WorldWideScience

Sample records for reported contradictory results

  1. Stunning fish with CO2 or electricity: contradictory results on behavioural and physiological stress responses.

    Science.gov (United States)

    Gräns, A; Niklasson, L; Sandblom, E; Sundell, K; Algers, B; Berg, C; Lundh, T; Axelsson, M; Sundh, H; Kiessling, A

    2016-02-01

    Studies that address fish welfare before slaughter have concluded that many of the traditional systems used to stun fish including CO2 narcosis are unacceptable as they cause avoidable stress before death. One system recommended as a better alternative is electrical stunning, however, the welfare aspects of this method are not yet fully understood. To assess welfare in aquaculture both behavioural and physiological measurements have been used, but few studies have examined the relationship between these variables. In an on-site study aversive behaviours and several physiological stress indicators, including plasma levels of cortisol and ions as well as blood physiological variables, were compared in Arctic char (Salvelinus alpinus) stunned with CO2 or electricity. Exposure to water saturated with CO2 triggered aversive struggling and escape responses for several minutes before immobilization, whereas in fish exposed to an electric current immobilization was close to instant. On average, it took 5 min for the fish to recover from electrical stunning, whereas fish stunned with CO2 did not recover. Despite this, the electrically stunned fish had more than double the plasma levels of cortisol compared with fish stunned with CO2. This result is surprising considering that the behavioural reactions were much more pronounced following CO2 exposure. These contradictory results are discussed with regard to animal welfare and stress physiological responses. The present results emphasise the importance of using an integrative and interdisciplinary approach and to include both behavioural and physiological stress indicators in order to make accurate welfare assessments of fish in aquaculture.

  2. Reporting on blinding in trial protocols and corresponding publications was often inadequate but rarely contradictory

    DEFF Research Database (Denmark)

    Hróbjartsson, Asbjørn; Pildal, Julie; Chan, An-Wen

    2009-01-01

    OBJECTIVE: To compare the reporting on blinding in protocols and articles describing randomized controlled trials. STUDY DESIGN AND SETTING: We studied 73 protocols of trials approved by the scientific/ethical committees for Copenhagen and Frederiksberg, 1994 and 1995, and their corresponding...... publications. RESULTS: Three out of 73 trials (4%) reported blinding in the protocol that contradicted that in the publication (e.g., "open" vs. "double blind"). The proportion of "double-blind" trials with a clear description of the blinding of participants increased from 11 out of 58 (19%) when based...... on publications alone to 39 (67%) when adding the information in the protocol. The similar proportions for the blinding of health care providers were 2 (3%) and 22 (38%); and for the blinding of data collectors, they were 8 (14%) and 14 (24%). In 52 of 58 publications (90%), it was unclear whether all patients...

  3. In the face of contradictory evidence: report of the Dietary Guidelines for Americans Committee.

    Science.gov (United States)

    Hite, Adele H; Feinman, Richard David; Guzman, Gabriel E; Satin, Morton; Schoenfeld, Pamela A; Wood, Richard J

    2010-10-01

    Concerns that were raised with the first dietary recommendations 30 y ago have yet to be adequately addressed. The initial Dietary Goals for Americans (1977) proposed increases in carbohydrate intake and decreases in fat, saturated fat, cholesterol, and salt consumption that are carried further in the 2010 Dietary Guidelines Advisory Committee (DGAC) Report. Important aspects of these recommendations remain unproven, yet a dietary shift in this direction has already taken place even as overweight/obesity and diabetes have increased. Although appealing to an evidence-based methodology, the DGAC Report demonstrates several critical weaknesses, including use of an incomplete body of relevant science; inaccurately representing, interpreting, or summarizing the literature; and drawing conclusions and/or making recommendations that do not reflect the limitations or controversies in the science. An objective assessment of evidence in the DGAC Report does not suggest a conclusive proscription against low-carbohydrate diets. The DGAC Report does not provide sufficient evidence to conclude that increases in whole grain and fiber and decreases in dietary saturated fat, salt, and animal protein will lead to positive health outcomes. Lack of supporting evidence limits the value of the proposed recommendations as guidance for consumers or as the basis for public health policy. It is time to reexamine how US dietary guidelines are created and ask whether the current process is still appropriate for our needs.

  4. Atypical meningioma: Randomized trials are required to resolve contradictory retrospective results regarding the role of adjuvant radiotherapy

    Directory of Open Access Journals (Sweden)

    Hannah Yoon

    2015-01-01

    Full Text Available Background: The role of postoperative radiation (RT in atypical meningioma remains controversial. Materials and Methods: We report a retrospective review of outcomes and prognostic factor analysis in 158 patients treated between 2000 and 2010, and extensively review the literature. Results: Following resection, 23 patients received immediate RT, whereas 135 did not. Median progression-free survival (PFS with and without RT was 59 (range 43-86 and 88 (range 64-123 months. For Simpson grade (G 1-3 resection, with and without RT, median PFS was 48 (2-80 versus 96 (88-123 months and for Simpson G4, it was 59 (6-86 versus 47 (15-104 months (P = 0.4. The rate of 5-year overall survival (OS with and without RT was 89% and 83%, respectively. On univariate analysis, Simpson G4 (HR 3.2, P = 0.0006 and brain invasion (HR 2.2, P = 0.03 were significantly associated with progression, whereas age >60 years (HR 9.7, P = 0.002, mitoses >5 per 10 high-power field (0.2, P = 0.0056, and Simpson G4 (HR 2.4, P = 0.07 were associated with higher risk of death. We summarized 22 additional reports, which provide very divergent results regarding the benefit of RT. Conclusions: In our series, adjuvant RT is surprisingly associated with worse PFS and OS, and this is more likely to be due to selection bias of referring tumors with more aggressive characteristics such as elevated Ki-67 and brain invasion for adjuvant RT, rather than a direct causal effect of adjuvant RT. Although there is a trend toward improved PFS with adjuvant RT after subtotal resection, no improvement was noted in OS. Multivariate analysis did not yield statistical significance for any of the factors including Simpson grades of resection, adjuvant RT, or six pathological defining features. The relatively divergent results in the literature are most likely explained by patient selection variability; therefore, randomized trials to adequately address this question are clearly necessary.

  5. [The contradictory contexts of interdisciplinarity].

    Science.gov (United States)

    Schilling, T; Haverich, A

    2012-04-01

    The benefits of interdisciplinary approaches in patient care, research and education are quite obvious and set the trend for more interdisciplinary structures. In order to achieve sustained success, however, there are numerous risks of interdisciplinary collaboration that have to be considered. Interdisciplinarity leads to an increasing degree of specialization and consequently to a greater experience of specialists in highly specific procedures. Nevertheless, this is accompanied by a loss of experience of those who do not perform these procedures anymore. Not least, due to the high specialization, the surgeon's profession is changing from generalist to specialist. Hence, the education of young physicians, students and researchers has to be adapted to this reality. It remains unanswered if these changes contribute to the decline in the number of applicants in surgery. In conclusion, the risks of the contradictory contexts of interdisciplinarity can be counteracted with simple principles of fair and cooperative partnership.

  6. Microenterprise Results Reporting

    Data.gov (United States)

    US Agency for International Development — Microenterprise Results Reporting (MRR) is an annual report to the U.S. Congress providing funding and program data on USAID's microenterprise activities. The MRR...

  7. Pilot Study on Folate Bioavailability from A Camembert Cheese reveals contradictory findings to recent results from a Human Short-term study

    Directory of Open Access Journals (Sweden)

    Sabine eMönch

    2016-04-01

    Full Text Available Different dietary sources of folate have differing bioavailabilities which may affect their nutritional value. In order to examine if these differences also occur within the same food products, a short term human pilot study was undertaken as a follow-up study to a previously published human trial to evaluate the relative native folate bioavailabilities from low-fat Camembert cheese compared to pteroylmonoglutamic acid as the reference dose. Two healthy human subjects received the test foods in a randomized cross-over design separated by a 14-day equilibrium phase. Folate body pools were saturated with a pteroylmonoglutamic acid supplement before the first testing and between the testings. Folates in test foods and blood plasma were analysed by stable isotope dilution assays. The biokinetic parameters Cmax, tmax and AUC were determined in plasma within the interval of 0 to 12 hours. When comparing the ratio estimates of AUC and Cmax for the different Camembert cheeses, a higher bioavailability was found for the low-fat Camembert assessed in the present study (≥64% compared to a different brand in our previous investigation (8.8%. It is suggested that these differences may arise from the different folate distribution in the soft dough and firm rind as well as differing individual folate vitamer proportions. The results clearly underline the importance of the food matrix, even within the same type of food product, in terms of folate bioavailability. Moreover, our findings add to the increasing number of studies questioning the general assumption of 50 % bioavailability as the rationale behind the definition of folate equivalents. However, more research is needed to better understand the interactions between individual folate vitamers and other food components and the potential impact on folate bioavailability and metabolism.

  8. Pilot Study on Folate Bioavailability from a Camembert Cheese Reveals Contradictory Findings to Recent Results from a Human Short-term Study.

    Science.gov (United States)

    Mönch, Sabine; Netzel, Michael; Netzel, Gabriele; Ott, Undine; Frank, Thomas; Rychlik, Michael

    2016-01-01

    Different dietary sources of folate have differing bioavailabilities, which may affect their nutritional "value." In order to examine if these differences also occur within the same food products, a short-term human pilot study was undertaken as a follow-up study to a previously published human trial to evaluate the relative native folate bioavailabilities from low-fat Camembert cheese compared to pteroylmonoglutamic acid as the reference dose. Two healthy human subjects received the test foods in a randomized cross-over design separated by a 14-day equilibrium phase. Folate body pools were saturated with a pteroylmonoglutamic acid supplement before the first testing and between the testings. Folates in test foods and blood plasma were analyzed by stable isotope dilution assays. The biokinetic parameters C max, t max, and area under the curve (AUC) were determined in plasma within the interval of 0-12 h. When comparing the ratio estimates of AUC and C max for the different Camembert cheeses, a higher bioavailability was found for the low-fat Camembert assessed in the present study (≥64%) compared to a different brand in our previous investigation (8.8%). It is suggested that these differences may arise from the different folate distribution in the soft dough and firm rind as well as differing individual folate vitamer proportions. The results clearly underline the importance of the food matrix, even within the same type of food product, in terms of folate bioavailability. Moreover, our findings add to the increasing number of studies questioning the general assumption of 50% bioavailability as the rationale behind the definition of folate equivalents. However, more research is needed to better understand the interactions between individual folate vitamers and other food components and the potential impact on folate bioavailability and metabolism.

  9. Report on Results 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This report discusses work being carried out in Norway to promote energy efficiency and the production of new renewable energy. An overall review of the quantifiable results of last year's activities at national level is available. It will serve to initiate an annual reporting tradition. The report represents a step towards an ongoing process for improved targeting and management of national efforts. During the course of the year 2000, NVE has evaluated and adjusted its activities and established a system involving indicators and reporting procedures. It is also important to take notice of the long-term work being undertaken to influence people's attitudes, even though this work is difficult to assess. NVE is investing in i.a. measures aimed at children and young people. Apart from directly influencing future energy users, this investment is also having an effect due to the children's encouragement of their parents to engage in more energy and environment-friendly behaviour. Published in 2000, the IEA report ''Trends in Norwegian Stationary Energy Use'' shows that total Norwegian energy consumption per GDP is not much higher than in other IEA countries, when adjusted for cold climate and industrial structure. However, Norwegians do stand out as intensive users of electricity. The IEA report shows a reduction of 10 TWh in energy usage when compared to the projected post 1990 figures. Energy efficiency activities have contributed towards this reduction. However, the potential for a more rational use of energy in Norway is still substantial and well documented. Based on experience most enterprises could save around 10% of energy used just by making changes to their operations, i.e. without major investments. Furthermore, the potential is growing because of massive technological developments in respect of energy usage, production and distribution. With this in mind, it is necessary to take full advantage of the extensive knowledge

  10. A study of expertise effects for products with contradictory semantics

    Directory of Open Access Journals (Sweden)

    Wang Ching-Yi

    2017-01-01

    Full Text Available In the design studies, researchers often use the semantic differential method with bipolar adjectives, such as “modern vs. classical” or “simple vs. complex” when investigating the semantics projected by product forms. However, in design practice, some design examples clearly exhibit the simultaneous use of contradictory meanings in product semantics. For example, retro car evokes nostalgia by borrowing characteristics from classical cars. At the same time it exhibits a modern style. However, most studies measure the product semantics mostly by using subjective measurement. There is lack objective measurement for that. In this research, we examined the results of applying the semantic differential method to measure contradiction in product semantics. The results showed that the distributions of semantic differential ratings for the stimuli with contradictory meanings have higher standard deviations. The sensitivity of semantic recognition may depend on participant expertise. The design experts are trained to be good at visual thinking that could easily identify the contradiction semantics between products. In general, successful embedding of contradictory meanings into product forms are based on simple, typical, and rational forms that can display complex, novel, and perceptual images by adding supplementary elements.

  11. Mixing methodologies in ESL: Cumulative or contradictory?

    Directory of Open Access Journals (Sweden)

    Doug Absalom

    2013-02-01

    Full Text Available It is often assumed that an eclectic approach to teaching a second language is desirable, as no single method can be regarded as universally ideal. Such a mixed methodologies approach was adopted in an ESL course at the University of Newcastle in Australia, deliberately incorporating the use of CALL techniques to enhance the success of a variety of other methods. Surprisingly, students who reported to have enjoyed the CALL classes and testified to their practical usefulness fared worse in the examinations than students in the previous five years, when CALL techniques were not used The. writer speculates on the possible reasons for this unexpected finding, and cites a further example of the lack of success of a mixed methodologies approach. Dit word dikwe/s aangeneem dat 'n eklektiese benadering tot tweedetaalonde"ig wenslik is, aangesien dit aanvaar word dat geen onde"igmetode as universeel ideaal beskou kan word nie. Met die aanname in gedagte, is 'n gemengde metodologiese benadering gebruik vir die aanbieding van 'n Engels tweedetaalkursus aan die Universiteit van Newcastle in Australie. Die kursus het, bo en behalwe die gewone tweedetaalonde"igmetodes, ook gebruik gemaak van CALL-tegnieke (dw.s. rekenaar-ondersteunde leertegnieke met die bedoeling om die taalverwerwingsproses op die wyse te bevorder. Teen die verwagting in het studente wat aangedui het dat die rekenaarklasse genotvol en waardevol was, swakker in die eindeksamen gevaar as die gemiddelde student wat geen CALL-onderrig in dieseifde kursus oor die vorige vyf jaar ontvang het nie. Die skrywer spekuleer oor die moontlike redes vir hierdie onverwagte swak vertoning en ve~s na nog 'n voorbeeld van onsuksesvol/e resultate na die gebruik van 'n gemengde-metode-benadering.

  12. Literature survey results: Topical report

    Energy Technology Data Exchange (ETDEWEB)

    Willson, W.G.; Ness, R.O.; Hendrikson, J.G.; Entzminger, J.A.; Jha, M.; Sinor, J.E.

    1988-01-01

    This report reviews mild gasification processes with respect to processing conditions and configurations. Special emphasis was placed on processes which could be commercialized within five years. Detailed market information was provided by J.E. Sinor concerning markets and economic considerations of the various processing steps. Processing areas studied include coal cleaning; mild gasification; and upgrading of the char, condensables, and hydrocarbon gases. Pros and cons in the different processing areas as well as ''gaps'' in pertinent data were identified and integrated into a detailed process development program. The report begins with a summary of the market assessment and an evaluation of the co-product. The impacts of feed materials and operating parameters--including coal rank, heating rate, pressure, agglomeration, temperature, and feed gas composition--on the co- products and processes were evaluated through a literature survey. Recommendations were made as to the preferred product specifications and operating parameters for a commercial plant. A literature review of mild gasification processes was conducted and evaluated with regard to product specification and operating parameters. Two candidate processes were chosen and discussed in detail with respect to scale-up feasibility. Recommendations were then made to process development needs to further consideration of the two processes. 129 refs., 33 figs., 16 tabs.

  13. Middling migration: contradictory mobility experiences of Indian youth in London

    NARCIS (Netherlands)

    Rutten, M.; Verstappen, S.

    2012-01-01

    In this paper we examine the contradictory migration experiences of Indian youngsters who recently moved to Britain on a student or temporary work visa. All of them lived in London at the time of the interview, and are from middle class families in Gujarat. Like many of their peers in developing

  14. 16 CFR 1610.8 - Reporting results.

    Science.gov (United States)

    2010-01-01

    ... FLAMMABILITY OF CLOTHING TEXTILES The Standard § 1610.8 Reporting results. (a) The reported result shall be the classification before or after refurbishing, whichever is the more severe; and based on this result, the textile... results for each specimen that is burned. (1) For Plain Surface Textile Fabrics: DNIDid not...

  15. Contradictory Reasoning Network: An EEG and fMRI Study

    OpenAIRE

    Porcaro, Camillo; Medaglia, Maria Teresa; Thai, Ngoc Jade; Seri, Stefano; Rotshtein, Pia; Tecchio, Franca

    2014-01-01

    Contradiction is a cornerstone of human rationality, essential for everyday life and communication. We investigated electroencephalographic (EEG) and functional magnetic resonance imaging (fMRI) in separate recording sessions during contradictory judgments, using a logical structure based on categorical propositions of the Aristotelian Square of Opposition (ASoO). The use of ASoO propositions, while controlling for potential linguistic or semantic confounds, enabled us to observe the spatial ...

  16. Inference and contradictory analysis for binary neural networks

    Institute of Scientific and Technical Information of China (English)

    郭宝龙; 郭雷

    1996-01-01

    A weak-inference theory and a contradictory analysis for binary neural networks (BNNs).are presented.The analysis indicates that the essential reason why a neural network is changing its slates is the existence of superior contradiction inside the network,and that the process by which a neural network seeks a solution corresponds to eliminating the superior contradiction.Different from general constraint satisfaction networks,the solutions found by BNNs may contain inferior contradiction but not superior contradiction.

  17. Contradictory reasoning network: an EEG and FMRI study.

    Science.gov (United States)

    Porcaro, Camillo; Medaglia, Maria Teresa; Thai, Ngoc Jade; Seri, Stefano; Rotshtein, Pia; Tecchio, Franca

    2014-01-01

    Contradiction is a cornerstone of human rationality, essential for everyday life and communication. We investigated electroencephalographic (EEG) and functional magnetic resonance imaging (fMRI) in separate recording sessions during contradictory judgments, using a logical structure based on categorical propositions of the Aristotelian Square of Opposition (ASoO). The use of ASoO propositions, while controlling for potential linguistic or semantic confounds, enabled us to observe the spatial temporal unfolding of this contradictory reasoning. The processing started with the inversion of the logical operators corresponding to right middle frontal gyrus (rMFG-BA11) activation, followed by identification of contradictory statement associated with in the right inferior frontal gyrus (rIFG-BA47) activation. Right medial frontal gyrus (rMeFG, BA10) and anterior cingulate cortex (ACC, BA32) contributed to the later stages of process. We observed a correlation between the delayed latency of rBA11 response and the reaction time delay during inductive vs. deductive reasoning. This supports the notion that rBA11 is crucial for manipulating the logical operators. Slower processing time and stronger brain responses for inductive logic suggested that examples are easier to process than general principles and are more likely to simplify communication.

  18. Contradictory reasoning network: an EEG and FMRI study.

    Directory of Open Access Journals (Sweden)

    Camillo Porcaro

    Full Text Available Contradiction is a cornerstone of human rationality, essential for everyday life and communication. We investigated electroencephalographic (EEG and functional magnetic resonance imaging (fMRI in separate recording sessions during contradictory judgments, using a logical structure based on categorical propositions of the Aristotelian Square of Opposition (ASoO. The use of ASoO propositions, while controlling for potential linguistic or semantic confounds, enabled us to observe the spatial temporal unfolding of this contradictory reasoning. The processing started with the inversion of the logical operators corresponding to right middle frontal gyrus (rMFG-BA11 activation, followed by identification of contradictory statement associated with in the right inferior frontal gyrus (rIFG-BA47 activation. Right medial frontal gyrus (rMeFG, BA10 and anterior cingulate cortex (ACC, BA32 contributed to the later stages of process. We observed a correlation between the delayed latency of rBA11 response and the reaction time delay during inductive vs. deductive reasoning. This supports the notion that rBA11 is crucial for manipulating the logical operators. Slower processing time and stronger brain responses for inductive logic suggested that examples are easier to process than general principles and are more likely to simplify communication.

  19. Broken Robustness Analysis: How to make proper climate change conclusions in contradictory multimodal measurement contexts.

    Science.gov (United States)

    Keyser, V.

    2015-12-01

    Philosophers of science discuss how multiple modes of measurement can generate evidence for the existence and character of a phenomenon (Horwich 1982; Hacking 1983; Franklin and Howson 1984; Collins 1985; Sober 1989; Trout 1993; Culp 1995; Keeley 2002; Staley 2004; Weber 2005; Keyser 2012). But how can this work systematically in climate change measurement? Additionally, what conclusions can scientists and policy-makers draw when different modes of measurement fail to be robust by producing contradictory results? First, I present a new technical account of robust measurement (RAMP) that focuses on the physical independence of measurement processes. I detail how physically independent measurement processes "check each other's results." (This account is in contrast to philosophical accounts of robustness analysis that focus on independent model assumptions or independent measurement products or results.) Second, I present a puzzle about contradictory and divergent climate change measures, which has consistently re-emerged in climate measurement. This discussion will focus on land, drilling, troposphere, and computer simulation measures. Third, to systematically solve this climate measurement puzzle, I use RAMP in the context of drought measurement in order to generate a classification of measurement processes. Here, I discuss how multimodal precipitation measures—e.g., measures of precipitation deficit like the Standard Precipitation Index vs. air humidity measures like the Standardized Relative Humidity Index--can help with the classification scheme of climate change measurement processes. Finally, I discuss how this classification of measures can help scientists and policy-makers draw effective conclusions in contradictory multimodal climate change measurement contexts.

  20. Adverse outcomes associated with media exposure to contradictory nutrition messages.

    Science.gov (United States)

    Nagler, Rebekah H

    2014-01-01

    There is increasing concern that the media present conflicting health information on topics including cancer screening and nutrition. Although scholars have speculated that exposure to this information leads to increased public confusion, less trust in health recommendations, and less engagement in health behaviors, there is a lack of empirical research that directly addresses the role of media exposure to conflicting information. Using data from the Annenberg National Health Communication Survey, this study finds that exposure to conflicting information on the health benefits and risks of, for example, wine, fish, and coffee consumption is associated with confusion about what foods are best to eat and the belief that nutrition scientists keep changing their minds. There is evidence that these beliefs, in turn, may lead people to doubt nutrition and health recommendations more generally-including those that are not rife with contradictory information (e.g., fruit/vegetable consumption, exercise). The implications of these findings for healthy eating campaigns and interventions are discussed.

  1. Format SPARQL Query Results into HTML Report

    Directory of Open Access Journals (Sweden)

    Dr Sunitha Abburu

    2013-07-01

    Full Text Available SPARQL is one of the powerful query language for querying semantic data. It is recognized by the W3C as a query language for RDF. As an efficient query language for RDF, it has defined several query result formats such as CSV, TSV and XML etc. These formats are not attractive, understandable and readable. The results need to be converted in an appropriate format so that user can easily understand. The above formats require additional transformations or tool support to represent the query result in user readable format. The main aim of this paper is to propose a method to build HTML report dynamically for SPARQL query results. This enables SPARQL query result display, in HTML report format easily, in an attractive understandable format without the support of any additional or external tools or transformation.

  2. 10 CFR 26.169 - Reporting Results.

    Science.gov (United States)

    2010-01-01

    ..., adulteration, or substitution that may be present; the specimen identification number assigned by the licensee or other entity; and the specimen identification number assigned by the laboratory. (b) If licensees... donor's test result can be readily inferred, the laboratory may not send a summary report if...

  3. Design Disruption in Contested, Contingent and Contradictory Future-Making

    Directory of Open Access Journals (Sweden)

    Yoko Akama

    2015-10-01

    Full Text Available This paper aims to problematize how we step into situations that are often contested, contingent and contradictory. In this context, how can we sharpen our sensitivity of the role design plays in generating understanding and future-making possibilities? Here, we employ the term disruption as a way to question our own knowledge construction and research practices in Design Anthropology and Participatory Design. We pursue disruption as a political and necessary consciousness when Design Anthropology meets Participatory Design and discuss the generative, reflexive and analytical dimensions of disruption through three vignettes. These vignettes raises questions of how we interrogate disruptions of power to consider different ways in which this manifests when entering into and participating in ongoing changing process. They also highlight the need to displace existing knowledge, rather than pursuing ‘mutual learning’ that had been a defining commitment of Participatory Design. Lastly, the vignettes reveal the need to disrupt the designer-researcher in order to surrender to contradiction and contingency as part of future-making.

  4. Annual report 2011. Results and activities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-25

    Enova is a state-owned enterprise, owned by the Norwegian Ministry of Petroleum and Energy. Over a period of ten years, the enterprise has worked to trigger energy efficiency measures and renewable energy production by supporting proactive players that have paved the way for others. In the period 2002-2011, Enova has contracted an energy result of 16.6 TWh, Enova's Annual Report 2011 shows. This corresponds to the annual energy end-use of more than 35 per cent of Norways 2.2 million private households. Enova has allocated NOK 9 billion in support over ten years. This has resulted in project owners and other financiers investing about Nok 45 billion in capital for environmentally friendly energy projects in Norway, says Nils Kristian Nakstad, CEO of Enova. In 2011, Enova supported projects with an overall energy result of 1.35 TWh using resources from the Energy Fund, equally distributed between energy efficiency and renewable heating. The greatest contributors in 2011 are within energy conversion to renewable heating and energy efficiency measures in buildings.The climate impact of all of the projects where Enova has entered into contracts corresponds to 9.3 million tonnes in reduced CO2 emissions annually. The latter constitutes 17 per cent of domestic greenhouse gas emissions. (au)

  5. "Unique trend" and "contradictory trend" in discrimination of primary synchronous lung cancer and metastatic lung cancer.

    Science.gov (United States)

    Shen, Cheng; Xu, Huan; Liu, Lunxu; Zhou, Yubin; Chen, Dali; Du, Heng; Han, Zhaojie; Che, Guowei

    2013-10-09

    Distinguishing between multiple primary lung cancers and metastatic tumors is often difficult when the tumor histology is same. Since genomic instability is a common feature of cancer, we hypothesized that independently arising neoplasms in an individual patient would exhibit measurable genomic variation, enabling discrimination of tumor lineage and relatedness. The feasibility of analyzing genomic instability expression profiles to distinguish multiple primary lung cancers from metastatic tumors was evaluated. This study enrolled 13 patients, with multiple primary lung cancers demonstrating with the histology, who underwent surgery between April 2003 and December 2012 at the Department of the Thoracic Surgery at West China Hospital in Sichuan province of China and 10 patients who were diagnosed as metastasis disease during the same period for comparison purposes. Genomic DNA from lung cancers from individual patients was analyzed by six microsatellites (D2S1363, D6S1056, D7S1824, D10S1239, D15S822, and D22S689) with PCR to identify discordant allelic variation. The experiments were approved by the West China Hospital Ethics committee (No.2013 (33)) and all patients agreed to participate in the study and signed an informed consent form. All of the 10 patients with distant metastasis showed a consistent consequence that we called "unique trend" between primary tumor and distant metastasis. The "trend" is representive in this study, which means that all alleles corresponding to six microsatellite markers were detected in DNA from primary tumors but were reduced or not observed in DNA from metastatic tumors. In the group of synchronous lung tumor with different histological types, the result showed a "contradictory trend". Some alleles were detected in DNA from primary tumors but were reduced or not observed in DNA from metastatic tumors and other alleles corresponding to six microsatellite markers were detected in DNA from metastatic tumors but were reduced or not

  6. Active Ageing between Labour Market and Retirement: Externalization and Integration - Two Contradictory Patterns for Ageing Workforce in Germany

    OpenAIRE

    Bangali, Lucy

    2008-01-01

    This WiP-Paper draws on the findings of two research projects, which examined manager's awareness about ageing society and their attitudes towards older workers in Germany. One of the major results of the projects is the paradox facing the labour market situation of older workers and the ensuing policy paths dominated by the contradictory pattern of externalization through extensive "early retirement" and the pattern of integration and employability as a focus of social policies to enable wor...

  7. Enabling universal memory by overcoming the contradictory speed and stability nature of phase-change materials.

    Science.gov (United States)

    Wang, Weijie; Loke, Desmond; Shi, Luping; Zhao, Rong; Yang, Hongxin; Law, Leong-Tat; Ng, Lung-Tat; Lim, Kian-Guan; Yeo, Yee-Chia; Chong, Tow-Chong; Lacaita, Andrea L

    2012-01-01

    The quest for universal memory is driving the rapid development of memories with superior all-round capabilities in non-volatility, high speed, high endurance and low power. Phase-change materials are highly promising in this respect. However, their contradictory speed and stability properties present a key challenge towards this ambition. We reveal that as the device size decreases, the phase-change mechanism changes from the material inherent crystallization mechanism (either nucleation- or growth-dominated), to the hetero-crystallization mechanism, which resulted in a significant increase in PCRAM speeds. Reducing the grain size can further increase the speed of phase-change. Such grain size effect on speed becomes increasingly significant at smaller device sizes. Together with the nano-thermal and electrical effects, fast phase-change, good stability and high endurance can be achieved. These findings lead to a feasible solution to achieve a universal memory.

  8. A contradictory phenomenon of deshelving pulses in a dilute medium used for lengthened photon storage time.

    Science.gov (United States)

    Ham, Byoung S

    2010-08-16

    Lengthening of photon storage time has been an important issue in quantum memories for long distance quantum communications utilizing quantum repeaters. Atom population transfer into an auxiliary spin state has been adapted to increase photon storage time of photon echoes. In this population transfer process phase shift to the collective atoms is inevitable, where the phase recovery condition must be multiple of 2pi to satisfy rephasing mechanism. Recent adaptation of the population transfer method to atomic frequency comb (AFC) echoes [Afzelius et al., Phys. Rev. Lett. 104, 040503 (2010)], where the population transfer method is originated in a controlled reversible inhomogeneous broadening technique [Moiseev and Kroll, Phys. Rev. Lett. 87, 173601 (2001)], however, shows contradictory phenomenon violating the phase recovery condition. This contradiction in AFC is reviewed as a general case of optical locking applied to a dilute medium for an optical depth-dependent coherence leakage resulting in partial retrieval efficiency.

  9. The graphene oxide contradictory effects against human pathogens

    Science.gov (United States)

    Palmieri, Valentina; Carmela Lauriola, Maria; Ciasca, Gabriele; Conti, Claudio; De Spirito, Marco; Papi, Massimiliano

    2017-04-01

    Standing out as the new wonder bidimensional material, graphene oxide (GO) has aroused an exceptional interest in biomedical research by holding promise for being the antibacterial of future. First, GO possesses a specific interaction with microorganisms combined with a mild toxicity for human cells. Additionally, its antibacterial action seems to be directed to multiple targets in pathogens, causing both membranes mechanical injury and oxidative stress. Lastly, compared to other carbon materials, GO has easy and low-cost processing and is environment-friendly. This remarkable specificity and multi-targeting antibacterial activity come at a time when antibiotic resistance represents the major health challenge. Unfortunately, a comprehensive framework to understand how to effectively utilize this material against microorganisms is still lacking. In the last decade, several groups tried to define the mechanisms of interaction between GO flakes and pathogens but conflicting results have been reported. This review is focused on all the contradictions of GO antimicrobial properties in solution. Flake size, incubation protocol, time of exposure and species considered are examples of factors influencing results. These parameters will be summarized and analyzed with the aim of defining the causes of contradictions, to allow fast GO clinical application.

  10. Expert Meeting Report. Foundations Research Results

    Energy Technology Data Exchange (ETDEWEB)

    Ojczyk, C. [Univ. of Minnesota, St. Paul, MN (United States); Huelman, P. [Univ. of Minnesota, St. Paul, MN (United States); Carmody, J. [Univ. of Minnesota, St. Paul, MN (United States)

    2013-05-01

    The NorthernSTAR Building America Partnership held an expert meeting on Foundations–Research Results on November 15, 2011, in Minneapolis, MN. Audience participation was actively encouraged during each presentation to uncover needs and promote dialog among researchers and industry professionals. Key results were: greater understanding of the role of moisture transport through foundation and insulation materials and its potential impact on building durability; greater understanding of the role of foundation type in the process of selecting an insulation system for energy performance and building durability; need for research to quantify the risks associated with insulation processes to better enable users to weigh costs and benefits against the existing conditions of a home; need for improved performance modeling capabilities that address variations in foundation types and soil conditions.

  11. Annual report 2010. Results and activities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    In 2010, 926 G Wh of renewable heating was contracted. This is nearly on par with the record-breaking year of 2009, when Enova had extra funds to distribute through the Governments Stimulus Package in response to the financial crisis. District heating has been developed, or is in the process of being developed, in most major cities.We also expect new developments in smaller communities and extensions of existing facilities in cities. We expect this to result in an increased number of applications for smaller projects. (au)

  12. Enova results and activities report 2007

    Energy Technology Data Exchange (ETDEWEB)

    2008-07-01

    Enova's primary task is to utilise the Norwegian Energy Fund to contribute to environmentally friendly restructuring of energy consumption and generation. Enova's management of the Energy Fund is governed by an agreement between the Ministry of Petroleum and Energy and Enova. Restructuring national energy consumption is a comprehensive task, which includes identifying barriers and fine-tuning policy instruments to achieve changes in the market. In 2007, Enova achieved contractual commitments for an energy result of about 2.4 TWh, while 10.1 TWh was contracted in the period 2001-2007. A 28 million euro wind power project received support in 2007, and counting this project, Enova has granted subsidies totalling 100 million euros for 11 different windmill parks located around Norway. A significant commitment was made in the heating area in 2007. An energy result of 751 GWh in renewable heating energy was contracted, distributed among 69 projects with total funding amounting to 40 million euros. Bio fuel processing projects received 0.6 million euros, divided among four projects totalling 163 GWh. From 2008, three new heating programs will replace the existing heating program, and the solid bio fuel production program will be discontinued. In 2007, Enova received 30 applications for the new technology program, of which 21 were connected to the joint effort with the Research Council of Norway and Innovation Norway. A total of ten projects have received pledges of support from Enova in 2007, totalling 10 million euros. The program for energy consumption in buildings achieved a contractual energy result of 365 GWh in 2007. An evaluation was carried out in 2007 that will be used as a basis for tailoring the program activities to the market. The work aimed at energy efficiency and conversion to renewable energy carriers in industry has contributed a total contracted energy result of 814 GWh in 2007. The main program has been confirmed and maintained in 2007. The

  13. Enova results and activities report 2007

    Energy Technology Data Exchange (ETDEWEB)

    2008-07-01

    Enova's primary task is to utilise the Norwegian Energy Fund to contribute to environmentally friendly restructuring of energy consumption and generation. Enova's management of the Energy Fund is governed by an agreement between the Ministry of Petroleum and Energy and Enova. Restructuring national energy consumption is a comprehensive task, which includes identifying barriers and fine-tuning policy instruments to achieve changes in the market. In 2007, Enova achieved contractual commitments for an energy result of about 2.4 TWh, while 10.1 TWh was contracted in the period 2001-2007. A 28 million euro wind power project received support in 2007, and counting this project, Enova has granted subsidies totalling 100 million euros for 11 different windmill parks located around Norway. A significant commitment was made in the heating area in 2007. An energy result of 751 GWh in renewable heating energy was contracted, distributed among 69 projects with total funding amounting to 40 million euros. Bio fuel processing projects received 0.6 million euros, divided among four projects totalling 163 GWh. From 2008, three new heating programs will replace the existing heating program, and the solid bio fuel production program will be discontinued. In 2007, Enova received 30 applications for the new technology program, of which 21 were connected to the joint effort with the Research Council of Norway and Innovation Norway. A total of ten projects have received pledges of support from Enova in 2007, totalling 10 million euros. The program for energy consumption in buildings achieved a contractual energy result of 365 GWh in 2007. An evaluation was carried out in 2007 that will be used as a basis for tailoring the program activities to the market. The work aimed at energy efficiency and conversion to renewable energy carriers in industry has contributed a total contracted energy result of 814 GWh in 2007. The main program has been confirmed and maintained in 2007. The

  14. Enova results and activities report 2006

    Energy Technology Data Exchange (ETDEWEB)

    2007-07-01

    Energy was high on the agenda in 2006. The higher than normal electricity prices, Norway's strong dependence on electricity, and the increased focus on climate change resulted in a lot of interest in environmentally friendly energy solutions. For Enova this meant an exciting and demanding year. At the same time it has been important to take into account the long-term perspective of the activities. Enova is supposed to be a driving force for future oriented energy solutions and to contribute to a lasting change in Norway's generation and use of energy. During the past year better knowledge about what is happening to our world has had a positive effect on Enova's efforts. This increased attention has provided Enova with the opportunity to demonstrate that energy efficiency and renewable energy are the keys to a sustainable energy future. Moreover, the general focus on energy has enabled Enova to more effectively provide business and industry, households and the public authorities with good energy advice. refs., figs., tabs., ills

  15. Final Technical Report: Results of Phase 1

    Energy Technology Data Exchange (ETDEWEB)

    Narang, David, J.; Hambrick, Joshua; Srinivasan, Devarajan; Ayyannar, Raja; O' Brien, Kathleen; Bebic, Jovan; Schelenz, Owen

    2011-09-28

    Arizona Public Service Company (APS) expects that by 2027, renewable energy will account for 6,590 GWh in energy consumption by its customers. While much of this future energy will come from large centrally-located power plants, distributed renewable energy, sited at the point of end-use will also play an important role in meeting the needs of APS customers and is expected to provide 1,734 GWh. With increasing penetration of residential and commercial photovoltaic (PV) systems at the point of end-use, PV power generation not only offsets the load, but could also cause significant shifts in power flow patterns through the distribution system, and could possibly cause reversal of flow through some branches of a distribution circuit. Significant changes to power flow introduced into existing distribution systems due to the increased amount of PV systems may cause operational issues, including over-voltage on the distribution feeder (loss of voltage regulation) and incorrect operation of control equipment, which may lead to an increase in the number of operations and related equipment wear that could affect equipment reliability and customer power quality. Additionally, connecting generation resources to a distribution feeder can introduce additional sources of short-circuit current to the distribution system. This could potentially result in increased short-circuit currents, potentially reaching damaging levels, causing protection desensitization and a potential loss of protection coordination. These effects may be further compounded by variability of PV production due to shading by clouds. The effects of these phenomena in distributed PV applications are not well understood, and there is a great need to characterize this variability. This project will contribute to understanding the effects of high-penetration solar electricity on the design and operation of distribution systems by demonstrating how a high penetration of PV systems affects grid operations of a

  16. Final Technical Report: Results of Phase 1

    Energy Technology Data Exchange (ETDEWEB)

    Narang, David, J.; Hambrick, Joshua; Srinivasan, Devarajan; Ayyannar, Raja; O' Brien, Kathleen

    2011-09-28

    Arizona Public Service Company (APS) expects that by 2027, renewable energy will account for 6,590 GWh in energy consumption by its customers. While much of this future energy will come from large centrally-located power plants, distributed renewable energy, sited at the point of end-use will also play an important role in meeting the needs of APS customers and is expected to provide 1,734 GWh. With increasing penetration of residential and commercial photovoltaic (PV) systems at the point of end-use, PV power generation not only offsets the load, but could also cause significant shifts in power flow patterns through the distribution system, and could possibly cause reversal of flow through some branches of a distribution circuit. Significant changes to power flow introduced into existing distribution systems due to the increased amount of PV systems may cause operational issues, including over-voltage on the distribution feeder (loss of voltage regulation) and incorrect operation of control equipment, which may lead to an increase in the number of operations and related equipment wear that could affect equipment reliability and customer power quality. Additionally, connecting generation resources to a distribution feeder can introduce additional sources of short-circuit current to the distribution system. This could potentially result in increased short-circuit currents, potentially reaching damaging levels, causing protection desensitization and a potential loss of protection coordination. These effects may be further compounded by variability of PV production due to shading by clouds. The effects of these phenomena in distributed PV applications are not well understood, and there is a great need to characterize this variability. This project will contribute to understanding the effects of high-penetration solar electricity on the design and operation of distribution systems by demonstrating how a high penetration of PV systems affects grid operations of a

  17. The association between survey timing and patient-reported experiences with hospitals: results of a national postal survey

    Directory of Open Access Journals (Sweden)

    Bjertnaes Oyvind A

    2012-02-01

    Full Text Available Abstract Background Research on the effect of survey timing on patient-reported experiences and patient satisfaction with health services has produced contradictory results. The objective of this study was thus to assess the association between survey timing and patient-reported experiences with hospitals. Methods Secondary analyses of a national inpatient experience survey including 63 hospitals in the 5 health regions in Norway during the autumn of 2006. 10,912 (45% patients answered a postal questionnaire after their discharge from hospital. Non-respondents were sent a reminder after 4 weeks. Multilevel linear regression analysis was used to assess the association between survey timing and patient-reported experiences, both bivariate analysis and multivariate analysis controlling for other predictors of patient experiences. Results Multivariate multilevel regression analysis revealed that survey time was significantly and negatively related to three of six patient-reported experience scales: doctor services (Beta = -0.424, pp p Conclusions Survey time was significantly and negatively related to three of the six scales for patient-reported experiences with hospitals. Large differences in survey time across hospitals could be problematic for between-hospital comparisons, implying that survey time should be considered as a potential adjustment factor. More research is needed on this topic, including studies with other population groups, other data collection modes and a longer time span.

  18. Idebenone increases mitochondrial complex I activity in fibroblasts from LHON patients while producing contradictory effects on respiration

    DEFF Research Database (Denmark)

    Angebault, Claire; Gueguen, Naig; Desquiret-Dumas, Valerie

    2011-01-01

    ABSTRACT: BACKGROUND: Leber's hereditary optic neuropathy (LHON) is caused by mutations in the complex I subunits of the respiratory chain. Although patients have been treated with idebenone since 1992, the efficacy of the drug is still a matter of debate. Methods: We evaluated the effect...... of idebenone in fibroblasts from LHON patients using enzymatic and polarographic measurements. Results: Complex I activity was 42% greater in treated fibroblasts compared to controls (p = 0.002). Despite this complex I activity improvement, the effects on mitochondrial respiration were contradictory, leading...

  19. Reconciling contradictory findings of herbivore impacts on spotted knapweed (Centaurea stoebe) growth and reproduction.

    Science.gov (United States)

    Knochel, David G; Seastedt, Timothy R

    2010-10-01

    Substantial controversy surrounds the efficacy of biological control insects to reduce densities of Centaurea stoebe, a widespread, aggressive invasive plant in North America. We developed a graphical model to conceptualize the conditions required to explain the current contradictory findings, and then employed a series of manipulations to evaluate C. stoebe responses to herbivores. We manipulated soil nitrogen and competition in a field population and measured attack rates of a foliage and seed feeder (Larinus minutus), two gall flies (Urophora spp.), and a root feeder (Cyphocleonus achates), as well as their effects on the growth and reproduction of C. stoebe. Nitrogen limitation and competing vegetation greatly reduced C. stoebe growth. L. minutus most intensively reduced seed production in low-nitrogen soils, and removal of neighboring vegetation increased Larinus numbers per flower head and the percentage of flowers attacked by 15% and 11%, respectively. Cyphocleonus reduced flower production and aboveground biomass over two years, regardless of resources or competition. Our results, in conjunction with other published studies, demonstrate that positive, neutral, and negative plant growth responses to herbivory can be generated. However, under realistic field conditions and in the presence of multiple herbivores, our work repudiates earlier studies that indicate insect herbivores increase C. stoebe dominance.

  20. 40 CFR 141.706 - Reporting source water monitoring results.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Reporting source water monitoring... Cryptosporidium Source Water Monitoring Requirements § 141.706 Reporting source water monitoring results. (a) Systems must report results from the source water monitoring required under § 141.701 no later than 10...

  1. Report of analytical results from fish and salvaged eaglets

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — These results summarized in this report are for fish that were collected from Crab Orchard Lake and are cross-checks with Illinois EPA. This memorandum report also...

  2. Conservative Force or Contradictory Resource? Education and Affirmative Action in Jharkhand, India

    Science.gov (United States)

    Higham, Rob; Shah, Alpa

    2013-01-01

    This article explores the combination of education and affirmative action in challenging historic inequalities faced by adivasis, or indigenous peoples, living in a remote region of Eastern India. We show how the combined effects of education and affirmative action can act as a "contradictory resource". On the one hand, policies of…

  3. 7 CFR 1205.206 - Reporting results of referendum.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Reporting results of referendum. 1205.206 Section... RESEARCH AND PROMOTION Procedures for the Conduct of Referenda in Connection With Cotton Research and Promotion Order § 1205.206 Reporting results of referendum. (a) Each FSA county office shall transmit a...

  4. 48 CFR 1245.508-2 - Reporting results of inventories.

    Science.gov (United States)

    2010-10-01

    ... inventories. 1245.508-2 Section 1245.508-2 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION... 1245.508-2 Reporting results of inventories. The inventory report shall also include the following: (a) Name and title of the individual(s) that performed the physical inventory; (b) An itemized,...

  5. Final Report on SSD2 pilot results in Denmark

    DEFF Research Database (Denmark)

    Andersen, Jens Hinge; Jørgensen, Kevin; Jensen, Louise Grønhøj Hørbye

    This document is the “Report on SSD2 pilot results” of the project OC/EFSA/DCM/2013/05: “Pilot project on the implementation of SSD2 in the frame of the electronic transmission of harmonised data collection of analytical results to EFSA”. The report includes a description of the software and tool...

  6. Selection against stereotypic behaviour may have contradictory consequences for the welfare of farm mink (Mustela vison)

    DEFF Research Database (Denmark)

    Svendsen, Pernille Maj; Hansen, Bente Krogh; Malmkvist, Jens

    2007-01-01

    The present study aimed to examine if divergent selection for stereotypic behaviour in mink influences the welfare of the animals. Two breeding lines were used, a high stereotyping line (HSL, N = 139) and a low stereotyping line (LSL, N = 132). Their welfare was assessed on the basis...... the selection against stereotypic behaviour clearly reduced the FCM it may have contradictory consequences for the welfare of the mink...

  7. Idebenone increases mitochondrial complex I activity in fibroblasts from LHON patients while producing contradictory effects on respiration

    Directory of Open Access Journals (Sweden)

    Angebault Claire

    2011-12-01

    Full Text Available Abstract Background Leber's hereditary optic neuropathy (LHON is caused by mutations in the complex I subunits of the respiratory chain. Although patients have been treated with idebenone since 1992, the efficacy of the drug is still a matter of debate. Methods We evaluated the effect of idebenone in fibroblasts from LHON patients using enzymatic and polarographic measurements. Results Complex I activity was 42% greater in treated fibroblasts compared to controls (p = 0.002. Despite this complex I activity improvement, the effects on mitochondrial respiration were contradictory, leading to impairment in some cases and stimulation in others. Conclusion These results indicate that idebenone is able to compensate the complex I deficiency in LHON patient cells with variable effects on respiration, indicating that the patients might not be equally likely to benefit from the treatment.

  8. Idebenone increases mitochondrial complex I activity in fibroblasts from LHON patients while producing contradictory effects on respiration

    DEFF Research Database (Denmark)

    Angebault, Claire; Gueguen, Naig; Desquiret-Dumas, Valerie;

    2011-01-01

    to impairment in some cases and stimulation in others. Conclusion: These results indicate that idebenone is able to compensate the complex I deficiency in LHON patient cells with variable effects on respiration, indicating that the patients might not be equally likely to benefit from the treatment.......ABSTRACT: BACKGROUND: Leber's hereditary optic neuropathy (LHON) is caused by mutations in the complex I subunits of the respiratory chain. Although patients have been treated with idebenone since 1992, the efficacy of the drug is still a matter of debate. Methods: We evaluated the effect...... of idebenone in fibroblasts from LHON patients using enzymatic and polarographic measurements. Results: Complex I activity was 42% greater in treated fibroblasts compared to controls (p = 0.002). Despite this complex I activity improvement, the effects on mitochondrial respiration were contradictory, leading...

  9. The (mis)reporting of statistical results in psychology journals.

    Science.gov (United States)

    Bakker, Marjan; Wicherts, Jelte M

    2011-09-01

    In order to study the prevalence, nature (direction), and causes of reporting errors in psychology, we checked the consistency of reported test statistics, degrees of freedom, and p values in a random sample of high- and low-impact psychology journals. In a second study, we established the generality of reporting errors in a random sample of recent psychological articles. Our results, on the basis of 281 articles, indicate that around 18% of statistical results in the psychological literature are incorrectly reported. Inconsistencies were more common in low-impact journals than in high-impact journals. Moreover, around 15% of the articles contained at least one statistical conclusion that proved, upon recalculation, to be incorrect; that is, recalculation rendered the previously significant result insignificant, or vice versa. These errors were often in line with researchers' expectations. We classified the most common errors and contacted authors to shed light on the origins of the errors.

  10. School Counselors: Closing Achievement Gaps and Writing Results Reports

    Science.gov (United States)

    Hartline, Julie; Cobia, Debra

    2012-01-01

    Charged with closing the achievement gap for marginalized students, school counselors need to be able to identify gaps, develop interventions, evaluate effectiveness, and share results. This study examined 100 summary results reports submitted by school counselors after having received four days of training on the ASCA National Model. Findings…

  11. Compliance with results reporting at ClinicalTrials.gov.

    Science.gov (United States)

    Anderson, Monique L; Chiswell, Karen; Peterson, Eric D; Tasneem, Asba; Topping, James; Califf, Robert M

    2015-03-12

    The Food and Drug Administration Amendments Act (FDAAA) mandates timely reporting of results of applicable clinical trials to ClinicalTrials.gov. We characterized the proportion of applicable clinical trials with publicly available results and determined independent factors associated with the reporting of results. Using an algorithm based on input from the National Library of Medicine, we identified trials that were likely to be subject to FDAAA provisions (highly likely applicable clinical trials, or HLACTs) from 2008 through 2013. We determined the proportion of HLACTs that reported results within the 12-month interval mandated by the FDAAA or at any time during the 5-year study period. We used regression models to examine characteristics associated with reporting at 12 months and throughout the 5-year study period. From all the trials at ClinicalTrials.gov, we identified 13,327 HLACTs that were terminated or completed from January 1, 2008, through August 31, 2012. Of these trials, 77.4% were classified as drug trials. A total of 36.9% of the trials were phase 2 studies, and 23.4% were phase 3 studies; 65.6% were funded by industry. Only 13.4% of trials reported summary results within 12 months after trial completion, whereas 38.3% reported results at any time up to September 27, 2013. Timely reporting was independently associated with factors such as FDA oversight, a later trial phase, and industry funding. A sample review suggested that 45% of industry-funded trials were not required to report results, as compared with 6% of trials funded by the National Institutes of Health (NIH) and 9% of trials that were funded by other government or academic institutions. Despite ethical and legal obligations to disclose findings promptly, most HLACTs did not report results to ClinicalTrials.gov in a timely fashion during the study period. Industry-funded trials adhered to legal obligations more often than did trials funded by the NIH or other government or academic

  12. MaxReport: An Enhanced Proteomic Result Reporting Tool for MaxQuant.

    Directory of Open Access Journals (Sweden)

    Tao Zhou

    Full Text Available MaxQuant is a proteomic software widely used for large-scale tandem mass spectrometry data. We have designed and developed an enhanced result reporting tool for MaxQuant, named as MaxReport. This tool can optimize the results of MaxQuant and provide additional functions for result interpretation. MaxReport can generate report tables for protein N-terminal modifications. It also supports isobaric labelling based relative quantification at the protein, peptide or site level. To obtain an overview of the results, MaxReport performs general descriptive statistical analyses for both identification and quantification results. The output results of MaxReport are well organized and therefore helpful for proteomic users to better understand and share their data. The script of MaxReport, which is freely available at http://websdoor.net/bioinfo/maxreport/, is developed using Python code and is compatible across multiple systems including Windows and Linux.

