility. The high prevalence and distinct implications of early childhood moves support the need for further research.

  19. BASECALC - software for residential basement and slab-on-grade heat-loss analysis

    Energy Technology Data Exchange (ETDEWEB)

    Beausoleil-Morrison, I. [Natural Resources Canada, Ottawa, ON (Canada). Office of Energy Efficiency

    1999-11-01

    BASECALC models heat losses from residential building basements and slabs-on-grade by calculating heat loss based on thermal and physical properties of individual construction, insulation type and location, ground properties and weather. BASECALC provides bilingual software and numerical, graphical and parametric output. It can model above-grade and below-grade heat losses and include the effects of thermal bridging between the basement and the main-floor envelope. This is then validated against the National Research Council of Canada`s Mitalas method. The software can calculate insulation configurations with code implications and carry out batch processing for multiple runs. It includes libraries of common insulation and construction materials. BASECALC has the potential in other applications to develop more accurate basement algorithms for building simulation programs, establish building and energy code requirements for basement and slab-on-grade insulation, assess and demonstrate the performance of new products and novel insulation placements, and validate and calibrate basement heat-loss predictions from building simulation programs.

  20. 76 FR 17521 - Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic Media

    Science.gov (United States)

    2011-03-30

    ... Specified Tax Return Preparers Required To File Individual Income Tax Returns Using Magnetic Media AGENCY... regulations on the requirement for ``specified tax return preparers'' to file individual income tax returns.... These regulations provide guidance to specified tax return preparers who prepare and file individual...