  13. 49 CFR 199.229 - Reporting of alcohol testing results.

    Science.gov (United States)

    2010-10-01

    ... ALCOHOL TESTING Alcohol Misuse Prevention Program § 199.229 Reporting of alcohol testing results. (a) Each... 49 CFR part 40 (at § 40.25 and appendix H to part 40), not later than March 15 of each year for the...

  14. The Contradictory Living State of the Main Characters in Mrs. Dalloway

    Institute of Scientific and Technical Information of China (English)

    李思远

    2014-01-01

    Virginia Woolf is one of the most prominent novelists of the“stream of conscious”school in English literature. She made many experiments in her novel writing. Among all her novels, Mrs. Dalloway is one of her completely successful experiments in a new form. In this novel, Woolf explored with subtlety the problems of personal identity and their living state. This article will analyze the contradictory living state of the main characters in Mrs. Dalloway, such as Clarrisa Dalloway and Warren Smith Septi-mus.

  15. A new manner of reporting pressure results after glaucoma surgery

    Directory of Open Access Journals (Sweden)

    Bordeianu CD

    2011-12-01

    Full Text Available Constantin-Dan Bordeianu1, Cristina-Eugenia Ticu21Department of Ophthalmology, Emergency Hospital, Ploiesti, Romania; 2Provisional Candidate for PhD, Edmonton, AB, CanadaPurpose: To evaluate to what extent contemporary glaucoma abstracts offer complete information and to suggest a new manner of pressure results reporting.Materials, methods, and results: Most of the 36 relevant surgical glaucoma abstracts found in one issue of International Glaucoma Review contain insufficient data-supported statements. Such abstracts cannot offer a clear picture of the study essence if economic, linguistic, or political barriers prevent access to the full text. In order to enrich abstract content and to avoid typographic space waste, a formula is suggested to provide, in one single line of symbols and figures, all the necessary data for statistical interpretation at two evolution moments: the first significative control (6 months and the final one.Conclusion: The current manner of results reporting in surgical glaucoma abstracts is subject to too little standardization, allowing insufficiently data-supported statements. Abstracts, especially those printed in small-circulation language journals, should be conceived and standardized in such a manner that any abstract review reader is capable of grasping the essence of the study at first glance. The suggested manner of reporting results would bring satisfaction to all areas of the process. Publishers would save typographic space, readers would find all the necessary data for statistical analysis and comparison with other studies, and authors would be convinced that the essence of their work would penetrate in spite of any economic, linguistic, or political barriers.Keywords: glaucoma, reporting results, IOP, abstract construction, standardization formula

  16. Contradictory and Intersecting Patterns of Inclusion and Exclusion of Street Youth in Salvador, Brazil

    Directory of Open Access Journals (Sweden)

    Marit Ursin

    2016-10-01

    Full Text Available Drawing on longitudinal qualitative research in Brazil involving participant observation and narrative interviews with young homeless persons, and semi-structured interviews with middle class residents, local businesses, and patrolling police officers, three overlapping yet contradictory dimensions of inclusion and exclusion are developed. First the hegemonic exclusionary discourse that tends to produce stigmatizing labels on poor people in general, and boys and young men on the street in particular, is mapped out. Second, socio-spatial exclusionary mechanisms involving architectural measures, surveillance cameras and violent policing, guarding the neighbourhood from stigmatised ‘others’ are examined. Third, the less recognised but equally important inclusionary mechanisms, facilitating street life and enabling a sense of belonging among young homeless people are explored. A simplistic and unidimensional conceptualisation of social exclusion is critiqued while demonstrating the multifaceted, intertwined, and contradictory character of homeless people’s social relationships with middle class residents, businesses, and police. Furthermore, the exclusion/inclusion dualism that is vivid in the existing literature is questioned. It is suggested that a nuanced picture is vital to increasing our understanding of the everyday lives of homeless populations and that further investigation and theorization of their exclusion as well as inclusion is needed.

  17. Contradictory and Intersecting Patterns of Inclusion and Exclusion of Street Youth in Salvador, Brazil

    Directory of Open Access Journals (Sweden)

    Marit Ursin

    2016-10-01

    Full Text Available Drawing on longitudinal qualitative research in Brazil involving participant observation and narrative interviews with young homeless persons, and semi-structured interviews with middle class residents, local businesses, and patrolling police officers, three overlapping yet contradictory dimensions of inclusion and exclusion are developed. First the hegemonic exclusionary discourse that tends to produce stigmatizing labels on poor people in general, and boys and young men on the street in particular, is mapped out. Second, socio-spatial exclusionary mechanisms involving architectural measures, surveillance cameras and violent policing, guarding the neighbourhood from stigmatised ‘others’ are examined. Third, the less recognised but equally important inclusionary mechanisms, facilitating street life and enabling a sense of belonging among young homeless people are explored. A simplistic and unidimensional conceptualisation of social exclusion is critiqued while demonstrating the multifaceted, intertwined, and contradictory character of homeless people’s social relationships with middle class residents, businesses, and police. Furthermore, the exclusion/inclusion dualism that is vivid in the existing literature is questioned. It is suggested that a nuanced picture is vital to increasing our understanding of the everyday lives of homeless populations and that further investigation and theorization of their exclusion as well as inclusion is needed.

  18. Foothill Transit Battery Electric Bus Demonstration Results: Second Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, Leslie [National Renewable Energy Lab. (NREL), Golden, CO (United States); Jeffers, Matthew [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2017-06-28

    This report summarizes results of a battery electric bus (BEB) evaluation at Foothill Transit, located in the San Gabriel and Pomona Valley region of Los Angeles County, California. Foothill Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory to evaluate its fleet of Proterra BEBs in revenue service. The focus of this evaluation is to compare performance of the BEBs to that of conventional technology and to track progress over time toward meeting performance targets. This project has also provided an opportunity for DOE to conduct a detailed evaluation of the BEBs and charging infrastructure. This is the second report summarizing the results of the BEB demonstration at Foothill Transit and it provides data on the buses from August 2015 through December 2016. Data are provided on a selection of compressed natural gas buses as a baseline comparison.

  19. COMPILATION OF LABORATORY SCALE ALUMINUM WASH AND LEACH REPORT RESULTS

    Energy Technology Data Exchange (ETDEWEB)

    HARRINGTON SJ

    2011-01-06

    This report compiles and analyzes all known wash and caustic leach laboratory studies. As further data is produced, this report will be updated. Included are aluminum mineralogical analysis results as well as a summation of the wash and leach procedures and results. Of the 177 underground storage tanks at Hanford, information was only available for five individual double-shell tanks, forty-one individual single-shell tanks (e.g. thirty-nine 100 series and two 200 series tanks), and twelve grouped tank wastes. Seven of the individual single-shell tank studies provided data for the percent of aluminum removal as a function of time for various caustic concentrations and leaching temperatures. It was determined that in most cases increased leaching temperature, caustic concentration, and leaching time leads to increased dissolution of leachable aluminum solids.

  20. Are studies reporting significant results more likely to be published?

    Science.gov (United States)

    Koletsi, Despina; Karagianni, Anthi; Pandis, Nikolaos; Makou, Margarita; Polychronopoulou, Argy; Eliades, Theodore

    2009-11-01

    Our objective was to assess the hypothesis that there are variations of the proportion of articles reporting a significant effect, with a higher percentage of those articles published in journals with impact factors. The contents of 5 orthodontic journals (American Journal of Orthodontics and Dentofacial Orthopedics, Angle Orthodontist, European Journal of Orthodontics, Journal of Orthodontics, and Orthodontics and Craniofacial Research), published between 2004 and 2008, were hand-searched. Articles with statistical analysis of data were included in the study and classified into 4 categories: behavior and psychology, biomaterials and biomechanics, diagnostic procedures and treatment, and craniofacial growth, morphology, and genetics. In total, 2622 articles were examined, with 1785 included in the analysis. Univariate and multivariate logistic regression analyses were applied with statistical significance as the dependent variable, and whether the journal had an impact factor, the subject, and the year were the independent predictors. A higher percentage of articles showed significant results relative to those without significant associations (on average, 88% vs 12%) for those journals. Overall, these journals published significantly more studies with significant results, ranging from 75% to 90% (P = 0.02). Multivariate modeling showed that journals with impact factors had a 100% increased probability of publishing a statistically significant result compared with journals with no impact factor (odds ratio [OR], 1.99; 95% CI, 1.19-3.31). Compared with articles on biomaterials and biomechanics, all other subject categories showed lower probabilities of significant results. Nonsignificant findings in behavior and psychology and diagnosis and treatment were 1.8 (OR, 1.75; 95% CI, 1.51-2.67) and 3.5 (OR, 3.50; 95% CI, 2.27-5.37) times more likely to be published, respectively. Journals seem to prefer reporting significant results; this might be because of authors

  1. Summary of the most significant results reported in this session

    CERN Document Server

    Sens, J C

    1980-01-01

    D1e most interesting although speculative result is the observation of a 4 standard deviation effect at 5. 3 GeV in the l)JK 0TI - and lj!K- 'ff+ mass plots (SPS Exp. WJ\\11) with a crosssection of 180 nb (assuming 1 % branching ratio). This is a cancliclatc bare b-state. + Tiw next most significant experimental result is the observation of Ac at the CERN Intersecting Storage Rings (ISR). TI1is state was discovered at BNL by Samios et al. and has since been seen in several neutrino experiments. It was seen at the ISR by Lockman ct al. about a year ago (reported at Budapest) but not in a convincing way. The analysis has now been improved, and the result shows a peak which is most clearly present in the stnnmed A(31T)+ and K-p1T+ mass spectra. 'TI1e signal has furthennore been seen in Exp. R606 (reported - + by F. Muller in this parallel session) in both A3TI and pK TI . 111e most convincing signal comes from the Spli t-Ficlcl Magnet (SFM) in K-pn + 'TI1e three observations together, all at the ISR, make this an...

  2. Hanford coring bit temperature monitor development testing results report

    Energy Technology Data Exchange (ETDEWEB)

    Rey, D.

    1995-05-01

    Instrumentation which directly monitors the temperature of a coring bit used to retrieve core samples of high level nuclear waste stored in tanks at Hanford was developed at Sandia National Laboratories. Monitoring the temperature of the coring bit is desired to enhance the safety of the coring operations. A unique application of mature technologies was used to accomplish the measurement. This report documents the results of development testing performed at Sandia to assure the instrumentation will withstand the severe environments present in the waste tanks.

  3. Exploratory visualization software for reporting environmental survey results.

    Science.gov (United States)

    Fisher, P; Arnot, C; Bastin, L; Dykes, J

    2001-08-01

    Environmental surveys yield three principal products: maps, a set of data tables, and a textual report. The relationships between these three elements, however, are often cumbersome to present, making full use of all the information in an integrated and systematic sense difficult. The published paper report is only a partial solution. Modern developments in computing, particularly in cartography, GIS, and hypertext, mean that it is increasingly possible to conceive of an easier and more interactive approach to the presentation of such survey results. Here, we present such an approach which links map and tabular datasets arising from a vegetation survey, allowing users ready access to a complex dataset using dynamic mapping techniques. Multimedia datasets equipped with software like this provide an exciting means of quick and easy visual data exploration and comparison. These techniques are gaining popularity across the sciences as scientists and decision-makers are presented with increasing amounts of diverse digital data. We believe that the software environment actively encourages users to make complex interrogations of the survey information, providing a new vehicle for the reader of an environmental survey report.

  4. Work Identity and Contradictory Experiences of Welfare Workers in a Life-history Perspective

    DEFF Research Database (Denmark)

    Dybbroe, Betina

    2013-01-01

    of identification. Social dynamics interact with subjective dynamics in ways that illuminate not only habitual and creative orientations and practices of professionals in care, but also the contradictory transformations of the work, e.g. marketization and democratization in the work place....... in these changes and are changed in the psycho-social setting of the workplace. This article presents research about care work in Denmark with a focus on subjective processing of work identity, applying a psycho-societal theoretical and methodical approach. A life historical and experiential understanding...... of Alfred Lorenzer's cultural theory is applied to understand societal transformations, here in the work place and of professionals in relation to their present scene of work and in relation to their life history. Two concepts are applied, interaction form and scenic understanding, because...

  5. Reconciling contradictory narratives of landscape change using the adaptive cycle: a case study from southeastern Australia

    Directory of Open Access Journals (Sweden)

    Andrea Rawluk

    2016-03-01

    Full Text Available This paper addresses the methodological challenge of exposing and reconciling contradictory narratives of change in a social-ecological system (SES. Our research occurred in the Ovens Valley in southeastern Australia. Other studies have used the adaptive cycle to interpret change, but those efforts have been based on researcher-derived interpretations. We drew on the Factors Actors Sectors framework as a structure for coding qualitative interview data provided by key informants. Our analysis suggested that interpretations of SES change fell into three groups: farmers, employees of government and local organizations, and local politicians. Those narratives were then overlaid on the adaptive cycle as a way of exposing and interpreting the narratives. To farmers, the SES was based on agriculture and approaching collapse, and intervention was required to prevent a collapse. Employees of government and local organizations thought the SES had already collapsed, and local people were struggling to identify a prosperous new trajectory. The local politicians also thought the system had collapsed but unlike the other stakeholders, considered the SES as having already reorganized. We then drew on a range of secondary data to reconcile those contradictory narratives and form a consolidated interpretation of landscape change. Our synthesis of the primary and secondary data suggested that the SES had collapsed and reorganized as a multifunctional landscape. We suggest our approach may be useful to others attempting to interpret landscape change using a resilience framework. The case study also illustrates the importance of exploring multiple perspectives of landscape change as a way of exposing the role of power as a force shaping discourse and, therefore, policy and planning.

  6. Save Energy Now Assessments Results 2008 Detailed Report

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Anthony L [ORNL; Martin, Michaela A [ORNL; Nimbalkar, Sachin U [ORNL; Quinn, James [U.S. Department of Energy; Glatt, Ms. Sandy [DOE Industrial Technologies Program; Orthwein, Mr. Bill [U.S. Department of Energy

    2010-09-01

    independently replicate the assessment process at the company's other facilities. Another important element of the Save Energy Now assessment process is the follow-up process used to identify how many of the recommended savings opportunities from individual assessments have been implemented in the industrial plants. Plant personnel involved with the Save Energy Now assessments are contacted 6 months, 12 months, and 24 months after individual assessments are completed to determine implementation results. A total of 260 Save Energy Now assessments were successfully completed in calendar year 2008. This means that a total of 718 assessments were completed in 2006, 2007, and 2008. As of July 2009, we have received a total of 239 summary reports from the ESAs that were conducted in year 2008. Hence, at the time that this report was prepared, 680 final assessment reports were completed (200 from year 2006, 241 from year 2007, and 239 from year 2008). The total identified potential cost savings from these 680 assessments is $1.1 billion per year, including natural gas savings of about 98 TBtu per year. These results, if fully implemented, could reduce CO{sub 2} emissions by about 8.9 million metric tons annually. When this report was prepared, data on implementation of recommended energy and cost savings measures from 488 Save Energy Now assessments were available. For these 488 plants, measures saving a total of $147 million per year have been implemented, measures that will save $169 million per year are in the process of being implemented, and plants are planning implementation of measures that will save another $239 million per year. The implemented recommendations are already achieving total CO{sub 2} reductions of about 1.8 million metric tons per year. This report provides a summary of the key results for the Save Energy Now assessments completed in 2008; details of the 6-month, 12-month, and 24-month implementation results obtained to date; and an evaluation of these

  7. [Report on threatened premature labor: etiology, management, results].

    Science.gov (United States)

    Terzibahcian, J J; Mida, M; David, E; Weber, L; Boulanger, J C; Vitse, M

    1990-12-01

    The studies on the aetiological factors of a premature delivery constitute an old fear of obstetricians and epidemiologists. However, they remain confused and the very definition of prematurity is among the first sources of confusion. There are many therapeutic methods considered as preventive. Their efficacy is debatable whilst their secondary effects are obvious. In this article, the authors report the results of a retrospective study of observations of patients who presented threats of premature labour and analyzed the epidemiological aspects, the aetiological factors and the therapeutic methods. It seems important to consider the risk factors in order to prevent premature labour. A decrease in the use of betamimetics and an increase in that of therapies said to be of replacement does not seem to be accompanied by a relative increase in the incidence of prematurity.

  8. Report of Galeazzi fracture resulting from a ballistic injury.

    Science.gov (United States)

    Fillingham, Yale; Hellman, Michael; Haughom, Bryan; Erickson, Brandon; Szatkowski, Jan

    2014-03-10

    Galeazzi fractures are a rare injury to occur in adults, which are typically associated with high energy trauma. To our knowledge, the reported cases in the literature have only been associated with motor vehicle accidents, falls from a height, or athletic endeavors. The application of the force in the setting of a Galeazzi fracture has been disputed, but it is believed to occur with the wrist in hyperextension and pronation. We describe a 27-year-old male who presented with multiple gunshot wounds that included his right forearm. The injury sustained to his right forearm resulted in a Galeazzi fracture, which after open reduction and internal fixation, demonstrated subluxation of the distal radioulnar joint in pronation. We provide a novel mechanism of a Galeazzi fracture that demonstrates a method for sustaining the fracture pattern without the wrist in the typical position of hyperextension and pronation.

  9. An X Window system for statlab results reporting.

    Science.gov (United States)

    Barrows, R. C.; Allen, B.; Fink, D. J.

    1993-01-01

    We have developed a system that receives "stat" results encoded in Health Level Seven from the Laboratory Information System, prints a report in destination Intensive Care Units (ICUs), and captures the data for review in a custom spreadsheet format at color X-terminals located in ICUs. Available services include a reference nomogram plot of arterial blood gas data, printed summaries, automated access to the Clinical Information System and a Medline database, electronic mail, a simulated electronic calculator, and general news and information. Security mechanisms include an audit trail of user activities on the system. Noteworthy technical aspects and non-technical factors impacting success are discussed. Images Figure 2 Figure 3 PMID:8130490

  10. Canadian geothermal code for public reporting: reporting of exploration results, geothermal resources and geothermal reserves

    Energy Technology Data Exchange (ETDEWEB)

    Deibert, Lee [Meridian Environmental Consulting Ltd. (Canada); Hjartarson, Arnar [Mannvit Engineering (Canada); McDonald, Ian; Toohey, Brian [Nexen Inc. (Canada); McIlveen, John [Jacob Securities, (Canada); Thompson, Alison [Magma Energy Corp. (Canada); Yang, Daniel [Borealis Geopower Inc. (Canada)

    2010-07-01

    In December 2008, the Canadian geothermal code committee sponsored by the Canadian Geothermal Energy Association (CanGEA) was created with the intention of developing a code for public reporting of geothermal resources and reserves. The code was based on key elements of the Australian code which was developed in 2008 by the Australian Geothermal Energy Association in collaboration with the Australian Geothermal Energy Group. The Canadian Code was developed with the purpose of being applicable to both Canadian and international geothermal plays and to offer a reporting basis which satisfies investors, shareholders and capital markets. The Canadian Geothermal Reporting Code for Public Reporting is provided herein, it is intended for all Canadian companies and their competitors. Since reporting of geothermal results is a recent activity, this Code will require further input during its implementation.

  11. BC Transit Fuel Cell Bus Project Evaluation Results: Second Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Post, M.

    2014-09-01

    Second report evaluating a fuel cell electric bus (FCEB) demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. NREL published its first report on the demonstration in February 2014. This report is an update to the previous report; it covers 3 full years of revenue service data on the buses from April 2011 through March 2014 and focuses on the final experiences and lessons learned.

  12. Permeability changes in coal resulting from gas desorption. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Levine, J.R.; Johnson, P.W.

    1992-11-30

    This report documents studies on the effects of gas sorption on coal, with the intent of eventually evaluating how sorption and strain affect permeability. These studies were, carried out at the University of Alabama during the period from 1989 through 1992. Two major experimental methods were developed and used. In the strain experiments, electronic strain gauges were attached to polished blocks of coal in order to measure linear and volumetric swelling due to gas sorption. The effects of bedding plane orientation, of gas type, and of coal type were investigated. In the gravimetric experiment the weight of small samples of coal was measured during exposure to high pressure gases. Sample measurements were corrected for buoyancy effects and for sample swelling, and the results were plotted in the form of Langmuir isotherms. Experiments were conducted to determine the effect of grain size, coal type, moisture, and of sorbant gas. The advantage of this method is that it can be applied to very small samples, and it enabled comparison liptinite versus vitrinite concentrates, and kerogen rich versus kerogen depleted oil shales. Also included is a detailed discussion of the makeup of coal and its effect on gas sorption behavior.

  13. Small power systems study. Volume. Study results. Technical summary report

    Energy Technology Data Exchange (ETDEWEB)

    Sitney, L.R.

    1978-05-31

    The Division of Solar Technology of the Department of Energy is currently examining the market potential of a number of dispersed solar energy systems, including the small (less than or equal to 10 MW/sub e/) solar thermal power system. Small fossil-fueled generating units in the United States utility system, (i.e., investor-owned, municipal, and cooperatives) have a current capacity of approximately 8000 MW/sub e/ or about 1.5 percent of the total US electrical capacity, and provide a large potential market for small solar thermal power systems. The Small Power Systems Study has as its objective the determination of conditions under which small (less than or equal to 10 MW/sub e/) solar thermal power units can provide cost-effective electrical power to a variety of users. Potential users, in addition to the utility systems; include Department of Defense installations and applications, remote mining and/or lumbering operations, and other industrial power systems with and without cogeneration. The first year's results on the Small Power Systems Study are summarized. The data base used and the breakeven cost analysis are discussed. Information on both small (less than or equal to 10 MW/sub e/) generating units and the utility systems using them is presented as well as data on fossil fuel costs, solar plant costs, and solar insolation values. The results of a survey of Department of Defense (DOD) worldwide electrical generating capacity at its military bases and on a potential DOD application are presented. Information on a potential small solar power system experiment in the interior of Alaska is given, and a limited amount of information on a remote application which would provide power or a large open pit copper mine is presented. Volume II of this Technical Summary Report contains an inventory, by state, of the small (less than or equal to 10 MW/sub e/) generating units in the US utility system. (WHK)

  14. The (mis)reporting of statistical results in psychology journals

    NARCIS (Netherlands)

    Bakker, M.; Wicherts, J.M.

    2011-01-01

    In order to study the prevalence, nature (direction), and causes of reporting errors in psychology, we checked the consistency of reported test statistics, degrees of freedom, and p values in a random sample of high- and low-impact psychology journals. In a second study, we established the generalit

  15. Accounting for Results: How Conservation Organizations Report Performance Information

    Science.gov (United States)

    Rissman, Adena R.; Smail, Robert

    2015-04-01

    Environmental program performance information is in high demand, but little research suggests why conservation organizations differ in reporting performance information. We compared performance measurement and reporting by four private-land conservation organizations: Partners for Fish and Wildlife in the US Fish and Wildlife Service (national government), Forest Stewardship Council—US (national nonprofit organization), Land and Water Conservation Departments (local government), and land trusts (local nonprofit organization). We asked: (1) How did the pattern of performance reporting relationships vary across organizations? (2) Was political conflict among organizations' principals associated with greater performance information? and (3) Did performance information provide evidence of program effectiveness? Based on our typology of performance information, we found that most organizations reported output measures such as land area or number of contracts, some reported outcome indicators such as adherence to performance standards, but few modeled or measured environmental effects. Local government Land and Water Conservation Departments reported the most types of performance information, while local land trusts reported the fewest. The case studies suggest that governance networks influence the pattern and type of performance reporting, that goal conflict among principles is associated with greater performance information, and that performance information provides unreliable causal evidence of program effectiveness. Challenging simple prescriptions to generate more data as evidence, this analysis suggests (1) complex institutional and political contexts for environmental program performance and (2) the need to supplement performance measures with in-depth evaluations that can provide causal inferences about program effectiveness.

  16. Accounting for results: how conservation organizations report performance information.

    Science.gov (United States)

    Rissman, Adena R; Smail, Robert

    2015-04-01

    Environmental program performance information is in high demand, but little research suggests why conservation organizations differ in reporting performance information. We compared performance measurement and reporting by four private-land conservation organizations: Partners for Fish and Wildlife in the US Fish and Wildlife Service (national government), Forest Stewardship Council-US (national nonprofit organization), Land and Water Conservation Departments (local government), and land trusts (local nonprofit organization). We asked: (1) How did the pattern of performance reporting relationships vary across organizations? (2) Was political conflict among organizations' principals associated with greater performance information? and (3) Did performance information provide evidence of program effectiveness? Based on our typology of performance information, we found that most organizations reported output measures such as land area or number of contracts, some reported outcome indicators such as adherence to performance standards, but few modeled or measured environmental effects. Local government Land and Water Conservation Departments reported the most types of performance information, while local land trusts reported the fewest. The case studies suggest that governance networks influence the pattern and type of performance reporting, that goal conflict among principles is associated with greater performance information, and that performance information provides unreliable causal evidence of program effectiveness. Challenging simple prescriptions to generate more data as evidence, this analysis suggests (1) complex institutional and political contexts for environmental program performance and (2) the need to supplement performance measures with in-depth evaluations that can provide causal inferences about program effectiveness.

  17. Why magnetic and electromagnetic effects in biology are irreproducible and contradictory?

    Science.gov (United States)

    Buchachenko, Anatoly

    2016-01-01

    The main source of magnetic and electromagnetic effects in biological systems is now generally accepted and demonstrated in this paper to be radical pair mechanism which implies pairwise generation of radicals in biochemical reactions. This mechanism was convincingly established for enzymatic adenosine triphosphate (ATP) and desoxynucleic acid (DNA) synthesis by using catalyzing metal ions with magnetic nuclei ((25)Mg, (43)Ca, (67)Zn) and supported by magnetic field effects on these reactions. The mechanism, is shown to function in medicine as a medical remedy or technology (trans-cranial magnetic stimulation, nuclear magnetic control of the ATP synthesis in heart muscle, the killing of cancer cells by suppression of DNA synthesis). However, the majority of magnetic effects in biology remain to be irreproducible, contradictory, and enigmatic. Three sources of such a state are shown in this paper to be: the presence of paramagnetic metal ions as a component of enzymatic site or as an impurity in an uncontrollable amount; the property of the radical pair mechanism to function at a rather high concentration of catalyzing metal ions, when at least two ions enter into the catalytic site; and the kinetic restrictions, which imply compatibility of chemical and spin dynamics in radical pair. It is important to keep in mind these factors to properly understand and predict magnetic effects in magneto-biology and biology itself and deliberately use them in medicine.

  18. Optimization in the Face of Contradictory Criteria - the Example of Muscle

    Science.gov (United States)

    Davison, M.; Shiner, J. S.

    2002-09-01

    Biological thought suggests that organisms tend toward optimal design through evolution. This optimization should be evident in the physiology of organs and organ systems. However, a given organ often has multiple roles to play in the optimization of the organism, and sometimes the logical optimization criteria for the different roles may be contradictory. In this paper we consider the case of skeletal muscle. One of its obvious functions is movement of the organism, for which efficiency is clearly a goal. However, muscle is also important for temperature regulation through shivering. In this latter function muscle should produce heat; i.e. it should be maximally inefficient. The thermodynamic optimizations desired for these two roles appear diametrically opposed. We show a way out of this dilemma by constructing a simple, physiologically motivated model of the contraction-relaxation cycle of muscle. This model muscle can be both an efficient mover in a ‘purposeful contraction’ regime, characterized by large movements of low frequency, and a good heat producer in a distinct ‘shivering’ regime characterized by small movements of high frequency.

  19. BC Transit Fuel Cell Bus Project: Evaluation Results Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Post, M.

    2014-02-01

    This report evaluates a fuel cell electric bus demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. This evaluation report covers two years of revenue service data on the buses from April 2011 through March 2013.

  20. [The Dying Horse: the contradictoriness of the Self in a dream of Raskolnikov and in the breakdown of Nietzsche].

    Science.gov (United States)

    Tényi, Tamás

    2013-01-01

    The author deals with the curious and uncanny parallel between a dream recounted in Dostoevsky's Crime and Punishment and the famous Turin incident from Nietzsche's life shortly before his psychotic breakdown. The psychoanalytic interpretation focuses on the articulation of the contradictoriness and multiplicity of the Self.

  1. Guidelines for Reporting Quantitative Methods and Results in Primary Research

    Science.gov (United States)

    Norris, John M.; Plonsky, Luke; Ross, Steven J.; Schoonen, Rob

    2015-01-01

    Adequate reporting of quantitative research about language learning involves careful consideration of the logic, rationale, and actions underlying both study designs and the ways in which data are analyzed. These guidelines, commissioned and vetted by the board of directors of "Language Learning," outline the basic expectations for…

  2. Guidelines for reporting quantitative methods and results in primary research

    NARCIS (Netherlands)

    Norris, J.M.; Plonsky, L.; Ross, S.J.; Schoonen, R.

    2015-01-01

    Adequate reporting of quantitative research about language learning involves careful consideration of the logic, rationale, and actions underlying both study designs and the ways in which data are analyzed. These guidelines, commissioned and vetted by the board of directors of Language Learning, out

  3. Guidelines for reporting quantitative methods and results in primary research

    NARCIS (Netherlands)

    Norris, J.M.; Plonsky, L.; Ross, S.J.; Schoonen, R.

    2015-01-01

    Adequate reporting of quantitative research about language learning involves careful consideration of the logic, rationale, and actions underlying both study designs and the ways in which data are analyzed. These guidelines, commissioned and vetted by the board of directors of Language Learning,

  4. Guidelines for Reporting Quantitative Methods and Results in Primary Research

    Science.gov (United States)

    Norris, John M.; Plonsky, Luke; Ross, Steven J.; Schoonen, Rob

    2015-01-01

    Adequate reporting of quantitative research about language learning involves careful consideration of the logic, rationale, and actions underlying both study designs and the ways in which data are analyzed. These guidelines, commissioned and vetted by the board of directors of "Language Learning," outline the basic expectations for…

  5. 48 CFR 3045.508-2 - Reporting results of inventories.

    Science.gov (United States)

    2010-10-01

    ... inventories. 3045.508-2 Section 3045.508-2 Federal Acquisition Regulations System DEPARTMENT OF HOMELAND... inventories. The inventory report shall also include the following: (a) Name and title of the individual(s) that performed the physical inventory; (b) An itemized, categorized listing of all property...

  6. Report on results of current and future metal casting

    Energy Technology Data Exchange (ETDEWEB)

    Unal, Cetin [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Carlson, Neil N. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-09-28

    New modeling capabilities needed to simulate the casting of metallic fuels are added to Truchas code. In this report we summarize improvements we made in FY2015 in three areas; (1) Analysis of new casting experiments conducted with BCS and EFL designs, (2) the simulation of INL’s U-Zr casting experiments with Flow3D computer program, (3) the implementation of surface tension model into Truchas for unstructured mesh required to run U-Zr casting.

  7. Report - Results of survey on child care needs - 2017

    CERN Document Server

    Guinot, Genevieve; Weymaere, Emeline; Trilhe, Philippe; Palluel, Stephanie; Mangiorou, Maria-Anna; Mondlane, Bruna; CERN. Geneva. HR Department

    2017-01-01

    In June 2016, a working group reporting to the Director for Finance and Human Resources was established to study the sustainability of CERN nursery and school services. Among actions taken by the working group, a survey was carried out to achieve a better understanding of the needs of CERN families for child care and educational structures, to identify which services are in highest demand (e.g. crèche or early years, primary schooling) and to understand the expectations and preferences of CERN families regarding these services.

  8. A report on the psychological test results of battering parents.

    Science.gov (United States)

    Hyman, C A

    1977-09-01

    The short form of the Wechsler Adult Intelligence Scale and Cattell's 16PF test have been given to patients attending the National Advisory Centre on the Battered Child (NSPCC) and in the case of the personality questionnaire the results compared to non-battering control adults' scores. The intelligence levels of battering parents conform to normal expectation although there is a non-significant trend to marginally lower than normal results especially in verbal tests. The 16PF test reveals immature impetuosity on the part of the mothers as a main finding and introversion in the fathers. The relevance of these findings to battering is discussed.

  9. Chordoma. Report on treatment results in eighteen cases

    Energy Technology Data Exchange (ETDEWEB)

    Lybeert, M.L.M.; Meerwaldt, J.H.

    1986-01-15

    Eighteen patients with a proven histologic diagnosis of chordoma were treated between 1949 and 1982. Four patients received only surgery, 4 patients only radiation therapy, and 10 patients received surgery and postoperative radiation therapy to a varying dose. The results suggest that a higher radiation dose gives longer recurrence-free survival, and that the best long term results can be achieved by combining surgery - as radically as possible - with radiation therapy to a dose level of 60 to 65 Gy. In view of the number of marginal recurrences (2 out of the 14 patients who received radiation therapy), the importance of choosing the right treatment volume is stressed.

  10. Summary of the most significant results reported in this session

    CERN Document Server

    Van De Walle, R T

    1980-01-01

    In the following a summary is presented of five parallel sessions on light quark had- ron spectroscopy. In general all topics which were discussed in the plenary sessions, and for which the proceedings contain separate (invited) papers, will be left out; only occa- sionally (and for reasons of completeness) will we make a reference to these presentations. Several other restrictions can be made. Nearly all papers submitted to the (parallel) hadron spectroscopy sessions were experimenta1 1 ), the only exceptions being a series of four theoretical papers on the baryonium problem. Furthermore, there was virtually no new information concerning the 'classical' baryons. In particular, no new facts were submitted on the problem of the possible existence of baryon states outside the so-called minimal spectrum, i.e. outside {56,L+ } and {70,L-dd}, the existence of the {ZO}'s, and the exis- even o tence of (baryon) exotic states. There was one contribution on a 'possible' new:".* 2 ), and a report on the final measureme...

  11. Mortality resulting from head injury in professional boxing: case report.

    Science.gov (United States)

    Baird, Lissa C; Newman, C Benjamin; Volk, Hunter; Svinth, Joseph R; Conklin, Jordan; Levy, Michael L

    2010-08-01

    The majority of boxing-related fatalities result from traumatic brain injury. Biomechanical forces in boxing result in rotational acceleration with resultant subdural hematoma and diffuse axonal injury. Given the inherent risk and the ongoing criticism boxing has received, we evaluated mortalities associated with professional boxing. We used the Velazquez Fatality Collection of boxing injuries and supplementary sources to analyze mortality from 1950 to 2007. Variables evaluated included age at time of death, association with knockout or other outcome of match, rounds fought, weight class, location of fight, and location of preterminal event. There were 339 mortalities between 1950 and 2007 (mean age, 24 +/- 3.8 years); 64% were associated with knockout and 15% with technical knockout. A higher percentage occurred in the lower weight classes. The preterminal event occurred in the ring (61%), in the locker room (17%), and outside the arena (22%). We evaluated for significant changes after 1983 when championship bouts were reduced from 15 to 12 rounds. There was a significant decline in mortality after 1983. We found no significant variables to support that this decline is related to a reduction in rounds. Rather, we hypothesize the decline to be the result of a reduction in exposure to repetitive head trauma (shorter careers and fewer fights), along with increased medical oversight and stricter safety regulations. Increased efforts should be made to improve medical supervision of boxers. Mandatory central nervous system imaging after a knockout could lead to a significant reduction in associated mortality.

  12. Enova results and activities report 2008; Resultat- og aktivitetsrapport 2008

    Energy Technology Data Exchange (ETDEWEB)

    2009-07-01

    Enova's results in 2008 was 2,15 TWh in saved and produces renewable energy. Totally Enova has contributed by activate environmental friendly energy projects equivalent 11,6 TWh up to 2009. This is a good step towards Enova's long-term goal and corresponding to an amount of approximately 10 % of Norway's united consumption of energy throughout a year. (AG). refs., figs., tabs., ills

  13. Less is More in Distance Education - The Contradictory Relationship Between Rapid Adoption and Radical Innovation -

    Directory of Open Access Journals (Sweden)

    Lars Svensson

    2003-01-01

    Full Text Available This paper reports on an exploratory study of the introduction of a system for web-based education at a ScandinavianUniversity college (HTU. The study documents how the system was rapidly adopted and spread throughout the organisation, in spite of remarkably little assistance from central management to support the process. The results indicate that this can be explained by the lean characteristics of the system in combination with social factors such as demands from students and shared perceptions of technology. Finally, it is concluded that technical and methodological innovation to some extent is obstructed by the same factors that support diffusion and adoption.

  14. Modeling Results For the ITER Cryogenic Fore Pump. Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Pfotenhauer, John M. [University of Wisconsin, Madison, WI (United States); Zhang, Dongsheng [University of Wisconsin, Madison, WI (United States)

    2014-03-31

    A numerical model characterizing the operation of a cryogenic fore-pump (CFP) for ITER has been developed at the University of Wisconsin – Madison during the period from March 15, 2011 through June 30, 2014. The purpose of the ITER-CFP is to separate hydrogen isotopes from helium gas, both making up the exhaust components from the ITER reactor. The model explicitly determines the amount of hydrogen that is captured by the supercritical-helium-cooled pump as a function of the inlet temperature of the supercritical helium, its flow rate, and the inlet conditions of the hydrogen gas flow. Furthermore the model computes the location and amount of hydrogen captured in the pump as a function of time. Throughout the model’s development, and as a calibration check for its results, it has been extensively compared with the measurements of a CFP prototype tested at Oak Ridge National Lab. The results of the model demonstrate that the quantity of captured hydrogen is very sensitive to the inlet temperature of the helium coolant on the outside of the cryopump. Furthermore, the model can be utilized to refine those tests, and suggests methods that could be incorporated in the testing to enhance the usefulness of the measured data.

  15. TMED-4 INTERIM REPORT PURE ZR EQUILIBRIUM TEST RESULTS

    Energy Technology Data Exchange (ETDEWEB)

    Korinko, P.; Morgan, G.

    2010-12-17

    Due to higher than expected permeation rates in the production of tritium in the TVA, a development and testing program was implemented to develop the understanding of why the higher rates were occurring. In addition, improved data are needed for both the design as well as the predictive models. One part of the program was to determine the equilibrium pressure of hydrogen and tritium over NPZ (1). During the course of this testing, some curious results were discovered (2) compared to the published literature data (3). Due to these apparently results, a follow-on task was undertaken to determine the equilibrium pressure of protium and deuterium over pure zirconium. A series of experiments were conducted to determine equilibrium pressures and isotherm data for the zirconium - protium and zirconium - deuterium systems. The data match the published literature data reasonably well with the plateau extending to loadings of about 1.4. There is a significant pressure rise for loadings greater than 1.7.

  16. Dot Hill reports third quarter 2001 results operating results continue to improve

    CERN Multimedia

    2001-01-01

    Dot Hill Systems Corp., a leading supplier of carrier-class data storage and storage area network solutions announced slighly improved financial results for the period ending Sept. 30, 2001. Of their products, SANnet Axis and the SANnet 7100 Fibre Channel storage system were selected as the essential storage components for the GRID demonstration at the High Performance Networking Forum Conference at CERN.

  17. Final Technical Report. Results of Phases 2-5

    Energy Technology Data Exchange (ETDEWEB)

    Narang, David [Arizona Public Service Company (APS), Phoenix, AZ (United States); Ayyanar, Raja [Arizona State Univ., Mesa, AZ (United States); Gemin, Paul [General Electric, Fairfield, CT (United States); Baggu, Murali [National Renewable Energy Lab. (NREL), Golden, CO (United States); Srinivasan, Devarajan [ViaSol Energy Solutions, LLC, Tempe, AZ (United States)

    2015-02-27

    APS’s renewable energy portfolio, driven in part by Arizona’s Renewable Energy Standard (RES) currently includes more than 1100 MW of installed capacity, equating to roughly 3000 GWh of annual production. Overall renewable production is expected to grow to 6000 GWh by 2025. It is expected that distributed photovoltaics, driven primarily by lower cost, will contribute to much of this growth and that by 2025, distributed installations will account for half of all renewable production (3000GHW). As solar penetration increases, additional analysis may be required for routine utility processes to ensure continued safe and reliable operation of the electric distribution network. Such processes include residential or commercial interconnection requests and load shifting during normal feeder operations. Circuits with existing high solar penetration will also have to be studied and results will need to be evaluated for adherence to utility practices or strategy. Increased distributed PV penetration may offer benefits such as load offsetting, but it also has the potential to adversely impact distribution system operation. These effects may be exacerbated by the rapid variability of PV production. Detailed effects of these phenomena in distributed PV applications continue to be studied. Comprehensive, high-resolution electrical models of the distribution system were developed to analyze the impacts of PV on distribution circuit protection systems (including coordination and anti-islanding), predict voltage regulation and phase balance issues, and develop volt/VAr control schemes. Modeling methods were refined by validating against field measurements. To augment the field measurements, methods were developed to synthesize high resolution load and PV generation data to facilitate quasi-static time series simulations. The models were then extended to explore boundary conditions for PV hosting capability of the feeder and to simulate common utility practices such as feeder

  18. COMPARISON BETWEEN ULTRASONOGRAPHY RESULTS AND RESULTS OF MAGNETIC RESONANCE IN SHOULDER PATHOLOGY – CASE REPORT

    Directory of Open Access Journals (Sweden)

    Karmela Filipović

    2013-12-01

    Full Text Available The common pathological condition of the shoulder joint is rotator cuff diseases. Patient, 68 years, had pain in the shoulder with limited joint mobility. After clinical examination, blood tests (SE >100 nmol/L, CSF normal, hypergamma- globulinemia and radiographic examination (bone dilution with deformities of the humeral head, a solitary plasmocytoma was suspected. This diagnosis was excluded after biopsy. Patient was referred to the magnetic resonance imaging (MRI of the shoulder, so ultrasonographic (US examination was performed. Our case study points to comparability between US and MRI results regarding tendinitis of muscles in the rotator cuff. By applying both diagnostic methods, calcifications within muscle tendons were evident. Sonography is faster, cheaper, more accessible and readily available method that certainly is a valuable tool for clinicians when it comes to rotator cuff lesions.

  19. Jane Austen’s Contradictory Feminist Views:An Analysis of Mr. Darcy in Pride and Prejudice

    Institute of Scientific and Technical Information of China (English)

    王思宇

    2015-01-01

    With the rise of feminist criticism from 1960s, some feminists think Jane Austen has a feminist consciousness to some degree, but others think she has put too much emphasis on women’s dependence on males and conforms to the patriarchal soci⁃ety. This thesis aims to study Austen’s contradictory feminist views through analyzing Mr. Darcy, one of the male characters in Pride and Prejudice. They have long been neglected, but they do have unique individuality and important positions. This thesis al⁃so aims to refute both the views mentioned above.

  20. Are mental toughness and mental health contradictory concepts in elite sport? A narrative review of theory and evidence.

    Science.gov (United States)

    Gucciardi, Daniel F; Hanton, Sheldon; Fleming, Scott

    2017-03-01

    Athlete development and management encompass a complex interaction of biological, psychological, and social factors. Within elite sport, multidisciplinary sport science and medicine teams play an important role in achieving an optimal balance between preventing athlete ill-health and optimizing health and performance. The psychological aspects of athlete health and performance have gained increased attention over the past two decades, with much of this research concerned with the mental health of athletes and the concept of mental toughness. Recently, it was proposed that mental health and mental toughness are contradictory concepts in the world of elite sport. Although an interesting proposition, this claim was not substantiated. Thus, the purpose of this narrative review was to evaluate theory and evidence regarding the thesis that mental health and mental toughness are contradictory concepts in the world of elite sport, with the view to advance scholarly knowledge and inform professional practice. Narrative review. A critical evaluation of this literature suggests that mental toughness may represent a positive indicator of mental health, or facilitate its attainment, rather than be at odds with it. When implemented alongside multilayered approaches to organizational change (e.g., group structures, policies), mental toughness could be used as a 'hook' to attract athletes into settings that can open dialogue on the importance of mental health and improve knowledge of key issues (e.g., stigma, symptoms). Copyright © 2016 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  1. On the Fourfold Root of Contradictory Scope%论矛盾范畴的四重根

    Institute of Scientific and Technical Information of China (English)

    李海涛

    2014-01-01

    The paper sorts out the main statements on contradiction category in Chinese and Western philosophy history and draws the following conclusion:the human beings,in the long history of living and producing practice,have invented many thinking tools and methods to adapt to nature,and contradiction is just one of the thinking tools.Through analysis of the logical forms,such as definition,judgment and reasoning,it is found that,along with the deep progress of social producing practice, contradiction is showing a diversified developing tendency and it has penetrated into the inner construction of the objects from the outer relations.Up to now,the category has developed into two different classes:contradictory identity and contradictory unity, of which the former has three types:difference contradiction,antagonistic contradiction and confined contradiction.Contradictory identity describes the identity and antagonism of the conceptions in the same category,contradictory unity presents the identity and antagonism in the essence and existence of the conceptions.So the fourfold root of the contradiction should be distinguished clearly to avoid mixing or even sometimes being wrongly used of the contradictory tools.Otherwise,theoretical vagueness and practical mistakes may occur.%本文梳理了中西方哲学史关于矛盾范畴的主要论述,得出以下结论:人类在漫长的生活生产实践过程中,发明了诸多思维工具和思维方法以适应自然界,矛盾正是工具之一。通过对定义、判断和推理等逻辑形式的分析,我们发现,随着社会生产实践的深入与发展,矛盾呈现出多元化发展态势,从对象的外部关系深入到对象的内部结构。迄今为止,矛盾范畴已经发展出两大类:对立同一和对立统一。其中,对立同一包含三种类型:差异型矛盾、对立型矛盾、限定型矛盾。对立同一描述了同属种概念之间的同一与对立,对立统一则是概

  2. Six into One: The Contradictory Art School Curriculum and How It Came About

    Science.gov (United States)

    Houghton, Nicholas

    2016-01-01

    This article reports historical research which sought to understand the present-day post-secondary art curriculum through analysing its history in terms of changes in conceptions of art. It found that there have been six distinctive curricula: Apprentice, Academic, Formalist, Expressive, Conceptual and Professional. As a new curriculum has been…

  3. Messy, Contradictory and Obstinately Persistent: A Study of Children's Out-of-School Ideas about Energy.

    Science.gov (United States)

    Solomon, Joan

    1983-01-01

    Discusses students' formation of concepts about energy, classifying responses as living/nonliving, human (vitalism or activity), and nonhuman (supply or demand). Observations were based on class discussions and free writing, followed by questioning to check on stability of concepts. Also collected and reported are student responses (examples of…

  4. 12 CFR 550.480 - How do I report the results of the audit?

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false How do I report the results of the audit? 550... report the results of the audit? (a) Annual audit. If you conduct an annual audit, you must note the results of the audit (including significant actions taken as a result of the audit) in the minutes of the...

  5. Contradictory directionalities of digital learning technology and its implications for the scope of imaginable possibilities for collaborating

    DEFF Research Database (Denmark)

    Chimirri, Niklas Alexander

    and directionalities of learning it is promoting. Building on a productive critique of Jean Lave’s (1996) learning theory, I analytically differentiate between a learning scene’s situatedly enacted telos, its subject-world relation and its learning mechanisms. I illustrate how this could be helpful for the study......Contradictory learning directionalities are immanent to digital learning technology: Any technology suggests a limited multiplicity of situated uses in a learning practice, of understandings of how to learn and of what learning should be about. Herewith any technology offers a scope of imaginable...... possibilities for acting through it. Sociomaterially maintained learning directionalities – among others through the intended uses of learning technology in educational arrangements – afford the enactment of a delimited ensemble of experiential modes, sensualities, epistemologies, knowledges, and future hopes...

  6. Intercultural Policies and the Contradictory Views of Teachers: The Roma in Catalonian Schools

    Science.gov (United States)

    Beremenyi, Balint-Abel

    2011-01-01

    In this article, we examine the contradictions and lack of consistency between various levels of discourse relating to Roma educational policies. Policy-makers have claimed that political interventions would positively impact the progress of Roma. However, the results have been mixed. We argue here that teachers need to re-evaluate their roles as…

  7. Intercultural Policies and the Contradictory Views of Teachers: The Roma in Catalonian Schools

    Science.gov (United States)

    Beremenyi, Balint-Abel

    2011-01-01

    In this article, we examine the contradictions and lack of consistency between various levels of discourse relating to Roma educational policies. Policy-makers have claimed that political interventions would positively impact the progress of Roma. However, the results have been mixed. We argue here that teachers need to re-evaluate their roles as…

  8. Hostile sexism (de)motivates women's social competition intentions: The contradictory role of emotions.

    Science.gov (United States)

    Lemonaki, Elena; Manstead, Antony S R; Maio, Gregory R

    2015-09-01

    In the present research, we examine the ways in which exposure to hostile sexism influences women's competitive collective action intentions. Prior to testing our main model, our first study experimentally induced high versus low levels of security-comfort with the aim of providing experimental evidence for the proposed causal link between these emotions and intentions to engage in social competition. Results showed that lower levels of security-comfort reduced women's readiness to compete socially with men. Experiment 2 investigated the effect of hostile sexism on women's emotional reactions and readiness to engage in social competition. Consistent with the proposed model, results showed that exposure to hostile beliefs about women (1) increased anger-frustration and (2) decreased security-comfort. More specifically, exposure to hostile sexism had a positive indirect effect on social competition intentions through anger-frustration, and a negative indirect effect through security-comfort.

  9. Nesiritide, Renal Function, and Associated Outcomes During Hospitalization for Acute Decompensated Heart Failure Results From the Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure (ASCEND-HF)

    NARCIS (Netherlands)

    van Deursen, Vincent M.; Hernandez, Adrian F.; Stebbins, Amanda; Hasselblad, Vic; Ezekowitz, Justin A.; Califf, Robert M.; Gottlieb, Stephen S.; O'Connor, Christopher M.; Starling, Randall C.; Tang, W. H. Wilson; McMurray, John J.; Dickstein, Kenneth; Voors, Adriaan A.

    2014-01-01

    Background-Contradictory results have been reported on the effects of nesiritide on renal function in patients with acute decompensated heart failure. We studied the effects of nesiritide on renal function during hospitalization for acute decompensated heart failure and associated outcomes. Methods

  10. Nesiritide, Renal Function, and Associated Outcomes During Hospitalization for Acute Decompensated Heart Failure Results From the Acute Study of Clinical Effectiveness of Nesiritide and Decompensated Heart Failure (ASCEND-HF)

    NARCIS (Netherlands)

    van Deursen, Vincent M.; Hernandez, Adrian F.; Stebbins, Amanda; Hasselblad, Vic; Ezekowitz, Justin A.; Califf, Robert M.; Gottlieb, Stephen S.; O'Connor, Christopher M.; Starling, Randall C.; Tang, W. H. Wilson; McMurray, John J.; Dickstein, Kenneth; Voors, Adriaan A.

    2014-01-01

    Background-Contradictory results have been reported on the effects of nesiritide on renal function in patients with acute decompensated heart failure. We studied the effects of nesiritide on renal function during hospitalization for acute decompensated heart failure and associated outcomes. Methods

  11. North-South Commerce and Oficial Development Aid: Some Contradictory Evidence

    Directory of Open Access Journals (Sweden)

    Arcadi Oliveres Boadella

    1998-04-01

    Full Text Available That, traditionally, North-South commerce is unfavorably tilted towards the interests of the former is not new: but how is a countries official Aid for Development implicated in the equation? This two-pronged relationship is the subject of the article, which, based on statistics from 1988 to 1995, underlines the importance of the global petroleum trade in the balance between Spainís contribution to Aid for Development and Spainish commercialimport-export gains with countries in the South. By using petroleum as a key ingredient in analyzing the overall relationship, the author demonstrates the quantitative deterioration of Spainish Aid for Development during this period which, in constant prices, revealsthat only in 1991 did the Aid for Development show favorable results for the countries of the South vis a vis the commercial relationship.

  12. Contradictory Immune Response in Post Liver Transplantation Hepatitis B and C

    Directory of Open Access Journals (Sweden)

    Akinobu Takaki

    2014-01-01

    Full Text Available Hepatitis B and C often progress to decompensated liver cirrhosis requiring orthotopic liver transplantation (OLT. After OLT, hepatitis B recurrence is clinically controlled with a combination of hepatitis B immunoglobulin (HBIG and nucleos(tide analogues. Another approach is to induce self-producing anti-hepatitis B virus (HBV antibodies using a HBV envelope antigen vaccine. Patients who had not been HBV carriers such as acutely infected liver failure or who received liver from HBV self-limited donor are good candidate. For chronic HBV carrier patients, a successful response can only be achieved in selected patients such as those treated with experimentally reduced immunosuppression protocols or received an anti-HBV adaptive memory carrying donor liver. Hepatitis C virus (HCV reinfects transplanted livers at a rate of >90%. HCV reinfected patients show different severities of hepatitis, from mild and slowly progressing to severe and rapidly progressing, possibly resulting from different adaptive immune responses. More than half the patients require interferon treatment, although the success rate is low and carries risks for leukocytopenia and rejection. Managing the immune response has an important role in controlling recurrent hepatitis C. This study aimed to review the adaptive immune response in post-OLT hepatitis B and C.

  13. Contradictory Effects of Mitochondria- and Non-mitochondria-targeted Antioxidants on Hepatocarcinogenesis by Altering DNA Repair.

    Science.gov (United States)

    Wang, Bibo; Fu, Jing; Yu, Ting; Xu, An; Qin, Wenhao; Yang, Zhishi; Chen, Yao; Wang, Hongyang

    2017-09-12

    Conflicting effects of antioxidant supplementation on cancer prevention or promotion is of great concern to healthy people and cancer patients. Despite recent studies about antioxidants accelerating the progression of lung cancer and melanoma, it does not fully deny antioxidants for cancer prevention. Both tumor and antioxidants types influence the actual efficacy. However, little is known about the impact of different types of antioxidants on primary hepatocellular carcinoma (HCC), including non-mitochondrial- and mitochondrial-targeted antioxidants. Based on the mouse models of chemical hepatocarcinogenesis, we showed that administration of non-mitochondria-targeted antioxidants N-acetylcysteine (NAC) and the soluble vitamin E analog Trolox prevented tumorigenesis, whereas administration of mitochondria-targeted antioxidants SS-31 (the mitochondria targeted peptide) and Mito-Q (a derivative of ubiquinone) encouraged tumorigenesis. RNA sequencing revealed that NAC and SS-31 cause highly different changes in oxidation-reduction state and DNA damage response. Remarkably, in diethylnitrosamine (DEN)-treated primary hepatocytes, NAC and Trolox alleviated DNA damage by activating ATM/ATR for DNA repair while SS-31 and MitoQ aggravated damage by inactivating them. Interestingly, partial recovery of SS-31-scavengened mitochondrial ROS (mtROS) could alleviate SS-31-aggravated DNA damage. Localization of ATM between mitochondria and nuclei was changed after NAC and SS-31 treatment. Furthermore, blockage of p-ATR led to the recurrence of NAC-ameliorated DEN HCC. In contrast, reactivation of p-ATR blocked SS-31-promoted DEN HCC. These results demonstrate that the type of antioxidants plays a previously unappreciated role in hepatocarcinogenesis, and provide a mechanistic rationale for exploring the therapeutic use of antioxidants for liver cancer. This article is protected by copyright. All rights reserved. © 2017 by the American Association for the Study of Liver Diseases.

  14. The Relation of Recent Tampon Use, Douching, Coitus, and Vaginal Medications for Reported Cervical Cytology Results

    Science.gov (United States)

    1993-01-01

    or cervical intraepithelial neoplasia (CIN) on the pathology report. Assumptions Tampon use is drying to the vaginal epithelium and has been...SUBTITLE 5, FUNDING NUMBERS The Relation of Recent Tamplon Use, Douching, Coitus, and Vaginal Medications for Reported Cervical Cytology Results. 6. AUTHOR...11¾ .. ?j’ 󈧎 U..- THE RELATION OF RECENT TAMPON USE, DOUCHING, COITUS, AND VAGINAL MEDICATIONS TO REPORTED CERVICAL CYTOLOGY RESULTS By MARYANN

  15. 75 FR 32484 - Array-Based Cytogenetic Tests: Questions on Performance Evaluation, Result Reporting and...

    Science.gov (United States)

    2010-06-08

    ... Performance Evaluation, Result Reporting and Interpretation. The purpose of the public meeting is to seek input on challenges related to performance evaluation, determination of clinical significance, result... HUMAN SERVICES Food and Drug Administration Array-Based Cytogenetic Tests: Questions on...

  16. Recommendations for reporting results of diagnostic genetic testing (biochemical, cytogenetic and molecular genetic)

    NARCIS (Netherlands)

    Claustres, Mireille; Kozich, Viktor; Dequeker, Els; Fowler, Brain; Hehir-Kwa, Jayne Y.; Miller, Konstantin; Oosterwijk, Cor; Peterlin, Borut; van Ravenswaaij-Arts, Conny; Zimmermann, Uwe; Zuffardi, Orsetta; Hastings, Ros J.; Barton, David E.

    Genetic test results can have considerable importance for patients, their parents and more remote family members. Clinical therapy and surveillance, reproductive decisions and genetic diagnostics in family members, including prenatal diagnosis, are based on these results. The genetic test report

  17. 49 CFR 199.119 - Reporting of anti-drug testing results.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Reporting of anti-drug testing results. 199.119... HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY DRUG AND ALCOHOL TESTING Drug Testing § 199.119 Reporting of anti-drug testing results. (a) Each large operator...

  18. Reporting of positive results in randomized controlled trials of mindfulness-based mental health interventions

    NARCIS (Netherlands)

    Coronado-Montoya, S.; Levis, A.W.; Kwakkenbos, C.M.C.; Steele, R.J.; Turner, E.H.; Thombs, B.D.

    2016-01-01

    Background A large proportion of mindfulness-based therapy trials report statistically significant results, even in the context of very low statistical power. The objective of the present study was to characterize the reporting of "positive" results in randomized controlled trials of mindfulness-bas

  19. 49 CFR 382.403 - Reporting of results in a management information system.

    Science.gov (United States)

    2010-10-01

    ... Confidentiality § 382.403 Reporting of results in a management information system. (a) An employer shall prepare... that the FMCSA specifies in its request. The employer must use the Management Information System (MIS... 49 Transportation 5 2010-10-01 2010-10-01 false Reporting of results in a management...

  20. 49 CFR 40.183 - What information do laboratories report to MROs regarding split specimen results?

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What information do laboratories report to MROs regarding split specimen results? 40.183 Section 40.183 Transportation Office of the Secretary of... § 40.183 What information do laboratories report to MROs regarding split specimen results? (a) As...

  1. SUPERFUND TREATABILITY CLEARINGHOUSE: CERCLA BDAT SARM PREPARATION AND RESULTS OF PHYSICAL SOILS WASHING EXPERIMENTS (FINAL REPORT)

    Science.gov (United States)

    This study reports on the results of work preparing 30,000 Ibs of SARM or synthetic analytical reference matrix, a surrogate Superfund soil containing a vide range of contaminants. It also reports the results ©f bench scale treatability experiments designed to simulate the EP...

  2. Collaboratively Constructed Contradictory Accounts

    DEFF Research Database (Denmark)

    Tunby Gulbrandsen, Ib; Just, Sine Nørholm

    2013-01-01

    the theoretical and methodological implications of the empirical findings. It is argued that although the findings are not in themselves surprising, they adequately reflect that online meaning formation is, indeed, a collaborative process in which centrifugal forces have centripetal consequences. Furthermore......Based on a mixed-method case study of online communication about the Danish pharmaceutical company Novo Nordisk, this article argues that online communication plays out as a centrifugal narration process with centripetal consequences. Through a content analysis of communication about Novo Nordisk...

  3. Affirmative Action's Contradictory Consequences.

    Science.gov (United States)

    Heilman, Madeline E.

    1996-01-01

    Addresses affirmative action's success at creating a more equal workplace. Explores some potential psychological costs of this policy--costs that paradoxically may undermine its objectives--and their implications for achieving the goal of workplace equality. (GR)

  4. Recommendations for reporting results of diagnostic genetic testing (biochemical, cytogenetic and molecular genetic).

    Science.gov (United States)

    Claustres, Mireille; Kožich, Viktor; Dequeker, Els; Fowler, Brain; Hehir-Kwa, Jayne Y; Miller, Konstantin; Oosterwijk, Cor; Peterlin, Borut; van Ravenswaaij-Arts, Conny; Zimmermann, Uwe; Zuffardi, Orsetta; Hastings, Ros J; Barton, David E

    2014-02-01

    Genetic test results can have considerable importance for patients, their parents and more remote family members. Clinical therapy and surveillance, reproductive decisions and genetic diagnostics in family members, including prenatal diagnosis, are based on these results. The genetic test report should therefore provide a clear, concise, accurate, fully interpretative and authoritative answer to the clinical question. The need for harmonizing reporting practice of genetic tests has been recognised by the External Quality Assessment (EQA), providers and laboratories. The ESHG Genetic Services Quality Committee has produced reporting guidelines for the genetic disciplines (biochemical, cytogenetic and molecular genetic). These guidelines give assistance on report content, including the interpretation of results. Selected examples of genetic test reports for all three disciplines are provided in an annexe.

  5. Community survey results for Rappahannock River Valley National Wildlife Refuge : Completion report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report provides a summary of results for the survey of residents of communities adjacent to Rappahannock River Valley NWR conducted from the spring through the...

  6. THE ORDER OF CALCULATION OF THE TOTAL FINANCIAL RESULT OF THE ACCOUNTING REPORTING OF THE ORGANIZATION

    Directory of Open Access Journals (Sweden)

    Bashkatov V. V.

    2014-01-01

    Full Text Available The changes which have happened in the structure and the contents of accounting reports are presented in the article, and the procedure of payments indicator "Cumu-lative financial result of the period" is considered in detail

  7. Hybrid transvaginal cholecystectomy, clinical results and patient-reported outcomes of 50 consecutive cases

    NARCIS (Netherlands)

    Boezem, P.B. van den; Velthuis, S.; Lourens, H.J.; Samlal, R.A.; Cuesta, M.A.; Sietses, C.

    2013-01-01

    OBJECTIVE: The aim of this study was to report the clinical and cosmetic results of transvaginal hybrid cholecystectomy (TVC). BACKGROUND: Natural orifice transluminal endoscopic surgery (NOTES) has been developed as a minimal invasive alternative for conventional laparoscopic cholecystectomy. Altho

  8. RECRUITING, RETAINING, AND REPORTING EXPOSURE STUDY RESULTS TO PARTICIPANTS AND THE PUBLIC

    Science.gov (United States)

    EPA's National Exposure Research Laboratory (NERL) is developing techniques and capabilities to recruit and retain participants in exposure measurement studies and to effectively report study results to participants and the public. These techniques are being applied in three N...

  9. Visitor and community survey results for Prime Hook National Wildlife Refuge : Completion report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report provides a summary of results for the community and visitor surveys conducted at Prime Hook NWR from the fall of 2004 through fall of 2005. The purpose...

  10. Field Report

    DEFF Research Database (Denmark)

    Gorm Hansen, Louise Lyngfeldt

    2012-01-01

    themselves upon us in a new environment? What is this strange language that people in other walks of life take for granted, but which seems so alien to us as outsiders? And how on earth are we to interpret people’s contradictory remarks? This report will warn novices of what’s in store for them, as well...

  11. Why prudence is needed when interpreting articles reporting clinical trial results in mental health.

    Science.gov (United States)

    Dal-Ré, Rafael; Bobes, Julio; Cuijpers, Pim

    2017-03-28

    Clinical trial results' reliability is impacted by reporting bias. This is primarily manifested as publication bias and outcome reporting bias. Mental health trials are prone to two methodological deficiencies: (1) using small numbers of participants that facilitates false positive findings and exaggerated size effects, and (2) the obligatory use of psychometric scales that require subjective assessments. These two deficiencies contribute to the publication of unreliable results. Considerable reporting bias has been found in safety and efficacy findings in psychotherapy and pharmacotherapy trials. Reporting bias can be carried forward to meta-analyses, a key source for clinical practice guidelines. The final result is the frequent overestimation of treatment effects that could impact patients and clinician-informed decisions. Prospective registration of trials and publication of results are the two major methods to reduce reporting bias. Prospective trial registration will allow checking whether they are published (so it will help to prevent publication bias) and, if published, whether those outcomes and analyses that were deemed as appropriate before trial commencement are actually published (hence helping to find out selective reporting of outcomes). Unfortunately, the rate of registered trials in mental health interventions is low and, frequently, of poor quality. Clinicians should be prudent when interpreting the results of published trials and some meta-analyses - such as those conducted by scientists working for the sponsor company or those that only include published trials. Prescribers, however, should be confident when prescribing drugs following the summary of product characteristics, since regulatory agencies have access to all clinical trial results.

  12. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results: Fifth Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, Leslie [National Renewable Energy Lab. (NREL), Golden, CO (United States); Post, Matthew [National Renewable Energy Lab. (NREL), Golden, CO (United States); Jeffers, Matthew [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-06-01

    This report presents results of a demonstration of fuel cell electric buses (FCEB) operating in Oakland, California. Alameda-Contra Costa Transit District (AC Transit) leads the Zero Emission Bay Area (ZEBA) demonstration, which includes 13 advanced-design fuel cell buses and two hydrogen fueling stations. The ZEBA partners are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory (NREL) to evaluate the buses in revenue service. NREL has published four previous reports describing operation of these buses. This report presents new and updated results covering data from January 2015 through December 2015.

  13. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results: Sixth Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, Leslie [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Post, Matthew B [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Jeffers, Matthew A [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2017-09-11

    This report presents results of a demonstration of fuel cell electric buses (FCEB) operating in Oakland, California. Alameda-Contra Costa Transit District (AC Transit) leads the Zero Emission Bay Area (ZEBA) demonstration, which includes 13 advanced-design fuel cell buses and two hydrogen fueling stations. The ZEBA partners are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory (NREL) to evaluate the buses in revenue service. NREL has published five previous reports describing operation of these buses. This report presents new and updated results covering data from January 2016 through December 2016.

  14. Access to Higher Education for Disabled Students in South Africa: A Contradictory Conjuncture of Benevolence, Rights and the Social Model of Disability

    Science.gov (United States)

    Matshedisho, Knowledge Rajohane

    2007-01-01

    The structures of support services for disabled students in the South African higher education system find themselves in a contradictory conjuncture of rights, benevolence and the social model of disability. To elucidate this argument, this paper (a) outlines the status of support provisions for disabled students in South Africa; (b) compares the…

  15. Reporting individual results for biomonitoring and environmental exposures: lessons learned from environmental communication case studies.

    Science.gov (United States)

    Brody, Julia Green; Dunagan, Sarah C; Morello-Frosch, Rachel; Brown, Phil; Patton, Sharyle; Rudel, Ruthann A

    2014-05-26

    Measurement methods for chemicals in biological and personal environmental samples have expanded rapidly and become a cornerstone of health studies and public health surveillance. These measurements raise questions about whether and how to report individual results to study participants, particularly when health effects and exposure reduction strategies are uncertain. In an era of greater public participation and open disclosure in science, researchers and institutional review boards (IRBs) need new guidance on changing norms and best practices. Drawing on the experiences of researchers, IRBs, and study participants, we discuss ethical frameworks, effective methods, and outcomes in studies that have reported personal results for a wide range of environmental chemicals. Belmont Report principles and community-based participatory research ethics imply responsibilities to report individual results, and several recent biomonitoring guidance documents call for individual reports. Meaningful report-back includes contextual information about health implications and exposure reduction strategies. Both narrative and graphs are helpful. Graphs comparing an individual's results with other participants in the study and benchmarks, such as the National Exposure Report, are helpful, but must be used carefully to avoid incorrect inferences that higher results are necessarily harmful or lower results are safe. Methods can be tailored for specific settings by involving participants and community members in planning. Participants and researchers who have participated in report-back identified benefits: increasing trust in science, retention in cohort studies, environmental health literacy, individual and community empowerment, and motivation to reduce exposures. Researchers as well as participants gained unexpected insights into the characteristics and sources of environmental contamination. Participants are almost universally eager to receive their results and do not regret getting

  16. Patient-reported speech in noise difficulties and hyperacusis symptoms and correlation with test results.

    Science.gov (United States)

    Spyridakou, Chrysa; Luxon, Linda M; Bamiou, Doris E

    2012-07-01

    To compare self-reported symptoms of difficulty hearing speech in noise and hyperacusis in adults with auditory processing disorders (APDs) and normal controls; and to compare self-reported symptoms to objective test results (speech in babble test, transient evoked otoacoustic emission [TEOAE] suppression test using contralateral noise). A prospective case-control pilot study. Twenty-two participants were recruited in the study: 10 patients with reported hearing difficulty, normal audiometry, and a clinical diagnosis of APD; and 12 normal age-matched controls with no reported hearing difficulty. All participants completed the validated Amsterdam Inventory for Auditory Disability questionnaire, a hyperacusis questionnaire, a speech in babble test, and a TEOAE suppression test using contralateral noise. Patients had significantly worse scores than controls in all domains of the Amsterdam Inventory questionnaire (with the exception of sound detection) and the hyperacusis questionnaire (P correction. Strong correlations were observed between self-reported symptoms of difficulty hearing speech in noise and speech in babble test results in the right ear (ρ = 0.624, P = .002), and between self-reported symptoms of hyperacusis and TEOAE suppression test results in the right ear (ρ = -0.597 P = .003). There was no significant correlation between the two tests. A strong correlation was observed between right ear speech in babble and patient-reported intelligibility of speech in noise, and right ear TEOAE suppression by contralateral noise and hyperacusis questionnaire. Copyright © 2012 The American Laryngological, Rhinological, and Otological Society, Inc.

  17. Reporting genetic results in research studies: summary and recommendations of an NHLBI working group.

    Science.gov (United States)

    Bookman, Ebony B; Langehorne, Aleisha A; Eckfeldt, John H; Glass, Kathleen C; Jarvik, Gail P; Klag, Michael; Koski, Greg; Motulsky, Arno; Wilfond, Benjamin; Manolio, Teri A; Fabsitz, Richard R; Luepker, Russell V

    2006-05-15

    Prospective epidemiologic studies aid in identifying genetic variants associated with diseases, health risks, and physiologic traits. These genetic variants may eventually be measured clinically for purposes of diagnosis, prognosis, and treatment. As evidence of the potential clinical value of such information accrues, research studies face growing pressure to report these results to study participants or their physicians, even before sufficient evidence is available to support widespread screening of asymptomatic persons. There is thus a need to begin to develop consensus on whether and when genetic findings should be reported to participants in research studies. The National Heart, Lung, and Blood Institute (NHLBI) convened a Working Group on Reporting Genetic Results in Research Studies to discuss if, when, and how genetic information should be reported to study participants. The Working Group concluded that genetic test results should be reported to study participants when the associated risk for the disease is significant; the disease has important health implications such as premature death or substantial morbidity or has significant reproductive implications; and proven therapeutic or preventive interventions are available. Finally, the Working Group recommended procedures for reporting genetic research results and encouraged increased efforts to create uniform guidelines for this activity.

  18. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Second Results Report and Appendices

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Chandler, K.

    2011-10-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. This is the second results report for the AT fuel cell bus since it was placed in service, and it focuses on the newest data analysis and lessons learned since the previous report. The appendices, referenced in the main report, provide the full background for the evaluation. They will be updated as new information is collected but will contain the original background material from the first report.

  19. Recommendations for reporting results of diagnostic genetic testing (biochemical, cytogenetic and molecular genetic)

    NARCIS (Netherlands)

    Claustres, Mireille; Kozich, Viktor; Dequeker, Els; Fowler, Brain; Hehir-Kwa, Jayne Y.; Miller, Konstantin; Oosterwijk, Cor; Peterlin, Borut; van Ravenswaaij-Arts, Conny; Zimmermann, Uwe; Zuffardi, Orsetta; Hastings, Ros J.; Barton, David E.

    2014-01-01

    Genetic test results can have considerable importance for patients, their parents and more remote family members. Clinical therapy and surveillance, reproductive decisions and genetic diagnostics in family members, including prenatal diagnosis, are based on these results. The genetic test report sho

  20. Selective reporting of antibiotic susceptibility test results in European countries: an ESCMID cross-sectional survey.

    Science.gov (United States)

    Pulcini, Céline; Tebano, Gianpiero; Mutters, Nico T; Tacconelli, Evelina; Cambau, Emmanuelle; Kahlmeter, Gunnar; Jarlier, Vincent

    2017-02-01

    Selective reporting of antibiotic susceptibility test (AST) results is one possible laboratory-based antibiotic stewardship intervention. The primary aim of this study was to identify where and how selective reporting of AST results is implemented in Europe both in inpatient and in outpatient settings. An ESCMID cross-sectional, self-administered, internet-based survey was conducted among all EUCIC (European Committee on Infection Control) or EUCAST (European Committee on Antimicrobial Susceptibility Testing) national representatives in Europe and Israel. Of 38 countries, 36 chose to participate in the survey. Selective reporting of AST results was implemented in 11/36 countries (31%), was partially implemented in 4/36 (11%) and was limited to local initiatives or was not adopted in 21/36 (58%). It was endorsed as standard of care by health authorities in only three countries. The organisation of selective reporting was everywhere discretionally managed by each laboratory, with a pronounced intra- and inter-country variability. The most frequent application was in uncomplicated community-acquired infections, particularly urinary tract and skin and soft-tissue infections. The list of reported antibiotics ranged from a few first-line options, to longer reports where only last-resort antibiotics were hidden. Several barriers to implementation were reported, mainly lack of guidelines, poor system support, insufficient resources, and lack of professionals' capability. In conclusion, selective reporting of AST results is poorly implemented in Europe and is applied with a huge heterogeneity of practices. Development of an international framework, based on existing initiatives and identified barriers, could favour its dissemination as one important element of antibiotic stewardship programmes. Copyright © 2017 Elsevier B.V. and International Society of Chemotherapy. All rights reserved.

  1. Tank 241-A-101, cores 154 and 156 analytical results for the 45 day report

    Energy Technology Data Exchange (ETDEWEB)

    Steen, F.H.

    1996-10-18

    This document is the 45-day laboratory report for tank 241 -A-101 push mode core segments collected between July II, 1996 and July 25, 1996. The segments were subsampled and analyzed in accordance with the Tank 241-A-101 Push Mode Core Sampling and Analysis Plan (TSAP) (Field, 1996) and the Safety Screening Data Quality Objective (DQO)(Dukelow, et al., 1995). The analytical results are included in the data summary table (Table 1). None of the samples submitted for Total Alpha Activity (AT) or Differential Scanning Calorimetry (DSC) analyses exceeded notification limits as stated in the Safety Screening DQO (Dukelow, et al., 1995). Statistical evaluation on results by calculating the 95% upper confidence limit is not performed by the 222-S Laboratory and is not considered in this report. Primary safety screening results and the raw data from thermogravimetric analysis (TGA) and DSC analyses are included in this report.

  2. Tank 241-AN-105, cores 152 and 153, analytical results for the 45 day report

    Energy Technology Data Exchange (ETDEWEB)

    Steen, F.H.

    1996-09-20

    This document is the 45-day laboratory report for tank 241-AN-105 push mode core segments collected between June 10, 1996 and June 28, 1996. The segments were subsampled and analyzed in accordance with the Tank 241-AN-105 Push Mode Core Sampling and analysis Plan (TSAP) and the Safety Screening Data Quality Objective (DQO). The analytical results are included in the data summary table. None of the samples submitted for Total Alpha Activity or Differential Scanning Calorimetry (DSC) analyses exceeded notification limits as stated in the Safety Screening DQO. Statistical evaluation on results by calculating the 95% upper confidence limit is not performed by the 222-S Laboratory and is not considered in this report. Primary safety screening results and the raw data from thermogravimetric analysis (TGA) and DSC analyses are included in this report.

  3. The Belgian Health System Performance Report 2012: snapshot of results and recommendations to policy makers.

    Science.gov (United States)

    Vrijens, France; Renard, Françoise; Jonckheer, Pascale; Van den Heede, Koen; Desomer, Anja; Van de Voorde, Carine; Walckiers, Denise; Dubois, Cécile; Camberlin, Cécile; Vlayen, Joan; Van Oyen, Herman; Léonard, Christian; Meeus, Pascal

    2013-09-01

    Following the commitments of the Tallinn Charter, Belgium publishes the second report on the performance of its health system. A set of 74 measurable indicators is analysed, and results are interpreted following the five dimensions of the conceptual framework: accessibility, quality of care, efficiency, sustainability and equity. All domains of care are covered (preventive, curative, long-term and end-of-life care), as well as health status and health promotion. For all indicators, national/regional values are presented with their evolution over time. Benchmarking to results of other EU-15 countries is also systematic. The policy recommendations represent the most important output of the report.

  4. International consensus on ANA patterns (ICAP): the bumpy road towards a consensus on reporting ANA results.

    Science.gov (United States)

    Damoiseaux, Jan; von Mühlen, Carlos A; Garcia-De La Torre, Ignacio; Carballo, Orlando Gabriel; de Melo Cruvinel, Wilson; Francescantonio, Paulo Luiz Carvalho; Fritzler, Marvin J; Herold, Manfred; Mimori, Tsuneyo; Satoh, Minoru; Andrade, Luis E C; Chan, Edward K L; Conrad, Karsten

    2016-12-01

    The International Consensus on ANA Patterns (ICAP) was initiated as a workshop aiming to thoroughly discuss and achieve consensus regarding the morphological patterns observed in the indirect immunofluorescence assay on HEp-2 cells. One of the topics discussed at the second ICAP workshop, and addressed in this paper, was the harmonization of reporting ANA test results. This discussion centered on the issue if cytoplasmic and mitotic patterns should be reported as positive or negative. This report outlines the issues that impact on two major different reporting methods. Although it was appreciated by all participants that cytoplasmic and mitotic patterns are clinically relevant, implications for existing diagnostic/classification criteria for ANA-associated diseases in particular hampered a final consensus on this topic. Evidently, a more concerted action of all relevant stakeholders is required. Future ICAP workshops may help to facilitate this action.

  5. Reporting of results of interventional studies by the information service of the National Institutes of Health

    Science.gov (United States)

    Shamliyan, Tatyana

    2010-01-01

    The Food and Drug Administration Amendments Act of 2007 mandated that sponsors of applicable studies must provide results within one year of study completion. We aimed to analyze the factors associated with reporting of results from interventional studies registered on ClinicalTrials.gov. On May 20, 2010, we retrieved 20 available fields from 57,233 closed studies on the website and identified 31,161 interventional studies that were required to post results. We compared the proportion of studies with results versus studies without results by age, gender, and disease status of participants, by interventions, sponsors, phase of clinical trials, and completion dates. The results of studies were reported for 4.7% of applicable studies, 8% of industry-sponsored studies, 7.5% of Phase II and 6.5% of Phase IV clinical trials, 4.9% of drug studies, and 0% of genetic studies. Withdrawn (n = 486) and suspended (n = 414) interventions did not provide results. The percentage of studies with results varied from 0% to 21% among different sponsors. The first studies with results were completed in 1992. The proportion of studies with results increased over time. Completion dates were not available for 7446 studies. The database does not have fields available to facilitate routine analysis of the rate of compliance with federal law for posting results. The analysis of accuracy of the protocols in relation to the results and publications is not possible without time-consuming evaluation of individual postings and individual publications. PMID:22291502

  6. Better living through transparency: improving the reproducibility of fMRI results through comprehensive methods reporting.

    Science.gov (United States)

    Carp, Joshua

    2013-09-01

    Recent studies suggest that a greater proportion of published scientific findings than expected cannot be replicated. The field of functional neuroimaging research is no exception to this trend, with estimates of false positive results ranging from 10 % to 40 %. While false positive results in neuroimaging studies stem from a variety of causes, incomplete methodological reporting is perhaps the most obvious: Most published reports of neuroimaging studies provide ambiguous or incomplete descriptions of their methods and results. If neuroimaging researchers do not report methods and results in adequate detail, independent scientists can neither check their work for errors nor accurately replicate their efforts. Thus, I argue that comprehensive methods reporting is essential for reproducible research. I recommend three strategies for improving transparency and reproducibility in neuroimaging research: improving natural language descriptions of research protocols; sharing source code for data collection and analysis; and sharing formal, machine-readable representations of methods and results. Last, I discuss the technological and cultural barriers to implementing these recommendations and suggest steps toward overcoming those barriers.

  7. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Fourth Results Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Chandler, K.

    2013-01-01

    SunLine Transit Agency, which provides public transit services to the Coachella Valley area of California, has demonstrated hydrogen and fuel cell bus technologies for more than 10 years. In May 2010, SunLine began demonstrating the advanced technology (AT) fuel cell bus with a hybrid electric propulsion system, fuel cell power system, and lithium-based hybrid batteries. This report describes operations at SunLine for the AT fuel cell bus and five compressed natural gas buses. The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) is working with SunLine to evaluate the bus in real-world service to document the results and help determine the progress toward technology readiness. NREL has previously published three reports documenting the operation of the fuel cell bus in service. This report provides a summary of the results with a focus on the bus operation from February 2012 through November 2012.

  8. Adverse event reporting for herbal medicines: a result of market forces.

    Science.gov (United States)

    Walji, Rishma; Boon, Heather; Barnes, Joanne; Austin, Zubin; Baker, G Ross; Welsh, Sandy

    2009-05-01

    Herbal products are readily available over the counter in health food stores and are often perceived to be without risk. The current Canadian adverse event reporting system suffers from severe underreporting, resulting in a scarcity of safety data on herbal products. Twelve health food store personnel in the Greater Toronto Area were interviewed about their responses to herbal product-related adverse reactions. They generally fostered customer loyalty by offering generous return policies, which included collecting contact information to be sent to the manufacturers with the returned product. Thus, despite the public's lack of knowledge about the formal reporting system, adverse reaction information was directed to manufacturers whenever it resulted in a product return. The relationship between health food stores, industry and Health Canada provides a new opportunity to facilitate adverse event reporting. Additional information could be collected during the return process, and educational initiatives could be implemented to augment current post-market surveillance procedures for herbal products.

  9. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results: Third Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Post, M.

    2014-05-01

    This report presents results of a demonstration of 12 fuel cell electric buses (FCEB) operating in Oakland, California. The 12 FCEBs operate as a part of the Zero Emission Bay Area (ZEBA) Demonstration, which also includes two new hydrogen fueling stations. This effort is the largest FCEB demonstration in the United States and involves five participating transit agencies. The ZEBA partners are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory (NREL) to evaluate the buses in revenue service. NREL has published two previous reports, in August 2011 and July 2012, describing operation of these buses. New results in this report provide an update covering eight months through October 2013.

  10. 49 CFR 655.72 - Reporting of results in a management information system.

    Science.gov (United States)

    2010-10-01

    ... management information system. (a) Each recipient shall annually prepare and maintain a summary of the... recipient's or employer's behalf. (d) As an employer, you must use the Management Information System (MIS... 49 Transportation 7 2010-10-01 2010-10-01 false Reporting of results in a management...

  11. Exploring the Effectiveness of a Measurement Error Tutorial in Helping Teachers Understand Score Report Results

    Science.gov (United States)

    Zapata-Rivera, Diego; Zwick, Rebecca; Vezzu, Margaret

    2016-01-01

    The goal of this study was to explore the effectiveness of a short web-based tutorial in helping teachers to better understand the portrayal of measurement error in test score reports. The short video tutorial included both verbal and graphical representations of measurement error. Results showed a significant difference in comprehension scores…

  12. 40 CFR 205.57-5 - Reporting of the test results.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Reporting of the test results. 205.57-5 Section 205.57-5 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) NOISE ABATEMENT PROGRAMS TRANSPORTATION EQUIPMENT NOISE EMISSION CONTROLS Medium and Heavy Trucks §...

  13. Annual inventory report for Pennsylvania's forests: results from the first two years.

    Science.gov (United States)

    William H. McWilliams; Carol A. Alerich; Daniel A. Devlin; Tonya W. Lister; Stephen L. Sterner; James A. Westfall

    2002-01-01

    In 2000, the USDA Forest Service's Forest Inventory and Analysis (FIA) program implemented a new system for inventory and monitoring Pennsylvania?s forest resources. The most salient benefit of the new inventory process will be a nearly threefold improvement in timeliness. This report summarizes the results of the first 2 years of annual inventory measurements...

  14. Tank 241-BY-109, cores 201 and 203, analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1997-11-20

    This document is the final laboratory report for tank 241-BY-109 push mode core segments collected between June 6, 1997 and June 17, 1997. The segments were subsampled and analyzed in accordance with the Tank Push Mode Core Sampling and Analysis Plan (Bell, 1997), the Tank Safety Screening Data Quality Objective (Dukelow, et al, 1995). The analytical results are included.

  15. Exploring the Effectiveness of a Measurement Error Tutorial in Helping Teachers Understand Score Report Results

    Science.gov (United States)

    Zapata-Rivera, Diego; Zwick, Rebecca; Vezzu, Margaret

    2016-01-01

    The goal of this study was to explore the effectiveness of a short web-based tutorial in helping teachers to better understand the portrayal of measurement error in test score reports. The short video tutorial included both verbal and graphical representations of measurement error. Results showed a significant difference in comprehension scores…

  16. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: First Results Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Chandler, K.

    2011-03-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. This report provides the early data results and implementation experience of the AT fuel cell bus since it was placed in service.

  17. A transfection reporter for the prevention of false-negative results in molecular beacon experiments.

    Science.gov (United States)

    Toga, Tatsuya; Kuraoka, Isao; Yasui, Akira; Iwai, Shigenori

    2013-09-01

    We previously developed a molecular beacon-type probe to detect the strand scission in cellular base excision repair and found that the phosphodiester linkages in the fluorophore/quencher linkers were cleaved. This reaction was applied to a transfection reporter, which contained the unmodified phosphodiester in the linker to another type of fluorophore. After cotransfection of cells with the probe and the reporter, the signals were used to detect the incision and to confirm the proper transfection, respectively. This method will contribute to the prevention of false-negative results in experiments using molecular beacon-type probes. Copyright © 2013 Elsevier Inc. All rights reserved.

  18. General practitioners′ attitudes toward reporting and learning from adverse events: results from a survey

    DEFF Research Database (Denmark)

    Mikkelsen, Thorbjørn H.; Sokolowski, Ineta; Olesen, Frede

    2006-01-01

    OBJECTIVE: To investigate GPs' attitudes to and willingness to report and learn from adverse events and to study how a reporting system should function. DESIGN: Survey. SETTING: General practice in Denmark. MAIN OUTCOME MEASURES: GPs' attitudes to exchange of experience with colleagues and others......, and circumstances under which such exchange is accepted. SUBJECTS: A structured questionnaire sent to 1198 GPs of whom 61% responded. RESULTS. GPs had a positive attitude towards discussing adverse events in the clinic with colleagues and staff and in their continuing medical education groups. The GPs had...

  19. Comment on "Multidimensional results reporting to participants in genomic studies: getting it right".

    Science.gov (United States)

    Bookman, Ebony B; Langehorne, Aleisha A; Eckfeldt, John H; Glass, Kathleen C; Jarvik, Gail P; Klag, Michael; Koski, Greg; Motulsky, Arno; Wilfond, Benjamin; Manolio, Teri A; Fabsitz, Richard R; Luepker, Russell V

    2011-02-16

    Bookman et al. write to correct the impression given in the Commentary by Kohane and Taylor that the recommendations of the National Heart, Lung, and Blood Institute (NHLBI) Working Group "Reporting Genetic Results in Research Studies" included advice to return genetic information to research subjects only in cases where there is a proven or preventative intervention for the identified disorder. In fact, the report does recommend that genetic information be returned to subjects when there is an intervention available, but it does not recommend against giving this kind of information to subjects if there is no available intervention.

  20. SunLine Transit Agency Advanced Technology Fuel Cell Bus Evaluation: Third Results Reports

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Chandler, K.

    2012-05-01

    This report describes operations at SunLine Transit Agency for their newest prototype fuel cell bus and five compressed natural gas (CNG) buses. In May 2010, SunLine began operating its sixth-generation hydrogen fueled bus, an Advanced Technology (AT) fuel cell bus that incorporates the latest design improvements to reduce weight and increase reliability and performance. The agency is collaborating with the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) to evaluate the bus in revenue service. NREL has previously published two reports documenting the operation of the fuel cell bus in service. This report provides a summary of the results with a focus on the bus operation from July 2011 through January 2012.

  1. The results of early operation in talipes quino-varus. A preliminary report.

    Science.gov (United States)

    Main, B J; Crider, R J; Polk, M; Lloyd-Roberts, G C; Swann, M; Kamdar, B A

    1977-08-01

    The results of operation performed within the first six months of life upon seventy-seven resistant club feet are presented. The indications for and the rationale of early operation are discussed. Particular attention has been paid to the relationship between the age at operation and the outcome more than four years later; the results were greatly superior when operation was undertaken early. Two surgical techniques are compared, the postero-medial release proving better than a simple posterior release. The relationship between clinical and radiological assessment is discussed, and also the influence of the results reported upon future practice.

  2. Analysis of symbolism in Jack London’s A Piece of Steak--A brief analy-sis on contradictory beliefs of Jack London

    Institute of Scientific and Technical Information of China (English)

    周尧

    2014-01-01

    A Piece of Steak is one of Jack London’s short stories in which lots of symbolism usage could be found. Jack London is an American realistic writer who did not receive much formal education. However, he loved reading and was greatly influenced by Spenser, Darwin, Nietzsche, Karl Marx and etc. The influences made Jack London form contradictory beliefs which were shown in this short story.

  3. Validity and reliability of patient reported outcomes used in Psoriasis: results from two randomized clinical trials

    Directory of Open Access Journals (Sweden)

    Koo John

    2003-10-01

    Full Text Available Abstract Background Two Phase III randomized controlled clinical trials were conducted to assess the efficacy, safety, and tolerability of weekly subcutaneous administration of efalizumab for the treatment of psoriasis. Patient reported measures of psoriasis-related functionality and health-related quality of life and of psoriasis-related symptom assessments were included as part of the trials. Objective To assess the reliability, validity, and responsiveness of the patient reported outcome measures that were used in the trials – the Dermatology Life Quality Index (DLQI, the Psoriasis Symptom Assessment (PSA Scale, and two itch measures, a Visual Analog Scale (VAS and the National Psoriasis Foundation (NPF itch measure. Methods Subjects aged 18 to 70 years with moderate to severe psoriasis for at least 6 months were recruited into the two clinical trials (n = 1095. Internal consistency reliability was evaluated for all patient reported outcomes at baseline and at 12 weeks. Construct validity was evaluated by relations among the different patient reported outcomes and between the patient reported outcomes and the clinical assessments (Psoriasis Area and Severity Index; Overall Lesion Severity Scale; Physician's Global Assessment of Change assessed at baseline and at 12 weeks, as was the change over the course of the 12 week portion of the trial. Results Internal consistency reliability ranged from 0.86 to 0.95 for the patient reported outcome measures. The patient reported outcome measures were all shown to have significant construct validity with respect to each other and with respect to the clinical assessments. The four measures also demonstrated significant responsiveness to change in underlying clinical status of the patients over the course of the trial, as measured by the independently assessed clinical outcomes. Conclusions The DLQI, the PSA, VAS, and the NPF are considered useful tools for the measurement of dermatology

  4. Anxious? Depressed? You might be suffering from capitalism: Contradictory class locations and the prevalence of depression and anxiety in the United States

    Science.gov (United States)

    Prins, Seth J.; Bates, Lisa M.; Keyes, Katherine M.; Muntaner, Carles

    2015-01-01

    Despite a well-established social gradient for many mental disorders, evidence suggests that individuals near the middle of the social hierarchy suffer higher rates of depression and anxiety than those at the top or bottom. Although prevailing indicators of socioeconomic stratification (e.g., SES) cannot detect or easily explain such patterns, relational theories of social class, which emphasise political-economic processes and dimensions of power, might. We test whether the relational construct of contradictory class location, which embodies aspects of both ownership and labour, can explain this nonlinear pattern. Data on full-time workers from the National Epidemiologic Survey on Alcohol and Related Conditions (N=21,859) show that occupants of contradictory class locations have higher prevalence and odds of depression and anxiety than occupants of non-contradictory class locations. These findings suggest that the effects of class relations on depression and anxiety extend beyond those of SES, pointing to under-studied mechanisms in social epidemiology, e.g., domination and exploitation. PMID:26385581

  5. Anxious? Depressed? You might be suffering from capitalism: contradictory class locations and the prevalence of depression and anxiety in the USA.

    Science.gov (United States)

    Prins, Seth J; Bates, Lisa M; Keyes, Katherine M; Muntaner, Carles

    2015-11-01

    Despite a well-established social gradient for many mental disorders, there is evidence that individuals near the middle of the social hierarchy suffer higher rates of depression and anxiety than those at the top or bottom. Although prevailing indicators of socioeconomic status (SES) cannot detect or easily explain such patterns, relational theories of social class, which emphasise political-economic processes and dimensions of power, might. We test whether the relational construct of contradictory class location, which embodies aspects of both ownership and labour, can explain this nonlinear pattern. Data on full-time workers from the National Epidemiologic Survey on Alcohol and Related Conditions (n = 21859) show that occupants of contradictory class locations have higher prevalence and odds of depression and anxiety than occupants of non-contradictory class locations. These findings suggest that the effects of class relations on depression and anxiety extend beyond those of SES, pointing to under-studied mechanisms in social epidemiology, for example, domination and exploitation. © 2015 Foundation for the Sociology of Health & Illness.

  6. Tank 241-AX-103, cores 212 and 214 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Steen, F.H.

    1998-02-05

    This document is the analytical laboratory report for tank 241-AX-103 push mode core segments collected between July 30, 1997 and August 11, 1997. The segments were subsampled and analyzed in accordance with the Tank 241-AX-103 Push Mode Core Sampling and Analysis Plan (TSAP) (Comer, 1997), the Safety Screening Data Quality Objective (DQO) (Dukelow, et al., 1995) and the Data Quality Objective to Support Resolution of the Organic Complexant Safety Issue (Organic DQO) (Turner, et al., 1995). The analytical results are included in the data summary table (Table 1). None of the samples submitted for Differential Scanning Calorimetry (DSC), Total Alpha Activity (AT), plutonium 239 (Pu239), and Total Organic Carbon (TOC) exceeded notification limits as stated in the TSAP (Conner, 1997). The statistical results of the 95% confidence interval on the mean calculations are provided by the Tank Waste Remediation Systems Technical Basis Group in accordance with the Memorandum of Understanding (Schreiber, 1997) and not considered in this report.

  7. Tank 241-T-105, cores 205 and 207 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R. A.

    1997-10-21

    This document is the final laboratory report for tank 241-T-105 push mode core segments collected between June 24, 1997 and June 30, 1997. The segments were subsampled and analyzed in accordance with the {ital Tank Push Mode Core Sampling and Analysis Plan} (TSAP) (Field,1997), the {ital Tank Safety Screening Data Quality Objective} (Safety DQO) (Dukelow, et al., 1995) and {ital Tank 241-T-105 Sample Analysis} (memo) (Field, 1997a). The analytical results are included in Table 1. None of the subsamples submitted for the differential scanning calorimetry (DSC) analysis or total alpha activity (AT) exceeded the notification limits as stated in the TSAP (Field, 1997). The statistical results of the 95% confidence interval on the mean calculations are provided by the Tank Waste Remediation Systems (TWRS) Technical Basis Group in accordance with the Memorandum of Understanding (Schreiber, 1997) and not considered in this report.

  8. Long-term results of complex left ventricular reconstruction surgery: case report.

    Science.gov (United States)

    Letsou, George V; Forrester, Matthew; Frazier, O H

    2011-01-01

    Left ventricular reconstruction is advocated as a surgical option for patients with severe congestive heart failure. Despite initial enthusiasm for this procedure, reports of long-term results are sparse. Herein, we describe a particularly gratifying case of left ventricular reconstruction in a 43-year-old man, who continues to have excellent left ventricular function 10 years postoperatively. This approach may be a reasonable alternative to cardiac transplantation in patients who lack other treatment options.

  9. A proximal femur aneurysmal bone cyst resulting in amputation: a rare case report.

    Directory of Open Access Journals (Sweden)

    Khodamorad Jamshidi

    2015-02-01

    Full Text Available Aneurysmal bone cyst (ABC is blood filled expansile cystic lesion that most commonly occurs in patients during the second decade of their lives. Traditionally it has been described as a benign lesion but can be locally aggressive and result in the destruction of the involved bone. Treatment methods include surgical excision and curettage with or without bone grafting. We report a proximal femur aneurysmal bone cyst, which resulted in the amputation of the lower extremity, even though all available classic methods of treatment were applied for it.

  10. Results Without Authority Controlling a Project When the Team Doesn't Report to You

    CERN Document Server

    KENDRICK, Tom

    2012-01-01

    It's tricky enough to spearhead a big project when you're the boss. But when you're the leader of a team of people who don't report to you, the obstacles are even greater. Results Without Authority is the definitive book for project managers looking to establish credibility and control. A groundbreaker in the field, it supplies a start-to-finish system for getting successful project results from cross-functional, outsourced, and other types of teams. The completely updated second edition includes new information on: * Agile methods and evolving project management tools * Strategies for working

  11. Interim Report on Heuristics about Inspection Parameters: Updates to Heuristics Resulting from Refinement on Projects

    Science.gov (United States)

    Shull, Forrest; Seaman, Carolyn; Feldman, Raimund; Haingaertner, Ralf; Regardie, Myrna

    2008-01-01

    In 2008, we have continued analyzing the inspection data in an effort to better understand the applicability and effect of the inspection heuristics on inspection outcomes. Our research goals during this period are: 1. Investigate the effect of anomalies in the dataset (e.g. the very large meeting length values for some inspections) on our results 2. Investigate the effect of the heuristics on other inspection outcome variables (e.g. effort) 3. Investigate whether the recommended ranges can be modified to give inspection planners more flexibility without sacrificing effectiveness 4. Investigate possible refinements or modifications to the heuristics for specific subdomains (partitioned, e.g., by size, domain, or Center) This memo reports our results to date towards addressing these goals. In the next section, the first goal is addressed by describing the types of anomalies we have found in our dataset, how we have addressed them, and the effect of these changes on our previously reported results. In the following section, on "methodology", we describe the analyses we have conducted to address the other three goals and the results of these analyses are described in the "results" section. Finally, we conclude with future plans for continuing our investigation.

  12. Use of adjectives in abstracts when reporting results of randomized, controlled trials from industry and academia.

    Science.gov (United States)

    Cepeda, M Soledad; Berlin, Jesse A; Glasser, Susan C; Battisti, Wendy P; Schuemie, Martijn J

    2015-03-01

    Accurate representation of study findings is crucial to preserve public trust. The language used to describe results could affect perceptions of the efficacy or safety of interventions. We sought to compare the adjectives used in clinical trial reports of industry-authored and non-industry-authored research. We included studies in PubMed that were randomized trials and had an abstract. Studies were classified as "non-industry-authored" when all authors had academic or governmental affiliations, or as "industry-authored" when any of the authors had industry affiliations. Abstracts were analyzed using a part-of-speech tagger to identify adjectives. To reduce the risk of false positives, the analysis was restricted to adjectives considered relevant to "coloring" (influencing interpretation) of trial results. Differences between groups were determined using exact tests, stratifying by journal. A total of 306,007 publications met the inclusion criteria. We were able to classify 16,789 abstracts; 9,085 were industry-authored research, and 7,704 were non-industry-authored research. We found a differential use of adjectives between industry-authored and non-industry-authored reports. Adjectives such as "well tolerated" and "meaningful" were more commonly used in the title or conclusion of the abstract by industry authors, while adjectives such as "feasible" were more commonly used by non-industry authors. There are differences in the adjectives used when study findings are described in industry-authored reports compared with non-industry-authored reports. Authors should avoid overusing adjectives that could be inaccurate or result in misperceptions. Editors and peer reviewers should be attentive to the use of adjectives and assess whether the usage is context appropriate.

  13. Tank 241-T-203, core 190 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Steen, F.H.

    1997-08-05

    This document is the analytical laboratory report for tank 241-T-203 push mode core segments collected on April 17, 1997 and April 18, 1997. The segments were subsainpled and analyzed in accordance with the Tank 241-T-203 Push Mode Core Sampling andanalysis Plan (TSAP) (Schreiber, 1997a), the Safety Screening Data Quality Objective (DQO)(Dukelow, et al., 1995) and Leffer oflnstructionfor Core Sample Analysis of Tanks 241-T-201, 241-T-202, 241-T-203, and 241-T-204 (LOI)(Hall, 1997). The analytical results are included in the data summary report (Table 1). None of the samples submitted for Differential Scanning Calorimetry (DSC), Total Alpha Activity (AT) and Total Organic Carbon (TOC) exceeded notification limits as stated in the TSAP (Schreiber, 1997a). The statistical results of the 95% confidence interval on the mean calculations are provided by the Tank Waste Remediation Systems (TWRS) Technical Basis Group in accordance with the Memorandum of Understanding (Schreiber, 1997b) and not considered in this report.

  14. HIV transmission as a result of drug market violence: a case report

    Directory of Open Access Journals (Sweden)

    Kerr Thomas

    2008-07-01

    Full Text Available Abstract While unprotected sexual intercourse and the use of contaminated injection equipment account for the majority of HIV infections worldwide, other routes of HIV transmission have received less attention. We report on a case of HIV transmission attributable to illicit drug market violence involving a participant in a prospective cohort study of injection drug users. Data from a qualitative interview was used in addition to questionnaire data and nursing records to document an episode of violence which likely resulted in this individual acquiring HIV infection. The case report demonstrates that the dangers of drug market violence go beyond the immediate physical trauma associated with violent altercations to include the possibility for infectious disease transmission. The case highlights the need to consider antiretroviral post-exposure prophylaxis in cases of drug market violence presenting to the emergency room, as well strategies to reduce violence associated with street-based drug markets.

  15. Significant ELCAP analysis results: Summary report. [End-use Load and Consumer Assessment Program

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, R.G.; Conner, C.C.; Drost, M.K.; Miller, N.E.; Cooke, B.A.; Halverson, M.A.; Lebaron, B.A.; Lucas, R.G.; Jo, J.; Richman, E.E.; Sandusky, W.F. (Pacific Northwest Lab., Richland, WA (USA)); Ritland, K.G. (Ritland Associates, Seattle, WA (USA)); Taylor, M.E. (USDOE Bonneville Power Administration, Portland, OR (USA)); Hauser, S.G. (Solar Energy Research Inst., Golden, CO (USA))

    1991-02-01

    The evolution of the End-Use Load and Consumer Assessment Program (ELCAP) since 1983 at Bonneville Power Administration (Bonneville) has been eventful and somewhat tortuous. The birth pangs of a data set so large and encompassing as this have been overwhelming at times. The early adolescent stage of data set development and use has now been reached and preliminary results of early analyses of the data are becoming well known. However, the full maturity of the data set and the corresponding wealth of analytic insights are not fully realized. This document is in some sense a milestone in the brief history of the program. It is a summary of the results of the first five years of the program, principally containing excerpts from a number of previous reports. It is meant to highlight significant accomplishments and analytical results, with a focus on the principal results. Many of the results have a broad application in the utility load research community in general, although the real breadth of the data set remains largely unexplored. The first section of the document introduces the data set: how the buildings were selected, how the metering equipment was installed, and how the data set has been prepared for analysis. Each of the sections that follow the introduction summarize a particular analytic result. A large majority of the analyses to date involve the residential samples, as these were installed first and had highest priority on the analytic agenda. Two exploratory analyses using commercial data are included as an introduction to the commercial analyses that are currently underway. Most of the sections reference more complete technical reports which the reader should refer to for details of the methodology and for more complete discussion of the results. Sections have been processed separately for inclusion on the data base.

  16. Consumer-reported handling of raw poultry products at home: results from a national survey.

    Science.gov (United States)

    Kosa, Katherine M; Cates, Sheryl C; Bradley, Samantha; Chambers, Edgar; Godwin, Sandria

    2015-01-01

    Salmonella and Campylobacter cause an estimated combined total of 1.8 million foodborne infections each year in the United States. Most cases of salmonellosis and campylobacteriosis are associated with eating raw or undercooked poultry or with cross-contamination. Between 1998 and 2008, 20% of Salmonella and 16% of Campylobacter foodborne disease outbreaks were associated with food prepared inside the home. A nationally representative Web survey of U.S. adult grocery shoppers (n = 1,504) was conducted to estimate the percentage of consumers who follow recommended food safety practices when handling raw poultry at home. The survey results identified areas of low adherence to current recommended food safety practices: not washing raw poultry before cooking, proper refrigerator storage of raw poultry, use of a food thermometer to determine doneness, and proper thawing of raw poultry in cold water. Nearly 70% of consumers reported washing or rinsing raw poultry before cooking it, a potentially unsafe practice because "splashing" of contaminated water may lead to the transfer of pathogens to other foods and other kitchen surfaces. Only 17.5% of consumers reported correctly storing raw poultry in the refrigerator. Sixty-two percent of consumers own a food thermometer, and of these, 26% or fewer reported using one to check the internal temperature of smaller cuts of poultry and ground poultry. Only 11% of consumers who thaw raw poultry in cold water reported doing so correctly. The study results, coupled with other research findings, will inform the development of science-based consumer education materials that can help reduce foodborne illness from Salmonella and Campylobacter.

  17. Ethical considerations about reporting research results with potential for further stigmatization of undocumented immigrants.

    Science.gov (United States)

    Achkar, Jacqueline M; Macklin, Ruth

    2009-05-01

    A broad spectrum of infectious diseases is studied in vulnerable populations. However, ethical considerations of reporting research results that could increase stigmatization of socially marginalized and vulnerable populations are not often discussed in the medical literature, particularly not in the context of transmissible diseases. This article addresses ethical considerations that arose when one of us (J.M.A.) recently published the results of a study in Clinical Infectious Diseases that imply that undocumented persons are more likely to transmit tuberculosis than are documented foreign-born persons or persons born in the United States. These study results have the potential to further fuel the often fierce debate regarding undocumented immigrants in the United States. To our knowledge, such ethical considerations have not been discussed previously in the medical literature.

  18. Results of a research study on the impact of active daylighting on operating results of a retail business. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1993-04-01

    In preliminary evaluations of So-Luminaire`s (SI) product in 1985 and 1986, DOE concluded that it warranted further research and evaluation and was worthy of receiving governmental financial and structural support therefor. SI, along with Safeway, had known intuitively that the So-Luminaire systems which had been previously installed in several of their Phoenix-area stores had resulted in a marked reduction in electrical energy consumption. However, a definitive determination of energy savings had been utilized in previous installations. Further, SI and Safeway both hypothesized that the high quality of natural light provided by these systems displayed goods to greater advantage and contributed to an overall increase in store sales, all other factors being held constant. A study to attempt to objectively determine these two presumed benefits of active daylighting in a commercial application was begun.

  19. How does the mass media report and interpret radiation data? The results of media content analysis

    Energy Technology Data Exchange (ETDEWEB)

    Perko, T. [Belgian Nuclear Research Centre SCK.CEN, Institute for Environment Health and Safety (Belgium); Cantone, M.C. [University of Milano, Faculty of Medicine (Italy); Tomkiv, Y. [Norwegian University of Life Sciences (Norway); Prezelj, I. [University of Ljubljana, Faculty of Social Sciences (Slovenia); Gallego, E. [Universidad Politecnica de Madrid (Spain); Melekhova, E. [Russian Academy of Sciences in Moscow (Russian Federation)

    2014-07-01

    In communication with the general population, experts often provide quantitative information related to ionizing radiation, expressed with different units of radioactivity. However, quantitative information about radiation risks may be meaningful only to people who have the ability to comprehend basic numerical concepts and possess knowledge related to radiation. Thus, the media, as a bridge between experts and the general population, has to 'translate' quantitative information into a qualitative one. How successful and accurate are the mass media in this transformation of scientific results into publicly understandable information? Our research investigates media reporting on the concept of ionizing radiation in a case of nuclear emergencies. The presentation is focused on summarizing the 'lessons learned' from the use of radiation data in media reporting about the Fukushima nuclear accident. The in-depth media content analysis was conducted in twelve quality newspapers in Belgium, Slovenia, Italy, Spain, Norway and Russia using the same scientific methodology and analyzing the same time period. Preliminary results identified miss concepts of radiation data by media and even within emergency responders and decision makers. The research is a result of FP7 project Innovative integrated tools and platforms for radiological emergency preparedness and post-accident response in Europe - PREPARE and upgraded with a Russian experience. Document available in abstract form only. (authors)

  20. 7X performance results - final report : ASCI Red vs Red Storm.

    Energy Technology Data Exchange (ETDEWEB)

    Dinge, Dennis C. (Cray Inc., Albuquerque, NM); Davis, Michael E. (Cray Inc., Albuquerque, NM); Haskell, Karen H.; Ballance, Robert A.; Gardiner, Thomas Anthony; Stevenson, Joel O.; Noe, John P.

    2011-04-01

    The goal of the 7X performance testing was to assure Sandia National Laboratories, Cray Inc., and the Department of Energy that Red Storm would achieve its performance requirements which were defined as a comparison between ASCI Red and Red Storm. Our approach was to identify one or more problems for each application in the 7X suite, run those problems at multiple processor sizes in the capability computing range, and compare the results between ASCI Red and Red Storm. The first part of this report describes the two computer systems, the applications in the 7X suite, the test problems, and the results of the performance tests on ASCI Red and Red Storm. During the course of the testing on Red Storm, we had the opportunity to run the test problems in both single-core mode and dual-core mode and the second part of this report describes those results. Finally, we reflect on lessons learned in undertaking a major head-to-head benchmark comparison.

  1. Impulsivity in Multiplayer Online Battle Arena Gamers: Preliminary Results on Experimental and Self-Report Measures.

    Science.gov (United States)

    Nuyens, Filip; Deleuze, Jory; Maurage, Pierre; Griffiths, Mark D; Kuss, Daria J; Billieux, Joël

    2016-06-01

    Background and aims Multiplayer Online Battle Arena (MOBA) games have become the most popular type of video games played worldwide, superseding the playing of Massively Multiplayer Online Role-Playing Games and First-Person Shooter games. However, empirical studies focusing on the use and abuse of MOBA games are still very limited, particularly regarding impulsivity, which is an indicator of addictive states but has not yet been explored in MOBA games. In this context, the objective of the present study is to explore the associations between impulsivity and symptoms of addictive use of MOBA games in a sample of highly involved League of Legends (LoL, currently the most popular MOBA game) gamers. Methods Thirty-six LoL gamers were recruited and completed both experimental (Single Key Impulsivity Paradigm) and self-reported impulsivity assessments (s-UPPS-P Impulsive Behavior Scale, Barratt Impulsiveness Scale), in addition to an assessment of problematic video game use (Problematic Online Gaming Questionnaire). Results Results showed links between impulsivity-related constructs and signs of excessive MOBA game involvement. Findings indicated that impaired ability to postpone rewards in an experimental laboratory task was strongly related to problematic patterns of MOBA game involvement. Although less consistent, several associations were also found between self-reported impulsivity traits and signs of excessive MOBA game involvement. Conclusions Despite these results are preliminary and based upon a small (self-selected) sample, the present study highlights potential psychological factors related to the addictive use of MOBA games.

  2. Rapid reporting of urine culture results: impact of the uro-quick screening system.

    Science.gov (United States)

    Ilki, Arzu; Bekdemir, Pinar; Ulger, Nurver; Soyletir, Guner

    2010-04-01

    This study evaluated the impact of the Uro-Quick (UQ) screening system (Alifax, Italy) for a rapid and accurate reporting of urine cultures, and whether it can provide bacterial yield to be used in identification and susceptibility testing. A total of 1480 urine samples collected between October 2006 and July 2008 were tested by conventional culture (CC) methods and UQ simultaneously. Sediments of positive UQ vials were used as bacterial yields for identification and susceptibility testing procedures. Of the 1480 samples, 999 revealed bacteria and/or leukocytes in direct microscopy. Among these 999 samples, positive growth was detected in 420 (42%) and 433 (43.3%) by UQ and CC, respectively. However, only 0.6% of samples without bacteria and leukocytes exhibited positive growth. When compared to CC, UQ demonstrated high levels of positive predictive value (95.9%), negative predictive value (94.8%), sensitivity (93%) and specificity (96.9%). Both CC isolates and UQ bacteria showed 81.3% concordance in identification results. Susceptibility testing of UQ bacteria displayed >90% agreement, when compared with standardized disk diffusion test. Our results indicate that UQ can reliably be used in routine laboratories giving microbial growth results in 3 hours. The most significant part of the study is that bacterial yields of UQ positive samples can be used in identification and susceptibility testing, allowing a rapid, same-day reporting of urine cultures.

  3. Tank 241-S-106, cores 183, 184 and 187 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1997-06-30

    This document is the final laboratory report for tank 241-S-106 push mode core segments collected between February 12, 1997 and March 21, 1997. The segments were subsampled and analyzed in accordance with the Tank Push Mode Core Sampling and Analysis Plan (TSAP), the Tank Safety Screening Data Quality Objective (Safety DQO), the Historical Model Evaluation Data Requirements (Historical DQO) and the Data Quality Objective to Support Resolution of the Organic Complexant Safety Issue (Organic DQO). The analytical results are included in Table 1. Six of the twenty-four subsamples submitted for the differential scanning calorimetry (DSC) analysis exceeded the notification limit of 480 Joules/g stated in the DQO. Appropriate notifications were made. Total Organic Carbon (TOC) analyses were performed on all samples that produced exotherms during the DSC analysis. All results were less than the notification limit of three weight percent TOC. No cyanide analysis was performed, per agreement with the Tank Safety Program. None of the samples submitted for Total Alpha Activity exceeded notification limits as stated in the TSAP. Statistical evaluation of results by calculating the 95% upper confidence limit is not performed by the 222-S Laboratory and is not considered in this report. No core composites were created because there was insufficient solid material from any of the three core sampling events to generate a composite that would be representative of the tank contents.

  4. Vehicle technologies heavy vehicle program : FY 2008 benefits analysis, methodology and results --- final report.

    Energy Technology Data Exchange (ETDEWEB)

    Singh, M.; Energy Systems; TA Engineering

    2008-02-29

    This report describes the approach to estimating the benefits and analysis results for the Heavy Vehicle Technologies activities of the Vehicle Technologies (VT) Program of EERE. The scope of the effort includes: (1) Characterizing baseline and advanced technology vehicles for Class 3-6 and Class 7 and 8 trucks, (2) Identifying technology goals associated with the DOE EERE programs, (3) Estimating the market potential of technologies that improve fuel efficiency and/or use alternative fuels, and (4) Determining the petroleum and greenhouse gas emissions reductions associated with the advanced technologies. In FY 08 the Heavy Vehicles program continued its involvement with various sources of energy loss as compared to focusing more narrowly on engine efficiency and alternative fuels. These changes are the result of a planning effort that first occurred during FY 04 and was updated in the past year. (Ref. 1) This narrative describes characteristics of the heavy truck market as they relate to the analysis, a description of the analysis methodology (including a discussion of the models used to estimate market potential and benefits), and a presentation of the benefits estimated as a result of the adoption of the advanced technologies. The market penetrations are used as part of the EERE-wide integrated analysis to provide final benefit estimates reported in the FY08 Budget Request. The energy savings models are utilized by the VT program for internal project management purposes.

  5. Pilot Study on Folate Bioavailability from a Camembert Cheese Reveals Contradictory Findings to Recent Results from a Human Short-term Study

    OpenAIRE

    2016-01-01

    Different dietary sources of folate have differing bioavailabilities, which may affect their nutritional “value.” In order to examine if these differences also occur within the same food products, a short-term human pilot study was undertaken as a follow-up study to a previously published human trial to evaluate the relative native folate bioavailabilities from low-fat Camembert cheese compared to pteroylmonoglutamic acid as the reference dose. Two healthy human subjects received the test foo...

  6. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration Results. Fourth Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, Leslie [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Post, Matthew [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

    2015-07-02

    This report presents results of a demonstration of fuel cell electric buses (FCEB) operating in Oakland, California. Alameda-Contra Costa Transit District (AC Transit) leads the Zero Emission Bay Area (ZEBA) demonstration, which includes 12 advanced-design fuel cell buses and two hydrogen fueling stations. The FCEBs in service at AC Transit are 40-foot, low-floor buses built by Van Hool with a hybrid electric propulsion system that includes a US Hybrid fuel cell power system and EnerDel lithium-based energy storage system. The buses began revenue service in May 2010.

  7. An unusual occurrence of bilaterally geminated mandibular second premolars resulting in premolar molarization: A case report

    Directory of Open Access Journals (Sweden)

    A V Rajesh Ebenezar

    2013-01-01

    Full Text Available Gemination refers to an attempt by a single tooth bud to divide, with a resultant formation of either a large tooth with a bifid crown or two completely divided teeth throughout the crown and root. This report describes a rare case of bilateral gemination of permanent mandibular second premolar tooth giving rise to molarization of premolars. The mesiodistal width of these teeth is similar to mandibular molars, but the cervicoocclusal width is lesser than that of the molar tooth. This paper also discusses the potential orthodontic, periodontal, and endodontic complications of premolar molarization.

  8. Delayed spinal extradural hematoma following thoracic spine surgery and resulting in paraplegia: a case report

    Directory of Open Access Journals (Sweden)

    Parthiban Chandra JKB

    2008-05-01

    Full Text Available Abstract Introduction Postoperative spinal extradural hematomas are rare. Most of the cases that have been reported occured within 3 days of surgery. Their occurrence in a delayed form, that is, more than 72 hours after surgery, is very rare. This case is being reported to enhance awareness of delayed postoperative spinal extradural hematomas. Case presentation We report a case of acute onset dorsal spinal extradural hematoma from a paraspinal muscular arterial bleed, producing paraplegia 72 hours following surgery for excision of a spinal cord tumor at T8 level. The triggering mechanism was an episode of violent twisting movement by the patient. Fresh blood in the postoperative drain tube provided suspicion of this complication. Emergency evacuation of the clot helped in regaining normal motor and sensory function. The need to avoid straining of the paraspinal muscles in the postoperative period is emphasized. Conclusion Most cases of postoperative spinal extradural hematomas occur as a result of venous bleeding. However, an arterial source of bleeding from paraspinal muscular branches causing extradural hematoma and subsequent neurological deficit is underreported. Undue straining of paraspinal muscles in the postoperative period after major spinal surgery should be avoided for at least a few days.

  9. Production Facility Prototype Blower Installation Report with 1000 Hour Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Woloshun, Keith Albert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dale, Gregory E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Romero, Frank Patrick [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dalmas, Dale Allen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-04-01

    The roots blower in use at ANL for in-beam experiments and also at LANL for flow tests was sized for 12 mm diameter disks and significantly less beam heating. Currently, the disks are 29 mm in diameter, with a 12 mm FWHM Gaussian beam spot at 42 MeV and 2.86 μA on each side of the target, 5.72 μA total. The target design itself is reported elsewhere. With the increased beam heating, the helium flow requirement increased so that a larger blower was needed for a mass flow rate of 400 g/s at 2.76 MPa (400 psig). An Aerzen GM 12.4 blower was selected, and is currently being installed at the LANL facility for target and component flow testing. This report describes this blower/motor/pressure vessel package and the status of the facility preparations. The blower has been operated for 1000 hours as a preliminary investigation of long term performance, operation and possible maintenance issues. The blower performed well, with no significant change in blower head or mass flow rate developed under the operating conditions. Upon inspection, some oil had leaked out of the shaft seal of the blower. The shaft seal and bearing race have been replaced. Test results and conclusions are reported.

  10. Results From Mexico's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Galaviz, Karla I; Arroyo, Mabel Aguilar; González-Casanova, Inés; Villalobos, Martín Francisco González; Jáuregui, Alejandra; Ulloa, Edtna Jáuregui; Miranda, Selene Pacheco; Rodríguez, Marcela Pérez; Pelayo, Ricardo Alejandro Retano; López-Taylor, Juan Ricardo

    2016-11-01

    The 2016 Mexican Report Card on Physical Activity for Children and Youth aims to assess how Mexico is doing in terms of providing physical activity (PA) opportunities for Mexican children and youth. The purpose of this article is to summarize results from the Mexican 2016 Report Card. A literature search was conducted in Spanish and English languages using major databases, and complemented with a review of government/nongovernment documents, websites, and national health surveys. Information on the 9 indicators outlined in the Global Matrix of Report Card Grades was extracted. A team of Mexican experts met to discuss and assign a grade on each indicator based on the best available evidence and established benchmarks. Daily behaviors grades were Overall PA (C), Organized Sport Participation (D), Active Play (D-), Active Transportation (C), and Sedentary Behavior (D). For Settings and Sources of Influence, grades were Family and Peers (INC), School (D-), and Community and Environment (D). Strategies and Investments grades were Government Strategies (C) and Non-Government (F). PA and sedentary behaviors among Mexican children and youth remain below the recommended levels. Government and communities are far from providing appropriate and sufficient physical activity opportunities for children and youth.

  11. Patient-reported multiple drug reactions: Clinical profile and results of challenge testing

    Directory of Open Access Journals (Sweden)

    Ramam M

    2010-01-01

    Full Text Available Background: Some patients report hypersensitivity reactions to many drugs making it difficult to prescribe medications when they fall ill. Aim: To describe the clinical profile of multiple drug hypersensitivity and the results of challenge testing in a large teaching hospital.Methods: We performed a five-year retrospective review of the records of patients who complained of reactions to two or more unrelated drugs and avoided medication because of a fear of developing reactions. Oral challenge testing was carried out in hospital with drugs suspected by the patient to cause reactions and/or commonly prescribed medications. A positive reaction was diagnosed when symptoms and signs resembled previously experienced episodes and there was no such reaction with placebo. Results: Twenty three patients (aged 14-65 years; 19 females underwent challenge testing. Their complaints had been present for 1-30 years, with 2-40 drug reaction episodes reported. Antibiotics and non-steroidal anti-inflammatory drugs (NSAIDs were most commonly implicated, and urticaria/angioedema were the most often reported manifestations. The patients underwent 3-27 challenges with 1-24 drugs. Three had positive challenge reactions with various NSAIDs, 13 developed symptoms and signs that were judged not to be true reactions, and 7 had no reactions. None of our patients qualified for a diagnosis of true multiple drug hypersensitivity. Conclusion: Patients who believe they are allergic to multiple, pharmacologically unrelated drugs are usually mistaken. Challenge testing is a reliable way of demonstrating this and providing patients with a list of safe drugs.

  12. Conceptual design and systems analysis of photovoltaic systems. Volume II. Study results. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Kirpich, A.

    1977-03-19

    This investigation of terrestrial PV systems considered the technical and economic feasibility for systems in three size categories: a small system of about 12 kW peak output for on-site residential use; a large 1500 MW central power plant contributing to the bulk energy of a utility system power grid; and an intermediate size system of about 250 kW for use on public or commercial buildings. In each category, conceptual designs were developed, performance was analyzed for a range of climatic regions, economic analyses were performed, and assessments were made of pertinent institutional issues. The report consists of three volumes. Volume I contains a Study Summary of the major study results. This volume contains the detailed results pertaining to on-site residential photovoltaic systems, central power plant photovoltaic systems, and intermediate size systems applied to commercial and public buildings. Volume III contains supporting appendix material. (WHK)

  13. Reporting Results from Structural Equation Modeling Analyses in Archives of Scientific Psychology.

    Science.gov (United States)

    Hoyle, Rick H; Isherwood, Jennifer C

    2013-02-01

    Psychological research typically involves the analysis of data (e.g., questionnaire responses, records of behavior) using statistical methods. The description of how those methods are used and the results they produce is a key component of scholarly publications. Despite their importance, these descriptions are not always complete and clear. In order to ensure the completeness and clarity of these descriptions, the Archives of Scientific Psychology requires that authors of manuscripts to be considered for publication adhere to a set of publication standards. Although the current standards cover most of the statistical methods commonly used in psychological research, they do not cover them all. In this manuscript, we propose adjustments to the current standards and the addition of additional standards for a statistical method not adequately covered in the current standards-structural equation modeling (SEM). Adherence to the standards we propose would ensure that scholarly publications that report results of data analyzed using SEM are complete and clear.

  14. Tank 241-TX-118, core 236 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    ESCH, R.A.

    1998-11-19

    This document is the analytical laboratory report for tank 241-TX-118 push mode core segments collected between April 1, 1998 and April 13, 1998. The segments were subsampled and analyzed in accordance with the Tank 241-TX-118 Push Mode Core sampling and Analysis Plan (TSAP) (Benar, 1997), the Safety Screening Data Quality Objective (DQO) (Dukelow, et al., 1995), the Data Quality Objective to Support Resolution of the Organic Complexant Safety Issue (Organic DQO) (Turner, et al, 1995) and the Historical Model Evaluation Data Requirements (Historical DQO) (Sipson, et al., 1995). The analytical results are included in the data summary table (Table 1). None of the samples submitted for Differential Scanning Calorimetry (DSC) and Total Organic Carbon (TOC) exceeded notification limits as stated in the TSAP (Benar, 1997). One sample exceeded the Total Alpha Activity (AT) analysis notification limit of 38.4{micro}Ci/g (based on a bulk density of 1.6), core 236 segment 1 lower half solids (S98T001524). Appropriate notifications were made. Plutonium 239/240 analysis was requested as a secondary analysis. The statistical results of the 95% confidence interval on the mean calculations are provided by the Tank Waste Remediation Systems Technical Basis Group in accordance with the Memorandum of Understanding (Schreiber, 1997) and are not considered in this report.

  15. THE PROTECTION OF CONTRADICTORY IN THE BRAZILIAN NEW CIVIL PROCEDURE CODE: THE PROHIBITION OF “SUPRISE DECISIONS”; CONDITION TO THE EXTENSION OF THE OBJECTIVE LIMITS OF “RES JUDICATA”; IDENTIFICATION OF UNMOTIVATED DECISIONS.

    Directory of Open Access Journals (Sweden)

    Paulo Henrique dos Santos Lucon

    2016-06-01

    Full Text Available This article aims to analyze different kinds of judicial protection to the contradictory principle in the new Civil Procedure Code. As a procedural fundamental right, contradictory demands real application by judges and legislators. The new Civil Procedure Code ruled the theme properly, which can be identified by the prohibition of “suprise decisions”; the prevision of contradictory as a condition to the extension of the objective limits of “res judicata” to the so called “prejudicial questions” and the identification of unmotivated decisions

  16. LIPAEMIC report: results of clinical use of intravenous lipid emulsion in drug toxicity reported to an online lipid registry.

    Science.gov (United States)

    Cave, Grant; Harvey, Martyn; Willers, Johann; Uncles, David; Meek, Tim; Picard, John; Weinberg, Guy

    2014-06-01

    The use of intravenous lipid emulsion (ILE) as an antidote has prompted significant academic and clinical interest. Between August 2009 and August 2012, data from cases of ILE use in intoxicated patients in different hospitals on different continents were voluntarily entered into a registry based on the world wide web (www.lipidregistry.org). Here, we report data from this project. Participating centers were given access to the registry following institutional subscription. Specifically sought were details of the individual patients' presenting condition, indications for ILE use, ILE administration regimen, potential complications, and of clinical outcome. Forty-eight uses of ILE were reported from 61 participating centers. Ten cases of local anesthetic systemic toxicity were reported; all (10/10) survived. Thirty-eight cases of intoxication by other agents were reported [30 decreased conscious state, 8 cardiovascular collapse (3 deaths)]. There was an elevation in GCS (p adverse effects of ILE use were recorded in 48 reported cases (one case of bronchospastic reaction, one case of hyperamylasemia and one case of interference with laboratory testing). In this series of cases reported to the registry, improvements were seen for GCS in patients with central nervous system toxicity and in systolic blood pressure in shocked patients over a short time frame after the injection of ILE. Few adverse effects were recorded. Clinical trials and the reporting of drug concentrations after ILE use are necessary to further elucidate the role of ILE in clinical toxicology.

  17. James Bay air quality study : report on the results of field monitoring in 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-02-08

    An air quality study in James Bay was conducted, in order to establish general levels of pollutants in outdoor air in the James Bay area of Victoria, British Columbia. The primary sources of air pollution in the area include light duty and heavy duty vehicle traffic, helicopters, floatplanes, and marine vessels such as cruise ships, passenger ferries, commercial fishing and whale watching boats, and recreation motorboats. Air quality monitoring represented the first phase of the project. The second phase involved a detailed pollutant dispersion model including all emission sources. This report described the use of sampling equipment and the measurement of nitric oxide, nitrogen dioxide, sulfur dioxide, fine particulate matter and contributing sources, and volatile organic compounds, specifically benzene, toluene, ethylbenzene/xylene and naphthalene. Supporting data, including traffic counts, wind speed and direction, precipitation, and cruise ship schedules were collected to assist in the interpretation of the field monitoring results. For each of these pollutants, the report provided responses to several questions, such as defining each pollutant; describing the sources of each pollutant in the James Bay neighbourhood; presenting the results of the field monitoring; discussing the limitations of the monitoring equipment and sampling design; interpreting the results; comparing monitored levels to those measured at other times or locations; and comparing monitored levels to air quality standards or guidelines. Conclusions about each pollutant were presented. It was concluded that phase 2 pollutant dispersion modelling should include estimates of 1-hour, 24-hour, and seasonal average pollutant levels at varying elevations above ground level, with a focus on residential apartment buildings in the study area. 5 tabs., 52 figs., 7 appendices.

  18. Evaluation of Environmental Sample Analysis Methods and Results Reporting in the National Children's Study Vanguard Study.

    Science.gov (United States)

    Heikkinen, Maire S A; Khalaf, Abdisalam; Beard, Barbara; Viet, Susan M; Dellarco, Michael

    2016-05-01

    During the initial Vanguard phase of the U.S. National Children's Study (NCS), about 2000 tap water, surface wipe, and air samples were collected and analyzed immediately. The shipping conditions, analysis methods, results, and laboratory performance were evaluated to determine the best approaches for use in the NCS Main Study. The main conclusions were (1) to employ established sample analysis methods, when possible, and alternate methodologies only after careful consideration with method validation studies; (2) lot control and prescreening sample collection materials are important quality assurance procedures; (3) packing samples correctly requires careful training and adjustment of shipping conditions to local conditions; (4) trip blanks and spiked samples should be considered for samplers with short expiration times and labile analytes; (5) two study-specific results reports should be required: laboratory electronic data deliverables (EDD) of sample results in a useable electronic format (CSV or SEDD XML/CSV) and a data package with sample results and supporting information in PDF format. These experiences and lessons learned can be applied to any long-term study.

  19. Tank 241-T-201, core 192 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Nuzum, J.L.

    1997-08-07

    This document is the final laboratory report for Tank 241-T-201. Push mode core segments were removed from Riser 3 between April 24, 1997, and April 25, 1997. Segments were received and extruded at 222-S Laboratory. Analyses were performed in accordance with Tank 241-T-201 Push Mode Core Sampling and Analysis Plan (TSAP) (Hu, 1997), Letter of Instruction for Core Sample Analysis of Tanks 241-T-201, 241-T-202, 241-T-203, and 241-T-204 (LOI) (Bell, 1997), Additional Core Composite Sample from Drainable Liquid Samples for Tank 241-T-2 01 (ACC) (Hall, 1997), and Safety Screening Data Quality Objective (DQO) (Dukelow, et al., 1995). None of the subsamples submitted for total alpha activity (AT) or differential scanning calorimetry (DSC) analyses exceeded the notification limits stated in DQO. The statistical results of the 95% confidence interval on the mean calculations are provided by the Tank Waste Remediation Systems Technical Basis Group, and are not considered in this report.

  20. 2015 Long-Term Hydrologic Monitoring Program Sampling and Analysis Results Report for Project Rulison, Co

    Energy Technology Data Exchange (ETDEWEB)

    Findlay, Rick [Navarro Research and Engineering, Oak Ridge, TN (United States); Kautsky, Mark [US Department of Energy, Washington, DC (United States). Office of Legacy Management

    2015-12-01

    The U.S. Department of Energy (DOE) Office of Legacy Management conducted annual sampling at the Rulison, Colorado, Site for the Long-Term Hydrologic Monitoring Program (LTHMP) on May 20–22 and 27, 2015. Several of the land owners were not available to allow access to their respective properties, which created the need for several sample collection trips. This report documents the analytical results of the Rulison monitoring event and includes the trip report and the data validation package (Appendix A). The groundwater and surface water monitoring were shipped to the GEL Group Inc. laboratories for analysis. All requested analyses were successfully completed. Samples were analyzed for gamma-emitting radionuclides by high- resolution gamma spectrometry. Tritium was analyzed using two methods, the conventional tritium method, which has a detection limit on the order of 400 picocuries per liter (pCi/L), and the enriched method (for selected samples), which has a detection limit on the order of 3 pCi/L.

  1. SeqReporter: automating next-generation sequencing result interpretation and reporting workflow in a clinical laboratory.

    Science.gov (United States)

    Roy, Somak; Durso, Mary Beth; Wald, Abigail; Nikiforov, Yuri E; Nikiforova, Marina N

    2014-01-01

    A wide repertoire of bioinformatics applications exist for next-generation sequencing data analysis; however, certain requirements of the clinical molecular laboratory limit their use: i) comprehensive report generation, ii) compatibility with existing laboratory information systems and computer operating system, iii) knowledgebase development, iv) quality management, and v) data security. SeqReporter is a web-based application developed using ASP.NET framework version 4.0. The client-side was designed using HTML5, CSS3, and Javascript. The server-side processing (VB.NET) relied on interaction with a customized SQL server 2008 R2 database. Overall, 104 cases (1062 variant calls) were analyzed by SeqReporter. Each variant call was classified into one of five report levels: i) known clinical significance, ii) uncertain clinical significance, iii) pending pathologists' review, iv) synonymous and deep intronic, and v) platform and panel-specific sequence errors. SeqReporter correctly annotated and classified 99.9% (859 of 860) of sequence variants, including 68.7% synonymous single-nucleotide variants, 28.3% nonsynonymous single-nucleotide variants, 1.7% insertions, and 1.3% deletions. One variant of potential clinical significance was re-classified after pathologist review. Laboratory information system-compatible clinical reports were generated automatically. SeqReporter also facilitated quality management activities. SeqReporter is an example of a customized and well-designed informatics solution to optimize and automate the downstream analysis of clinical next-generation sequencing data. We propose it as a model that may envisage the development of a comprehensive clinical informatics solution. Copyright © 2014 American Society for Investigative Pathology and the Association for Molecular Pathology. Published by Elsevier Inc. All rights reserved.

  2. [Anterior dislocation of the fibula resulting from surgical malreduction: a case report].

    Science.gov (United States)

    Wang, Z Y; Wu, X B

    2016-04-18

    Ankle joint fracture is one of the most common types of fracture. There are many researches on the injury mechanism, treatment principles and surgical techniques. A type of injury which combines posterior dislocation of fibula, known as the Bosworth injury, is relatively rare. In 1947, Bosworth first described this type of injury as an unusual ankle fracture dislocation with fixed posterior fracture dislocation of the distal part of the fibula. In this type of fracture, the proximal fibular shaft fragment locks behind the tibialis posterior tubercle. This rare ankle fracture variant is often not recognized in initial radiographs and requires a computed tomographic (CT) scan for verification. But there are already many reports, discussing the injury mechanism, treatment principles and surgical techniques. However, there are few reports of anterior dislocation of the fibula, caused by either injury or surgery. The mechanism of the injury is still not clear. This article reports a case of anterior dislocation of the fibula. We report a patient with left ankle open fracture (Lauge-Hansen pronation-external rotation stage III, Gustilo IIIA). Open reduction and internal fixation was done in the initial surgery, but ended up with poor reduction, resulting in fibula anterior dislocation, anterior dislocation of talus and tibia fibular dislocation. The fibula was dislocated anteriorly of the tibia, which rarely happened. The patient suffered severe ankle joint dysfunction. The second operation took out the original internal fixation, reduced the fracture, and reset the internal fixation. The function of ankle joint was improved obviously after operation. But because of the initial injury and the two operations, the soft tissue around the fracture was greatly damaged. 6 months after the second operation, and the fracture still not healed, so the bone graft was carried out in the third surgery. Two months after the third surgery, the function of the ankle was significantly

  3. Cobalamin deficiency resulting in a rare haematological disorder: a case report

    Directory of Open Access Journals (Sweden)

    Chapuis Thomas M

    2009-10-01

    Full Text Available Abstract Introduction We present the case of a patient with a cobalamin deficiency resulting in pancytopaenia, emphasizing the importance to define, diagnose and treat cobalamin deficiency. Case presentation A 52-year-old man from the Democratic Republic of Congo presented to the emergency department with shortness of breath and a sore tongue. Physical examination was unremarkable. His haemoglobin was low and the peripheral blood smear revealed pancytopaenia with a thrombotic microangiopathy. The findings were low cobalamin and folate levels, and high homocysteine and methylmalonate levels. Pernicious anaemia with chronic atrophic gastritis was confirmed by gastric biopsy and positive antiparietal cell and anti-intrinsic factor antibodies. Cobalamin with added folate was given. Six months later, the patient was asymptomatic. Conclusion Cobalamin deficiency should always be ruled out in a patient with pancytopaenia. Our case report highlights a life-threatening cobalamin deficiency completely reversible after treatment.

  4. Numerical Studies of Magnetohydrodynamic Activity Resulting from Inductive Transients Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Sovinec, Carl R.

    2005-08-29

    This report describes results from numerical studies of transients in magnetically confined plasmas. The work has been performed by University of Wisconsin graduate students James Reynolds and Giovanni Cone and by the Principal Investigator through support from contract DE-FG02-02ER54687, a Junior Faculty in Plasma Science award from the DOE Office of Science. Results from the computations have added significantly to our knowledge of magnetized plasma relaxation in the reversed-field pinch (RFP) and spheromak. In particular, they have distinguished relaxation activity expected in sustained configurations from transient effects that can persist over a significant fraction of the plasma discharge. We have also developed the numerical capability for studying electrostatic current injection in the spherical torus (ST). These configurations are being investigated as plasma confinement schemes in the international effort to achieve controlled thermonuclear fusion for environmentally benign energy production. Our numerical computations have been performed with the NIMROD code (http://nimrodteam.org) using local computing resources and massively parallel computing hardware at the National Energy Research Scientific Computing Center. Direct comparisons of simulation results for the spheromak with laboratory measurements verify the effectiveness of our numerical approach. The comparisons have been published in refereed journal articles by this group and by collaborators at Lawrence Livermore National Laboratory (see Section 4). In addition to the technical products, this grant has supported the graduate education of the two participating students for three years.

  5. Proximal femoral fracture in a man resulting from modern clipless pedals: a case report

    Directory of Open Access Journals (Sweden)

    Patel Neil

    2011-06-01

    Full Text Available Abstract Introduction The use of clipless pedals amongst recreational cyclists has become increasingly popular in recent years. We describe a hip fracture, that was sustained due to inadequate set up of such pedals. To the best of our knowledge, this has only been described once before, and this was in the non-English language medical literature. Case Report A 38-year-old Caucasian man who was a club cyclist sustained a displaced intracapsular fracture of the hip whilst cycling. As a direct result of the incorrect set-up of his clipless pedals he was unable to release his feet whilst slowing to a halt. This resulted in a loss of balance and subsequent fall with a direct impact onto his left hip. The resulting fracture was managed successfully with early closed reduction and fixation. At six month review he was walking unaided without pain but, as yet, has been unable to return to cycling. Conclusion This case highlights the dangers of clipless pedals even in experienced cyclists, and underlines the importance of proper information for their correct setup to minimise the risk of potentially serious injuries, especially in the region of the hip.

  6. Irradiation Effects Test Series: Test IE-2. Test results report. [PWR

    Energy Technology Data Exchange (ETDEWEB)

    Allison, C. M.; Croucher, D. W.; Ploger, S. A.; Mehner, A. S.

    1977-08-01

    The report describes the results of a test using four 0.97-m long PWR-type fuel rods with differences in diametral gap and cladding irradiation. The objective of this test was to provide information about the effects of these differences on fuel rod behavior during quasi-equilibrium and film boiling operation. The fuel rods were subjected to a series of preconditioning power cycles of less than 30 kW/m. Rod powers were then increased to 68 kW/m at a coolant mass flux of 4900 kg/s-m/sup 2/. After one hour at 68 kW/m, a power-cooling-mismatch sequence was initiated by a flow reduction at constant power. At a flow of 2550 kg/s-m/sup 2/, the onset of film boiling occurred on one rod, Rod IE-011. An additional flow reduction to 2245 kg/s-m/sup 2/ caused the onset of film boiling on the remaining three rods. Data are presented on the behavior of fuel rods during quasiequilibrium and during film boiling operation. The effects of initial gap size, cladding irradiation, rod power cycling, a rapid power increase, and sustained film boiling are discussed. These discussions are based on measured test data, preliminary postirradiation examination results, and comparisons of results with FRAP-T3 computer model calculations.

  7. Interpretation of coagulation test results using a web-based reporting system.

    Science.gov (United States)

    Quesada, Andres E; Jabcuga, Christine E; Nguyen, Alex; Wahed, Amer; Nedelcu, Elena; Nguyen, Andy N D

    2014-01-01

    Web-based synoptic reporting has been successfully integrated into diverse fields of pathology, improving efficiency and reducing typographic errors. Coagulation is a challenging field for practicing pathologists and pathologists-in-training alike. To develop a Web-based program that can expedite the generation of a individualized interpretive report for a variety of coagulation tests. We developed a Web-based synoptic reporting system composed of 119 coagulation report templates and 38 thromboelastography (TEG) report templates covering a wide range of findings. Our institution implemented this reporting system in July 2011; it is currently used by pathology residents and attending pathologists. Feedback from the users of these reports have been overwhelmingly positive. Surveys note the time saved and reduced errors. Our easily accessible, user-friendly, Web-based synoptic reporting system for coagulation is a valuable asset to our laboratory services. Copyright© by the American Society for Clinical Pathology (ASCP).

  8. MAFFRA. Report for first years results of screening of antibacterial plant products for replacing antibiotica

    OpenAIRE

    Højberg, Ole; Canibe, Nuria; Lauridsen, Charlotte

    2017-01-01

    This is the first year internal work report by AU ANIS reporting on the experiments in 2016 with screening of selected antibacterial plant products against E coli, using a piglet stomach and ileum model.

  9. Results of titanium elastic nailing in paediatric femoral diaphyseal fractures-report of 30 cases

    Directory of Open Access Journals (Sweden)

    Jalan Divesh

    2013-04-01

    Full Text Available 【Abstract】 Objective: Fractures of the femur are the most incapacitating fractures. For children aged 6-14 years, there is no clear consensus as to the preferred treatment. The conventional treatment of traction and cast-ing is no longer recommended. We report our experience in titanium elastic nailing for treatment of paediatric femoral diaphyseal fractures. Methods: Thirty patients in the age group of 6-16 years with displaced diaphyseal femoral fractures were sta-bilized with titanium elastic nails. Patients were followed up clinically and radiologically for a minimum period of 1 year. The final results were evaluated using Flynn’s criteria. Tech-nical difficulties and complications associated with the pro-cedure were also analysed. Results: Overall results were excellent in 20 cases and satisfactory in 10 cases. No patient had poor result. The average hospital stay was 9 days. All the fractures healed with an average time to union of 6.86 weeks. The most com-mon complication encountered was soft tissue irritation at the nail entry site seen in 6 cases. Clinically, lengthening was noticed in 4 cases, while no patient had shortening. Malalignment was seen in only 6 cases. Perioperative diffi-culties encountered were failure of closed reduction seen in 6 cases and corkscrewing of nails in one case. Conclusion: Titanium elastic nails are a relatively easy to use, minimally invasive, physeal-protective implant sys-tem with high rate of good and excellent outcomes in chil-dren aged 6-16 years. Technical pitfalls can be eliminated by adhering to the basic principles. Key words: Titanium; Nails; Fractures, bone; Femur; Paediatrics

  10. Results of titanium elastic nailing in paediatric femoral diaphyseal fractures— report of 30 cases

    Institute of Scientific and Technical Information of China (English)

    Divesh Jalan; Rajesh Chandra; VK Sharma

    2013-01-01

    Objective:Fractures of the femur are the most incapacitating fractures.For children aged 6-14 years,there is no clear consensus as to the preferred treatment.The conventional treatment of traction and casting is no longer recommended.We report our experience in titanium elastic nailing for treatment of paediatric femoral diaphyseal fractures.Methods:Thirty patients in the age group of 6-16 years with displaced diaphyseal femoral fractures were stabilized with titanium elastic nails.Patients were followed up clinically and radiologically for a minimum period of 1 year.The final results were evaluated using Flynn's criteria.Technical difficulties and complications associated with the procedure were also analysed.Results:Overall results were excellent in 20 cases and satisfactory in 10 cases.No patient had poor result.The average hospital stay was 9 days.All the fractures healed with an average time to union of 6.86 weeks.The most common complication encountered was soft tissue irritation at the nail entry site seen in 6 cases.Clinically,lengthening was noticed in 4 cases,while no patient had shortening.Malalignment was seen in only 6 cases.Perioperative difficulties encountered were failure of closed reduction seen in 6 cases and corkscrewing of nails in one case.Conclusion:Titanium elastic nails are a relatively easy to use,minimally invasive,physeal-protective implant system with high rate of good and excellent outcomes in children aged 6-16 years.Technical pitfalls can be eliminated by adhering to the basic principles.

  11. A configuration space toolkit for automated spatial reasoning: Technical results and LDRD project final report

    Energy Technology Data Exchange (ETDEWEB)

    Xavier, P.G.; LaFarge, R.A.

    1997-02-01

    A robot`s configuration space (c-space) is the space of its kinematic degrees of freedom, e.g., the joint-space of an arm. Sets in c-space can be defined that characterize a variety of spatial relationships, such as contact between the robot and its environment. C-space techniques have been fundamental to research progress in areas such as motion planning and physically-based reasoning. However, practical progress has been slowed by the difficulty of implementing the c-space abstraction inside each application. For this reason, we proposed a Configuration Space Toolkit of high-performance algorithms and data structures meeting these needs. Our intent was to develop this robotics software to provide enabling technology to emerging applications that apply the c-space abstraction, such as advanced motion planning, teleoperation supervision, mechanism functional analysis, and design tools. This final report presents the research results and technical achievements of this LDRD project. Key results and achievements included (1) a hybrid Common LISP/C prototype that implements the basic C-Space abstraction, (2) a new, generic, algorithm for constructing hierarchical geometric representations, and (3) a C++ implementation of an algorithm for fast distance computation, interference detection, and c-space point-classification. Since the project conclusion, motion planning researchers in Sandia`s Intelligent Systems and Robotics Center have been using the CSTk libcstk.so C++ library. The code continues to be used, supported, and improved by projects in the ISRC.

  12. Acute direct inguinal hernia resulting from blunt abdominal trauma: Case Report

    Directory of Open Access Journals (Sweden)

    Hipkins Gabrielle

    2010-06-01

    Full Text Available Abstract We report a case of traumatic inguinal hernia following blunt abdominal trauma after a road traffic accident and describe the circumstances and technique of repair. The patient suffered multiple upper limb fractures and developed acute swelling of the right groin and scrotum. CT scan confirmed the acute formation of a traumatic inguinal hernia. Surgical repair was deferred until resolution of the acute swelling and subcutaneous haematoma. The indication for surgery was the potential for visceral strangulation or ischaemia with the patient describing discomfort on coughing. At surgery there was complete obliteration of the inguinal canal with bowel and omentum lying immediately beneath the attenuated external oblique aponeurosis. A modified prolene mesh hernia repair was performed after reconstructing the inguinal ligament and canal in layers. To our knowledge, this is the first documented case of the formation of an acute direct inguinal hernia caused as a result of blunt abdominal trauma with complete disruption of the inguinal canal. Surgical repair outlines the principles of restoration of normal anatomy in a patient who is physiologically recovered from the acute trauma and whose anatomy is distorted as a result of his injuries.

  13. Results From South Africa's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Uys, Monika; Bassett, Susan; Draper, Catherine E; Micklesfield, Lisa; Monyeki, Andries; de Villiers, Anniza; Lambert, Estelle V

    2016-11-01

    We present results of the 2016 Healthy Active Kids South Africa (HAKSA) Report Card on the current status of physical activity (PA) and nutrition in South African youth. The context in which we interpret the findings is that participation in PA is a fundamental human right, along with the right to "attainment of the highest standard of health." The HAKSA 2016 Writing Group was comprised of 33 authorities in physical education, exercise science, nutrition, public health, and journalism. The search strategy was based on peer-reviewed manuscripts, dissertations, and 'gray' literature. The core PA indicators are Overall Physical Activity Level; Organized Sport Participation; Active and Outdoor Play; Active Transportation; Sedentary Behaviors; Family and Peer Influences; School; Community and the Built Environment; and National Government Policy, Strategies, and Investment. In addition, we reported on Physical Fitness and Motor Proficiency separately. We also reported on nutrition indicators including Overweight and Under-nutrition along with certain key behaviors such as Fruit and Vegetable Intake, and policies and programs including School Nutrition Programs and Tuck Shops. Data were extracted and grades assigned after consensus was reached. Grades were assigned to each indicator ranging from an A, succeeding with a large majority of children and youth (81% to 100%); B, succeeding with well over half of children and youth (61% to 80%); C, succeeding with about half of children and youth (41% to 60%); D, succeeding with less than half but some children and youth (21% to 40%); and F, succeeding with very few children and youth (0% to 20%); INC is inconclusive. Overall PA levels received a C grade, as we are succeeding with more than 50% of children meeting recommendations. Organized Sports Participation also received a C, and Government Policies remain promising, receiving a B. Screen time and sedentary behavior were a major concern. Under- and over-weight were

  14. Report on recent results of the PERCIVAL soft X-ray imager

    Science.gov (United States)

    Khromova, A.; Cautero, G.; Giuressi, D.; Menk, R.; Pinaroli, G.; Stebel, L.; Correa, J.; Marras, A.; Wunderer, C. B.; Lange, S.; Tennert, M.; Niemann, M.; Hirsemann, H.; Smoljanin, S.; Reza, S.; Graafsma, H.; Göttlicher, P.; Shevyakov, I.; Supra, J.; Xia, Q.; Zimmer, M.; Guerrini, N.; Marsh, B.; Sedgwick, I.; Nicholls, T.; Turchetta, R.; Pedersen, U.; Tartoni, N.; Hyun, H. J.; Kim, K. S.; Rah, S. Y.; Hoenk, M. E.; Jewell, A. D.; Jones, T. J.; Nikzad, S.

    2016-11-01

    The PERCIVAL (Pixelated Energy Resolving CMOS Imager, Versatile And Large) soft X-ray 2D imaging detector is based on stitched, wafer-scale sensors possessing a thick epi-layer, which together with back-thinning and back-side illumination yields elevated quantum efficiency in the photon energy range of 125-1000 eV. Main application fields of PERCIVAL are foreseen in photon science with FELs and synchrotron radiation. This requires high dynamic range up to 105 ph @ 250 eV paired with single photon sensitivity with high confidence at moderate frame rates in the range of 10-120 Hz. These figures imply the availability of dynamic gain switching on a pixel-by-pixel basis and a highly parallel, low noise analog and digital readout, which has been realized in the PERCIVAL sensor layout. Different aspects of the detector performance have been assessed using prototype sensors with different pixel and ADC types. This work will report on the recent test results performed on the newest chip prototypes with the improved pixel and ADC architecture. For the target frame rates in the 10-120 Hz range an average noise floor of 14e- has been determined, indicating the ability of detecting single photons with energies above 250 eV. Owing to the successfully implemented adaptive 3-stage multiple-gain switching, the integrated charge level exceeds 4 · 106 e- or 57000 X-ray photons at 250 eV per frame at 120 Hz. For all gains the noise level remains below the Poisson limit also in high-flux conditions. Additionally, a short overview over the updates on an oncoming 2 Mpixel (P2M) detector system (expected at the end of 2016) will be reported.

  15. Tank 241-AN-103, cores 166 and 167 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Steen, F.H.

    1997-05-15

    This document is the analytical laboratory report for tank 241-AN-103 [Hydrogen Watch Listed] push mode core segments collected between September 13, 1996 and September 23, 1996. The segments were subsampled and analyzed in accordance with the Tank 241-AN-103 Push Mode Core Sampling and Analysis Plan (TSAP), the Safety Screening Data Quality Objective (DQO) and the Flammable Gas Data Quality Objective (DQO). The analytical results are included in the data summary table. The raw data are included in this document. None of the samples submitted for Total Alpha Activity (AT), Total Organic Carbon (TOC) and Plutonium analyses exceeded notification limits as stated in the TSAP. One sample submitted for Differential Scanning Calorimetry (DSC) analysis exceeded the notification limit of 480 Joules/g (dry weight basis) as stated in the Safety Screening DQO. Appropriate notifications were made. Statistical evaluation of results by calculating the 95% upper confidence limit is not performed by the 222-S Laboratory and is not considered in this report. Appearance and Sample Handling Attachment 1 is a cross reference to relate the tank farm identification numbers to the 222-S Laboratory LabCore/LIMS sample numbers. The subsamples generated in the laboratory for analyses are identified in these diagrams with their sources shown. The diagrams identifying the core composites are also included. Core 166 Nineteen push mode core segments were removed from tank 241-AN-103 riser 12A between September 13, 1996 and September 17, 1996. Segments were received by the 222-S Laboratory between September 20, 1996 and September 30, 1996. Table 2 summarizes the extrusion information. Selected segments (2, 5 and 14) were sampled using the Retained Gas Sampler (RGS) and extruded by the Process Chemistry and Statistical Analysis Group. Core 167 Eighteen push mode core segments were removed from tank 241-AN-103 riser 21A between September 18, 1996 and September 23, 1996. Tank Farm Operations were

  16. INTELLECTUAL CAPITAL REPORTING AND DISCLOSURE IN THE ANNUAL REPORTS OF ROMANIAN MANUFACTURING LISTED COMPANIES – METHODOLOGY AND DISCUSSION OF RESULTS

    Directory of Open Access Journals (Sweden)

    Bogdan Victoria

    2011-12-01

    Full Text Available In our study we have proposed to measure the extent of intellectual capital disclosure using annual reports as the source of our documentation. The empirical analysis is twofold: firstly we are interested in analyzing the value of intellectual capital using a value-based approach, through the evolution of market to book value ratio over the selected period and secondly we carry out a content-based analysis of the complete annual reports of the selected companies over the five year period and calculate an intellectual capital disclosure index. Looking at the figures we can conclude that only 50% of Romanian manufacturing companies hold intellectual capital assets for the period analysed and also they are mostly disclose information that refers to relational capital. The intellectual capital voluntary disclosure index for the 2005-2009 years for the sampled companies is on average almost 19%, considered very low.

  17. DILEMMAS OF FINANCIAL REPORTING AS THE RELIABLE INFORMATION SOURCE OF AN ENTITY PERFORMANCE RESULTS

    OpenAIRE

    Joanna Zuchewicz

    2012-01-01

    The objective of the hereby paper is to indicate, on the one hand, the need for transformations in financial reporting as the basic source of information about the financial situation of an economic entity indispensable in the decision making process by its users, and on the other to provide the analysis of the adopted report-ing reconstruction directions validity, as suggested by international financial community. On the basis of comments and reservations presented by practitioners and the a...

  18. Project Deep Drilling KLX02 - Phase 2. Methods, scope of activities and results. Summary report

    Energy Technology Data Exchange (ETDEWEB)

    Ekman, L. [GEOSIGMA AB/LE Geokonsult AB, Uppsala (Sweden)

    2001-04-01

    Geoscientific investigations performed by SKB, including those at the Aespoe Hard Rock Laboratory, have so far comprised the bedrock horizon down to about 1000 m. The primary purposes with the c. 1700 m deep, {phi}76 mm, sub vertical core borehole KLX02, drilled during the autumn 1992 at Laxemar, Oskarshamn, was to test core drilling technique at large depths and with a relatively large diameter and to enable geoscientific investigations beyond 1000 m. Drilling of borehole KLX02 was fulfilled very successfully. Results of the drilling commission and the borehole investigations conducted in conjunction with drilling have been reported earlier. The present report provides a summary of the investigations made during a five year period after completion of drilling. Results as well as methods applied are described. A variety of geoscientific investigations to depths exceeding 1600 m were successfully performed. However, the investigations were not entirely problem-free. For example, borehole equipment got stuck in the borehole at several occasions. Special investigations, among them a fracture study, were initiated in order to reveal the mechanisms behind this problem. Different explanations seem possible, e.g. breakouts from the borehole wall, which may be a specific problem related to the stress situation in deep boreholes. The investigation approach for borehole KLX02 followed, in general outline, the SKB model for site investigations, where a number of key issues for site characterization are studied. For each of those, a number of geoscientific parameters are investigated and determined. One important aim is to erect a lithological-structural model of the site, which constitutes the basic requirement for modelling mechanical stability, thermal properties, groundwater flow, groundwater chemistry and transport of solutes. The investigations in borehole KLX02 resulted in a thorough lithological-structural characterization of the rock volume near the borehole. In order

  19. Results From Hong Kong's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Huang, Wendy Yajun; Wong, Stephen Heung-Sang; Wong, Martin Chi-Sang; Sit, Cindy Hui-Ping; Sum, Raymond Kim-Wai; He, Gang

    2016-11-01

    Hong Kong's 2016 Report Card on Physical Activity (PA) for Children and Youth is the first evidence-based synthesis of various indicators related to individual behaviors that contribute to overall PA levels, settings and sources of influence, and strategies and investments in Hong Kong. Following a standardized protocol, currently best available data for Hong Kong youth were collated and evaluated by an expert consensus panel on 9 indicators (5 activity behaviors and 4 influences on these behaviors). Less than half of the children and youth met the recommended PA level. As a result, a D grade was given for Overall PA levels. Organized Sport Participation and Active Transportation received grades of C- and B, respectively. Sedentary Behaviors and School scored a C grade. Community and the Built Environment scored a grade of B. Family Influence received as low a score as Overall PA (D). Active Play and Government were not graded due to incomplete data. PA levels are low and sedentary behaviors are high for children and youth in Hong Kong. Promising policies exist in schools and features of community and the built environment are favorable. Increasing family support should be emphasized for future PA promotion.

  20. Remedial investigation report for J-Field, Aberdeen Proving Ground, Maryland. Volume 1: Remedial investigation results

    Energy Technology Data Exchange (ETDEWEB)

    Yuen, C. R.; Martino, L. E.; Biang, R. P.; Chang, Y. S.; Dolak, D.; Van Lonkhuyzen, R. A.; Patton, T. L.; Prasad, S.; Quinn, J.; Rosenblatt, D. H.; Vercellone, J.; Wang, Y. Y.

    2000-03-14

    This report presents the results of the remedial investigation (RI) conducted at J-Field in the Edgewood Area of Aberdeen Proving Ground (APG), a U.S. Army installation located in Harford County, Maryland. Since 1917, activities in the Edgewood Area have included the development, manufacture, and testing of chemical agents and munitions and the subsequent destruction of these materials at J-Field by open burning and open detonation. These activities have raised concerns about environmental contamination at J-Field. This RI was conducted by the Environmental Conservation and Restoration Division, Directorate of Safety, Health and Environmental Division of APG, pursuant to requirements outlined under the Comprehensive Environmental Response, Compensation, and Liability Act, as amended (CERCLA). The RI was accomplished according to the procedures developed by the U.S. Environmental Protection Agency (EPA 1988). The RI provides a comprehensive evaluation of the site conditions, nature of contaminants present, extent of contamination, potential release mechanisms and migration pathways, affected populations, and risks to human health and the environment. This information will be used as the basis for the design and implementation of remedial actions to be performed during the remedial action phase, which will follow the feasibility study (FS) for J-Field.

  1. Report on the results of the ninth medical examination of atomic bomb survivors in South America

    Energy Technology Data Exchange (ETDEWEB)

    Ohta, Michiya [Hiroshima Atomic Bomb Hospital (Japan); Hiyama, Keiko; Matsuo, Kakaru; Yamamoto, Hiroki; Nishida, Masashi; Sasaki, Yoshinobu

    2001-06-01

    The results of the ninth medical examination are reported. Atomic bomb survivors who had emigrated to South America as of November 2000 totaled 180 (153 to Brazil, 4 to Paraguay, 7 to Bolivia, 13 to Argentina, and 3 to Peru). Eighty persons (44.4%) were examined (62 in Brazil, 2 in Paraguay, 6 in Bolivia, 7 in Argentina, and 3 in Peru). The mean age of the males was 71.3 years, and the mean age of the females was 69.7 years. They had hypertension (24.1%), diabetes (10.1%), cancer (8.9%), heart disease (7.6%), and thyroid disease (2.5%). The most common manifestations of illness were fatigue (69.6%), loss of vigor (65.8%), taking medicine (55.7%), and heat intolerance (53.2%). The incident rates of electrocardiographic abnormalities and urine, blood, and biochemical tests abnormalities were almost the same as at the previous examination, and there was no change in the percentage of those who required detailed tests and treatment. When independence in daily life was judged by the criteria of the nursing care insurance system, 68 persons were judged ''independent'', and 7 persons ''handicapped.'' (K.H.)

  2. Otic Barotrauma Resulting from Continuous Positive Airway Pressure: Case Report and Literature Review

    Science.gov (United States)

    McCormick, Justin P.; Hildrew, Douglas M.; Lawlor, Claire M.; Guittard, Jesse A.; Worley, N. Knight

    2016-01-01

    Background: Obstructive sleep apnea (OSA) is a growing problem affecting millions of people in the United States. The prevalence of OSA has risen drastically in the past few decades concurrently with the increasing prevalence of obesity. Subsequently, there has been an ever-increasing rise in the use of continuous positive airway pressure (CPAP) devices. While using CPAP devices may lead to many adverse effects, the majority of these effects are described as relatively benign. Case Report: We describe the detailed clinical course and outcome for a patient with otic barotrauma as a result of excessive self-titration of CPAP therapy in an in-home setting. We also discuss the pathophysiology of otic barotrauma and present a review of current literature on the topic. Conclusion: While the benefits of CPAP are clear, we must take into account the rare but possible effects on ear structure and function. Many studies describe an increase in middle ear pressure with the use of CPAP, but few describe the effects of this increased pressure on the middle ear, such as the otic barotrauma described in this case. Given the increased prevalence of OSA, it is important to understand the risks associated with CPAP therapy. PMID:27303224

  3. Guide for Accredited Private School Education Planning and Results Reporting. Requirements for Three-Year Education Plans for 2007/08-2009/10 and Annual Education Results Reports for November 2007

    Science.gov (United States)

    Online Submission, 2007

    2007-01-01

    The Guide to Accredited Private School Education Planning and Results Reporting, 2007-2010 provides the provincial requirements for: 1) Private school authority three-year education plans for 2007-2010. These plans cover the 2007/08, 2008/09 and 2009/10 school years. 2) Private school authority annual education results report for the 2006/07…

  4. The forest health monitoring national technical reports: examples of analyses and results from 2001-2004

    Science.gov (United States)

    Mark J. Ambrose; Barbara L. Conkling; Kurt H. Riitters; John W. Coulston

    2008-01-01

    This brochure presents examples of analyses included in the first four Forest Health Monitoring (FHM) national technical reports. Its purpose is to introduce the reader to the kinds of information available in these and subsequent FHM national technical reports. Indicators presented here include drought, air pollution, forest fragmentation, and tree mortality. These...

  5. Consensus of microbiology reporting of ear swab results to primary care clinicians in patients with otitis externa.

    Science.gov (United States)

    Geyer, M; Howell-Jones, R; Cunningham, R; McNulty, C

    2011-01-01

    Otitis externa is a ubiquitous inflammatory disease; although it arises most commonly from an infection, there is no consensus in the UK for the reporting of ear swab culture results. This study aims to review current microbiology laboratory reporting of ear swab specimens to primary care and reach an evidence-based consensus for a reporting policy. Fifty consecutive ear swab reports were reviewed from each of 12 laboratories in the South West region to determine and discuss reporting practice. The Health Protection Agency (HPA) GP Microbiology Laboratory Use Group reviewed the underlying evidence and worked towards a consensus of expert microbiology opinion for laboratory reporting of ear swab results using a modified version of the Delphi technique. A total of 487 reports from primary care were reviewed (54% female; 46% male). Cultures most commonly yielded Pseudomonas species (36%), Staphylococcus species (21%), Streptococcus species (15%) and fungi (11%). Five reporting policies were agreed: Policy 1: Common pathogens such as group A beta-haemolytic streptococci, Streptococcus pneumoniae, Staphylococcus aureus - Always reported by name with antibiotic susceptibilities. Policy 2: Pseudomonas species - Always reported, but antibiotic susceptibilities only reported in severe disease. Policy 3: Aspergillus, Candida, coliforms and Proteus species, as well as non-group A streptococci and anaerobes - Only reported if moderate numbers of colonies and it is the predominant organism present; if appropriate report antibiotic susceptibilities. Policy 4: Coagulase-negative staphylococci, diphtheroids and enterococci - Not reported by name; generic terms used and antibiotic susceptibilities not reported. Policy 5: When antibiotic susceptibilities reported these must include susceptibility to a topical antibiotic. It is suggested that laboratories should consider adopting this evidence-based reporting consensus for ear swab culture results from primary care patients with

  6. Bariatric surgery results: reporting clinical characteristics and adverse outcomes from an integrated healthcare delivery system.

    Science.gov (United States)

    Li, Robert A; Fisher, David P; Dutta, Sanjoy; O'Brien, Rebecca M; Ackerson, Lynn M; Sorel, Michael E; Sidney, Stephen

    2015-01-01

    Limited data have been reported on bariatric surgery within a large, high-volume regional multicenter integrated healthcare delivery system. Review clinical characteristics and short- and intermediate-term outcomes and adverse events from a bariatric surgery program within an integrated healthcare delivery system. Single high-volume, multicenter regional integrated healthcare delivery system. Adult patients who underwent primary bariatric surgery during 2010-2011 were reviewed. Clinical characteristics, outcomes, and weight loss results were extracted from the electronic medical record. A total of 2399 patients were identified within the study period. The 30-day rates of clinical outcomes for Roux-en-Y gastric bypass (RYGB; n = 1313) and sleeve gastrectomy (SG; n = 1018) were 2.9% for readmission, 3.0% for major complications, .8% for reoperation, and 0% for mortality. One-year and 2-year weight loss results were as follows: percent weight loss (%WL) was 31.4 (±SD 8.5) and 34.2±12.0% for SG and 34.1±9.3 and 39.1±11.9 for RYGB; percent excess weight loss (%EBWL) was 64.2±18.0 and 69.8±23.7 for SG and 68.0±19.3 and 77.8±23.7 for RYGB; percent excess body mass index loss (%EBMIL) was 72.9±21.0 and 77.7±22.4 for SG and 76.6±22.1% and 85.6±21.6 for RYGB. Follow-up for each procedure at 1 year was 76% for SG (n = 778) and 80% for RYGB (n = 1052) and at 2 years was 65% for SG (n = 659) and 67% for RYGB (n = 875). A large regional high-volume multicenter bariatric program within an integrated healthcare delivery system can produce excellent short-term results with low rates of short- and intermediate-term adverse outcomes. Copyright © 2015 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  7. Quality Assessment of Colonoscopy Reporting: Results from a Statewide Cancer Screening Program

    Directory of Open Access Journals (Sweden)

    Jun Li

    2010-01-01

    Full Text Available This paper aimed to assess quality of colonoscopy reports and determine if physicians in practice were already documenting recommended quality indicators, prior to the publication of a standardized Colonoscopy Reporting and Data System (CO-RADS in 2007. We examined 110 colonoscopy reports from 2005-2006 through Maryland Colorectal Cancer Screening Program. We evaluated 25 key data elements recommended by CO-RADS, including procedure indications, risk/comorbidity assessments, procedure technical descriptions, colonoscopy findings, specimen retrieval/pathology. Among 110 reports, 73% documented the bowel preparation quality and 82% documented specific cecal landmarks. For the 177 individual polyps identified, information on size and morphology was documented for 87% and 53%, respectively. Colonoscopy reporting varied considerately in the pre-CO-RADS period. The absence of key data elements may impact the ability to make recommendations for recall intervals. This paper provides baseline data to assess if CO-RADS has an impact on reporting and how best to improve the quality of reporting.

  8. Does electronic clinical microbiology results reporting influence medical decision making: a pre- and post-interview study of medical specialists

    Directory of Open Access Journals (Sweden)

    Bloembergen Peter

    2011-03-01

    Full Text Available Abstract Background Clinicians view the accuracy of test results and the turnaround time as the two most important service aspects of the clinical microbiology laboratory. Because of the time needed for the culturing of infectious agents, final hardcopy culture results will often be available too late to have a significant impact on early antimicrobial therapy decisions, vital in infectious disease management. The clinical microbiologist therefore reports to the clinician clinically relevant preliminary results at any moment during the diagnostic process, mostly by telephone. Telephone reporting is error prone, however. Electronic reporting of culture results instead of reporting on paper may shorten the turnaround time and may ensure correct communication of results. The purpose of this study was to assess the impact of the implementation of electronic reporting of final microbiology results on medical decision making. Methods In a pre- and post-interview study using a semi-structured design we asked medical specialists in our hospital about their use and appreciation of clinical microbiology results reporting before and after the implementation of an electronic reporting system. Results Electronic reporting was highly appreciated by all interviewed clinicians. Major advantages were reduction of hardcopy handling and the possibility to review results in relation to other patient data. Use and meaning of microbiology reports differ significantly between medical specialties. Most clinicians need preliminary results for therapy decisions quickly. Therefore, after the implementation of electronic reporting, telephone consultation between clinician and microbiologist remained the key means of communication. Conclusions Overall, electronic reporting increased the workflow efficiency of the medical specialists, but did not have an impact on their decision-making.

  9. Vehicle technologies program Government Performance and Results Act (GPA) report for fiscal year 2012

    Energy Technology Data Exchange (ETDEWEB)

    Ward, J.; Stephens, T. S.; Birky, A. K. (Energy Systems); (DOE-EERE); (TA Engineering)

    2012-08-10

    The U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy has defined milestones for its Vehicle Technologies Program (VTP). This report provides estimates of the benefits that would accrue from achieving these milestones relative to a base case that represents a future in which there is no VTP-supported vehicle technology development. Improvements in the fuel economy and reductions in the cost of light- and heavy-duty vehicles were estimated by using Argonne National Laboratory's Autonomie powertrain simulation software and doing some additional analysis. Argonne also estimated the fraction of the fuel economy improvements that were attributable to VTP-supported development in four 'subsystem' technology areas: batteries and electric drives, advanced combustion engines, fuels and lubricants, and materials (i.e., reducing vehicle mass, called 'lightweighting'). Oak Ridge National Laboratory's MA{sup 3}T (Market Acceptance of Advanced Automotive Technologies) tool was used to project the market penetration of light-duty vehicles, and TA Engineering's TRUCK tool was used to project the penetrations of medium- and heavy-duty trucks. Argonne's VISION transportation energy accounting model was used to estimate total fuel savings, reductions in primary energy consumption, and reductions in greenhouse gas emissions that would result from achieving VTP milestones. These projections indicate that by 2030, the on-road fuel economy of both light- and heavy-duty vehicles would improve by more than 20%, and that this positive impact would be accompanied by a reduction in oil consumption of nearly 2 million barrels per day and a reduction in greenhouse gas emissions of more than 300 million metric tons of CO{sub 2} equivalent per year. These benefits would have a significant economic value in the U.S. transportation sector and reduce its dependency on oil and its vulnerability to oil price shocks.

  10. FInal Report: Site Investigation Results, 2009-2011, at Inman, Kansas

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, Lorraine M. [Argonne National Lab. (ANL), Argonne, IL (United States). Environmental Sciences Div.

    2015-05-01

    The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) operated a grain storage facility at the southern edge of the city of Inman, Kansas, from 1954 to 1965. During this time, commercial grain fumigants containing carbon tetrachloride were in common use by the grain storage industry to preserve grain in their facilities. In 1997, trace to low levels of carbon tetrachloride (below the maximum contamination level [MCL] of 5.0 μg/L) were detected in three private wells near the former grain storage facility at Inman, as part of a statewide USDA private well sampling program that was implemented by the Kansas Department of Health and Environment (KDHE) near former CCC/USDA facilities. No public water supply wells were identified in 1998 by the KDHE within 1 mi of the town. Carbon tetrachloride is the contaminant of primary concern at sites associated with grain storage operations. To determine whether the former CCC/USDA facility at Inman is a potential contaminant source and its possible relationship to the contamination in groundwater, the CCC/USDA agreed to conduct investigations at Inman. The investigations were performed by the Environmental Science Division of Argonne National Laboratory in accordance with the Intergovernmental Agreement between the KDHE and the Farm Service Agency of the USDA. Argonne, on behalf of the CCC/USDA, developed a Work Plan (Argonne 2007) and subsequently a Summary of Investigation Results and Proposed Work Plan (Appendix A) for a phased site investigation. The proposed work was approved by the KDHE (2007, 2011). The investigations were conducted from November 2009 to September 2011, as proposed in the two work plans. This report presents the findings of the 2009-2011 investigations at Inman.

  11. Only fixation for cervical spondylosis: Report of early results with a preliminary experience with 6 cases

    Directory of Open Access Journals (Sweden)

    Atul Goel

    2013-01-01

    Full Text Available Aim: The author reports early post-operative outcome and preliminary experience with an alternative form of treatment of cervical degenerative or spondylotic disease leading to spinal canal stenosis that involves fixation-arthrodesis of the affected spinal segment using one or two (double insurance transarticular screws for each joint. Materials and Methods: During the period of months from March 2013 to July 2013, six patients having cervical spondylotic cord compression were treated with transarticular method of screw fixation of the involved segments. The operation involved section of the spinous process at its base, opening up of the facet joint, denuding of articular cartilage, placement of intraarticular cavity bone graft chips and insertion of either a single or two transarticular screws at each level. The fixation was done in four levels in four patients and at two levels in two patients. Japanese Orthopedic Association score, visual analog scale (neck pain and Odom′s criteria were used to monitor the clinical status of the patients before and after the surgery and at follow-up. Results: Immediate post-operative and a relatively short-term post-operative outcome was remarkably gratifying. During the average period of follow-up of 6 months (range: 3-8 months; there was varying degree of recovery of symptoms. The procedure resulted in firm stabilization and fixation of the spinal segment and provided a ground for arthrodesis. No patient worsened after treatment. During the period of follow-up, all patients showed remarkable and progressive recovery in symptoms. Conclusions: Vertical instability and telescoping, listhesis or overriding of the facets on physical activity seems to be the defining phenomenon in pathogenesis of cervical spondylotic disease. The clinical outcome in our patients suggest that only fixation of the spinal segment can be a rationale form of treatment. Transarticular method of treatment is a simple, safe and

  12. CODES AND PRACTICES OF IMPLEMENTATION OF CORPORATE GOVERNANCE IN ROMANIA AND RESULTS REPORTING

    Directory of Open Access Journals (Sweden)

    GROSU MARIA

    2011-12-01

    Full Text Available Corporate governance refers to the manner in which companies are directed and controlled. Business management was always guided by certain principles, but the current meaning of corporate governance concerns and the contribution that companies must have the overall development of modern society. Romania used quite late in adopting a code of good practice in corporate governance, being driven, in particular, the privatization process, but also the transfer of control and surveillance of political organizations by the Board of Directors (BD. Adoption of codes of corporate governance is necessary to harmonize internal business requirements of a functioning market economy. In addition, the CEE countries, the European Commission adopted an action plan announcing measures to modernize company law and enhance corporate governance. Romania takes steps in this direction by amending the Company Law, and other regulations, although the practice does not necessarily keep pace with the requirements. This study aims on the one hand, an analysis of the evolution of corporate governance codes adopted in Romania, but also an empirical research of the implementation of corporate governance principles of a representative sample of companies listed on the Bucharest Stock Exchange (BSE. Consider relevant research methodology, because the issuer of the Codes of CG in Romania is BSE listed companies requesting their voluntary implementation. Implementation results are summarized and interpreted at the expense of public reports of the companies studied. Most studies undertaken in this direction have been made on multinational companies which respects the rule of corporate governance codes of countries of origin. In addition, many studies also emphasize the fair treatment of stakeholders rather than on models of governance adopted (monist/dualist with implications for optimizing economic objectives but also social. Undertaken research attempts to highlight on the one

  13. Validity and reliability of patient reported outcomes used in Psoriasis: results from two randomized clinical trials

    OpenAIRE

    Koo John; Thompson Christine; Stone Stephen P; Bresnahan Brian W; Shikiar Richard; Revicki Dennis A

    2003-01-01

    Abstract Background Two Phase III randomized controlled clinical trials were conducted to assess the efficacy, safety, and tolerability of weekly subcutaneous administration of efalizumab for the treatment of psoriasis. Patient reported measures of psoriasis-related functionality and health-related quality of life and of psoriasis-related symptom assessments were included as part of the trials. Objective To assess the reliability, validity, and responsiveness of the patient reported outcome m...

  14. The Internal Contradictory of Aristotle's Conception of Social History%试论亚里士多德社会历史观内在矛盾

    Institute of Scientific and Technical Information of China (English)

    邹佳呈

    2012-01-01

    虽然亚里士多德的社会历史观与柏拉图相比,具有一定的历史进步性,但是其理论存有三大内在矛盾:历史发展和历史停滞的矛盾;历史进步与历史退化的矛盾;人类社会历史的自身发展和神秘自然力量的矛盾。这三个矛盾使其理论不能自圆其说。%Aristole" s conception made some progress with plato's, but there are three inremal contradictory about Aris tole' s conception of social and history, evolution with staqnant, progress with retrogression, self- survival and self - cooperation with element , which can not make his statement consistent.

  15. Review of the WECC EDT phase 2 EIM benefits analysis and results report.

    Energy Technology Data Exchange (ETDEWEB)

    Veselka, T.D.; Poch, L.A.; Botterud, A. (Decision and Information Sciences)

    2012-04-05

    A region-wide Energy Imbalance Market (EIM) was recently proposed by the Western Electricity Coordinating Council (WECC). In order for the Western Area Power Administration (Western) to make more informed decisions regarding its involvement in the EIM, Western asked Argonne National Laboratory (Argonne) to review the EIM benefits study (the October 2011 revision) performed by Energy and Environmental Economics, Inc. (E3). Key components of the E3 analysis made use of results from a study conducted by the National Renewable Energy Laboratory (NREL); therefore, we also reviewed the NREL work. This report examines E3 and NREL methods and models used in the EIM study. Estimating EIM benefits is very challenging because of the complex nature of the Western Interconnection (WI), the variability and uncertainty of renewable energy resources, and the complex decisions and potentially strategic bidding of market participants. Furthermore, methodologies used for some of the more challenging aspects of the EIM have not yet matured. This review is complimentary of several components of the EIM study. Analysts and modelers clearly took great care when conducting detailed simulations of the WI using well-established industry tools under stringent time and budget constraints. However, it is our opinion that the following aspects of the study and the interpretation of model results could be improved upon in future analyses. The hurdle rate methodology used to estimate current market inefficiencies does not directly model the underlying causes of sub-optimal dispatch and power flows. It assumes that differences between historical flows and modeled flows can be attributed solely to market inefficiencies. However, flow differences between model results and historical data can be attributed to numerous simplifying assumptions used in the model and in the input data. We suggest that alternative approaches be explored in order to better estimate the benefits of introducing market

  16. Problems and benefits reported by stroke family caregivers: results from a prospective epidemiological study.

    Science.gov (United States)

    Haley, William E; Allen, Jessica Y; Grant, Joan S; Clay, Olivio J; Perkins, Martinique; Roth, David L

    2009-06-01

    Stroke symptoms can be very stressful for family caregivers, but most knowledge about the prevalence and stressfulness of stroke-related patient problems is derived from convenience samples. In addition, little is known about perceived benefits of the stroke caregiving experience. The purpose of this study was to determine the prevalence and stressfulness of stroke-related problems, and perceived benefits of caregiving, as reported by an epidemiologically derived sample of caregivers of stroke survivors. Stroke survivors (N=75) from a prospective epidemiological study of stroke, the REasons for Geographic and Racial Differences in Stroke (REGARDS) study, and their family caregivers were followed. Caregivers were given a comprehensive telephone interview 8 to 12 months after the stroke, using measures of stroke patient problems, caregiver appraisals of the stressfulness of these problems, and perceived benefits of caregiving. Caregivers rated patient problems with mood (depression, loneliness and anxiety), memory, and physical care (bowel control), as the most stressful, but reported prevalence of these problems was lower than those reported previously in studies using clinical samples. Caregivers also reported many benefits from caregiving, with over 90% reporting that caregiving enabled them to appreciate life more. Epidemiologically based studies of stroke caregiving provide a unique picture of caregiver strains and benefits compared with clinical studies, which tend to over-represent more impaired patients. Support for caregivers should include interventions to aid their coping with highly stressful mood, physical care, and cognitive problems of stroke patients, but should also attend to perceived benefits of caregiving.

  17. Appropriateness of reporting statistical results in orthodontics: the dominance of P values over confidence intervals.

    Science.gov (United States)

    Polychronopoulou, Argy; Pandis, Nikolaos; Eliades, Theodore

    2011-02-01

    The purpose of this study was to search the orthodontic literature and determine the frequency of reporting of confidence intervals (CIs) in orthodontic journals with an impact factor. The six latest issues of the American Journal of Orthodontics and Dentofacial Orthopedics, the European Journal of Orthodontics, and the Angle Orthodontist were hand searched and the reporting of CIs, P values, and implementation of univariate or multivariate statistical analyses were recorded. Additionally, studies were classified according to the type/design as cross-sectional, case-control, cohort, and clinical trials, and according to the subject of the study as growth/genetics, behaviour/psychology, diagnosis/treatment, and biomaterials/biomechanics. The data were analyzed using descriptive statistics followed by univariate examination of statistical associations, logistic regression, and multivariate modelling. CI reporting was very limited and was recorded in only 6 per cent of the included published studies. CI reporting was independent of journal, study area, and design. Studies that used multivariate statistical analyses had a higher probability of reporting CIs compared with those using univariate statistical analyses. Misunderstanding of the use of P values and CIs may have important implications in implementation of research findings in clinical practice.

  18. Final report : results of the 2007 targeted investigation at Hilton, Kansas.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.; Environmental Science Division

    2008-04-29

    The Commodity Credit Corporation (CCC), an agency of the U.S. Department of Agriculture (USDA), operated a grain storage facility in Hilton, Kansas, in 1954-1965. In 1992, carbon tetrachloride was first identified, at a concentration of 910 {micro}g/L, in groundwater from well GW01 at Hilton. This discovery occurred in association with the sale of the private grain storage facility on which well GW01 is located to the current owner, the Mid-Kansas Cooperative Association. The Kansas Department of Health and Environment conducted investigations at Hilton in 1992-1994. In 1996-1997, Argonne National Laboratory conducted Phase I and Phase II investigations on behalf of the CCC/USDA to characterize the distribution of the carbon tetrachloride contamination identified in well GW01, the stratigraphic units potentially hosting contaminant migration, and local hydrogeology in the Hilton area. The 2007 targeted investigation reported here focused specifically on the former CCC/USDA property at Hilton, west of the railroad tracks. (Until a property record search in 2005, the location of the CCC/USDA's former facility at Hilton was not known with certainty.) The objectives of the investigation, as implemented, were to (1) investigate for carbon tetrachloride contamination in the shallower soil and shallow aquifer units below the former CCC/USDA property and (2) investigate groundwater flow patterns. The key results of the 2007 targeted investigation are as follows: (1) No carbon tetrachloride or chloroform contamination was found in soil or groundwater below the former CCC/USDA facility. (2) The 2007 groundwater level data support a southwesterly direction for groundwater flow in the main Hilton aquifer (Equus Beds), consistent with findings of previous investigations. Contaminated well GW01 was confirmed to be upgradient from the former CCC/USDA facility. (3) The contaminants carbon tetrachloride, chloroform, and 1,2-dibromoethane (ethylene dibromide) were found in

  19. Can Patient Safety Incident Reports Be Used to Compare Hospital Safety? Results from a Quantitative Analysis of the English National Reporting and Learning System Data.

    Directory of Open Access Journals (Sweden)

    Ann-Marie Howell

    significantly negatively associated with incident reports. Patient satisfaction and mortality outcomes were not significantly associated with reporting rates. Staff survey responses revealed that keeping reports confidential, keeping staff informed about incidents and giving feedback on safety initiatives increased reporting rates [r = 0.26 (p<0.01, r = 0.17 (p = 0.04, r = 0.23 (p = 0.01, r = 0.20 (p = 0.02].The NRLS is the largest patient safety reporting system in the world. This study did not demonstrate many hospital characteristics to significantly influence overall reporting rate. There were no association between size of hospital, number of staff, mortality outcomes or patient satisfaction outcomes and incident reporting rate. The study did show that hospitals where staff reported more incidents had reduced litigation claims and when clinician staffing is increased fewer incidents reporting patient harm are reported, whilst near misses remain the same. Certain specialties report more near misses than others, and doctors report more harm incidents than near misses. Staff survey results showed that open environments and reduced fear of punitive response increases incident reporting. We suggest that reporting rates should not be used to assess hospital safety. Different healthcare professionals focus on different types of safety incidents and focusing on these areas whilst creating a responsive, confidential learning environment will increase staff engagement with error disclosure.

  20. Recommendations for reporting outcome results in abdominal wall repair: results of a Consensus meeting in Palermo, Italy, 28-30 June 2012.

    Science.gov (United States)

    Muysoms, F E; Deerenberg, E B; Peeters, E; Agresta, F; Berrevoet, F; Campanelli, G; Ceelen, W; Champault, G G; Corcione, F; Cuccurullo, D; DeBeaux, A C; Dietz, U A; Fitzgibbons, R J; Gillion, J F; Hilgers, R-D; Jeekel, J; Kyle-Leinhase, I; Köckerling, F; Mandala, V; Montgomery, A; Morales-Conde, S; Simmermacher, R K J; Schumpelick, V; Smietański, M; Walgenbach, M; Miserez, M

    2013-08-01

    The literature dealing with abdominal wall surgery is often flawed due to lack of adherence to accepted reporting standards and statistical methodology. The EuraHS Working Group (European Registry of Abdominal Wall Hernias) organised a consensus meeting of surgical experts and researchers with an interest in abdominal wall surgery, including a statistician, the editors of the journal Hernia and scientists experienced in meta-analysis. Detailed discussions took place to identify the basic ground rules necessary to improve the quality of research reports related to abdominal wall reconstruction. A list of recommendations was formulated including more general issues on the scientific methodology and statistical approach. Standards and statements are available, each depending on the type of study that is being reported: the CONSORT statement for the Randomised Controlled Trials, the TREND statement for non randomised interventional studies, the STROBE statement for observational studies, the STARLITE statement for literature searches, the MOOSE statement for metaanalyses of observational studies and the PRISMA statement for systematic reviews and meta-analyses. A number of recommendations were made, including the use of previously published standard definitions and classifications relating to hernia variables and treatment; the use of the validated Clavien-Dindo classification to report complications in hernia surgery; the use of "time-to-event analysis" to report data on "freedom-of-recurrence" rather than the use of recurrence rates, because it is more sensitive and accounts for the patients that are lost to follow-up compared with other reporting methods. A set of recommendations for reporting outcome results of abdominal wall surgery was formulated as guidance for researchers. It is anticipated that the use of these recommendations will increase the quality and meaning of abdominal wall surgery research.

  1. Report of results of benchmarking survey of central heating operations at NASA centers and various corporations

    Science.gov (United States)

    Hoffman, Thomas R.

    1995-01-01

    In recent years, Total Quality Management has swept across the country. Many companies and the Government have started looking at every aspect on how business is done and how money is spent. The idea or goal is to provide a service that is better, faster and cheaper. The first step in this process is to document or measure the process or operation as it stands now. For Lewis Research Center, this report is the first step in the analysis of heating plant operations. This report establishes the original benchmark that can be referred to in the future. The report also provides a comparison to other organization's heating plants to help in the brainstorming of new ideas. The next step is to propose and implement changes that would meet the goals as mentioned above. After the changes have been implemented the measuring process starts over again. This provides for a continuous improvement process.

  2. Contradictory genetic make-up of Dutch harbour porpoises: Response to van der Plas-Duivesteijn et al.

    Science.gov (United States)

    Kopps, Anna M.; Palsbøll, Per J.

    2016-02-01

    The assessment of the status of endangered species or populations typically draw generously on the plethora of population genetic software available to detect population genetic structuring. However, despite the many available analytical approaches, population genetic inference methods [of neutral genetic variation] essentially capture three basic processes; migration, random genetic drift and mutation. Consequently, different analytical approaches essentially capture the same basic process, and should yield consistent results.

  3. Results of SEI Independent Research and Development Projects and Report on Emerging Technologies and Technology Trends

    Science.gov (United States)

    2005-12-01

    University of Southern California, U.S. Steve Meyers Software Process Group, U.S. Translation of Nets within Nets in Cross-organizational...Cobleigh, Kim Freder- ick, Elizabeth A. Henneman , and Leon J. Osterweil University of Massachusetts, U.S. Experience Report Experience in Discovering

  4. Results From England's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Wilkie, Hannah; Standage, Martyn; Sherar, Lauren; Cumming, Sean; Parnell, Caley; Davis, Adrian; Foster, Charlie; Jago, Russ

    2016-11-01

    Regular physical activity improves physical and mental health, yet children's physical activity levels were low in England's 2014 Report Card. Within this paper, we update the 2014 Report Card to assess current information for the 9 indicators of physical activity. A search for nationally representative data on 9 indicators of physical activity was conducted and the data were assessed by an expert panel. The panel assigned grades [ie, A, B, C, D, F, or INC (incomplete)] to each indicator based on whether children across England were achieving specific benchmarks. The 2016 Report Card was produced and disseminated. The following grades were awarded: Overall Physical Activity Levels: D-; Organized Sport Participation: D; Active Play: INC; Active Transportation: C-; Sedentary Behaviors: INC; Family and Peers: INC; School: B+; Community and the Built Environment: B; Government Strategies and Investment: INC. The grades have not improved since the 2014 Report Card and several gaps in the literature are still present. While children's physical activity levels remain low alongside competing sedentary choices, further national plans and investment with local actions are urgently needed to promote physical activity especially via active play, active transport, and family support.

  5. Crafting an Incoming Law School Class: Preliminary Results. LSAC Research Report Series.

    Science.gov (United States)

    Pashley, Peter J.; Thornton, Andrea E.

    This report proposes an approach to formalize the law school admission process by first requiring law schools to delineate the characteristics they want their incoming classes to possess (e.g., types of undergraduate major, percent of in-state versus out-of-state residents, and levels of cultural diversity). These are then used as constraints on…

  6. Army Synthetic Validity Project. Report of Phase 3 Results. Volume 1.

    Science.gov (United States)

    1991-02-01

    distribution of reports to: U.S. Army Research Institute for the Behavioral and Social Sciences, ATTN: PERI- POX , 5001 Eisenhower Ave., Alexandria...L PRATE Rating Re"Mtion Figure 5.11. Task-Basned test score cutoff. for each rating repetition. 5-56 100- 80- 40 140 ------------ 4, ...... MVA

  7. Urban-rural health differences: primary care data and self reported data render different results.

    NARCIS (Netherlands)

    Kroneman, M.; Verheij, R.; Tacken, M.; Zee, J. van der

    2010-01-01

    Aim: Assessing the usefulness of GP electronic medical records for assessing the health of rural populations by comparing these data with data from health interview surveys. Data: Data from electronic medical records routinely recorded in general practices in 2000–2002. Data on self- reported health

  8. Urban-rural health differences: primary care data and self reported data render different results.

    NARCIS (Netherlands)

    Kroneman, M.; Verheij, R.; Tacken, M.A.J.B.; Zee, Jvan der

    2010-01-01

    AIM: Assessing the usefulness of GP electronic medical records for assessing the health of rural populations by comparing these data with data from health interview surveys. DATA: Data from electronic medical records routinely recorded in general practices in 2000-2002. Data on self-reported health

  9. Case Report: Chronic Recurrent Unilateral Pulmonary Infection: Result of Congenital Unilateral Agenesis of Pulmonary Artery.

    Science.gov (United States)

    Al Jabbari, Odeaa; Abu Saleh, Walid K; Ramchandani, Mahesh; Scheinin, Scott

    2016-01-01

    Unilateral agenesis of the pulmonary artery (UAPA) is a rare congenital anomaly. This report describes a 52-year-old female who gave a long history of chronic, recurrent, left-sided pulmonary infections related to UAPA. For many years, she was managed medically but the infection continued to recur. She eventually underwent left pneumonectomy and made a good recovery.

  10. 40 CFR 141.35 - Reporting for unregulated contaminant monitoring results.

    Science.gov (United States)

    2010-07-01

    ... to the State and EPA, at the Web address specified in paragraph (b)(1) of this section. If you do not...) Reporting by small systems. If you serve a population of 10,000 or fewer people, and you are notified that... or, at the State's discretion, by the PWS, following the format of a 5-digit number unique...

  11. The arbuscular mycorrhizal fungus Glomus mosseae gives contradictory effects on phosphorus and arsenic acquisition by Medicago sativa Linn

    Energy Technology Data Exchange (ETDEWEB)

    Chen Baodong [Department of Soil Environmental Sciences/State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085 (China); Xiao Xueyi [Department of Soil Environmental Sciences/State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085 (China); Zhu Yongguan [Department of Soil Environmental Sciences/State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085 (China)]. E-mail: ygzhu@rcees.ac.en; Smith, F. Andrew [Soil and Land Systems, School of Earth and Environmental Sciences, Waite Campus, University of Adelaide, South Australia 5005 (Australia); Miao Xie, Z. [Department of Environmental Science and Engineering, Hangzhou Dianzi University, Hangzhou 310018 (China); Smith, Sally E. [Soil and Land Systems, School of Earth and Environmental Sciences, Waite Campus, University of Adelaide, South Australia 5005 (Australia)

    2007-07-01

    Mycorrhizal fungi may play an important role in protecting plants against arsenic (As) contamination. However, little is known about the direct and indirect involvement of arbuscular mycorrhizal fungi (AMF) in detoxification mechanisms. A compartmented pot cultivation system ('cross-pots') is used here to investigate the roles of AMF Glomus mosseae in plant phosphorus (P) and As acquisition by Medicago sativa, and P-As interactions. The results indicate that fungal colonization dramatically increased plant dry weight by a factor of around 6, and also substantially increased both plant P and As contents (i.e. total uptake). Irrespective of P and As addition levels, AM plants had shoot and root P concentrations 2 fold higher, but As concentrations significantly lower, than corresponding uninoculated controls. The decreased shoot As concentrations were largely due to 'dilution effects' that resulted from stimulated growth of AM plants and reduced As partitioning to shoots. The study provides further evidence for the protective effects of AMF on host plants against As contamination, and have uncovered key aspects of underlying mechanisms. The possible application of AMF in remediation practices is discussed.

  12. Can Patient Safety Incident Reports Be Used to Compare Hospital Safety? Results from a Quantitative Analysis of the English National Reporting and Learning System Data.

    Science.gov (United States)

    Howell, Ann-Marie; Burns, Elaine M; Bouras, George; Donaldson, Liam J; Athanasiou, Thanos; Darzi, Ara

    2015-01-01

    reporting system in the world. This study did not demonstrate many hospital characteristics to significantly influence overall reporting rate. There were no association between size of hospital, number of staff, mortality outcomes or patient satisfaction outcomes and incident reporting rate. The study did show that hospitals where staff reported more incidents had reduced litigation claims and when clinician staffing is increased fewer incidents reporting patient harm are reported, whilst near misses remain the same. Certain specialties report more near misses than others, and doctors report more harm incidents than near misses. Staff survey results showed that open environments and reduced fear of punitive response increases incident reporting. We suggest that reporting rates should not be used to assess hospital safety. Different healthcare professionals focus on different types of safety incidents and focusing on these areas whilst creating a responsive, confidential learning environment will increase staff engagement with error disclosure.

  13. Report on FY15 Alloy 617 SMT Creep-Fatigue Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yanli [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jetter, Robert I. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Baird, Seth T. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Pu, Chao [Univ. of Tennessee, Knoxville, TN (United States); Sham, Sam [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-06-22

    , guidance has been received from ASME Code committees that the proposed EPP methodology for evaluation of creep-fatigue damage should be extended to the other Subsection NH materials to the extent feasible. Thus, the scope of testing has been expanded to include SS304H and SS316H. This report describes the SMT approach and the development of testing capability to conduct SMT experiments on Alloy 617 and 304H and 316H and stainless steels. These SMT specimen data are also representative of component loading conditions and have been used as part of the verification of the proposed elastic-perfectly plastic Code Cases. Results from the SMT tests on both Alloy 617 and SS316H were compared to the predictions from the EPP Creep-Fatigue Code Case. Two different comparisons were made; one based on design life equal to the test duration and the other with an acceptable design life determined from the EPP Code Case procedure. The latter approach permits the determination of...

  14. Report on FY15 Two-Bar Thermal Ratcheting Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yanli [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jetter, Robert I [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Baird, Seth T [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Pu, Chao [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Sham, Sam [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-06-22

    ASME Code committees that the proposed EPP methodology should also apply to other Subsection NH materials throughout their allowed temperature range. To support these objectives, two suites of tests have been accomplished during this reporting period. One suite addresses the issue of the response of Alloy 617 at a lower temperature with tests in range of 500 800oC and a few at 350 650°C. The other suite addresses the response of SS316H up to its current maximum allowed temperature of 1500°F (815°C) In the two-bar test methodology, the two bars can be viewed as specimens taken out of a tubular component across the wall thickness representing the inner wall element and the outer wall element respectively. The two bars are alternately heated and cooled under sustained axial loading to generate ratcheting. A sustained hold time is introduced at the hot extreme of the cycle to capture the accelerated ratcheting and strain accumulation due to creep. Since the boundary conditions are a combination of strain control and load control it is necessary to use two coupled servo-controlled testing machines to achieve the key features of the two-bar representation of actual component behavior. Two-bar thermal ratcheting test results with combinations of applied mean stresses, transient temperature difference and heating and cooling rates were recorded. Tests performed at heating and cooling rates of 30°C/min are comparable to a strain rate of 10 ⁻⁵/sec. At high mean stresses in tension the direction of ratcheting was in-phase with the load, e.g. tensile strain ratcheting under high tensile loading; however, at lower loads, strain ratcheting in compression was observed under net tensile mean stresses. The strain accumulation was proportional to the applied thermal load. However, there was a narrow range of applied load in which the high applied thermal loading did not result in significant strain accumulation. Unfortunately, when the proposed EPP strain limit evaluation rules

  15. Review of the WECC EDT phase 2 EIM benefits analysis and results report.

    Energy Technology Data Exchange (ETDEWEB)

    Veselka, T.D.; Poch, L.A.; Botterud, A. (Decision and Information Sciences)

    2012-04-05

    A region-wide Energy Imbalance Market (EIM) was recently proposed by the Western Electricity Coordinating Council (WECC). In order for the Western Area Power Administration (Western) to make more informed decisions regarding its involvement in the EIM, Western asked Argonne National Laboratory (Argonne) to review the EIM benefits study (the October 2011 revision) performed by Energy and Environmental Economics, Inc. (E3). Key components of the E3 analysis made use of results from a study conducted by the National Renewable Energy Laboratory (NREL); therefore, we also reviewed the NREL work. This report examines E3 and NREL methods and models used in the EIM study. Estimating EIM benefits is very challenging because of the complex nature of the Western Interconnection (WI), the variability and uncertainty of renewable energy resources, and the complex decisions and potentially strategic bidding of market participants. Furthermore, methodologies used for some of the more challenging aspects of the EIM have not yet matured. This review is complimentary of several components of the EIM study. Analysts and modelers clearly took great care when conducting detailed simulations of the WI using well-established industry tools under stringent time and budget constraints. However, it is our opinion that the following aspects of the study and the interpretation of model results could be improved upon in future analyses. The hurdle rate methodology used to estimate current market inefficiencies does not directly model the underlying causes of sub-optimal dispatch and power flows. It assumes that differences between historical flows and modeled flows can be attributed solely to market inefficiencies. However, flow differences between model results and historical data can be attributed to numerous simplifying assumptions used in the model and in the input data. We suggest that alternative approaches be explored in order to better estimate the benefits of introducing market

  16. Vignettes and differential health reporting: results from the Japanese World Health Survey

    Directory of Open Access Journals (Sweden)

    Md. Ismail Tareque

    Full Text Available We examined the factors associated with the evaluation of health description vignettes and how Japanese people make decisions related to the eight health dimensions (mobility, emotions, pain, relationship with others, sleep and energy, vision, recognition/remembering abilities, and self-care. We investigated a dataset of 4,959 respondents (≥ 18 years from the Japanese World Health Survey. Ordered probit models were used to identify factors associated with all health dimensions. On all dimensions, older people appraised extreme problems as less problematic than young people did. Compared with men, women reported greater severity in the case of extreme problems on three health dimensions: emotion, pain, and sleep/energy. The study also found negative effects of alcohol consumption in almost all dimensions. Doctors and other health care workers should be careful when assessing severity of health problems in older individuals; in this population, health problems may be more severe than reported.

  17. Effect of deep planting black spruce: Fifth-year field results. Technical report No. 92

    Energy Technology Data Exchange (ETDEWEB)

    Whaley, R.E.; Buse, L.J.; Niznowski, G.

    1995-12-31

    This report summarizes the findings of a trial established in 1990 in northern Ontario to examine the practice of deep planting black spruce seedlings. The investigators studied the effects of three planting depths on the survival and growth of overwintered black spruce (Picea mariana (Mill.)BSP) at a site with deep, moist, fine loamy-clayey soil and a vegetation type V31/32 (black spruce-jack pine/tall shrub/feathermoss) that had been full-tree harvested and Bracke site prepared. The report includes data on fifth-year percent survival, total height, height increment, and diameter at ground level for seedling stock planted normally (0-5 centimeters deep), at medium depth (5-9 centimeters below root collar), and deep (9 centimeters or deeper below root collar).

  18. Production Facility Prototype Blower Installation Report with 1000 Hr Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Woloshun, Keith Albert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Olivas, Eric Richard [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dale, Gregory E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Romero, Frank Patrick [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dalmas, Dale Allen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-09-23

    The roots blower in use at ANL for in-beam experiments and also at LANL for flow tests was sized for 12 mm diameter disks and significantly less beam heating. Currently, the disks are 29 mm in diameter, with a 12 mm FWHM Gaussian beam spot at 42 MeV and 2.86 μA on each side of the target, 5.72 μA total. The target design itself is reported elsewhere. With the increased beam heating, the helium flow requirement increased so that a larger blower was need for a mass flow rate of 400 g/s at 2.76 MPa (400 psig). An Aerzen GM 12.4 blower was selected, and is currently being installed at the LANL facility for target and component flow testing. This report describes this blower/motor/pressure vessel package and the status of the facility preparations.

  19. Asymptomatic pneumomediastinum resulting from air in the epidural space -a case report-.

    Science.gov (United States)

    Lim, Hyun Kyoung; Cha, Young Deog; Song, Jang Ho; Park, Ji Woong; Lee, Mi Hyeon

    2013-09-01

    There are no reports regarding pneumomediastinum caused by thoracic epidural block complications. We believe that it is possible to experience an occurrence of pneumomediastinum caused by air in the epidural space after performing a thoracic epidural block using the loss of resistance (LOR) technique with air. We report a witnessed case where pneumomediastinum appeared after a thoracic epidural block. Pneumorrrhachis, paravertebral muscle emphysema, and pneumomediastinum were diagnosed by Positron Emission Tomography-Computed Tomography. Although extremely rare, pneumomediastinum can be caused by an epidural block using LOR technique with air. In order to avoid the above danger, the use of saline or very minimal amount of air is required during a careful LOR technique.

  20. Acute Carbon Monoxide Poisoning Resulting in ST Elevation Myocardial Infarction: A Rare Case Report

    Directory of Open Access Journals (Sweden)

    Po-Chao Hsu

    2010-05-01

    Full Text Available Acute carbon monoxide (CO poisoning with cardiac complications is well documented in the literature. However, ST segment elevation is a rare presentation, and most of these cases with ST elevation have revealed non-occlusive or normal coronary arteries. We report a case of CO poisoning complicated with ST elevation myocardial infarction. Emergency coronary angiography revealed total occlusion of the left anterior descending artery and primary percutaneous coronary intervention was performed. This report of a rare case should remind physicians that cardiovascular investigations, including electrocardiography, must be performed in cases with CO poisoning because mortality might increase if reperfusion therapy or appropriate medical treatments are not performed in patients with acute coronary artery occlusion.

  1. Sea urchin puncture resulting in PIP joint synovial arthritis: case report and MRI study.

    Science.gov (United States)

    Liram, N; Gomori, M; Perouansky, M

    2000-01-01

    Of the 600 species of sea urchins, approximately 80 may be venomous to humans. The long spined or black sea urchin, Diadema setosum may cause damage by the breaking off of its brittle spines after they penetrate the skin. Synovitis followed by arthritis may be an unusual but apparently not a rare sequel to such injury, when implantation occurs near a joint. In this case report, osseous changes were not seen by plain x-rays. Magnetic resonance imaging (MRI) was used to expose the more salient features of both soft tissue and bone changes of black sea urchin puncture injury 30 months after penetration. In all likelihood, this type of injury may be more common than the existing literature at present suggests. It is believed to be the first reported case in this part of the world as well as the first MRI study describing this type of joint pathology. Local and systemic reactions to puncture injuries from sea urchin spines have been described previously. These may range from mild, local irritation lasting a few days to granuloma formation, infection and on occasions systemic illness. The sea urchin spines are composed of calcium carbonate with proteinaceous covering. The covering tends to cause immune reactions of variable presentation. There are only a handful of reported cases with sea urchin stings on record, none of them from the Red Sea. However, this condition is probably more common than is thought and can present difficulty in diagnosis. In this case report, the inflammation responded well to heat treatment, mobilization and manipulation of the joint in its post acute and chronic stages. As some subtle changes in soft tissues and the changes in bone were not seen either on plain x-rays or ultrasound scan, gadolinium-enhanced MRI was used to unveil the marked changes in the joint.

  2. Continuing Assessment of Cleared Personnel in the Military Services. Report 2. Methodology, Analysis, and Results

    Science.gov (United States)

    1991-01-01

    contrast, the sources least likely to report information directly to the security office are dropboxes , chaplains, non-law enforcement databases...the polygraph, informants, subjects, family members, and dropboxes . Respondents were asked whether any additional sources of security-relevant...and Mean Ratings by Collateral Installation Security Managers of the Usefulness of These Sources Mean Source N Rating Dropboxes 1 10.0 Chaplains 1 10.0

  3. Draft report: Results of stainless steel canister corrosion studies and environmental sample investigations

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Charles R. [Sandia National Laboratories, Albuquerque, NM (United States); Enos, David [Sandia National Laboratories, Albuquerque, NM (United States)

    2014-09-01

    This progress report describes work being done at Sandia National Laboratories (SNL) to assess the localized corrosion performance of container/cask materials used in the interim storage of used nuclear fuel. The work involves both characterization of the potential physical and chemical environment on the surface of the storage canisters and how it might evolve through time, and testing to evaluate performance of the canister materials under anticipated storage conditions.

  4. Go Team Experimentation Results: Research, Train and Sustain. Human Dimensions of NCW Sub-Task Report

    Science.gov (United States)

    2008-10-01

    dynamics, Cooperative /competitive behaviour Messages between players, de- brief Text content of messages and de- brief Team roles , leadership...simulating a valid team experience, allows team roles to emerge rather than be mandated. This supports the use of Go*Team as a tool for research...report. After the games some players made comments such as “we needed to discuss the team strategy prior to playing and assign team roles ” and “it

  5. Association of Poultry Processing Industry Exposures With Reports of Occupational Finger Amputations: Results of an Analysis of OSHA Severe Injury Report (SIR) Data.

    Science.gov (United States)

    Nevin, Remington L; Bernt, Jon; Hodgson, Michael

    2017-08-17

    This analysis was conducted to identify industry exposures strongly associated with reports of finger amputation. Reports of severe occupational injuries in the Occupational Safety and Health Administration (OSHA) Severe Injury Report (SIR) database were analyzed in relation to U.S. Census Bureau industry employment data. Industries with significantly elevated reporting odds ratios (RORs) and relative reporting risks (RRRs) were identified. Multiple population association measures including population attributable fraction (PAF) were calculated by industry. Among industries with statistically significant RRR and ROR, the poultry processing industry (RRR = 12.60, ROR = 3.37) accounted for the highest PAF by RRR (2.34%) and ROR (1.65%) CONCLUSION:: The results of this analysis identify the poultry processing industry as a leading source of reports of occupational finger amputations and substantiate the need for further collaboration with this industry.

  6. Osteomyelitis and pyoarthritis resulting from local paracoccidioidomycosis in an immunocompetent patient: a case report

    Directory of Open Access Journals (Sweden)

    Michelan Michel

    2012-10-01

    Full Text Available Abstract Introduction Paracoccidioidomycosis is a type of mycosis that is endemic to Brazil and is triggered by the fungus Paracoccidioides brasiliensis. Isolated bone involvement in this disease is very rare, especially in children. To the best of our knowledge this report documents the first case of an immunocompetent pediatric patient in which paracoccidioidomycosis of the hip articulation was the sole manifestation of the disease (that is, there were no pulmonary or skin lesions. Case presentation An 11-year-old Brazilian Caucasian boy from a rural area was examined in the orthopedic ward of our emergency department. Our patient reported a three-month history of pain in the right hip with intermittent claudication and also complained of recurring episodes of intense pain and an inability to walk, which he had been experiencing for the previous five days. He additionally presented with a fever that had persisted for two days. Our patient’s medical history did not include any clinical respiratory manifestations, skin lesions, history of trauma or immunosuppression risk factors. Conclusions This is one of the very few reported cases of isolated articular involvement in osteomyelitis in a pediatric immunocompetent patient. Paracoccidioidomycosis should be considered among the differential diagnoses in such cases, especially in cases of patients who reside in rural areas where the condition is considered to be endemic, in order to administer the proper course of treatment in a timely fashion and improve the chances of a favorable prognosis.

  7. Lichen planus-like eruption resulting from a jellyfish sting: a case report

    Directory of Open Access Journals (Sweden)

    Ghosh Sudip Kumar

    2009-07-01

    Full Text Available Abstract Introduction Contact with a jellyfish can cause a wide variety of conditions, ranging from cutaneous eruption to fatal cardiovascular and respiratory collapse. Cutaneous features can be both acute and chronic. We report a case of persistent lichen planus-like eruption in a young boy after a jellyfish sting, a hitherto unreported occurrence. Case presentation A 15-year-old boy presented with multiple lichen planus-like violaceous papules over the lower part of his left thigh on the anterior aspect and also over the patellar region. He had a history of a jellyfish sting over his lower limbs incurred while bathing in the sea four weeks prior to presentation. Histopathology revealed a predominantly perivascular mononuclear cell infiltrate immediately beneath the dermoepidermal junction underneath the hyperplastic epidermis. The lesions significantly subsided with topical corticosteroid application. Conclusion This case report demonstrates a new variant of chronic cutaneous change following a jellyfish sting. We report it because of its uniqueness and we believe that physicians should be aware of the possibility of an aquatic animal-induced disease when dealing with lesions with lichen planus-like morphology.

  8. Results From Spain's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Roman-Viñas, Blanca; Marin, Jorge; Sánchez-López, Mairena; Aznar, Susana; Leis, Rosaura; Aparicio-Ugarriza, Raquel; Schroder, Helmut; Ortiz-Moncada, Rocío; Vicente, German; González-Gross, Marcela; Serra-Majem, Lluís

    2016-11-01

    The first Active Healthy Kids Spanish Report Card aims to gather the most robust information about physical activity (PA) and sedentary behavior of children and adolescents. A Research Working Group of experts on PA and sport sciences was convened. A comprehensive data search, based on a review of the literature, dissertations, gray literature, and experts' nonpublished data, was conducted to identify the best sources to grade each indicator following the procedures and methodology outlined by the Active Healthy Kids Canada Report Card model. Overall PA (based on objective and self-reported methods) was graded as D-, Organized Sports Participation as B, Active Play as C+, Active Transportation as C, Sedentary Behavior as D, School as C, and Family and Peers as Incomplete, Community and the Built Environment as Incomplete, and Government as Incomplete. Spanish children and adolescents showed low levels of adherence to PA and sedentary behavior guidelines, especially females and adolescents. There is a need to achieve consensus and harmonize methods to evaluate PA and sedentary behavior to monitor changes over time and to evaluate the effectiveness of policies to promote PA.

  9. Usage of structured reporting in radiological practice: results from an Italian online survey

    Energy Technology Data Exchange (ETDEWEB)

    Faggioni, Lorenzo [University of Pisa, UO Radiodiagnostica 1, Department of Diagnostic and Interventional Radiology, Pisa (Italy); Coppola, Francesca [Sant' Orsola-Malpighi University Hospital, Malpighi Radiology Unit, Department of Diagnostic and Preventive Medicine, Bologna (Italy); Ferrari, Riccardo [Urgenza Emergenza, UOC Diagnostica per Immagini 1, Rome (Italy); Neri, Emanuele [Dipartimento di Ricerca Traslazionale, Universita di Pisa, Sezione Dipartimentale Radiodiagnostica 3, Azienda Ospedaliera Universitaria Pisana, Pisa (Italy); Regge, Daniele [Universita di Torino, Dipartimento di Scienze Chirurgiche, Candiolo Cancer Institute - FPO, IRCCS, Candiolo (Italy)

    2017-05-15

    To assess the opinion on structured reporting (SR) and its usage by radiologist members of the Italian Society of Medical Radiology (SIRM) via an online survey. All members received an email invitation to join the survey as an initiative by the SIRM Imaging Informatics Chapter. The survey included 10 questions about demographic information, definition of radiological SR, its usage in everyday practice, perceived advantages and disadvantages over conventional reporting and overall opinion about SR. 1159 SIRM members participated in the survey. 40.3 % of respondents gave a correct definition of radiological SR, but as many as 56 % of them never used it at work. Compared with conventional reporting, the most appreciated advantages of SR were higher reproducibility (70.5 %), better interaction with referring clinicians (58.3 %) and the option to link metadata (36.7 %). Risk of excessive simplification (59.8 %), template rigidity (56.1 %) and poor user compliance (42.1 %) were the most significant disadvantages. Overall, most respondents (87.0 %) were in favour of the adoption of radiological SR. Most radiologists were interested in radiological SR and in favour of its adoption. However, concerns about semantic, technical and professional issues limited its diffusion in real working life, encouraging efforts towards improved SR standardisation and engineering. (orig.)

  10. Systematic testing of literature reported genetic variation associated with coronary restenosis: results of the GENDER Study.

    Directory of Open Access Journals (Sweden)

    Jeffrey J W Verschuren

    Full Text Available BACKGROUND: Coronary restenosis after percutaneous coronary intervention still remains a significant problem, despite all medical advances. Unraveling the mechanisms leading to restenosis development remains challenging. Many studies have identified genetic markers associated with restenosis, but consistent replication of the reported markers is scarce. The aim of the current study was to analyze the joined effect of previously in literature reported candidate genes for restenosis in the GENetic DEterminants of Restenosis (GENDER databank. METHODOLOGY/PRINCIPAL FINDINGS: Candidate genes were selected using a MEDLINE search including the terms 'genetic polymorphism' and 'coronary restenosis'. The final set included 36 genes. Subsequently, all single nucleotide polymorphisms (SNPs in the genomic region of these genes were analyzed in GENDER using set-based analysis in PLINK. The GENDER databank contains genotypic data of 2,571,586 SNPs of 295 cases with restenosis and 571 matched controls. The set, including all 36 literature reported genes, was, indeed, significantly associated with restenosis, p = 0.024 in the GENDER study. Subsequent analyses of the individual genes demonstrated that the observed association of the complete set was determined by 6 of the 36 genes. CONCLUSION: Despite overt inconsistencies in literature, with regard to individual candidate gene studies, this is the first study demonstrating that the joint effect of all these genes together, indeed, is associated with restenosis.

  11. Adequacy of Reporting Results of School Surveys and Nonresponse Effects: A Review of the Literature and a Case Study

    Science.gov (United States)

    Kano, Megumi; Franke, Todd; Afifi, Abdelmonem A.; Bourque, Linda B.

    2008-01-01

    To ensure accurate interpretation of research findings, researchers should report details about their research design, data collection method, and response rates when presenting findings from survey research. A review of 100 peer-reviewed articles reporting the results of survey research on K-12 schools with principals as the designated…

  12. Pooled results from five validation studies of dietary self-report instruments using recovery biomarkers for potassium and sodium intake

    Science.gov (United States)

    We have pooled data from five large validation studies of dietary self-report instruments that used recovery biomarkers as referents to assess food frequency questionnaires (FFQs) and 24-hour recalls. We reported on total potassium and sodium intakes, their densities, and their ratio. Results were...

  13. Complete Complimentary Results Report of the MARF's NLP Approach to the DEFT 2010 Competition

    CERN Document Server

    Mokhov, Serguei A

    2010-01-01

    This paper complements the main DEFT'10 article describing the MARF approach to the DEFT'10 NLP competition. This paper is aimed to present the complete result sets of all the conducted experiments and their settings in the resulting tables highlighting the approach and the best results, but also showing the worse and the worst and their analysis. This is the first iteration of the initial release of the results.

  14. Epidemiology of allergies in Austria. Results of the first Austrian allergy report.

    Science.gov (United States)

    Dorner, Thomas; Lawrence, Kitty; Rieder, Anita; Kunze, Michael

    2007-01-01

    The first Austrian Allergy Report is a compilation of all available epidemiological data relating to allergies in Austria. According to this report the cumulative prevalence of allergies in the Viennese population is 27.6% for men and 32.2% for women and the period prevalence in the year before questioning 19.6% and 22.4% respectively. 20.8% of men and 23.1% of women reported about allergies at health examinations. However, an allergy sensitivity to at least one inhalation allergen, verifiable by means of a prick test, is detectable in 50.8% of the general population and in 39.3% of those free from ailments. Analysis of the hospital discharge statistics of all Austrian hospitals shows that around 12,000 people per year were admitted on grounds of an allergy. In accordance with international studies some population sub groups are more often affected than others. Women suffer from allergies somewhat more frequently than men, although the sex difference is reversed among children. Allergies occur in all age groups, with most studies showing that people in their twenties are most frequently affected. People with higher levels of education, in more highly qualified jobs and living in urban areas are more commonly affected by allergies than people from lower socio-economic levels and rural communities. The internationally identified increase in trend can also be identified in Austria with a 2fold, 3.6fold, and 4.6fold increase in the prevalence of hay fever, asthma and atopic eczema respectively, determined from the military health examinations of all recruits for national service between 1986 and 2003/04, although a clear decline in allergy prevalence was registered between 2003/04 and 2005. Health reports like the first Austrian Allergy Report provide the basis for international comparison of basic data. These data also enable the evaluation of the impact of different diseases on the health system as well as the development of public health strategies.

  15. Library 2.0, information and digital literacies in the light of the contradictory nature of Web 2.0

    Directory of Open Access Journals (Sweden)

    Tibor Koltay

    2010-12-01

    Full Text Available Desk research was done to examine the importance of raising awareness of differences between professional content and content produced by the amateurs of the Web 2.0. The commercial nature of Web 2.0 was briefly explained. Questions related to amateurism have been raised and amateur contents characterizing Web 2.0 were contrasted to professional ones. The results show that some principles can be laid down. First of all, the need in literacies of students, teaching staff and researchers is different from that of other categories of users, when the former are fulfilling their professional roles. These needs can be satisfied mainly by services that traditionally have been provided by academic and special libraries, while making use of Web 2.0 tools could mean moving towards the goals of public library users. Second, information literacy and digital literacy alongside with adequately defined Library 2.0 are expedient in the era of Web 2.0 to support user needs by the provision of appropriate library resources and services.

  16. Results of hair analyses for drugs of abuse and comparison with self-reports and urine tests.

    Science.gov (United States)

    Musshoff, F; Driever, F; Lachenmeier, K; Lachenmeier, D W; Banger, M; Madea, B

    2006-01-27

    Urine as well as head and pubic hair samples from drug abusers were analysed for opiates, cocaine and its metabolites, amphetamines, methadone and cannabinoids. Urine immunoassay results and the results of hair tests by means of gas chromatography-mass spectrometry were compared to the self-reported data of the patients in an interview protocol. With regard to the study group, opiate abuse was claimed from the majority in self-reports (89%), followed by cannabinoids (55%), cocaine (38%), and methadone (32%). Except for opiates the comparison between self-reported drug use and urinalysis at admission showed a low correlation. In contrast to urinalysis, hair tests revealed consumption in more cases. There was also a good agreement between self-reports of patients taking part in an official methadone maintenance program and urine test results concerning methadone. However, hair test results demonstrated that methadone abuse in general was under-reported by people who did not participate in a substitution program. Comparing self-reports and the results of hair analyses drug use was dramatically under-reported, especially cocaine. Cocaine hair tests appeared to be highly sensitive and specific in identifying past cocaine use even in settings of negative urine tests. In contrast to cocaine, hair lacks sensitivity as a detection agent for cannabinoids and a proof of cannabis use by means of hair analysis should include the sensitive detection of the metabolite THC carboxylic acid in the lower picogram range.

  17. Adult patient perspectives on clinical trial result reporting: A survey of cancer patients.

    Science.gov (United States)

    Elzinga, Kate E; Khan, Omar F; Tang, Andrew R; Fernandez, Conrad V; Elzinga, Christine L; Heng, Daniel Yc; Vickers, Michael M; Truong, Tony H; Tang, Patricia A

    2016-12-01

    The provision of study results to research participants is supported by pediatric and adult literature. This study assessed adult cancer patient preferences surrounding aggregate result disclosure to study participants. A 46-item questionnaire was given to 250 adult cancer patients who had participated in oncology trials at a single center. Respondents answered questions surrounding their preferences for timing, content, and modality of communication for dissemination of study results. Questionnaire completion rate was 76% (189/250). Most patients (92%) strongly felt a right to know study results. Patients preferred result dissemination via letter for trials with positive outcomes, but preferred in-person clinic visits for negative outcomes. Despite this, a majority of participants (59%) found letters acceptable to inform participants of negative results. Only a minority (36%) of the participants found Internet-based disclosure acceptable for negative trial results. Unfortunately, very few patients (8%) recalled having received the results for a study they participated in, and of these patients, less than half fully understood the results they were given. Most clinical trial participants feel they have a right to study result disclosure, regardless of trial outcome. In-person visits are preferred for negative results, but more feasible alternatives such as letters were still acceptable for the majority of participants. However, Internet-based disclosure was not acceptable to most participants in oncology trials. Time and cost allocations for result disclosure should be considered during grant and ethics board applications, and clear guidelines are required to help researchers share the results with patients. © The Author(s) 2016.

  18. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration: First Results Report

    Energy Technology Data Exchange (ETDEWEB)

    Chandler, K.; Eudy, L.

    2011-08-01

    This report documents the early implementation experience for the Zero Emission Bay Area (ZEBA) Demonstration, the largest fleet of fuel cell buses in the United States. The ZEBA Demonstration group includes five participating transit agencies: AC Transit (lead transit agency), Santa Clara Valley Transportation Authority (VTA), Golden Gate Transit (GGT), San Mateo County Transit District (SamTrans), and San Francisco Municipal Railway (Muni). The ZEBA partners are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory (NREL) to evaluate the buses in revenue service.

  19. Overview of the 2nd State of the Carbon Cycle Report Process, results and next steps

    Science.gov (United States)

    Cavallaro, N.; Shrestha, G.; Najjar, R.; Romero-Lankao, P.; Mayes, M. A.; Reed, S.; Birdsey, R.; Zhu, Z.; Shrestha, G.; Cavallaro, N.; Zhu, Z.; Cavallaro, N.; Zhu, Z.; Shrestha, G.

    2016-12-01

    With official kick-off in public engagement and writing in the early Spring of 2016, the 2nd State of the Carbon Cycle Report (SOCCR-2) is now set to be completed and published by the U.S. Government as a Highly Influential Scientific (Interagency) Assessment, a product of the Sustained National Climate Assessment, in late 2017. This presentation will highlight the planning process, the achievements so far, public engagement needs and the scientific community's contribution in the production of SOCCR-2.

  20. Job stress and coping strategies among nurses: results of a self report survey.

    Science.gov (United States)

    McAbee, R

    1994-10-01

    1. Many employers do not have the resources for sophisticated investigation, development, and implementation of stress reduction programs for employee health. This does not eliminate the need for such programs. 2. Occupational health nurses can develop stress reduction programs building on individual coping strategies used by workers. A simple survey of workers could provide baseline information for the development of these programs. 3. Exercise, open atmosphere for discussion, relaxation, and taking a break were the top four coping strategies reported by nurses and non-nurse female employees. Employers could easily support stress reduction programs built on these strategies.

  1. Emulytics for Cyber-Enabled Physical Attack Scenarios: Interim LDRD Report of Year One Results.

    Energy Technology Data Exchange (ETDEWEB)

    Clem, John [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Urias, Vincent [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Atkins, William Dee [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Symonds, Christopher J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-12-08

    Sandia National Laboratories has funded the research and development of a new capability to interactively explore the effects of cyber exploits on the performance of physical protection systems. This informal, interim report of progress summarizes the project’s basis and year one (of two) accomplishments. It includes descriptions of confirmed cyber exploits against a representative testbed protection system and details the development of an emulytics capability to support live, virtual, and constructive experiments. This work will support stakeholders to better engineer, operate, and maintain reliable protection systems.

  2. Results From Denmark's 2016 Report Card on Physical Activity for Children and Youth

    DEFF Research Database (Denmark)

    Larsen, Lisbeth Runge; Troelsen, Jens; Kirkegaard, Kasper Lund

    2016-01-01

    ; incomplete), 4) Active Transportation (B), 5) Sedentary Behaviors (INC), 6) Family and Peers (INC), 7) School (B), 8) Community and the Built Environment (B+), and 9) Government strategies and investments (A-). CONCLUSIONS: A large proportion of children in Denmark do not meet the recommendations for PA...... strategies identified by the Report Card Research Committee consisting of a wide presentation of researchers and experts within PA health behaviors and policy development. The work was coordinated by Research and Innovation Centre for Human Movement and Learning situated at the University of Southern Denmark...

  3. Production Facility Prototype Blower Installation Report with 1000 Hr Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Woloshun, Keith Albert [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Olivas, Eric Richard [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dale, Gregory E. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Romero, Frank Patrick [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Dalmas, Dale Allen [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-09-23

    The roots blower in use at ANL for in-beam experiments and also at LANL for flow tests was sized for 12 mm diameter disks and significantly less beam heating. Currently, the disks are 29 mm in diameter, with a 12 mm FWHM Gaussian beam spot at 42 MeV and 2.86 μA on each side of the target, 5.72 μA total. The target design itself is reported elsewhere. With the increased beam heating, the helium flow requirement increased so that a larger blower was needed for a mass flow rate of 400 g/s at 2.76 MPa (400 psig). An Aerzen GM 12.4 blower was selected, and is currently being installed at the LANL facility for target and component flow testing. This report describes this blower/motor/pressure vessel package and the status of the facility preparations. The blower has been operated for 1000 hours as a preliminary investigation of long-term performance, operation and possible maintenance issues. The blower performed well, with no significant change in blower head or mass flow rate developed under the operating conditions. Upon inspection, some oil had leaked out of the shaft seal of the blower. The shaft seal and bearing race have been replaced.

  4. Annual Report, Fall 2016: Alternative Chemical Cleaning of Radioactive High Level Waste Tanks - Corrosion Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Wyrwas, R. B. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2016-09-01

    The testing presented in this report is in support of the investigation of the Alternative Chemical Cleaning program to aid in developing strategies and technologies to chemically clean radioactive High Level Waste tanks prior to tank closure. The data and conclusions presented here were the examination of the corrosion rates of A285 carbon steel and 304L stainless steel exposed to two proposed chemical cleaning solutions: acidic permanganate (0.18 M nitric acid and 0.05M sodium permanganate) and caustic permanganate. (10 M sodium hydroxide and 0.05M sodium permanganate). These solutions have been proposed as a chemical cleaning solution for the retrieval of actinides in the sludge in the waste tanks and were tested with both HM and PUREX sludge simulants at a 20:1 ratio.

  5. Results From Ghana's 2016 Report Card on Physical Activity for Children and Youth.

    Science.gov (United States)

    Ocansey, Reginald; Aryeetey, Richmond; Sofo, Seidu; Nazzar, Alex; Delali, Margaret; Pambo, Prince; Nyawornota, Vida; Nartey, John; Sarkwa, Rachel

    2016-11-01

    Currently, there is limited evidence on estimates for physical activity (PA) behavior and sedentary behavior (SB) in Ghana. This report card (RC) is intended to increase awareness and sensitivity about issues surrounding PA and SB in Ghana. Data were collected from peer-reviewed literature, graduate students' theses, physical education and sports documents, and a survey of opinions of stakeholders covering the 10 key RC indicators and benchmarks. The principal investigator harmonized all grades. A consensus meeting of the RC team was held to assign the final grades. School and Community grades declined from a D in 2014 to an F in 2016. SB declined from B to D. Family and Active Play were not graded in 2014 and now received an F and a B, respectively. Family and Built Environment were graded F, Active Transportation received a C, and Government and Overall PA were graded D. A conscious national investment effort can increase overall PA among children.

  6. WP 2 Report: Integrated Status Quo and Trends Assessment in Wuxi. Overview of WP 2 Results

    Energy Technology Data Exchange (ETDEWEB)

    Dienst, Carmen; Hoeller, Samuel; Saurat, Mathieu; Schneider, Clemens; Xia-Bauer, Chun (Wuppertal Institute (Germany)); Oberheitmann, Andreas (China Environmental Research (China)); Fischer, Tom; Gemmer, Marco; Jiang Tong (China Meteorological Administration, National Climate Centre (China)); Wang Can; Wang Haoping (Tsinghua University, Research Centre for International Environmental Policy (China)); Ren Hongyan; Sui Xinying (Wuxi Low Carbon Development Research Centre (China))

    2013-04-01

    The overall project will scientifically explore the Low Carbon Future City (LCFC) concept in two case studies: the German region of Dusseldorf and the Chinese city of Wuxi, Jiangsu Province. The Wuppertal Institute together with a consortium of Chinese scientific institutes is developing integrated low carbon city strategies for the two pilot regions. The project is funded by the German Stiftung Mercator. Provided in this report, as part of the scientific analysis of the Chinese pilot region, is a comprehensive status quo and trends assessment of greenhouse gas emissions, climate change and resource use in Wuxi. It includes a GHG inventory, a business-as-usual scenario for GHG emissions, scenarios for future climate change and its impacts as well as an analysis of future resource use in the energy and buildings sector of Wuxi. Based on this assessment, the authors have selected key sectors for which low carbon scenarios as well as policy strategies will be finalised.

  7. Annual Report, Fall 2016: Alternative Chemical Cleaning of Radioactive High Level Waste Tanks - Corrosion Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Wyrwas, R. B. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2016-09-01

    The testing presented in this report is in support of the investigation of the Alternative Chemical Cleaning program to aid in developing strategies and technologies to chemically clean radioactive High Level Waste tanks prior to tank closure. The data and conclusions presented here were the examination of the corrosion rates of A285 carbon steel and 304L stainless steel exposed to two proposed chemical cleaning solutions: acidic permanganate (0.18 M nitric acid and 0.05M sodium permanganate) and caustic permanganate. (10 M sodium hydroxide and 0.05M sodium permanganate). These solutions have been proposed as a chemical cleaning solution for the retrieval of actinides in the sludge in the waste tanks, and were tested with both HM and PUREX sludge simulants at a 20:1 ratio.

  8. Recurrent hypoglycaemia in type 1 diabetes mellitus resulting from intensive academic activity: an illustrative case report

    Directory of Open Access Journals (Sweden)

    Onyiriuka Alphonsus N.

    2014-03-01

    Full Text Available We report a common diabetes management problem illustrated by an adolescent female university student with recurrent episodes of hypoglycaemia on Tuesdays when she has intensive academic activity lasting most of the day. Steps taken to reduce the risk of hypoglycaemia were patient education and empowerment, frequent self monitoring of blood glucose, reduction in insulin dose on Tuesdays and emphasizing availability of ongoing professional guidance and support anytime she may need it. One of the challenges encountered in the management of this patient was her family’s inability to afford the cost of basal-bolus regimen or continuous subcutaneous insulin infusion via insulin pump; the two insulin regimens that best fit into university lifestyle. Conclusion: Adolescents with diabetes mellitus attending tertiary educational institutions may be at increased risk of hypoglycaemia, particularly on days when they have intensive academic activities.

  9. Triple pelvic osteotomy: Report of our mid-term results and review of literature

    Science.gov (United States)

    Mimura, Tomohiro; Mori, Kanji; Kawasaki, Taku; Imai, Shinji; Matsusue, Yoshitaka

    2014-01-01

    A wide variety of pelvic osteotomies have been developed for the treatment of developmental dysplasia of the hip (DDH). In the present paper, we present a detailed review of previous studies of triple osteotomy as an alternative treatment for DDH. We also report our experience treating 6 adult cases of DDH by triple osteotomy in order to highlight the various aspects of this procedure.The mean age of our patients was 31.2 years with a mean follow-up period of 6 years. We assessed range of motion, center-edge angle, acetabular index angle, Sharp angle, acetabulum head index, head lateralization index, Japanese Orthopedic Association score, Harris hip score, patient satisfaction, and the difference between lower limb lengths before and after the procedure. At final follow-up, clinical scores were significantly improved and radiographic parameters also showed good correction of acetabulum. PMID:24649410

  10. Molecular engineering of polymer alloys: A final report of results obtained on CRADA No. 1078

    Energy Technology Data Exchange (ETDEWEB)

    Curro, J.G. [Sandia National Labs., Albuquerque, NM (United States); Schweizer, K.S. [Univ. of Illinois, Urbana, IL (United States). Dept. of Materials Science and Engineering; Honeycutt, J.D. [BIOSYM Technologies, San Diego, CA (United States)

    1995-12-01

    This report summarizes the technical progress made in the past three years on CRADA No. 1078, Molecular Engineering of Polymer Alloys. The thrust of this CRADA was to start with the basic ideas of PRISM theory and develop it to the point where it could be applied to modeling of polymer alloys. In this program, BIOSYM, Sandia and the University of Illinois worked jointly to develop the theoretical techniques and numerical formalisms necessary to implement the theoretical ideas into commercial software aimed at molecular engineering of polymer alloys. This CRADA focused on developing the techniques required to make the transition from theory to practice. These techniques were then used by BIOSYM to incorporate PRISM theory and other new developments into their commercial software.

  11. Treatment of inflammatory external root resorption resulting from dental avulsion and pulp necrosis: clinical case report.

    Science.gov (United States)

    Cunha, Rodrigo Sanches; Abe, Flavia Casale; Araujo, Roberta Aranha; Fregnani, Eduardo Rodrigues; Bueno, Carlos Eduardo da Silveiro

    2011-01-01

    The aim of this case report was to present a treatment for severe inflammatory external root resorption. The condition developed due to the patient's neglect to seek adequate treatment following replantation of an avulsed maxillary left central incisor. Following diagnosis, treatment consisted of conventional endodontic therapy with calcium hydroxide dressings and definitive filling of the root canal after the resorption was controlled radiographically. A 24-month follow-up showed that the resorption process had stabilized and the patient was free of symptoms. Successful tooth replantation requires following the indicated therapy effectively. Nevertheless, when an inflammatory external root resorption occurs, adequate endodontic treatment to remove the necrotic content and bacteria is required, as is the use of calcium hydroxide dressings.

  12. Mobile spinal enterogenous cyst resulting in intermittent paraplegia in a child: case report.

    Science.gov (United States)

    Kojima, Satoko; Yoshimura, Junichi; Takao, Tetsuro; Tamura, Tetsuro; Nishiyama, Kenichi; Maruyama, Shigeru; Suda, Masashi; Fujii, Yukihiko

    2016-10-01

    The authors report the case of a mobile spinal enterogenous cyst in a 2-year-old boy, who was admitted to the hospital several times for intermittent paraplegia. Magnetic resonance imaging and CT revealed an isolated cyst in the lumbar spinal canal. The symptoms were caused by transient myelopathy of the conus medullaris and radiculopathy of the cauda equina due to the changing size and location of the cyst. The cyst was surgically extirpated, after which the symptoms resolved. The histopathological diagnosis was enterogenous cyst. The clinical history of intraspinal enterogenous cyst is usually progressive. Mobility and changes in size are rare pathophysiological findings. The authors speculate that the cyst wall did not adhere to the surrounding structures and had ruptured and quickly reformed. Enterogenous cyst should be considered in the differential diagnosis of spinal intradural cysts in children with radiculomyelopathy.

  13. Retroperitoneal Abscess Formation as a Result of Spilled Gallstones during Laparoscopic Cholecystectomy: An Unusual Case Report

    Directory of Open Access Journals (Sweden)

    Grigoris Chatzimavroudis

    2012-01-01

    Full Text Available One of the complications of laparoscopic cholecystectomy for gallstone disease that seems to exceed that of the traditional open method is the gallbladder perforation and gallstone spillage. Its incidence can occur in up to 40% of patients, and in most cases its course is uneventful. However in few cases an abdominal abscess can develop, which may lead to significant morbidity. Rarely an abscess formation due to spilled and lost gallstones may occur in the retroperitoneal space. We herein report the case of a female patient who presented with clinical symptoms of sepsis six months following laparoscopic cholecystectomy. Imaging investigations revealed the presence of a retroperitoneal abscess due to retained gallstones. Due to patient’s decision to refuse abscess’s surgical drainage, she underwent CT-guided drainage. The 24-month followup of the patient has been uneventful, and the patient remains in good general condition.

  14. Latent trajectory studies: the basics, how to interpret the results, and what to report

    Directory of Open Access Journals (Sweden)

    Rens van de Schoot

    2015-03-01

    Full Text Available Background: In statistics, tools have been developed to estimate individual change over time. Also, the existence of latent trajectories, where individuals are captured by trajectories that are unobserved (latent, can be evaluated (Muthén & Muthén, 2000. The method used to evaluate such trajectories is called Latent Growth Mixture Modeling (LGMM or Latent Class Growth Modeling (LCGA. The difference between the two models is whether variance within latent classes is allowed for (Jung & Wickrama, 2008. The default approach most often used when estimating such models begins with estimating a single cluster model, where only a single underlying group is presumed. Next, several additional models are estimated with an increasing number of clusters (latent groups or classes. For each of these models, the software is allowed to estimate all parameters without any restrictions. A final model is chosen based on model comparison tools, for example, using the BIC, the bootstrapped chi-square test, or the Lo-Mendell-Rubin test. Method: To ease the use of LGMM/LCGA step by step in this symposium (Van de Schoot, 2015 guidelines are presented which can be used for researchers applying the methods to longitudinal data, for example, the development of posttraumatic stress disorder (PTSD after trauma (Depaoli, van de Schoot, van Loey, & Sijbrandij, 2015; Galatzer-Levy, 2015. The guidelines include how to use the software Mplus (Muthén & Muthén, 1998–2012 to run the set of models needed to answer the research question: how many latent classes exist in the data? The next step described in the guidelines is how to add covariates/predictors to predict class membership using the three-step approach (Vermunt, 2010. Lastly, it described what essentials to report in the paper. Conclusions: When applying LGMM/LCGA models for the first time, the guidelines presented can be used to guide what models to run and what to report.

  15. Final Report - Independent Confirmatory Survey Summary and Results for the Hematite Decommissioning Project

    Energy Technology Data Exchange (ETDEWEB)

    E.N. Bailey

    2009-03-18

    The objectives of the confirmatory surveys were to provide independent contractor field data reviews and to generate independent radiological data for use by the NRC in evaluating the adequacy and accuracy of the licensee’s procedures and survey results.

  16. Complementary or Contradictory Drug Policies

    DEFF Research Database (Denmark)

    Jourdan, Michael

    Almindeligvis antages det, at skadesreduktion udgør en fjerde søjle - som komplementerer kontrol, behandling og forebyggelse.  Denne placering er problematisk. De forskellige indsatser kan sættes i båse og man viser ikke inkompatibilitet mellem de forskellige indsatser nogen systematisk opmærksom...

  17. Validity of self-reported weight, height and resultant body mass index in Chinese adolescents and factors associated with errors in self-reports

    Directory of Open Access Journals (Sweden)

    Ouyang Xue

    2010-04-01

    Full Text Available Abstract Background Validity of self-reported height and weight has not been adequately evaluated in diverse adolescent populations. In fact there are no reported validity studies conducted in Asian children and adolescents. This study aims to examine the accuracy of self-reported weight, height, and resultant BMI values in Chinese adolescents, and of the adolescents' subsequent classification into overweight categories. Methods Weight and height were self-reported and measured in 1761 adolescents aged 12-16 years in a cross-sectional survey in Xi'an city, China. BMI was calculated from both reported values and measured values. Bland-Altman plots with 95% limits of agreement, Pearson's correlation and Kappa statistics were calculated to assess the agreement. Results The 95% limits of agreement were -11.16 and 6.46 kg for weight, -4.73 and 7.45 cm for height, and -4.93 and 2.47 kg/m2 for BMI. Pearson correlation between measured and self-reported values was 0.912 for weight, 0.935 for height and 0.809 for BMI. Weighted Kappa was 0.859 for weight, 0.906 for height and 0.754 for BMI. Sensitivity for detecting overweight (includes obese in adolescents was 56.1%, and specificity was 98.6%. Subjects' area of residence, age and BMI were significant factors associated with the errors in self-reporting weight, height and relative BMI. Conclusions Reported weight and height does not have an acceptable agreement with measured data. Therefore, we do not recommend the application of self-reported weight and height to screen for overweight adolescents in China. Alternatively, self-reported data could be considered for use, with caution, in surveillance systems and epidemiology studies.

  18. XIAP Deficiency and MEFV Variants Resulting in Severe Manifestations – A Case Report

    DEFF Research Database (Denmark)

    Christiansen, Mette

    2016-01-01

    Genetic testing identified variants in the MEFV gene (c.1223G>A; p.R408Q) indicating Familial Mediterranean Fever. Importantly, a hemizygous mutation in the X-linked inhibitor of apoptosis (XIAP)-gene (c.1026delT; I342fs) resulting in a frameshift was identified by whole exome sequencing in the patient......Background Heterozygous dominant or homozygous recessive MEFV mutations result in recurrent fever and abdominal pain, while XIAP deficiency is characterized by a high susceptibility to develop haemophagocytic lymphohistiocytosis triggered by EBV infection, recurrent splenomegaly and inflammatory...

  19. LETTER REPORT SUMMARY RESULTS OF THE NRC TEAM INTERACTION SKILLS STUDY AT DIABLO CANYON POWER PLANT

    Energy Technology Data Exchange (ETDEWEB)

    Hauth, J. T.; Toquam, J. L.; Bramwell, A. T.; Fleming, T. E.

    1990-12-01

    This report presents information to participants in the Team Interaction Skills study conducted at Diablo Canyon Power Plant from September to November 1989. A study was conducted to develop and assess measures of team interaction skills of nuclear power plant control room crews in simulated emergency conditions. Data were collected at a boiling water reactor (BWR) and pressurized water reactor (PWA) using three sets of rating scales; Behaviorally Anchored Rating Scales (BARS), Behavioral Frequency rating scales, and Technical Performance rating scales. Diablo Canyon Power Plant agreed to serve as the PWR plant in the study. Obse!Vers consisting of contract license examiners, Diablo Canyon Power Plant training instructors, and project staff used the rating scales to provide assessments of team interaction skills and technical skills of control room crews during emerg-3ncy scenarios as part of license requalification training. Crew members were also asked to providH self-ratings of their performance to gather information regarding crew responses to the Team Interactions Skills rating scales.

  20. Ulnar Nerve Injury as a Result of Galeazzi Fracture: A Case Report and Literature Review.

    Science.gov (United States)

    Roettges, Paul; Turker, Tolga

    2017-09-01

    Sparse documentation of Galeazzi fracture with associated nerve injury exists in the medical literature. The purpose of this report is to review the available literature in regard to incidence, nerve injury type, treatment strategies, and expected outcomes. We present a classic Galeazzi fracture dislocation with associated complete ulnar nerve transection injury at the level of the wrist. After rigid internal bony stabilization, allograft nerve repair was performed. The patient's presentation, operative management, recovery, and a thorough literature review are discussed. Fracture union was attained with near full wrist and elbow range of motion. Despite lack of ulnar nerve function return, the patient was able to resume manual labor occupation. Despite its close proximity to the dislocating distal radioulnar joint (DRUJ), thorough review reveals rare associated ulnar nerve palsy. If there is suspicion for nerve injury in the setting of open DRUJ dislocation, the nerve should be explored to identify possible entrapment or transection. Literature supports likely return of nerve function in cases of intact nerve; however, management of nerve transection remains debatable.

  1. Final report : results of the 2005 investigation of contaminant sources at Agra, Kansas.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.

    2006-08-24

    The 2005 investigation of contaminant sources at Agra, Kansas, was conducted at the request of the Kansas Department of Health and Environment (KDHE; Gotto 2004). The Environmental Science Division of Argonne National Laboratory implemented the investigation on behalf of the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA). The investigation was designed to (1) update the conceptual site model and (2) investigate sources of previously identified carbon tetrachloride contamination in groundwater. Six technical objectives were proposed in the ''Work Plan'' (Argonne 2005). The ''Work Plan'' was approved by the KDHE on March 28, 2005 (KDHE 2005). The six objectives were as follows: (1) Determine the current configuration of the carbon tetrachloride plume in the investigation area. (2) Delineate contamination detected in 1998-1999 at the former CCC/USDA facility. (3) Investigate the Pro-Ag Co-op property for evidence of releases of carbon tetrachloride. (4) Investigate the area adjacent to the site of the former retail store for evidence of releases of carbon tetrachloride to the subsurface. (5) Collect data to support the analysis of potential remedial alternatives. (6) Update the inventory of private wells to identify potential downgradient receptors. This report details and interprets the data collected during the 2005 investigation at Agra. The investigation met the objectives defined in the ''Work Plan''.

  2. Final report : results of the 2005 investigation of contaminant sources at Agra, Kansas.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.

    2006-08-24

    The 2005 investigation of contaminant sources at Agra, Kansas, was conducted at the request of the Kansas Department of Health and Environment (KDHE; Gotto 2004). The Environmental Science Division of Argonne National Laboratory implemented the investigation on behalf of the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA). The investigation was designed to (1) update the conceptual site model and (2) investigate sources of previously identified carbon tetrachloride contamination in groundwater. Six technical objectives were proposed in the ''Work Plan'' (Argonne 2005). The ''Work Plan'' was approved by the KDHE on March 28, 2005 (KDHE 2005). The six objectives were as follows: (1) Determine the current configuration of the carbon tetrachloride plume in the investigation area. (2) Delineate contamination detected in 1998-1999 at the former CCC/USDA facility. (3) Investigate the Pro-Ag Co-op property for evidence of releases of carbon tetrachloride. (4) Investigate the area adjacent to the site of the former retail store for evidence of releases of carbon tetrachloride to the subsurface. (5) Collect data to support the analysis of potential remedial alternatives. (6) Update the inventory of private wells to identify potential downgradient receptors. This report details and interprets the data collected during the 2005 investigation at Agra. The investigation met the objectives defined in the ''Work Plan''.

  3. Complementary contribution on the practical significance in the results of Young Self-Report

    Directory of Open Access Journals (Sweden)

    César Merino-Soto

    2016-12-01

    Full Text Available Sr. Editor En los hallazgos de Alarcón y Bárrig (2015 recientemente aparecidos, se encuentran resultados que esencialmente parecen replicar lo reportado en estudios anteriores sobre el tema. Esto añade evidencia acumulativa sobre las tendencias conductuales de las diferencias entre varones y mujeres respecto de los problemas de conducta, luego de más de una década en que se presentaron hallazgos similares en la población peruana (Majluf, 1999. No obstante, la presentación de sus resultados oscurece un tipo de información más útil, pues las autoras han priorizado únicamente el marco de la significancia estadística en la interpretación de sus análisis y en la sustentación de sus conclusiones. No se ha añadido algún comentario sobre la magnitud de las diferencias o lo que también se denomina significancia práctica. Actualmente, el reporte de la significancia práctica tiene un lugar obligado, y no solo recomendado, por el Manual de publicaciones de la American Psychological Association (APA, 2010, lo que ha impulsado que sea un componente sine qua non de los manuscritos sometidos a revistas científicas para su eventual publicación, sea para estudios cualitativos (p. ej., Duran et al., 2006 como cuantitativos (Coe y Merino, 2003; Merino, 2011.

  4. Case Report: Hypoglycaemia-induced myocardial infarction as a result of sulphonylurea misuse.

    LENUS (Irish Health Repository)

    Corley, B T

    2010-12-24

    Background  Recent large-scale randomized trials of intensive therapy in Type 2 diabetes have reported increased cardiovascular morbidity and mortality in patient populations who experience a high frequency of hypoglycaemic events. However, there are few descriptions of hypoglycaemia leading directly to a myocardial infarct in the medical literature to date. Case report  In this article we describe the case of a 76-year-old woman without diabetes who presented with symptoms, left bundle branch block and raised troponin, indicative of a myocardial infarction. She was also noted to be hypoglycaemic with a plasma glucose level of 2.5 mmol\\/l. It was subsequently discovered that she had mistakenly been dispensed glibenclamide, a long-acting sulphonylurea, in the preceding weeks. Her cardiac symptoms resolved completely upon treatment of her hypoglycaemia and she had no significant coronary artery disease on angiography. Conclusion  This is the first case of sulphonylurea-induced myocardial infarct in a patient without diabetes and illustrates the adverse effects of acute hypoglycaemia upon the cardiovascular system.

  5. Incentive Pay Programs Do Not Affect Teacher Motivation or Reported Practices: Results from Three Randomized Studies

    Science.gov (United States)

    Yuan, Kun; Le, Vi-Nhuan; McCaffrey, Daniel F.; Marsh, Julie A.; Hamilton, Laura S.; Stecher, Brian M.; Springer, Matthew G.

    2013-01-01

    This study drew on teacher survey responses from randomized experiments exploring three different pay-for-performance programs to examine the extent to which these programs motivated teachers to improve student achievement and the impact of such programs on teachers' instruction, number of hours worked, job stress, and collegiality. Results showed…

  6. Tracheoesophageal fistula resulting from invasive aspergillosis in acute lymphoblastic leukemia: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Si Won [Daejeon St. Mary' s Hospital, College of Medicine, Catholic University, Daejeon (Korea, Republic of)

    2006-04-15

    Tracheoesophageal fistula (TEF) in adult patients is an uncommon complication in leukemia. We present here on a case of TEF in a 46-year-old woman with ALL. The patient was asymptomatic and TEF is resulted from aspergillus bronchitis during the chemotherapy for acute lymphoblastic leukemia (ALL)

  7. Delinquent behavior among young people in the western world : First results of the international self-report delinquency study

    NARCIS (Netherlands)

    Junger-Tas, J.; Terlouw, G.-J.; Klein, M.W.

    1994-01-01

    This volume presents the first results of the self-report in 13 individual countries. A second volume will follow in 1995, which will present the results of in-depth comparative analysis. The outcomes of these studies are presented in individual chapters. Some conclusions on the basis of this

  8. FY 1993 progress report on the ANS thermal-hydraulic test loop operation and results

    Energy Technology Data Exchange (ETDEWEB)

    Siman-Tov, M.; Felde, D.K.; Farquharson, G. [and others

    1994-07-01

    The Thermal-Hydraulic Test Loop (THTL) is an experimental facility constructed to support the development of the Advanced Neutron Source Reactor (ANSR) at Oak Ridge National Laboratory (ORNL). Highly subcooled heavy-water coolant flows vertically upward at a very high mass flux of almost 27 MG/m{sup 2}-s. In a parallel fuel plate configuration as in the ANSR, the flow is subject to a potential excursive static-flow instability that can very rapidly lead to flow starvation and departure from nucleate boiling (DNB) in the ``hot channel``. The current correlations and experimental data bases for flow excursion (FE) and critical heat flux (CHF) seldom evaluate the specific combination of ANSR operating parameters. The THTL facility was designed and built to provide known thermal-hydraulic (T/H) conditions for a simulated full-length coolant subchannel of the ANS reactor core, thus facilitating experimental determination of FE and CHF thermal limits under expected ANSR T/H conditions. A series of FE tests with water flowing vertically upward was completed over a nominal heat flux range of 6 to 17 MW/m{sup 2}, a mass flux range of 8 to 28 Mg/m{sup 2}-s, an exit pressure range of 1.4 to 2.1 MPa, and an inlet temperature range of 40 to 50 C. FE experiments were also conducted using as ``soft`` a system as possible to secure a true FE phenomena (actual secondary burnout). True DNB experiments under similar conditions were also conducted. To the author`s knowledge, no other FE data have been reported in the literature to date that dover such a combination of conditions of high mass flux, high heat flux, and moderately high pressure.

  9. Final Report: Results of Environmental Site Investigation at Sylvan Grove, Kansas

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, Lorraine M [Argonne National Lab. (ANL), Argonne, IL (United States)

    2014-09-01

    Sylvan Grove is located in western Lincoln County, approximately 60 mi west of Salina, Kansas (Figure 1.1). From 1954 to 1966, the Commodity Credit Corporation (CCC), an agency of the U.S. Department of Agriculture (USDA), operated a grain storage facility at the northeastern edge of Sylvan Grove. During this time, commercial grain fumigants containing carbon tetrachloride were in common use to preserve grain in storage. In 1998, the Kansas Department of Health and Environment (KDHE) found carbon tetrachloride above the maximum contaminant level (MCL) of 5 μg/L in groundwater from one private well used for livestock and lawn and garden watering. The 1998 KDHE sampling at Sylvan Grove was conducted under the USDA private well sampling program. To determine whether the former CCC/USDA facility at Sylvan Grove is a potential contaminant source and its possible relationship to the contamination in groundwater, the CCC/USDA proposed to conduct an environmental site investigation, in accordance with the Intergovernmental Agreement between the KDHE and the Farm Service Agency (FSA) of the USDA. Argonne National Laboratory, on behalf of the CCC/USDA, developed a work plan (Argonne 2012) for the site investigation and a supplemental work plan for indoor and ambient air sampling (Appendix A). The proposed work was approved by the KDHE (2012a, 2013). The investigations were performed by the Environmental Science Division of Argonne National Laboratory, on behalf of the CCC/USDA. The main activities for the site investigation were conducted in June 2012, and indoor and ambient air sampling was performed in February 2013. This report presents the findings of the investigations at Sylvan Grove.

  10. Fatal drowning as a result of an airplane crash--case report.

    Science.gov (United States)

    Szeremeta, Michal; Janica, Jacek Robert; Niemcunowicz-Janica, Anna; Pepinski, Witold

    2013-03-10

    An ULM (Ultra Light Motorized) plane Aeroprakt 22-L with two men on board dived unexpectedly into the Dworackie lake near the town of Olecko in Warmia and Mazury district, Northeastern Poland. The pilot and the passenger had multiorgan blunt injuries, including subdural and subarachnoid hemorrhage, fractured ribs, fractured thigh (in one of the deceased) and pulmonary contusions as a result of the impact with the lake. The multiorgan injuries and unconsciousness resulting from head trauma prevented the casualties from saving themselves. The underlying cause of the death was the crash into the lake, however drowning was assessed as the proximate cause of death. The accident was analyzed together with an account prepared by State Commission on Aircraft Accident Investigation and with the Human Factor Analysis and Classification System - HFACS (the standardized method of analysis of flight accidents, the tool originally developed and tested within the U.S. military). Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  11. Infected cystic hygroma resulting in septic shock and respiratory failure: A case report

    Directory of Open Access Journals (Sweden)

    Maria E. Linnaus

    2016-06-01

    Full Text Available Macrocystic lymphatic malformations (cystic hygromas are a common cause of cystic neck lesions. These lesions are often diagnosed prenatally in children. In cases without airway compromise, these children are discharged from the hospital for elective treatment. Surgical excision is one treatment modality while sclerotherapy has recently shown adequate results as well. While infection is a relatively common problem for lymphatic malformations, the majority can be treated with antibiotics alone. We present a case in which septic shock and respiratory failure resulted from primary infection of a macrocystic lymphatic malformation in a term infant discharged with a lymphatic malformation of the neck. Urgent surgical drainage failed, and complete excision was ultimately required for source control due to numerous small multiloculated small cysts inaccessible via incision and drainage.

  12. Processing and Analysis of Polarimetric Ship Signatures from MARSIE: Report on Results for Polar Epsilon

    Science.gov (United States)

    2006-10-01

    DRE-series trihedral corner reflectors (TCRs) mounted on tripods, two active radar calibrators (ARCs) (borrowed from CCRS) and an Ashtech GPS...polarimetry results include observations of ship target radar cross section for co-polarization and cross -polarization channels, the reduction in the...estimate the ship velocity for the case of airborne SAR geometry. The total radar cross section (RCS) as a function of linear polarization state has

  13. Extra corporeal shockwave lithotripsy resulting in skin burns--a report of two cases.

    Science.gov (United States)

    Rao, Sandhya R; Ballesteros, Natalia; Short, Kerry L; Gathani, Krishna K; Ankem, Murali K

    2014-01-01

    Severe skin injury after extracorporeal shock wave lithotripsy (ESWL) is rare. We describe two patients who suffered full thickness skin burns following ESWL for renal calculi. One patient was treated conservatively and the other underwent debridement with skin grafting. We speculate that failure of the thermostatic mechanism of the lithotripter, leading to overheating of the water-filled cushion, resulted in this very rare adverse event. Proper preoperative patient counseling regarding the risk of serious burn injuries will help to avoid potential litigation.

  14. Compressive brainstem deformation resulting from subdural hygroma after neurosurgery: a case report

    Institute of Scientific and Technical Information of China (English)

    YU Shu-qing; WANG Ji-sheng; JI Nan

    2008-01-01

    @@ Acute and chronic subdural hygromas are common postoperative clinical complications of ventricular shunting, arachnoid cyst marsupialization and arachnoid cyst resection.1 This article introduces a case of subdural hygroma after resection of a space-occupying lesion in the left lateral ventricle that resulted in compressive brainstem deformation and reviewed the recent related literature. The conclusion is that in related surgical procedures, prevention of rapid cerebrospinal fluid loss and excessive fluctuations in intracranial pressure are especially important.

  15. Electronic capture and communication of synoptic cancer data elements from pathology reports: results of the Reporting Pathology Protocols 2 (RPP2) project.

    Science.gov (United States)

    Hassell, Lewis; Aldinger, Wendy; Moody, Cheryl; Winters, Sharon; Gerlach, Ken; Schwenn, Molly; Perriello, Deborah

    2009-01-01

    Pathology reports represent a rich data source for cancer registries. The College of American Pathologists (CAP) Cancer Checklists present pathology reports in synoptic form and allow registries to be updated electronically. To assess the challenge of employing the CAP Cancer Checklists in pathology laboratories and transmitting that information to cancer registries, we conducted a pilot project: the Reporting Pathology Protocols project (RPP2). The RPP2 project was a multi-year, "proof of concept" demonstration that assessed pathology report-generated data for 3 CAP Cancer Checklists (breast, prostate, and melanoma) in several different cancer registry-pathology laboratory combinations in 3 states. Collaborating pathology laboratories and state cancer registries in California, Maine, and Pennsylvania identified key questions (queries) to address in the course of the project, developed and tested standardized HL7 messaging specifications to link senders and recipients, and then assessed the actual process results using either parallel reporting or retrospective-prospective cases for each tumor type. Successful electronic transfer and capture of pertinent data elements for numerous examples of each tumor type was accomplished in each participating cancer registry/reporting laboratory/information system combination. We noted shortcomings in the electronically encoded CAP Checklists as opposed to text-based reports, particularly for breast cancers. We uncovered opportunities to improve Checklists and the information systems that incorporate them. Workflow, productivity, and timeliness of reporting are areas where electronically encoded reports may enhance cancer registry processes. The accuracy and completeness of electronically encoded data appears largely comparable to text-based data, but subject to the degree of synchrony between the formats of text-based and electronic reports.

  16. Avatar Web-Based Self-Report Survey System Technology for Public Health Research: Technical Outcome Results and Lessons Learned.

    Science.gov (United States)

    Savel, Craig; Mierzwa, Stan; Gorbach, Pamina M; Souidi, Samir; Lally, Michelle; Zimet, Gregory; Interventions, Aids

    2016-01-01

    This paper reports on a specific Web-based self-report data collection system that was developed for a public health research study in the United States. Our focus is on technical outcome results and lessons learned that may be useful to other projects requiring such a solution. The system was accessible from any device that had a browser that supported HTML5. Report findings include: which hardware devices, Web browsers, and operating systems were used; the rate of survey completion; and key considerations for employing Web-based surveys in a clinical trial setting.

  17. Tank 241-SY-102 January 2000 Compatibility Grab Samples Analytical Results for the Final Report [SEC 1 and 2

    Energy Technology Data Exchange (ETDEWEB)

    BELL, K.E.

    2000-05-11

    This document is the format IV, final report for the tank 241-SY-102 (SY-102) grab samples taken in January 2000 to address waste compatibility concerns. Chemical, radiochemical, and physical analyses on the tank SY-102 samples were performed as directed in Comparability Grab Sampling and Analysis Plan for Fiscal Year 2000 (Sasaki 1999). No notification limits were exceeded. Preliminary data on samples 2SY-99-5, -6, and -7 were reported in ''Format II Report on Tank 241-SY-102 Waste Compatibility Grab Samples Taken in January 2000'' (Lockrem 2000). The data presented here represent the final results.

  18. Avatar Web-Based Self-Report Survey System Technology for Public Health Research: Technical Outcome Results and Lessons Learned

    Science.gov (United States)

    Savel, Craig; Mierzwa, Stan; Gorbach, Pamina M.; Souidi, Samir; Lally, Michelle; Zimet, Gregory; Interventions, AIDS

    2016-01-01

    This paper reports on a specific Web-based self-report data collection system that was developed for a public health research study in the United States. Our focus is on technical outcome results and lessons learned that may be useful to other projects requiring such a solution. The system was accessible from any device that had a browser that supported HTML5. Report findings include: which hardware devices, Web browsers, and operating systems were used; the rate of survey completion; and key considerations for employing Web-based surveys in a clinical trial setting. PMID:28149445

  19. Researching Justification Texts of a First Instance Court: from Assignment to Results and Reporting

    Directory of Open Access Journals (Sweden)

    Philip Langbroek

    2014-12-01

    Full Text Available Court decisions are reasoned to legitimize them. Lay people seem to understand little of the work of the courts. One of the questions for court administrators and judges is: for whom do judges write their judgments? Is it possible to analyze judicial justification texts with a view to the audiences they address? We answered that question by developing a methodology for the analysis of judgment justification texts, investigating judicial writing behavior. This paper focuses on the methodological hurdles we had to take and the mistakes we made and had to correct. Research reports in all articles on socio-legal research offer a positive and linear description of the research. This article wants to show that trial and error during the research process were inevitable and maybe could have been avoided if we would have had more experience with this type of research. We hope students and other researchers may profit from our experience. Las decisiones judiciales se razonan para legitimarlas. Los profanos en la materia parecen entender poco de la labor de los tribunales. Una de las preguntas a administradores de tribunales y jueces es: ¿para quién redactan los jueces sus sentencias? ¿Es posible analizar los textos de justificación judiciales desde la perspectiva del público a quien se dirigen? Hemos respondido a esta pregunta mediante el desarrollo de una metodología para el análisis de textos de justificación judiciales, investigando el comportamiento de la escritura judicial. Este artículo se centra en los obstáculos metodológicos que tuvimos que sortear y los errores que cometimos y tuvimos que corregir. Los informes de investigación en todos los artículos de investigación sociojurídica ofrecen una descripción positiva y lineal de la investigación. Este artículo quiere demostrar que la prueba y el error eran inevitables durante el proceso de investigación eran inevitables, y podrían haberse evitado si hubiéramos tenido mayor

  20. Acute severe head injury resulted from road traffic accidents:a report on 231 cases

    Institute of Scientific and Technical Information of China (English)

    刘敬业; 张赛; 等

    1999-01-01

    Objective:To analyze the epidemiology and clinical outcome of acute severe head injurey induced by road traffic accidents.Methods:The data of 231 patients with acute severe head injury induced by road traffic accidents were retrospectively studied.Results:The major victim-maker was automobiles (98.8%).The first three common types of traffic accidents were automobiles crashing into automobiles,automobiles crashing into bicycles(42.9%),and automobiles crashing pedestrians(40.3%).Eighty-seven patients out of 231 died,with the mortality of 37.7%.Conclusions:It suggests tat improving traffic administration and traffic safety consciousness may significantly reduce traffic trauma.

  1. Extra corporeal shockwave lithotripsy resulting in skin burns – a report of two cases

    Directory of Open Access Journals (Sweden)

    Sandhya R. Rao

    2014-12-01

    Full Text Available Severe skin injury after extracorporeal shock wave lithotripsy (ESWL is rare. We describe two patients who suffered full thickness skin burns following ESWL for renal calculi. One patient was treated conservatively and the other underwent debridement with skin grafting. We speculate that failure of the thermostatic mechanism of the lithotripter, leading to overheating of the water-filled cushion, resulted in this very rare adverse event. Proper preoperative patient counseling regarding the risk of serious burn injuries will help to avoid potential litigation.

  2. Mucocele in lower lip as a result of improper use of feeding bottle: a case report.

    Science.gov (United States)

    Ashok Kumar, S; Ramakrishnan, Mahesh

    2013-01-01

    A rare case of mucocele associated with improper feeding habit has been presented. An eight-month old male child presented with swelling in lower lip which was noticed by his mother a week earlier. A thorough clinical examination and history taking gave a diagnosis of mucocele resulting from improper use of feeding bottle. This case highlights and discusses the history, the clinical along with histologic features, and the clinical management of this lesion. Awareness of such an entity and the functional problems associated with the lesion will help the pediatric dentist to prevent any further complications.

  3. 护患矛盾成因分析与思想及心理对策思考%ANALYSIS AND COUNTERMEASURE FOR CONTRADICTORY BETWEEN NURSES AND PATIENTS

    Institute of Scientific and Technical Information of China (English)

    黄燕

    2011-01-01

    Abstract: Nurse - patient's contradiction has brought the burden for the nursing management This article from nurses' and patients' two aspects, analyzed the causes of development It found the nurse's unwholesome ideology, work attitude, psychological health, as well as patient's ideological problem were the primary triggering causes of contradictory. And we propose the prevention measures from the virtue education, the psychological intervention and professional ethics.%护患矛盾的增加给护理管理带来了负担.本文从护士、患者的两方面入手,分析护患矛盾产生,护患矛盾增长的原因.认为护士的不良思想,工作态度,心理健康问题,以及患者的思想问题等是触发护患矛盾的主要原因.并从思想教育,心理干预.职业道德等角度提出了防范措施.

  4. [Practice report: the process-based indicator dashboard. Visualising quality assurance results in standardised processes].

    Science.gov (United States)

    Petzold, Thomas; Hertzschuch, Diana; Elchlep, Frank; Eberlein-Gonska, Maria

    2014-01-01

    Process management (PM) is a valuable method for the systematic analysis and structural optimisation of the quality and safety of clinical treatment. PM requires a high motivation and willingness to implement changes of both employees and management. Definition of quality indicators is required to systematically measure the quality of the specified processes. One way to represent comparable quality results is the use of quality indicators of the external quality assurance in accordance with Sect. 137 SGB V—a method which the Federal Joint Committee (GBA) and the institutions commissioned by the GBA have employed and consistently enhanced for more than ten years. Information on the quality of inpatient treatment is available for 30 defined subjects throughout Germany. The combination of specified processes with quality indicators is beneficial for the information of employees. A process-based indicator dashboard provides essential information about the treatment process. These can be used for process analysis. In a continuous consideration of these indicator results values can be determined and errors will be remedied quickly. If due consideration is given to these indicators, they can be used for benchmarking to identify potential process improvements.

  5. Control of hydrogen sulfide emission from geothermal power plants. Volume I. Summary of results. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Brown, F.C.; Harvey, W.W.; Warren, R.B.

    1979-01-01

    A program of laboratory and pilot plant tests, detailed process and project engineering work, and process engineering and economic evaluation studies has been carried out in support of the design of a test facility for demonstration of the copper sulfate process for the removal of hydrogen sulfide from geothermal steam at turbine upstream conditions. A demonstration plant has been designed which is capable of removing 99% of the H/sub 2/S, 90% of the NH/sub 3/, and significant amounts of H/sub 3/BO/sub 3/ and particulates from 100,000 lb/hr of geothermal steam of The Geysers composition. Criteria for the mechanical and process design of the scrubber have been confirmed in field tests of fifty hours duration on an eight-inch diameter scrubber at PG and E's Unit No. 7, The Geysers. The background of the problem and the technical approach to its solution, the scope and results of the first-phase laboratory testing, the scope and results of the experimental and analytical studies carried out in the second phase, and a description of the configuration of the demonstration plant and the test plan for its operation are summarized. (MHR)

  6. [The results of wet AMD treatment by intravitreal injections--preliminary report].

    Science.gov (United States)

    Okruszko, Anna; Borucka, Anna I; Ulińska, Magdalena; Szaflik, Jerzy

    2007-01-01

    Age-related macular degeneration (AMD) is the leading cause of irreversible, severe loss of vision in the developed countries. One of the modern methods of treatment in neovascular form of AMD are repeated intravitreal injections of ranibizumab (Lucentis). Ranibizumab is a recombinant, humanized, monoclonal antibody that neutralizes all biologically active forms of vascular endothelial growth factor A (VEGF-A). The aim of the study was to analyze the results of intravitreal ranibizumab injections in wet AMD patients. There were 57 patients enrolled in the study. 87% of them avoided any loss of visual acuity and 47.3% gained at least one line at visual acuity chart. Authors conclude that treatment with repeated intravitreal injections of ranibizumab is effective in neovascular form of AMD.

  7. The acceptance of virtual reality devices for cognitive rehabilitation: a report of positive results with schizophrenia.

    Science.gov (United States)

    da Costa, Rosa Maria Esteves Moreira; de Carvalho, Luís Alfredo Vidal

    2004-03-01

    This study presents a process of virtual environment development supported by a cognitive model that is specific to cognitive deficits of diverse disorders or traumatic brain injury, and evaluates the acceptance of computer devices by a group of schizophrenic patients. The subjects that participated in this experiment accepted to work with computers and immersive glasses and demonstrated a high level of interest in the proposed tasks. No problems of illness have been observed. This experiment indicated that further research projects must be carried out to verify the value of virtual reality technology for cognitive rehabilitation of psychiatric patients. The results of the current study represent a small but necessary step in the realization of that potential.

  8. Endovascular aortic graft infection resulting in retroperitoneal abscess: report of a case

    Directory of Open Access Journals (Sweden)

    Salvatore Di Somma

    2010-06-01

    Full Text Available Infection is a rare complication of aortoiliac endovascular procedures, with an incidence inferior to 0.5%, and it may result in a retroperitoneal abscess potentially evolving to sepsis and gastrointestinal bleeding. In more than 50% of cases endovascular aortoiliac prosthetic grafts infection occur months or years after the procedure. The growing number of endovascular procedures, and as the actually midterm follow up in most cases, septic sequelae will no doubt continue to occur with increased frequency and may represent an emerging problem in the ED for the emergency physician. Endovascular graft infection begins with unspecific clinical manifestations. An high index of suspicion in any patient with an aortic stent graft presenting prolonged or recurrent fever and or abdominal or back pain and a low threshold for obtaining CT scan should increase the clinician’s ability to make a timely diagnosis in the ED setting.

  9. Mineralogic and petrologic implications of viking geochemical results from Mars: interim report.

    Science.gov (United States)

    Baird, A K; Toulmin, P; Clark, B C; Rose, H J; Keil, K; Christian, R P; Gooding, J L

    1976-12-11

    Chemical results from four samples of martian fines delivered to Viking landers 1 and 2 are remarkably similar in that they all have high iron; moderate magnesium, calcium, and sulfur; low aluminum; and apparently very low alkalies and trace elements. This composition is best interpreted as representing the weathering products of mafic igneous rocks. A mineralogic model, derived from computer mixing studies and laboratory analog preparations, suggests that Mars fines could be an intimate mixture of about 80 percent iron-rich clay, about 10 percent magnesium sulfate (kieserite?), about 5 percent carbonate (calcite), and about 5 percent iron oxides (hematite, magnetite, maghemite, goethite?). The mafic nature of the present fines (distributed globally) and their probable source rocks seems to preclude large-scale planetary differentiation of a terrestrial nature.

  10. H02 WETLAND TREATMENT SYSTEM WATER CHEMISTRY SAMPLING AND RESULTS REPORT

    Energy Technology Data Exchange (ETDEWEB)

    Bach, M; Michael Serrato, M; Eric Nelson, E

    2008-02-15

    inorganic chemistry influence on pH. In addition, alternative methods to alleviate or mitigate the pH increase were evaluated. This study documents the results of sampling activities undertaken and conveys the analytical results along with suggestions for operation of the H-02 Wetland Treatment System. The water samples collected and the water quality data generated from this activity are for analytical purposes only, and as such, were not collected in support of compliance activities.

  11. Pacemaker System Malfunction Resulting from External Electrical Cardioversion: A Case Report

    Directory of Open Access Journals (Sweden)

    Taku Nishida, MD

    2009-01-01

    Full Text Available In May 2005 a 68-year-old woman received a VDD pacemaker implantation in the right pectoral region at our hospital for the treatment of complete atrioventricular block. In July 2008, she was diagnosed with dilated cardiomyopathy based on histological testing. In November 2008, she developed syncope due to ventricular tachycardia while at another hospital. She underwent external electrical cardioversion with an anterior-lateral paddle position using a single shock of 100 J. This shock led to severe bradycardia resulting in a transfer to our hospital. The physician who provided the shock could not have been aware that the patient had an implanted pacemaker. The skin above the pulse generator was burned. The electrocardiogram showed no pacing spikes or ventricular escape rhythm. Investigation of the pacemaker 3 hours after cardioversion revealed reprogramming of the device and a marked rise in the lead impedance (>3,000 ohm. Removal of the generator and implantation of a biventricular cardioverter defibrillator were required. The emergency situation, the small size of the generator, the small incision made using the buried suture method, and the patient's obesity all probably contributed to the physician's not noticing the implanted pacemaker. It is important to increase awareness of the severe consequences that may follow if the physician administering external defibrillation does not know about the patient's implanted pacemaker.

  12. Coal-water-slurry evaluation. Volume 2. Laboratory and combustion test results. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Daley, R.D.; Farthing, G.A.; Vecci, S.J.

    1984-02-01

    This is the second of three volumes describing a multi-phase coal-water slurry (CWS) test program. This volume presents the results of laboratory, atomization, and combustion tests which were performed on six slurries and their parent coals. The objectives of these tests was to establish laboratory test procedures for evaluating CWS fuels, to investigate relationships between laboratory properties and CWS combustion and handling characteristics and to develop preliminary guidelines for CWS specifications. These tests showed that the preparation processes and chemical additives used by the slurry manufacturers had a significant effect on viscosity and atomization properties. The most important factor for good combustion performance was droplet size, but droplet size did not correlate with viscosity measured at low shear rates in the laboratory tests. It was also found that some slurries had greater fouling potential than their parent coals due to the use of sodium-containing additives. Tests were also conducted to determine whether the slurries could be transported and stored without coal settling. These tests showed that little settling occurred during either transportation or storage for at least three weeks. 98 figures, 27 tables.

  13. Two-chambered right ventricle resulting from aberrant muscle bundles: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Lim, T. H.; Ko, K. H.; Im, C. K.; Han, M. C.; Chi, J. G [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1979-12-15

    The 'Two-chambered right ventricle' is a rare, but unique congenital cardiac anomaly characterized by subdivision of the right ventricle into proximal high pressure chamber and distal low pressure chamber by hypertrophied aberrant muscle bundles. The aberrant muscle bundles traverse the right ventricle from the region of crista supraventricular is to the lower part of the anterior wall of the right ventricle. The ' Two-chambered right ventricle' is usually associated with other congenital cardiac anomalies such as ventricular septal defect, pulmonary valvular stenosis, etc. Therefore this anomaly could be mistakenly diagnosed as Tetralogy of Fallot or isolated interventricular septal defect. The need to separate this entity from other types of infundibular stenosis is emphasized because of the important surgical implications. Authors recently experienced a case of the {sup T}wo-chambered right ventricle' resulting from aberrant muscle bundles, that are associated with other cardiac anomalies i.e., pulmonary valvular stenosis, aysplastic tricuspid valve with regurgitation and partial anomalous pulmonary venous return to the right atrium. Here we present the findings of E.K.G., cardiac catheterization, simple chest pa, cine-right ventriculography, and autopsy together with a review of related articles.

  14. Evaluation of patient safety culture among Malaysian retail pharmacists: results of a self-reported survey

    Directory of Open Access Journals (Sweden)

    Sivanandy P

    2016-07-01

    Full Text Available Palanisamy Sivanandy,1 Mari Kannan Maharajan,1 Kingston Rajiah,1 Tan Tyng Wei,2 Tan Wee Loon,2 Lim Chong Yee2 1Department of Pharmacy Practice, School of Pharmacy, 2School of Pharmacy, International Medical University, Wilayah Persekutuan Kuala Lumpur, Malaysia Background: Patient safety is a major public health issue, and the knowledge, skills, and experience of health professionals are very much essential for improving patient safety. Patient safety and medication error are very much associated. Pharmacists play a significant role in patient safety. The function of pharmacists in the medication use process is very different from medical and nursing colleagues. Medication dispensing accuracy is a vital element to ensure the safety and quality of medication use.Objective: To evaluate the attitude and perception of the pharmacist toward patient safety in retail pharmacies setup in Malaysia.Methods: A Pharmacy Survey on Patient Safety Culture questionnaire was used to assess patient safety culture, developed by the Agency for Healthcare Research and Quality, and the convenience sampling method was adopted.Results: The overall positive response rate ranged from 31.20% to 87.43%, and the average positive response rate was found to be 67%. Among all the eleven domains pertaining to patient safety culture, the scores of “staff training and skills” were less. Communication openness, and patient counseling are common, but not practiced regularly in the Malaysian retail pharmacy setup compared with those in USA. The overall perception of patient safety of an acceptable level in the current retail pharmacy setup.Conclusion: The study revealed that staff training, skills, communication in patient counseling, and communication across shifts and about mistakes are less in current retail pharmacy setup. The overall perception of patient safety should be improved by educating the pharmacists about the significance and essential of patient safety. Keywords

  15. Clinical Results and Complications of Lower Limb Lengthening for Fibular Hemimelia: A Report of Eight Cases.

    Science.gov (United States)

    Mishima, Kenichi; Kitoh, Hiroshi; Iwata, Koji; Matsushita, Masaki; Nishida, Yoshihiro; Hattori, Tadashi; Ishiguro, Naoki

    2016-05-01

    Fibular hemimelia is a rare but the most common congenital long bone deficiency, encompassing a broad range of anomalies from isolated fibular hypoplasia up to substantial femoral and tibial shortening with ankle deformity and foot deficiency. Most cases of fibular hemimelia manifest clinically significant leg length discrepancy (LLD) with time that requires adequate correction by bone lengthening for stable walking. Bone lengthening procedures, especially those for pathological bones, are sometimes associated with severe complications, such as delayed consolidation, fractures, and deformities of the lengthened bones, leading to prolonged healing time and residual LLD at skeletal maturity. The purpose of this study was to review our clinical results of lower limb lengthening for fibular hemimelia.This study included 8 Japanese patients who diagnosed with fibular hemimelia from physical and radiological findings characteristic of fibular hemimelia and underwent single or staged femoral and/or tibial lengthening during growth or after skeletal maturity. LLD, state of the lengthened callus, and bone alignment were evaluated with full-length radiographs of the lower limb. Previous interventions, associated congenital anomalies, regenerate fractures were recorded with reference to medical charts and confirmed on appropriate radiographs. Successful lengthening was defined as the healing index <50 days/cm without regenerate fractures.A significant difference was observed in age at surgery between successful and unsuccessful lengthening. The incidence of regenerate fractures was significantly correlated with callus maturity before frame removal. LLD was corrected within 11 mm, whereas mechanical axis deviated laterally.Particular attention should be paid to the status of callus maturation and the mechanical axis deviation during the treatment period in fibular hemimelia.

  16. Appropriate Osteoporosis Treatment by Family Physicians in Response to FRAX vs CAROC Reporting: Results From a Randomized Controlled Trial

    Science.gov (United States)

    Beattie, Karen A.; Ioannidis, George; MacDermid, Joy C.; Grewal, Ruby; Papaioannou, Alexandra; Adachi, Jonathan D.; Hodsman, Anthony B.

    2016-01-01

    Canadian guidelines recommend either the FRAX or the Canadian Association of Radiologists and Osteoporosis Canada (CAROC) fracture risk assessment tools to report 10-yr fracture risk as low (20%). It is unknown whether one reporting system is more effective in helping family physicians (FPs) identify individuals who require treatment. Individuals ≥50 yr old with a distal radius fracture and no previous osteoporosis diagnosis or treatment were recruited. Participants underwent a dual-energy x-ray absorptiometry scan and answered questions about fracture risk factors. Participants’ FPs were randomized to receive either a FRAX report or the standard CAROC-derived bone mineral density report currently used by the institution. Only the FRAX report included statements regarding treatment recommendations. Within 3 mo, all participants were asked about follow-up care by their FP, and treatment recommendations were compared with an osteoporosis specialist. Sixty participants were enrolled (31 to FRAX and 29 to CAROC). Kappa statistics of agreement in treatment recommendation were 0.64 for FRAX and 0.32 for bone mineral density. The FRAX report was preferred by FPs and resulted in better postfracture follow-up and treatment that agreed more closely with a specialist. Either the clear statement of fracture risk or the specific statement of treatment recommendations on the FRAX report may have supported FPs to make better treatment decisions. PMID:24206869

  17. NO{sub x} Abatement Pilot Plant 90-day test results report

    Energy Technology Data Exchange (ETDEWEB)

    McCray, J.A.; Boardman, R.D. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

    1991-08-30

    High-level radioactive liquid wastes produced during nuclear fuel reprocessing at the Idaho Chemical Processing Plant are calcined in the New Waste Calcining Facility (NWCF) to provide both volume reduction and a more stable waste form. Because a large component of the HLW is nitric acid, high levels of oxides of nitrogen (NO{sub x}) are produced in the process and discharged to the environment via the calciner off-gas. The NO{sub x} abatement program is required by the new Fuel Processing Restoration (FPR) project permit to construct to reduce NO{sub x} emissions from the NWCF. Extensive research and development has indicated that the selective catalytic reduction (SCR) process is the most promising technology for treating the NWCF off-gas. Pilot plant tests were performed to determine the compatibility of the SCR process with actual NWCF off-gas. Test results indicate that the SCR process is a viable method for abating the NO{sub x} from the NWCF off-gas. Reduction efficiencies over 95% can be obtained, with minimal amounts of ammonia slip, provided favorable operating conditions exist. Two reactors operated with series flow will provide optimum reduction capabilities. Typical operation should be performed with a first reactor stage gas space velocity of 20,000 hr{sup {minus}1} and an inlet temperature of 320{degrees}C. The first stage exhaust NO{sub x} concentration will then dictate the parameter settings for the second stage. Operation should always strive for a peak reactor temperature of 520{degrees}C in both reactors, with minimal NH{sub 3} slip from the second reactor. Frequent fluctuations in the NWCF off-gas NO{sub x} concentration will require a full-scale reduction facility that is versatile and quick-responding. Sudden changes in NWCF off-gas NO{sub x} concentrations will require quick detection and immediate response to avoid reactor bed over-heating and/or excessive ammonia slip.

  18. ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT, PERFORMANCE TEST RESULTS FOR THE A AND A ENVIRONMENTAL SEALS' SEAL ASSIST SYSTEM (SAS), PHASE I--TECHNOLOGY VERIFICATION REPORT

    Science.gov (United States)

    The report presents results of tests determining the efficacy of A&A Environmental Seals, Inc's Seal Assist System (SAS) in preventing natural gas compressor station's compressor rod packing leaks from escaping into the atmosphere. The SAS consists of an Emission Containment Glan...

  19. Report on FY15 Alloy 617 SMT Creep-Fatigue Test Results

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yanli [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jetter, Robert I. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Baird, Seth T. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Pu, Chao [Univ. of Tennessee, Knoxville, TN (United States); Sham, Sam [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-06-22

    For the temperature range of 990-950C, Alloy 617 is a candidate IHX structural material for high temperature gas reactors (HTGRs) because of its high temperature creep properties. Also, its superior strength over a broad temperature range also offers advantages for certain component applications. In order for the designers to be able to use Alloy 617 for these high temperature components, Alloy 617 has to be approved for use in Section III (the nuclear section) of the ASME (American Society of Mechanical Engineers) Boiler and Pressure Vessel Code. A plan has been developed to propose a Code Case for use of Alloy 617 at elevated temperature in Section III of the ASME Code by September 2015. There has not been a new high temperature material approved for use in Section III for almost 20 years. The Alloy 617 Code Case effort would lead the way to establish a path for Code qualification of new high temperature materials of interest to other advanced SMRs. Creep-fatigue at elevated temperatures is the most damaging structural failure mode. In the past 40 years significant efforts have been devoted to the elevated temperature Code rule development in Section III, Subsection NH* of the ASME Boiler and Pressure Vessel Code, to ascertain conservative structural designs to prevent creep-fatigue failure. The current Subsection NH creep-fatigue procedure was established by the steps of (1) analytically obtaining a detailed stress-strain history, (2) comparing the stress and strain components to cyclic test results deconstructed into stress and strain quantities, and (3) recombining the results to obtain a damage function in the form of the so-called creep-fatigue damage-diagram. The deconstruction and recombination present difficulties in evaluation of test data and determination of cyclic damage in design. The uncertainties in these steps lead to the use of overly conservative design factors in the current creep-fatigue procedure. In addition, and of major significance to the

  20. Syracuse University Test Report On Uptake Factor Resulting From A Dropped Storage Container

    Energy Technology Data Exchange (ETDEWEB)

    Gao, Z; Zhang, J S

    2010-09-01

    check the mass balance, while the uptake factor and associated inhalation exposure can be readily assesse; The calculated cumulative uptake mass within first 10 minutes after the dropping of the can for each test was within the range of 0.002 mg to 0.035 mg. Assuming a breathing rate of 1.2 m{sup 3}/h, the uptake factor during the first 10 minutes was calculated to be between 10{sup -9} and 2×10{sup -8} in reference to the amount loaded; or between 10{sup -8} and 6×10{sup -5} in reference to the amount spilled. The experimental results of this study will be useful for standardizing the test method and provide data for estimating the exposure and associated risk to building occupants in the case of an accidental dropping of heavy powder containers.

  1. Conservatives report, but liberals display, greater happiness.

    Science.gov (United States)

    Wojcik, Sean P; Hovasapian, Arpine; Graham, Jesse; Motyl, Matt; Ditto, Peter H

    2015-03-13

    Research suggesting that political conservatives are happier than political liberals has relied exclusively on self-report measures of subjective well-being. We show that this finding is fully mediated by conservatives' self-enhancing style of self-report (study 1; N = 1433) and then describe three studies drawing from "big data" sources to assess liberal-conservative differences in happiness-related behavior (studies 2 to 4; N = 4936). Relative to conservatives, liberals more frequently used positive emotional language in their speech and smiled more intensely and genuinely in photographs. Our results were consistent across large samples of online survey takers, U.S. politicians, Twitter users, and LinkedIn users. Our findings illustrate the nuanced relationship between political ideology, self-enhancement, and happiness and illuminate the contradictory ways that happiness differences can manifest across behavior and self-reports.

  2. 78 FR 78165 - Orders: Reporting by Regulated Entities of Stress Testing Results as of September 30, 2013...

    Science.gov (United States)

    2013-12-26

    ... AGENCY 12 CFR Part 1238 Orders: Reporting by Regulated Entities of Stress Testing Results as of September... controls, that their operations and activities foster liquid, efficient, competitive, and resilient... prescribe for the regulated entities the scenarios to be used for stress testing. The Summary Instructions...

  3. Managing for Results in America's Great City Schools. A Report of the Performance Measurement and Benchmarking Project

    Science.gov (United States)

    Council of the Great City Schools, 2012

    2012-01-01

    "Managing for Results in America's Great City Schools, 2012" is presented by the Council of the Great City Schools to its members and the public. The purpose of the project was and is to develop performance measures that can improve the business operations of urban public school districts nationwide. This year's report includes data from 61 of the…

  4. Double-contained receiver tank 244-TX, grab samples, 244TX-97-3 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1997-08-13

    This document is the final report for the double-contained receiver tank (DCRT) 244-TX grab samples. Three grabs samples were collected from riser 8 on May 29, 1997. Analyses were performed in accordance with the Compatibility Grab Sampling and Analysis Plan (TSAP) and the Data Quality Objectives for Tank Farms Waste Compatibility Program (DQO). The analytical results are presented in a table.

  5. Elevated blood lead in California adults, 1987: results of a statewide surveillance program based on laboratory reports.

    Science.gov (United States)

    Maizlish, N; Rudolph, L; Sutton, P; Jones, J R; Kizer, K W

    1990-08-01

    California medical laboratories that test for blood lead are required to report results exceeding 1.21 mumols/L (25 micrograms/dl). Between April and December 1987, the California Department of Health Services received 3,077 blood lead reports from 34 laboratories for 1,293 civilian, non-institutionalized adults. Approximately 1 percent of all reports exceeded 3.87 mumols/L (80 micrograms/dl), 7 percent exceeded 2.42 mumols/L (50 micrograms/dl), and 21 percent exceeded 1.93 mumols/L (40 micrograms/dl). Individuals tested were overwhelmingly male (94 percent), disproportionately Hispanic surnamed (44 percent), and most often residents of Los Angeles County (81 percent). Workers in lead smelting, battery manufacturing, and brass foundries accounted for nearly 80 percent of reports. Construction, radiator repair, pottery and ceramics manufacturing, and gun firing ranges accounted for the remainder. All adults with reports of greater than or equal to 2.90 mumols/L who were contacted reported on occupational exposure. Approximately half were not in routine medical monitoring programs. Despite OSHA standards, elevated blood lead with the potential for serious acute and chronic lead poisoning in California adults remains a significant public health and major occupational health concern.

  6. ASSESSING THE CONSERVATION STATUS OF EUROPEAN UNION HABITATS – RESULTS OF THE COMMUNITY REPORT WITH A CASE STUDY OF THE GERMAN NATIONAL REPORT

    Directory of Open Access Journals (Sweden)

    Z. SIPKOVA

    2010-04-01

    Full Text Available The EU Habitats Directive requires all member states to report every 6 years on the implementation of the Directive. The report covering the period 2000 – 2006 included for the first time an assessment of the conservation status of the habitats and species listed on annexes I, II, IV & V of the Habitats Directive following an agreed format. Based on national reports submitted from member States the European Topic Centre on Biological Diversity has prepared assessments for each biogeographical region at EU-level. The majority of the habitats of Annex I are not at favourable status although there is much variation both between countries and regions and between habitats. The results will be discussed at European level and at member state level with a case study of the German national report. At the same time a number of methodical problems became apparent both in Germany and at EU-level. Work is already under way to improve the next report for the period 2007 – 2012. The dimension of management needs, threats and pressures and the time scale for improvements of the conservation status are discussed. Habitats linked to agriculture appear to be particularly unfavourable.

  7. ASSESSING THE CONSERVATION STATUS OF EUROPEAN UNION HABITATS – RESULTS OF THE COMMUNITY REPORT WITH A CASE STUDY OF THE GERMAN NATIONAL REPORT

    Directory of Open Access Journals (Sweden)

    S. BALZER

    2010-01-01

    Full Text Available The EU Habitats Directive requires all member states to report every 6 years on the implementation of the Directive. The report covering the period 2000 – 2006 included for the first time an assessment of the conservation status of the habitats and species listed on annexes I, II, IV & V of the Habitats Directive following an agreed format. Based on national reports submitted from member States the European Topic Centre on Biological Diversity has prepared assessments for each biogeographical region at EU-level. The majority of the habitats of Annex I are not at favourable status although there is much variation both between countries and regions and between habitats. The results will be discussed at European level and at member state level with a case study of the German national report. At the same time a number of methodical problems became apparent both in Germany and at EU-level. Work is already under way to improve the next report for the period 2007 – 2012. The dimension of management needs, threats and pressures and the time scale for improvements of the conservation status are discussed. Habitats linked to agriculture appear to be particularly unfavourable.

  8. North Carolina used-motor-oil re-refining program: economics and logistics; and operating results. Topical report 3

    Energy Technology Data Exchange (ETDEWEB)

    Canada, J.R.

    1983-07-01

    This is the third in a planned series of topical reports on a program to develop and demonstrate a State-operated re-refining system for used engine oil. The North Carolina Oil Re-Refining Facility, using a 2,000,000 gallon input per year PROP plant, was installed in late 1980. During the first year of startup operation ending December 31, 1981, approximately 137,000 gallons were produced. Report 2 of this series reflects on the startup experience and financial results for the first year of operation (1981) as well as projected expectations at that time. This report concentrates on operating and financial results for 1982 and the first five months of 1983. During the 17 months ending May 1983 only about 270,000 gallons were produced and sold. Based on normal annual accounting the loss for that period was $685,060 and the cashflow loss was $480,679. Even after substantial upgrading modifications were done in 1982-83, the plant still has major throughput problems, the greatest of which is the required quality and quantity of used oil feedstock. The report describes financial results, cost-variance analyses, production impediments encountered, and also projects future operating volumes necessary for the facility to cover costs.

  9. The results of the PEP`93 intercomparison of reference cell calibrations and newer technology performance measurements: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Osterwald, C.R. [National Renewable Energy Lab., Golden, CO (United States); Anevsky, S. [All-Union Research Inst. for Optophysical Measurements, Moscow (Russian Federation); Barua, A.K. [Indian Association for the Cultivation of Science, Calcutta (India)] [and others

    1998-03-01

    This report presents the results of an international intercomparison of photovoltaic (PV) performance measurements and calibrations that took place from 1993 to 1997. The intercomparison, which was organized and operated by a group of representatives from national PV measurements laboratories, was accomplished by circulating two sample sets. One set, consisting of 20 silicon reference cells, was intended to form the basis of an international PV reference scale. A qualification procedure applied to the calibration results gave average calibration numbers with an overall standard deviation of less than 2% for the entire set. The second sample set was assembled from a wide range of newer technologies that present unique problems for PV measurements. As might be expected, these results showed much greater differences among the laboratories. Methods were then identified that should be used to measure such devices, along with problems to avoid. The report concludes with recommendations for future intercomparisons.

  10. Flue gas conditioning for improved particle collection in electrostatic precipitators. First topical report, Results of laboratory screening of additives

    Energy Technology Data Exchange (ETDEWEB)

    Durham, M.D.

    1993-04-16

    Several tasks have been completed in a program to evaluate additives to improve fine particle collection in electrostatic precipitators. Screening tests and laboratory evaluations of additives are summarized in this report. Over 20 additives were evaluated; four were found to improve flyash precipitation rates. The Insitec particle analyzer was also evaluated; test results show that the analyzer will provide accurate sizing and counting information for particles in the size range of {le} 10 {mu}m dia.

  11. Can Community Health Workers Report Accurately on Births and Deaths? Results of Field Assessments in Ethiopia, Malawi and Mali.

    Directory of Open Access Journals (Sweden)

    Romesh Silva

    Full Text Available Most low-income countries lack complete and accurate vital registration systems. As a result, measures of under-five mortality rates rely mostly on household surveys. In collaboration with partners in Ethiopia, Ghana, Malawi, and Mali, we assessed the completeness and accuracy of reporting of births and deaths by community-based health workers, and the accuracy of annualized under-five mortality rate estimates derived from these data. Here we report on results from Ethiopia, Malawi and Mali.In all three countries, community health workers (CHWs were trained, equipped and supported to report pregnancies, births and deaths within defined geographic areas over a period of at least fifteen months. In-country institutions collected these data every month. At each study site, we administered a full birth history (FBH or full pregnancy history (FPH, to women of reproductive age via a census of households in Mali and via household surveys in Ethiopia and Malawi. Using these FBHs/FPHs as a validation data source, we assessed the completeness of the counts of births and deaths and the accuracy of under-five, infant, and neonatal mortality rates from the community-based method against the retrospective FBH/FPH for rolling twelve-month periods. For each method we calculated total cost, average annual cost per 1,000 population, and average cost per vital event reported.On average, CHWs submitted monthly vital event reports for over 95 percent of catchment areas in Ethiopia and Malawi, and for 100 percent of catchment areas in Mali. The completeness of vital events reporting by CHWs varied: we estimated that 30%-90% of annualized expected births (i.e. the number of births estimated using a FPH were documented by CHWs and 22%-91% of annualized expected under-five deaths were documented by CHWs. Resulting annualized under-five mortality rates based on the CHW vital events reporting were, on average, under-estimated by 28% in Ethiopia, 32% in Malawi, and 9% in

  12. Burn-injured adolescents report gaining multiple developmental benefits and improved life skills as a result of burn camp attendance.

    Science.gov (United States)

    Rimmer, Ruth Brubaker; Pressman, Melissa S; Takach, Oliver P; Bay, R Curtis; Croteau, Renee; Hansen, Linda D; Foster, Kevin N; Caruso, Daniel M

    2012-01-01

    Anecdotally, burn camp has been reported to be a positive developmental and rehabilitative experience for attendees; there is little empirical data to support this belief. This study sought to explore whether burn camp either directly or indirectly elicits positive development outcomes in pediatric burn survivors or increases their psychosocial well-being and achievement. The Youth Experience Survey 2.0, a 66-item self-report inventory designed to measure developmental experiences in an organized youth activity, was administered to children aged 11 to 18 years attending summer burn camp. One hundred and ten burn-injured youth, 58 male and 52 female, reported that burn camp had positively impacted their lives through improved identity exploration, goal-setting and problem-solving abilities, increased physical activity, communication, emotional regulation, and time management skills (P camp for more than 5 years resulted in greater improvement. Study results support the burn camp experience as a far-reaching and positive developmental activity. Participants credited the camp experience with helping them with identity formation and reflection, improved social interactions, and increased initiative; all positive developmental outcomes for youth. Results suggest that burn camp participation not only helps burn-injured youth to deal with their burns but also assists them in the development of social and basic life skills, which will allow them to navigate the transition from youth to adulthood, more effectively and successfully.

  13. Measuring Patient Adherence to Malaria Treatment: A Comparison of Results from Self-Report and a Customised Electronic Monitoring Device.

    Directory of Open Access Journals (Sweden)

    Katia Bruxvoort

    Full Text Available Self-report is the most common and feasible method for assessing patient adherence to medication, but can be prone to recall bias and social desirability bias. Most studies assessing adherence to artemisinin-based combination therapies (ACTs have relied on self-report. In this study, we use a novel customised electronic monitoring device--termed smart blister packs--to examine the validity of self-reported adherence to artemether-lumefantrine (AL in southern Tanzania.Smart blister packs were designed to look identical to locally available AL blister packs and to record the date and time each tablet was removed from packaging. Patients obtaining AL at randomly selected health facilities and drug stores were followed up at home three days later and interviewed about each dose of AL taken. Blister packs were requested for pill count and extraction of smart blister pack data.Data on adherence from both self-report verified by pill count and smart blister packs were available for 696 of 1,204 patients. There was no difference between methods in the proportion of patients assessed to have completed treatment (64% and 67%, respectively. However, the percentage taking the correct number of pills for each dose at the correct times (timely completion was higher by self-report than smart blister packs (37% vs. 24%; p<0.0001. By smart blister packs, 64% of patients completing treatment did not take the correct number of pills per dose or did not take each dose at the correct time interval.Smart blister packs resulted in lower estimates of timely completion of AL and may be less prone to recall and social desirability bias. They may be useful when data on patterns of adherence are desirable to evaluate treatment outcomes. Improved methods of collecting self-reported data are needed to minimise bias and maximise comparability between studies.

  14. [Postoperative results under the new stage classification of lung cancer: the additional reports for those of JACS in 1996].

    Science.gov (United States)

    Shirakusa, T

    2000-10-01

    This time, in 3008 lung cancer patients, the postoperative results were analyzed under the new stage grouping of TNM classification. All of those patients underwent the operation in 1989, and the 5 year-survival rates had beeb surveyed in 1996 by JACS (The Japanese Association for Chest Surgery). Under the new TNM classification established in 1996 worldwidey, T3N0M0 was transferred from IIIA to IIB. This report is the additional one in the focus of the results accompanied with the change of TNM classification.

  15. Sources of traffic and visitors' preferences regarding online public reports of quality: web analytics and online survey results.

    Science.gov (United States)

    Bardach, Naomi S; Hibbard, Judith H; Greaves, Felix; Dudley, R Adams

    2015-05-01

    In the context of the Affordable Care Act, there is extensive emphasis on making provider quality transparent and publicly available. Online public reports of quality exist, but little is known about how visitors find reports or about their purpose in visiting. To address this gap, we gathered website analytics data from a national group of online public reports of hospital or physician quality and surveyed real-time visitors to those websites. Websites were recruited from a national group of online public reports of hospital or physician quality. Analytics data were gathered from each website: number of unique visitors, method of arrival for each unique visitor, and search terms resulting in visits. Depending on the website, a survey invitation was launched for unique visitors on landing pages or on pages with quality information. Survey topics included type of respondent (eg, consumer, health care professional), purpose of visit, areas of interest, website experience, and demographics. There were 116,657 unique visitors to the 18 participating websites (1440 unique visitors/month per website), with most unique visitors arriving through search (63.95%, 74,606/116,657). Websites with a higher percent of traffic from search engines garnered more unique visitors (P=.001). The most common search terms were for individual hospitals (23.25%, 27,122/74,606) and website names (19.43%, 22,672/74,606); medical condition terms were uncommon (0.81%, 605/74,606). Survey view rate was 42.48% (49,560/116,657 invited) resulting in 1755 respondents (participation rate=3.6%). There were substantial proportions of consumer (48.43%, 850/1755) and health care professional respondents (31.39%, 551/1755). Across websites, proportions of consumer (21%-71%) and health care professional respondents (16%-48%) varied. Consumers were frequently interested in using the information to choose providers or assess the quality of their provider (52.7%, 225/427); the majority of those choosing a

  16. How are learning strategies reflected in the eyes? Combining results from self-reports and eye-tracking.

    Science.gov (United States)

    Catrysse, Leen; Gijbels, David; Donche, Vincent; De Maeyer, Sven; Lesterhuis, Marije; Van den Bossche, Piet

    2017-08-29

    Up until now, empirical studies in the Student Approaches to Learning field have mainly been focused on the use of self-report instruments, such as interviews and questionnaires, to uncover differences in students' general preferences towards learning strategies, but have focused less on the use of task-specific and online measures. This study aimed at extending current research on students' learning strategies by combining general and task-specific measurements of students' learning strategies using both offline and online measures. We want to clarify how students process learning contents and to what extent this is related to their self-report of learning strategies. Twenty students with different generic learning profiles (according to self-report questionnaires) read an expository text, while their eye movements were registered to answer questions on the content afterwards. Eye-tracking data were analysed with generalized linear mixed-effects models. The results indicate that students with an all-high profile, combining both deep and surface learning strategies, spend more time on rereading the text than students with an all-low profile, scoring low on both learning strategies. This study showed that we can use eye-tracking to distinguish very strategic students, characterized using cognitive processing and regulation strategies, from low strategic students, characterized by a lack of cognitive and regulation strategies. These students processed the expository text according to how they self-reported. © 2017 The British Psychological Society.

  17. The Division III Financial Aid Reporting Process: Findings and Review Results, 2005-06 through 2008-09

    Science.gov (United States)

    National Collegiate Athletic Association (NJ1), 2009

    2009-01-01

    This report marks the completion of the 2008-09 reporting cycle and the fourth year of the Division III Financial Aid Reporting Program. The report examines findings for all reporting institutions from each of the four reporting cycles, and details the outcomes of the Division III Financial Aid Committee's 2008-09 review process. Four calculations…

  18. Self-reported chronic diseases and health status and health service utilization - Results from a community health survey in Singapore

    Directory of Open Access Journals (Sweden)

    George Pradeep

    2012-08-01

    Full Text Available Abstract Objective To report the extent of self-reported chronic diseases, self-rated health status (SRH and healthcare utilization among residents in 1-2 room Housing Development Board (HDB apartments in Toa Payoh. Materials & methods The study population included a convenience sample of residents from 931 housing development board (HDB units residing in 1-2 room apartments in Toa Payoh. Convenience sampling was used since logistics precluded random selection. Trained research assistants carried out the survey. Results were presented as descriptive summary. Results Respondents were significantly older, 48.3% reported having one or more chronic diseases, 32% have hypertension, 16.8% have diabetes, and 7.6% have asthma. Median SRH score was seven. Hospital inpatient utilization rate were highest among Indian ethnic group, unemployed, no income, high self-rated health (SRH score, and respondents with COPD, renal failure and heart disease. Outpatient utilization rate was significantly higher among older respondents, females, and those with high SRH scores (7-10. Conclusions The findings confirming that residents living in 1-2 room HDB apartments are significantly older, with higher rates of chronic diseases, health care utilization than national average, will aid in healthcare planning to address their needs.

  19. FreedomCAR and vehicle technologies heavy vehicle program FY 2006. Benefits analysis : methodology and results - final report.

    Energy Technology Data Exchange (ETDEWEB)

    Singh, M.; Energy Systems; TA Engineering, Inc.

    2006-01-31

    This report describes the approach to estimating benefits and the analysis results for the Heavy Vehicle Technologies activities of the Freedom Car and Vehicle Technologies (FCVT) Program of EERE. The scope of the effort includes: (1) Characterizing baseline and advanced technology vehicles for Class 3-6 and Class 7 and 8 trucks, (2) Identification of technology goals associated with the DOE EERE programs, (3) Estimating the market potential of technologies that improve fuel efficiency and/or use alternative fuels, (4) Determining the petroleum and greenhouse gas emissions reductions associated with the advanced technologies. In FY 05 the Heavy Vehicles program activity expanded its technical involvement to more broadly address various sources of energy loss as compared to focusing more narrowly on engine efficiency and alternative fuels. This broadening of focus has continued in the activities planned for FY 06. These changes are the result of a planning effort that occurred during FY 04 and 05. (Ref. 1) This narrative describes characteristics of the heavy truck market as they relate to the analysis, a description of the analysis methodology (including a discussion of the models used to estimate market potential and benefits), and a presentation of the benefits estimated as a result of the adoption of the advanced technologies. These benefits estimates, along with market penetrations and other results, are then modeled as part of the EERE-wide integrated analysis to provide final benefit estimates reported in the FY06 Budget Request.

  20. Surgical Excision of a Symptomatic Thoracic Nerve Root Perineural Cyst Resulting in Complete Resolution of Symptoms: A Case Report.

    Science.gov (United States)

    Aljuboori, Zaid; Yaseen, Alae; Simpson, Jessica; Boakye, Maxwell

    2017-06-12

    Tarlov (perineural) cysts of the nerve root are common and usually incidental findings during magnetic resonance imaging (MRI) of the lumbosacral spine. There are a few case reports where symptomatic thoracic perineural cysts have been described in the literature. We report a case of a high thoracic nerve root perineural cyst that failed conservative therapy, requiring surgical intervention. Our patient presented with radicular symptoms involving the left hand. Imaging workup revealed a cystic lesion of the left T1 nerve root at the level of the foramen. Surgical resection resulted in significant improvement in patient symptoms, and pathology revealed a perineural cyst. We conclude that a thoracic perineural (Tarlov) cyst can be symptomatic by causing nerve root compression and can be mistaken as a nerve root sheath tumor on imaging. Surgical treatment can be curative.

  1. Using spirometry results in occupational medicine and research: Common errors and good practice in statistical analysis and reporting

    Directory of Open Access Journals (Sweden)

    Wagner N

    2006-01-01

    Full Text Available Spirometry appears to be a simple and inexpensive method to measure disorders of the respiratory tract. In reality however, a simple spirometry test requires knowledge and skill to correctly conduct and evaluate the test and its results. This review addresses common misunderstandings in using, evaluating and reporting spirometry results in Occupational Health practice, clinical medicine and research. Results of spirometry need to be evaluated in relation to reference values. The factory medical officer has to decide first whether the test was technically correctly executed and is acceptable for medical interpretation. The next step is to compare results of the individual to published reference values. A 10% reduction of reference values for North Indians and Pakistanis and a 12 to 13% reduction for South Indians is recommended when Caucasian reference tables are used. In occupational health practice the worker′s spirometry performance over time needs to be considered. Common errors in reporting summarized results, for instance from groups of workers, are the incorrect use of tests of significance and incorrect presentation of aggregated spirometry results. The loss of respiratory function is recommended as an indicator of difference between two groups. That way, early changes in function can seen without waiting for a drop of function below the usually used 80%-of-predicted limit. This procedure increases the sensitivity of medical surveillance. In research the more precise Lower Limit of Normal should be calculated and used. Correct reference equations, good patient coaching, decision on the technical quality (acceptability of each spirometry test and critical re-evaluation of the machine′s readout are essential parts of a correct spirometry test. A good understanding how results are calculated is crucial for further statistical evaluation.

  2. Psychological distress with direct-to-consumer genetic testing: a case report of an unexpected BRCA positive test result.

    Science.gov (United States)

    Dohany, Lindsay; Gustafson, Shanna; Ducaine, Whitney; Zakalik, Dana

    2012-06-01

    We report a case of a client who discovered she had a BRCA mutation following direct-to-consumer (DTC) genetic testing in the absence of genetic counseling. After testing she presented for genetic counseling with anxiety, distress, and a deficit of knowledge about what the DTC genetic testing revealed. Genetic counseling helped alleviate distress while empowering the client to apply the results of testing to improve medical management. Despite recent studies demonstrating no negative psychological impact of DTC genetic testing on the consumer, this case illustrates that significant psychological distress and confusion can occur as a result of DTC genetic testing for highly penetrant single gene disorders. Pre- and post-test genetic counseling in conjunction with DTC genetic testing may alleviate consumers' distress and empower clients to proactively utilize their result information.

  3. Freedom car and vehicle technologies heavy vehicle program : FY 2007 benefits analysis, methodology and results -- final report.

    Energy Technology Data Exchange (ETDEWEB)

    SIngh, M.; Energy Systems; TA Engineering

    2008-02-29

    This report describes the approach to estimating the benefits and analysis results for the Heavy Vehicle Technologies activities of the FreedomCar and Vehicle Technologies (FCVT) Program of EERE. The scope of the effort includes: (1) Characterizing baseline and advanced technology vehicles for Class 3-6 and Class 7 and 8 trucks, (2) Identifying technology goals associated with the DOE EERE programs, (3) Estimating the market potential of technologies that improve fuel efficiency and/or use alternative fuels, (4) Determining the petroleum and greenhouse gas emissions reductions associated with the advanced technologies. In FY 05 the Heavy Vehicles program activity expanded its technical involvement to more broadly address various sources of energy loss as compared to focusing more narrowly on engine efficiency and alternative fuels. This broadening of focus has continued in subsequent activities. These changes are the result of a planning effort that occurred during FY 04 and 05. (Ref. 1) This narrative describes characteristics of the heavy truck market as they relate to the analysis, a description of the analysis methodology (including a discussion of the models used to estimate market potential and benefits), and a presentation of the benefits estimated as a result of the adoption of the advanced technologies. The market penetrations are used as part of the EERE-wide integrated analysis to provide final benefit estimates reported in the FY07 Budget Request. The energy savings models are utilized by the FCVT program for internal project management purposes.

  4. Shuttle OFT medical report: Summary of medical results from STS-1, STS-2, STS-3, and STS-4

    Science.gov (United States)

    Pool, S. L. (Editor); Johnson, P. C., Jr. (Editor); Mason, J. A. (Editor)

    1983-01-01

    The medical operations for the orbital test flights which includes a review of the health of the crews before, during, and immediately after the four shuttle orbital flights are reported. Health evaluation, health stabilization program, medical training, medical "kit" carried in flight, tests and countermeasures for space motion sickness, cardiovascular, biochemistry and endocrinology results, hematology and immunology analyses, medical microbiology, food and nutrition, potable water, Shuttle toxicology, radiological health, and cabin acoustical noise are reviewed. Information on environmental effects of Shuttle launch and landing, medical information management, and management, planning, and implementation of the medical program are included.

  5. [Late results of the "simplified technique" in the surgical management of a thoracoabdominal aortic aneurysm, ten years later - clinical report].

    Science.gov (United States)

    Dinis da Gama, A

    2007-01-01

    The authors report the clinical case of a dissecting thoracoabdominal aortic aneurysm, in a 49-years old female, with the diagnosis of Marfan's syndrome, who underwent surgical treatment utilizing the "simplified technique", introduced by ourselves in 1983, for the management of this most demanding situation. Reviewed ten years later, having reassumed her social and professional life, a control angio-CT disclosed the procedure of aortic reconstruction and the revascularization of the digestive and renal arteries working in excellent condition. The unique and singular reconstructive procedure here utilized and its excellent long term result, justify its presentation and divulgation.

  6. Chromosomal imbalances in nasopharyngeal carcinoma: a meta-analysis of comparative genomic hybridization results

    Directory of Open Access Journals (Sweden)

    Jin Ping

    2006-01-01

    Full Text Available Abstract Nasopharyngeal carcinoma (NPC is a highly prevalent disease in Southeast Asia and its prevalence is clearly affected by genetic background. Various theories have been suggested for its high incidence in this geographical region but to these days no conclusive explanation has been identified. Chromosomal imbalances identifiable through comparative genomic hybridization may shed some light on common genetic alterations that may be of relevance to the onset and progression of NPC. Review of the literature, however, reveals contradictory results among reported findings possibly related to factors associated with patient selection, stage of disease, differences in methodological details etc. To increase the power of the analysis and attempt to identify commonalities among the reported findings, we performed a meta-analysis of results described in NPC tissues based on chromosomal comparative genomic hybridization (CGH. This meta-analysis revealed consistent patters in chromosomal abnormalities that appeared to cluster in specific "hot spots" along the genome following a stage-dependent progression.

  7. Vulval elephantiasis as a result of tubercular lymphadenitis: two case reports and a review of the literature

    Directory of Open Access Journals (Sweden)

    Bamal Rahul

    2010-11-01

    Full Text Available Abstract Introduction Elephantiasis as a result of chronic lymphedema is characterized by gross enlargement of the arms, legs or genitalia, and occurs due to a variety of obstructive diseases of the lymphatic system. Genital elephantiasis usually follows common filariasis and lymphogranuloma venereum. It may follow granuloma inguinale, carcinomas, lymph node dissection or irradiation and tuberculosis but this happens rarely. Vulval elephantiasis as a consequence of extensive lymph node destruction by tuberculosis is very rare. We present two very unusual cases of vulval elephantiasis due to tuberculous destruction of the inguinal lymph nodes. Case presentation Two Indian women - one aged 40 years and the other aged 27 years, with progressively increasing vulval swellings over a period of five and four years respectively - presented to our hospital. In both cases, there was a significant history on presentation. Both women had previously taken a complete course of anti-tubercular treatment for generalized lymphadenopathy. The vulval swellings were extremely large: in the first case report, measuring 35 × 25 cm on the right side and 45 × 30 cm on the left side, weighing 20 lb and 16 lb respectively. Both cases were managed by surgical excision with reconstruction and the outcome was positive. Satisfactory results have been maintained during a follow-up period of six years in both cases. Conclusions Elephantiasis of the female genitalia is unusual and it has rarely been reported following tuberculosis. We report two cases of vulval elephantiasis as a consequence of extensive lymph node destruction by tuberculosis, in order to highlight this very rare clinical scenario.

  8. FY16 Progress Report on Test Results In Support Of Integrated EPP and SMT Design Methods Development

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Yanli [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jetter, Robert I. [RI Jetter Consulting, Pebble Beach, CA (United States); Sham, T. -L. [Argonne National Lab. (ANL), Argonne, IL (United States)

    2016-08-08

    The proposed integrated Elastic Perfectly-Plastic (EPP) and Simplified Model Test (SMT) methodology consists of incorporating an SMT data-based approach for creep-fatigue damage evaluation into the EPP methodology to avoid using the creep-fatigue interaction diagram (the D diagram) and to minimize over-conservatism while properly accounting for localized defects and stress risers. To support the implementation of the proposed code rules and to verify their applicability, a series of thermomechanical tests have been initiated. This report presents the recent test results for Type 2 SMT specimens on Alloy 617, Pressurization SMT on Alloy 617, Type 1 SMT on Gr. 91, and two-bar thermal ratcheting test results on Alloy 617 with a new thermal loading profile.

  9. Syringomyelia and spinal arachnoiditis resulting from aneurysmal subarachnoid hemorrhage: Report of two cases and review of the literature

    Directory of Open Access Journals (Sweden)

    Taylor J Abel

    2014-01-01

    Full Text Available Syringomyelia resulting from arachnoiditis secondary to aneurysmal subarachnoid hemorrhage (SAH is an extremely rare clinical entity with few cases reported in the literature. The presentation, management, and pathogenesis of syringomyelia in this setting is poorly understood. We describe the presentation, radiology, management, and outcomes in two patients with syringomyelia resulting from arachnoiditis secondary to aneurysmal SAH and review the literature on this rare condition. Case number 1 was treated successfully with syrinx-subarachnoid shunt after extensive lysis of adhesions. Case number 2 was treated with syringoperitoneal shunt. Both patients had radiographic decreased syrinx size postoperatively. These patients add to the small literature on syringomyelia occurring secondary to SAH-associated arachnoiditis. The radiographic outcomes demonstrate that in the appropriately selected patient, syrinx-subarachnoid or syringoperitoneal shunting are viable options.

  10. The results of the PEP `87 round robin calibration of reference solar cells and modules. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Metzdorf, J.; Wittchen, T.; Heidler, K.; Dehne, K.; Shimokawa, R.; Nagamine, F.; Ossenbrink, H.; Fornarini, L.; Goodbody, C.; Davies, M.; Emery, K.; DeBlasio, R.

    1990-11-01

    Initiated by the Photovoltaic Solar Energy Project (PEP) of the Technology, Growth and Employment Working Group of the Summit, a second international intercomparison (PEP`87 Round-Robin Calibration) on the calibration of reference solar cells and PV modules was carried out from 1987 to 1989 where PTB and ISE (FRG) served as operating agents. This report documents the final results of this intercomparison. A summary of this report was presented at the 21st IEEE Photovoltaic Specialists Conference. The round robin was required for two reasons: First, the dispersion of the results (definition, see Section 1.4) of the eight participants of the first PEP Round Robin 1984/85 where greater than expected with 2 {sigma}{sub rel} values of 5.6% and 12.2% for crystalline and amorphous Si reference cells, respectively. Second, a comparative study of calibration methods and of reference cell design and technology is required for the standardization of calibration methods and reference devices desired by the International Electrotechnical Commission (IEC TC82). Also more experience in the calibration is needed. (orig.).

  11. The albatross plot: A novel graphical tool for presenting results of diversely reported studies in a systematic review.

    Science.gov (United States)

    Harrison, Sean; Jones, Hayley E; Martin, Richard M; Lewis, Sarah J; Higgins, Julian P T

    2017-09-01

    Meta-analyses combine the results of multiple studies of a common question. Approaches based on effect size estimates from each study are generally regarded as the most informative. However, these methods can only be used if comparable effect sizes can be computed from each study, and this may not be the case due to variation in how the studies were done or limitations in how their results were reported. Other methods, such as vote counting, are then used to summarize the results of these studies, but most of these methods are limited in that they do not provide any indication of the magnitude of effect. We propose a novel plot, the albatross plot, which requires only a 1-sided P value and a total sample size from each study (or equivalently a 2-sided P value, direction of effect and total sample size). The plot allows an approximate examination of underlying effect sizes and the potential to identify sources of heterogeneity across studies. This is achieved by drawing contours showing the range of effect sizes that might lead to each P value for given sample sizes, under simple study designs. We provide examples of albatross plots using data from previous meta-analyses, allowing for comparison of results, and an example from when a meta-analysis was not possible. Copyright © 2017 The Authors. Research Synthesis Methods Published by John Wiley & Sons Ltd.

  12. Acute small bowel obstruction as a result of a Meckel's diverticulum encircling the terminal ileum: A case report

    Directory of Open Access Journals (Sweden)

    Thakor Avnesh S

    2007-03-01

    Full Text Available Abstract Background In the developed world, small bowel obstruction accounts for 20% of all acute surgical admissions. The aetiology for majority of these cases includes postoperative adhesions and herniae. However, a relatively uncommon cause is a Meckel's diverticulum. Although this diagnosis is primarily reported in the adolescent population, it should also be considered in adults. Case Presentation In the present report, we present a rare case where a fit and healthy 74-year-old gentleman, with no previous history of abdominal surgery, presented with the cardinal symptoms and signs of small bowel obstruction as the result of a Meckel's diverticulum encircling his terminal ileum. Initial investigations included a supine abdominal x-ray showing dilated loops of small bowel and computerised tomographic imaging of the abdomen, which revealed a stricture in the terminal ileum of unknown aetiology. At laparotomy, multiple loops of distended small bowel were seen from the duodeno-jeujenal junction to the terminal ileum, which was encircled by a Meckel's diverticulum. The Meckel's diverticulum was then divided to release the obstruction, mobilised and subsequently removed. Finally, the small bowel contents were decompressed into the stomach and the nasogastric tube aspirated, before returning the loops of bowel into the abdomen in sequence. The patient made a good postoperative recovery and was discharged home 5 days later. Conclusion This report highlights the importance of considering a Meckel's diverticulum as a cause of small bowel obstruction in individuals from all age groups and especially in a person with no previous abdominal pathology or surgery.

  13. Sodium hypochlorite accident resulting in life-threatening airway obstruction during root canal treatment: a case report

    Directory of Open Access Journals (Sweden)

    Al-Sebaei MO

    2015-03-01

    Full Text Available Maisa O Al-Sebaei,1 Omar A Halabi,2 Ibrahim E El-Hakim3 1Department of Oral and Maxillofacial Surgery, King Abdulaziz University – Faculty of Dentistry, Jeddah, Kingdom of Saudi Arabia; 2Saudi Board of Oral and Maxillofacial Surgery, Al-Noor Specialist Hospital, Makkah, Kingdom of Saudi Arabia; 3Department of Oral and Maxillofacial Surgery, Riyadh Colleges of Dentistry and Pharmacy, Riyadh, Kingdom of Saudi Arabia Aim: This case report describes a serious and life-threatening complication of the use of sodium hypochlorite as an irrigation solution in root canal therapy. Summary: This case report describes a hypochlorite accident that occurred in a healthy 42-year-old female who was undergoing routine root canal therapy for the lower right central incisor (tooth #41. After approximately 1 hour of irrigation with 3% sodium hypochlorite (for a total of 12 cc, the patient complained of severe pain and burning in the lip. The swelling progressed over the next 8 hours to involve the sublingual and submental fascial spaces with elevation of the tongue and resultant upper airway obstruction. The patient was intubated and remained on mechanical ventilation for 3 days. She recovered without any skin necrosis or nerve deficits. Key learning points: This case report highlights the importance of carefully performing root canal irrigation with sodium hypochlorite to avoid complications. Careful injection without pressure, the use of proper rubber dam isolation, and the use of the endodontic needle are necessary to avoid this type of complication. Although it is a safe root canal irrigation solution, its use may lead to life-threatening complications. Early recognition and management of the untoward effects of sodium hypochlorite are vital for the patient's safety. Keywords: complications of root canal, facial edema, root canal irrigation, root canal therapy, sodium hypochlorite, upper airway obstruction

  14. THE BASIS OF CLASSIFICATION OF INCOME AND EXPENSES FOR THE PURPOSES IN THE REPORT ON FINANCIAL RESULTS

    Directory of Open Access Journals (Sweden)

    Yasmenko G. N.

    2016-09-01

    Full Text Available The statement of financial performance is one of the main forms of accounting (financial statements of commercial organizations. The main goal is to provide quality information useful to the interested user to evaluate the effectiveness of activity of an economic subject. Due to the fact, that this reporting form provides information about such objects of accounting as income and expenses, its formation is governed by PBU 9/99 "Incomes of organization" and PBU 10/99 "Expenses of organizations". Credentials standards, in turn, provide opportunities for the professional judgment of the accountant in establishing the classification criteria of income and expenses for presentation purposes in the statement of financial performance. The implementation of the judgment in this case will determine the level of usefulness of the report to the interested user. The study of the totality of possible approaches to the classification criteria of income and expenses for presentation in the statement of financial results has enabled to conclude that the professional accountant's judgment in this case must take into consideration such factors as the type and extent of activity of an economic subject, the regularity of occurrence of incomes and expenses, as well as their relationship

  15. Colonic perforation resulting from ingested chicken bone revealing previously undiagnosed colonic adenocarcinoma: report of a case and review of literature.

    Science.gov (United States)

    McGregor, Douglas H; Liu, Xiaoying; Ulusarac, Ozlem; Ponnuru, Kimberly D; Schnepp, Stephanie L

    2011-02-18

    An 86 year old male with a four-day history of nonspecific gastrointestinal symptoms was found on colonoscopy to have evidence of sigmoid colon obstruction and possible perforation. Emergent operative exploration revealed diffuse peritonitis, sigmoid perforation, adjacent dense adhesions, and a foreign body protruding through the perforated area. Pathologic examination showed the foreign body to be a sliver of bone consistent with chicken bone and the sigmoid subacute perforation to be associated distally with a circumferential ulcerated obstructing mass, microscopically seen to be transmurally infiltrating adenocarcinoma, signet-ring cell type. There was extensive acute and organizing peritonitis, 100% Escherichia coli was cultured from peritoneal fluid, and the patient died two days postoperatively with sepsis and hypotension. This appears to be the fifth reported case of colonic perforation resulting from foreign body perforation due to previously undiagnosed adenocarcinoma. The four previously reported cases were all deeply invasive adenocarcinoma of sigmoid colon, and the foreign bodies included three chicken/poultry bones and a metallic staple. These five cases are highly unusual examples of a potentially lethal malignant neoplasm being clinically revealed by a usually (but not always) innocuous event, the ingestion of a small foreign body.

  16. Colonic perforation resulting from ingested chicken bone revealing previously undiagnosed colonic adenocarcinoma: report of a case and review of literature

    Directory of Open Access Journals (Sweden)

    Ulusarac Ozlem

    2011-02-01

    Full Text Available Abstract An 86 year old male with a four-day history of nonspecific gastrointestinal symptoms was found on colonoscopy to have evidence of sigmoid colon obstruction and possible perforation. Emergent operative exploration revealed diffuse peritonitis, sigmoid perforation, adjacent dense adhesions, and a foreign body protruding through the perforated area. Pathologic examination showed the foreign body to be a sliver of bone consistent with chicken bone and the sigmoid subacute perforation to be associated distally with a circumferential ulcerated obstructing mass, microscopically seen to be transmurally infiltrating adenocarcinoma, signet-ring cell type. There was extensive acute and organizing peritonitis, 100% Escherichia coli was cultured from peritoneal fluid, and the patient died two days postoperatively with sepsis and hypotension. This appears to be the fifth reported case of colonic perforation resulting from foreign body perforation due to previously undiagnosed adenocarcinoma. The four previously reported cases were all deeply invasive adenocarcinoma of sigmoid colon, and the foreign bodies included three chicken/poultry bones and a metallic staple. These five cases are highly unusual examples of a potentially lethal malignant neoplasm being clinically revealed by a usually (but not always innocuous event, the ingestion of a small foreign body.

  17. Immediate Nonfunctional Loading of Two Single-Maxillary Postextractive Implants: 6-Year Postloading Results of Two Case Reports

    Directory of Open Access Journals (Sweden)

    Vincenzo Ariano

    2016-01-01

    Full Text Available Objectives. The aim of the study was to evaluate and compare crestal bone loss of single-maxillary immediate postextractive implants and immediate nonfunctional loading (INFL during 72 months of follow-up. Material and Methods. Two single titanium implants (Certain Prevail, Biomet 3I, USA were placed in two patients using INFL technique. Implant stability and crestal bone level were measured on periapical radiographs at 1, 3, and 6 months after surgery. Results. All osseointegrated implants were clinically successful after 6 years of functional loading. Conclusion. Within the limit of the present case report, the paper supports the concept that INFL of single dental implant can be a successful treatment procedure.

  18. Results and synthesis of integrated geologic studies of the carboniferous Lisburne Group of Northeastern Alaska. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Watts, K.F.

    1995-05-01

    The primary objective of this project was to develop an integrated database to characterize reservoir heterogeneities resulting from numerous small-scale shallowing-upward cycles (parasequences) comprising the Pennsylvanian Wahoo 1imestone. The Wahoo Limestone is the upper part of an extensive carbonate platform sequence of the Carboniferous Lisburne Group which is widely exposed in the Brooks Range and is a widespread hydrocarbon reservoir unit in the subsurface of the North Slope of Alaska. A leading goal is to determine lateral and vertical variations in the complex mosaic of carbonate facies comprising the Wahoo. Aspects of rock units adjacent to the Wahoo, the underlying Endicott Group and Alapah Limestone and overlying Echooka Formation are also discussed. This report includes an overview of the regional geological framework; a discussion of biostratigraphic results; a summary of diagenetic studies; and preliminary results of comparative studies of a cored well in the Lisburne oil field. A computerized database system (the Wahoo database) was developed and is explained in a users manual. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  19. Final report : results of the 2006 investigation of potential contamination at the former CCC/USDA facility in Ramona, Kansas.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.; Environmental Science Division

    2007-10-18

    The investigation reported here was conducted by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in 2006. The investigation addressed carbon tetrachloride contamination on the former CCC/USDA grain storage facility at Ramona, Kansas. The results clearly demonstrate that only minimal contamination is associated with the past use of carbon tetrachloride on the former CCC/USDA property. No soil contamination was detected at concentrations above Kansas Department of Health and Environment (KDHE) risk-based screening level (RBSL) Tier 2 standard of 200 {micro}g/kg for the soil-to-groundwater protection pathway. Carbon tetrachloride concentrations in groundwater above the RBSL and maximum contaminant level (MCL) value of 5.0 {micro}g/L were detected in only two samples, collected at adjacent locations on the southeast part of the property. The relatively low concentrations detected and the limited areal extent of the contamination demonstrate that no imminent threat exists on the former CCC/USDA property to warrant remediation. The soil and groundwater contamination detected on the former CCC/USDA property is clearly separate from contamination detected at off-site locations. The carbon tetrachloride and chloroform contamination in groundwater (at concentrations above the RBSL and MCL value) associated with past activities on the former CCC/USDA property is contained within the property boundaries. Data collected independently by the KDHE in 2006 validate these findings and, furthermore, provide additional evidence that the sources identified on the Co-op property (west of the former CCC/USDA property) are separate from the comparatively minor results of past activities on the former CCC/USDA property. The KDHE concluded in its 2006 report that the sources are separate and that the Co-op is the principally responsible party for the carbon tetrachloride contamination detected during its 2006 investigation.

  20. A systematic review of study results reported for the evaluation of robotic rollators from the perspective of users.

    Science.gov (United States)

    Werner, Christian; Ullrich, Phoebe; Geravand, Milad; Peer, Angelika; Bauer, Jürgen M; Hauer, Klaus

    2017-01-26

    To evaluate the effectiveness and perception of robotic rollators (RRs) from the perspective of users. Studies identified in a previous systematic review published on 2016 on the methodology of studies evaluating RRs by the user perspective were re-screened for eligibility based on the following inclusion criteria: evaluation of the human-robot interaction from the user perspective, use of standardized outcome measurements, and quantitative presentation of study results. Seventeen studies were eligible for inclusion. Due to the clinical and methodological heterogeneity across studies, a narrative synthesis of study results was conducted. We found conflicting results concerning the effectiveness of the robotic functionalities of the RRs. Only a few studies reported superior user performance or reduced physical demands with the RRs compared to unassisted conditions or conventional assistive mobility devices; however, without providing statistical evidence. The user perception of the RRs was found to be generally positive. There is still no sufficient evidence on the effectiveness of RRs from the user perspective. More well-designed, high-quality studies with adequate study populations, larger sample sizes, appropriate assessment strategies with outcomes specifically tailored to the robotic functionalities, and statistical analyses of results are required to evaluate RRs at a higher level of evidence. Implications for Rehabilitation RRs cover intelligent functionalities that focus on gait assistance, obstacle avoidance, navigation assistance, sit-to-stand transfer, body weight support or fall prevention. The evaluation from the user perspective is essential to ensure that RRs effectively address users' needs, requirements and preferences. The evidence on the effectiveness of RRs is severely hampered by the low methodological quality of most of the available studies. RRs seem generally to be perceived as positive by the users. There is very limited evidence on the

  1. Report on the results of the thirteenth medical examination of atomic bomb survivors resident in north america

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Yasuji; Ohta, Michiya [Hiroshima Prefectural Medical Association (Japan); Urabe, Takeshi [Hiroshima Prefectural Hospital (Japan)] [and others

    2002-05-01

    The thirteenth medical examination of A-bomb survivors resident in North America was carried out from June 13th through June 27th and from July 12th through July 26th, 2001, in the cities of Los Angeles, San Francisco, Seattle, and Honolulu. The total number of those who underwent the thirteenth medical examination was 399, 53 of whom were second-generation A-bomb survivors. As the survivors in North America are advancing in age, the average age of the examinee was 69.5 years. The examination items included an interview, clinical and physical examinations, electrocardiography (E.C.G.), and blood, urine, and stool tests. The review of the medical history showed that hypertension was the most frequent in the survivors examined, with the prevalence of 39.3%. Previous history of malignant tumors was observed in 13.6% of the survivors examined, with major sites being the mammary gland, uterine, and colon. As a result of the blood test, 9.5% of the survivors examined were diagnosed as diabetic, and hypercholesterolemia was found in 32.1% of the survivors examined. Latent hypothyroidism was found in 18.5% of the survivors examined. No disease or examination finding showed a clear relation with exposure status. A report providing the results of the medical examination and necessity of undergoing closer examination and receiving medical treatment, if any, was mailed to each examinee. (author)

  2. Effect of pain neuroscience education and dry needling on chronic elbow pain as a result of cyberchondria: a case report.

    Science.gov (United States)

    Anandkumar, Sudarshan

    2015-03-01

    This case report describes a 31-year-old male who presented with complaints of chronic pain in his right elbow. Detailed subjective examination revealed that the patient had searched Google for extensive online information relating to his pain, ultimately self-labeling with various diagnoses. After researching in YouTube, the patient self-treated with ice, exercises, neural mobilization, self-massage and taping, all resulting in a failed outcome. Clinical findings revealed trigger points in his right brachioradialis muscle with added symptoms of central pain. This is a potential first-time description of physical therapy management of brachioradialis myofascial pain syndrome with superadded central pain caused as a result of cyberchondria where the patient used the Internet for arriving at a wrong self-diagnosis and incorrect self-treatment with failed or worsening pain outcomes leading to pain sustenance or chronicity. Physical therapy consisted of Pain Neuroscience Education, dry needling and exercise therapy. The patient was completely pain free and fully functional at the end of the sixth session, which was maintained at a one-month follow-up.

  3. Self-reported responsiveness to direct-to-consumer drug advertising and medication use: results of a national survey

    Directory of Open Access Journals (Sweden)

    Somes Grant W

    2011-09-01

    Full Text Available Abstract Background Direct-to-consumer (DTC marketing of pharmaceuticals is controversial, yet effective. Little is known relating patterns of medication use to patient responsiveness to DTC. Methods We conducted a secondary analysis of data collected in national telephone survey on knowledge of and attitudes toward DTC advertisements. The survey of 1081 U.S. adults (response rate = 65% was conducted by the Food and Drug Administration (FDA. Responsiveness to DTC was defined as an affirmative response to the item: "Has an advertisement for a prescription drug ever caused you to ask a doctor about a medical condition or illness of your own that you had not talked to a doctor about before?" Patients reported number of prescription and over-the-counter (OTC medicines taken as well as demographic and personal health information. Results Of 771 respondents who met study criteria, 195 (25% were responsive to DTC. Only 7% respondents taking no prescription were responsive, whereas 45% of respondents taking 5 or more prescription medications were responsive. This trend remained significant (p trend .0009 even when controlling for age, gender, race, educational attainment, income, self-reported health status, and whether respondents "liked" DTC advertising. There was no relationship between the number of OTC medications taken and the propensity to discuss health-related problems in response to DTC advertisements (p = .4. Conclusion There is a strong cross-sectional relationship between the number of prescription, but not OTC, drugs used and responsiveness to DTC advertising. Although this relationship could be explained by physician compliance with patient requests for medications, it is also plausible that DTC advertisements have a particular appeal to patients prone to taking multiple medications. Outpatients motivated to discuss medical conditions based on their exposure to DTC advertising may require a careful medication history to evaluate for

  4. Medical Schools' Industry Interaction Policies Not Associated With Trainees' Self-Reported Behavior as Residents: Results of a National Survey

    Science.gov (United States)

    Yeh, James S.; Austad, Kirsten E.; Franklin, Jessica M.; Chimonas, Susan; Campbell, Eric G.; Avorn, Jerry; Kesselheim, Aaron S.

    2015-01-01

    Background Medical students attending schools with policies limiting industry/student interactions report fewer relationships with pharmaceutical representatives. Objective To investigate whether associations between students' medical school policies and their more limited industry interaction behaviors persist into residency. Methods We randomly sampled 1800 third-year residents who graduated from 120 allopathic US-based medical schools, using the American Medical Association Physician Masterfile. We surveyed them in 2011 to determine self-reported behavior and preferences for brand-name prescriptions, and we calculated the strength of their medical schools' industry interaction policies using the 2008 American Medical Student Association and Institute on Medicine as a Profession databases. We used logistic regression to estimate the association between strength of school policies and residents' behaviors with adjustments for class size, postresidency career plan, and concern about medical school debt. Results We achieved a 44% survey response rate (n = 739). Residents who graduated from schools with restrictive policies were no more or less likely to accept industry gifts or industry-sponsored meals, speak with marketing representative about drug products, attend industry-sponsored lectures, or prefer brand-name medications than residents who graduated from schools with less restrictive policies. Residents who correctly answered evidence-based prescription questions were about 30% less likely to have attended industry-sponsored lectures (OR = 0.72, 95% CI 0.56–0.98). Conclusions Any effect that medical school industry interaction policies had on insulating students from pharmaceutical marketing did not persist in the behavior of residents in our sample. This suggests that residency training environments are important in influencing behavior. PMID:26692972

  5. Comparison of hearing results following the use of NiTiBOND versus Nitinol prostheses in stapes surgery: a retrospective controlled study reporting short-term postoperative results.

    Science.gov (United States)

    Révész, Péter; Szanyi, István; Ráth, Gábor; Bocskai, Tímea; Lujber, László; Piski, Zalán; Karosi, Tamás; Gerlinger, Imre

    2016-05-01

    The aim of this retrospective study was to compare the 3-month postoperative hearing results following laser stapedotomy with the use of NiTiBOND versus Nitinol prostheses (31 and 39 patients, respectively). The operations were performed between September 2012 and September 2014, and between March 2006 and December 2012 regarding NiTiBOND and Nitinol, respectively. Twenty of the consecutive 31 patients were female and 11 were male for NiTiBOND, while 11 were male and 28 were female for Nitinol. The mean age was 43.8 years (range 22-61) and 46.9 years (range 28-83) for NiTiBOND and Nitinol, respectively. No significant cochlear trauma was documented postoperatively. The mean air-bone gap (ABG) for the frequencies 0.5, 1, 2 and 3 kHz at the 3-month postoperative follow-up was 7.6 dB (SD 4.7), and 9.3 dB (SD 4.1) for NiTiBOND and Nitinol, respectively. The differences between the mean pre- (p = 0.179), and postoperative (p = 0.059) ABG of the two groups were not significant. ABG closure within 10 dB was achieved in 77.4 and 59 % for NiTiBOND and Nitinol, respectively, the difference was not significant (p = 0.10). Two cases of delayed facial paralysis occurred, 1 with Nitinol and 1 with the NiTiBOND. All patients attained an ABG <20 dB following surgery. Laser stapedotomy with the application of either heat-memory piston prosthesis allowed an easy and minimally invasive approach with excellent short-term hearing results when the NiTiBOND prosthesis was applied. Laser application allowed manipulation in a bloodless environment and avoided manual crimping of the incus.

  6. Measuring Patient Adherence to Malaria Treatment: A Comparison of Results from Self-Report and a Customised Electronic Monitoring Device

    OpenAIRE

    Bruxvoort, K; Festo, C; Cairns, M.; Kalolella, A; Mayaya, F; Kachur, SP; Schellenberg, D; Goodman, C

    2015-01-01

    Background Self-report is the most common and feasible method for assessing patient adherence to medication, but can be prone to recall bias and social desirability bias. Most studies assessing adherence to artemisinin-based combination therapies (ACTs) have relied on self-report. In this study, we use a novel customised electronic monitoring device—termed smart blister packs—to examine the validity of self-reported adherence to artemether-lumefantrine (AL) in southern Tanzania. Methods Smart...

  7. Heap leach studies on the removal of uranium from soil. Report of laboratory-scale test results

    Energy Technology Data Exchange (ETDEWEB)

    Turney, W.R.J.R.; York, D.A.; Mason, C.F.V.; Chisholm-Brause, C.J.; Dander, D.C.; Longmire, P.A.; Morris, D.E.; Strait, R.K.; Brewer, J.S.

    1994-05-01

    This report details the initial results of laboratory-scale testing of heap leach that is being developed as a method for removing uranium from uranium-contaminated soil. The soil used was obtained from the site of the Feed Materials Production Center (FMPC) near the village of Fernald in Ohio. The testing is being conducted on a laboratory scale, but it is intended that this methodology will eventually be enlarged to field scale where, millions of cubic meters of uranium-contaminated soil can be remediated. The laboratory scale experiments show that, using carbonate/bicarbonate solutions, uranium can be effectively removed from the soil from initial values of around 600 ppM down to 100 ppM or less. The goal of this research is to selectively remove uranium from the contaminated soil, without causing serious changes in the characteristics of the soil. It is also hoped that the new technologies developed for soil remediation at FEMP will be transferred to other sites that also have uranium-contaminated soil.

  8. Brief report: Assessing youth well-being in global emergency settings: Early results from the Emergency Developmental Assets Profile.

    Science.gov (United States)

    Scales, Peter C; Roehlkepartain, Eugene C; Wallace, Teresa; Inselman, Ashley; Stephenson, Paul; Rodriguez, Michael

    2015-12-01

    The 13-item Emergency Developmental Assets Profile measures the well-being of children and youth in emergency settings such as refugee camps and armed conflict zones, assessing whether young people are experiencing adequate positive relationships and opportunities, and developing positive values, skills, and self-perceptions, despite being in crisis circumstances. The instrument was found to have acceptable and nearly identical internal consistency reliability in 22 administrations in non-emergency samples in 15 countries (.75), and in 4 samples of youth ages 10-18 (n = 1550) in the emergency settings (war refugees and typhoon victims, .74) that are the measure's focus, and evidence of convergent validity. Confirmatory Factor Analysis showed acceptable model fit among those youth in emergency settings. Measures of model fit showed that the Em-DAP has configural and metric invariance across all emergency contexts and scalar invariance across some. The Em-DAP is a promising brief cross-cultural tool for assessing the developmental quality of life as reported by samples of youth in a current humanitarian crisis situation. The results can help to inform international relief program decisions about services and activities to be provided for children, youth, and families in emergency settings.

  9. The Fourier-Kelvin Stellar Interferometer (FKSI): A Progress Report and Preliminary Results from Our Laboratory Testbed

    Science.gov (United States)

    Berry, Richard; Rajagopa, J.; Danchi, W. C.; Allen, R. J.; Benford, D. J.; Deming, D.; Gezari, D. Y.; Kuchner, M.; Leisawitz, D. T.; Linfield, R.

    2005-01-01

    The Fourier-Kelvin Stellar Interferometer (FKSI) is a mission concept for an imaging and nulling interferometer for the near-infrared to mid-infrared spectral region (3-8 microns). FKSI is conceived as a scientific and technological pathfinder to TPF/DARWIN as well as SPIRIT, SPECS, and SAFIR. It will also be a high angular resolution system complementary to JWST. The scientific emphasis of the mission is on the evolution of protostellar systems, from just after the collapse of the precursor molecular cloud core, through the formation of the disk surrounding the protostar, the formation of planets in the disk, and eventual dispersal of the disk material. FKSI will also search for brown dwarfs and Jupiter mass and smaller planets, and could also play a very powerful role in the investigation of the structure of active galactic nuclei and extra-galactic star formation. We report additional studies of the imaging capabilities of the FKSI with various configurations of two to five telescopes, studies of the capabilities of FKSI assuming an increase in long wavelength response to 10 or 12 microns (depending on availability of detectors), and preliminary results from our nulling testbed.

  10. Small-Scale Water Ingression and Crust Strength Tests (SSWICS) SSWICS-6 test data report : thermal hydraulic results, Rev. 0.

    Energy Technology Data Exchange (ETDEWEB)

    Lomperski, S.; Farmer, M. T.; Kilsdonk, D.; Aeschlimann, B. (Nuclear Engineering Division)

    2011-06-28

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core/concrete interaction (MCCI) when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. However, due to the integral nature of these tests, several questions regarding the crust freezing behavior could not be adequately resolved. These questions include: (1) To what extent does water ingression into the crust increase the melt quench rate above the conduction-limited rate and how is this affected by melt composition and system pressure? (2) What is the fracture strength of the corium crust when subjected to a thermal-mechanical load and how does it depend upon the melt composition? A series of separate-effects experiments are being conducted to address these issues. The first employs an apparatus designed to measure the quench rate of a pool of corium ({approx} {phi} 30 cm; up to 20 cm deep). The main parameter to be varied in these quench tests is the melt composition since it is thought to have a critical influence on the crust cracking behavior which, in turn, alters quench rate. The issue of crust strength is being addressed with a second apparatus designed to mechanically load the crust produced by the quench tests. This apparatus measures the fracture strength of the crust while it is either at room temperature or above, the latter state being achieved with a heating element placed below the crust. The two apparatuses used to measure the melt quench rate and crust strength are jointly referred to as SSWICS (Small-Scale Water Ingression and Crust Strength). This report describes results of the sixth water ingression test, designated SSWICS-6. This test

  11. Necrotizing Fasciitis Resulting from Human Bites: A Report of Two Cases of Disease Caused by Group A Streptococci

    Directory of Open Access Journals (Sweden)

    Christopher A Sikora

    2005-01-01

    Full Text Available Necrotizing fasciitis is a serious and potentially life-threatening condition. Although bite wounds are common, they are not frequently reported as a cause of necrotizing fasciitis. In the present article, two cases of bite-associated necrotizing fasciitis caused by group A streptococcus are reported. Previously published cases are also reviewed.

  12. SNA Releases Back to School Nutrition Trends Report: Results Show What Schools Are Doing to Increase Healthy Options for Kids

    Science.gov (United States)

    Curriculum Review, 2008

    2008-01-01

    This article talks about the School Nutrition Association's 2008 Back to School Nutrition Trends Report that was released on August 19. According to the report, the trend towards more healthful school meal choices continues this fall with district nutrition programs emphasizing whole grains, fruits, and vegetables while cutting back on trans fats,…

  13. Managing for Results in America's Great City Schools. A Report of the Performance Measurement and Benchmarking Project, Spring 2008

    Science.gov (United States)

    Council of the Great City Schools, 2008

    2008-01-01

    This report describes statistical indicators developed by the Council of the Great City Schools and its member districts to measure big-city school performance on a range of operational functions in business, finance, human resources and technology. The report also presents data city-by-city on those indicators. This is the second time that…

  14. Managing for Results in America's Great City Schools. A Report of the Performance Measurement and Benchmarking Project

    Science.gov (United States)

    Council of the Great City Schools, 2008

    2008-01-01

    This report describes statistical indicators developed by the Council of the Great City Schools and its member districts to measure big-city school performance on a range of operational functions in business, finance, human resources and technology. The report also presents data city-by-city on those indicators. This is the second time that…

  15. Lithological Conditions at the Box Canyon Site: Results of Drilling, Coring and Open Borehole Measurements 1995-1997 Data Report

    Energy Technology Data Exchange (ETDEWEB)

    Burgess, D.; Faybishenko, B.; Holland, P.; Knutson, C.; Mesa, M.; Sisson, B.

    1998-09-01

    DOE faces the remediation of several contaminated sites in unsaturated fractured basalt where organic and radioactive wastes have migrated downward through fracture pathways that are difficult, if not impossible, to detect. Perched water zones located above zones of low permeability (massive basalt) create a complicated system of hydraulic baffles. Because of these large scale heterogeneities, the characterization of the lithology of the rock and the geometry of the subsurface fracture pattern is a crucial step in the development of a conceptual model of fluid flow and chemical transport, and eventually the design of a remediation system. The purpose of this data report is to compile and document the results of drilling and lithological studies conducted in open boreholes at the Box Canyon site. Lithological templates are included for each well and contain data such as drilling date, drilling method, logging method, well coordinates, Lithological log, gamma measurements, caliper measurements, core run and recovery depth, vesicular intervals, single fracture depths and descriptions, fracture zone depth and descriptions, and general comments about the borehole lithology. The lithological features were mapped for each borehole. The gamma and caliper measurements are presented as separate plots using greater resolution. Color core photos and core descriptions are also included. TV logging was used to map the lithology of the boreholes that were not cored (E, R, and T wells). This information will be further used to create a comprehensive lithological model of the subsurface. The TV logging of cored wells was viewed to compare the resolution and accuracy of TV logging to core logging. The TV logging method accurately showed large scale features such as zones of vesicularity, large fractures, fracture zones, rubble zones, and massive basalt zones, but it was difficult to detect hairline fractures, fracture orientation, and mineralization of fractures. Also, all depth

  16. Orchiectomy as a result of ischemic orchitis after laparoscopic inguinal hernia repair: case report of a rare complication

    Directory of Open Access Journals (Sweden)

    Moore John B

    2007-11-01

    Full Text Available Abstract Background Ischemic orchitis is an established complication after open inguinal hernia repair, but ischemic orchitis resulting in orchiectomy after the laparoscopic approach has not been reported. Case presentation The patient was a thirty-three year-old man who presented with bilateral direct inguinal hernias, right larger than left. He was a thin, muscular male with a narrow pelvis who underwent bilateral extraperitoneal mesh laparoscopic inguinal hernia repair. The case was complicated by pneumoperitoneum which limited the visibility of the pelvic anatomy; however, the mesh was successfully deployed bilaterally. Cautery was used to resect the direct sac on the right. The patient was discharged the same day and doing well with minimal pain and swelling until the fourth day after surgery. That night he presented with sudden-onset pain and swelling of his right testicle and denied both trauma to the area and any sexual activity. Ultrasound of the testicle revealed no blood flow to the testicle which required exploration and subsequent orchiectomy. Conclusion Ischemic orchitis typically presents 2–3 days after inguinal hernia surgery and can progress to infarction. This ischemic injury is likely due to thrombosis of the venous plexus, rather than iatrogenic arterial injury or inappropriate closure of the inguinal canal. Ultrasound/duplex scanning of the postoperative acute scrotum can help differentiate ischemic orchitis from infarction. Unfortunately, testicular torsion cannot be ruled out and scrotal exploration may be necessary. Although ischemic orchitis, atrophy, and orhiectomy are uncommon complications, all patients should be warned of these potential complications and operative consent should include these risks irrespective of the type of hernia or the surgical approach.

  17. Results of forest insect and disease surveys in the Eastern Region of Ontario, 1987. Miscellaneous report No. 81. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Keizer, A.

    1988-01-01

    Report for 1987 summarizing forest damage by insects, diseases and abiotic agents in the Eastern Region of Ontario. Included are summaries of forest decline and dieback evaluations as well as special surveys, infestation forecasts and miscellaneous pests in the forest districts of Napanee, Tweed, Carleton Place, Cornwall and Brockville. Textual descriptions of pests are accompanied by maps and statistical tables. Pests covered include birch leafminers, spruce budworm, gypsy moths, tent caterpillars, canker, needle rust, bark diseases, and leaf spot. Abiotic damage described in this report covers drought, frost injury, and snow and ice damage. Forest health reports and special surveys are also described.

  18. Report: Results of Technical Network Vulnerability Assessment: EPA’s National Health & Environment Effects Research Laboratory, Western Ecology Division

    Science.gov (United States)

    Report #11-P-0429, August 3, 2011. Vulnerability testing of EPA’s NHEERL Western Ecology Division network conducted in March 2011 identified Internet Protocol addresses with numerous high-risk and medium-risk vulnerabilities.

  19. Self-reported Cognitive Failure in Breast Cancer Survivors: Preliminary Results from a Danish Nationwide Cohort Study

    DEFF Research Database (Denmark)

    Amidi, Ali; Mehlsen, Mimi Yung; Zachariae, Robert

    2012-01-01

    of the current study was to investigate: a) the long-term prevalence of self-reported cognitive failures in a large population based sample of breast cancer survivors, and, b) whether such reports differ between survivors treated with or without chemotherapy. Methods: Data originated from a large Danish...... nationwide cohort study including 3343 women treated for primary breast cancer. Follow-up data 7-10 years after initial surgery include questionnaires from 2061 recurrence-free breast cancer survivors (34-80 years). Of these, 870 (42.2%) had received chemotherapy. Self-reported cognitive failure was assessed...... differences in CFQ scores were found (F(1,2058) = 0.61, p>.05). Conclusions: Breast cancer patients, 7-10 years post-surgery, did not report high levels of cognitive failures. Furthermore the present study did not detect long-term chemotherapy induced cognitive impairments following breast cancer when...

  20. Report: EPA’s Endocrine Disruptor Screening Program Should Establish Management Controls to Ensure More Timely Results

    Science.gov (United States)

    Report #11-P-0215, May 3, 2011. Fourteen years after passage of the FQPA and Safe Drinking Water Act amendments, EPA’s EDSP has not determined whether any chemical is a potential endocrine disruptor.

  1. Self-reported Cognitive Failure in Breast Cancer Survivors: Preliminary Results from a Danish Nationwide Cohort Study

    DEFF Research Database (Denmark)

    Amidi, Ali; Mehlsen, Mimi Yung; Zachariae, Robert;

    2012-01-01

    Purpose: Self-reported cognitive impairment after chemotherapy has instigated the colloquial use of the term “chemo-brain”. There is, however, uncertainty related to the cognitive impairments observed following cancer treatment, both in terms of the potential causes and long term status. The aim...... of the current study was to investigate: a) the long-term prevalence of self-reported cognitive failures in a large population based sample of breast cancer survivors, and, b) whether such reports differ between survivors treated with or without chemotherapy. Methods: Data originated from a large Danish...... nationwide cohort study including 3343 women treated for primary breast cancer. Follow-up data 7-10 years after initial surgery include questionnaires from 2061 recurrence-free breast cancer survivors (34-80 years). Of these, 870 (42.2%) had received chemotherapy. Self-reported cognitive failure was assessed...

  2. An evaluation of productivity and mortality factors influencing geese at south Nelson Island, Alaska: A report of results from 1984

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report documents a field investigation of goose productivity in 1984 conducted on Nelson Island on the Yukon Delta National Wildlife Refuge. The procedures used...

  3. Prevalence, correlates, and description of self-reported diabetes in brazilian capitals - results from a telephone survey.

    Directory of Open Access Journals (Sweden)

    Betine Pinto Moehlecke Iser

    Full Text Available The prevalence of diabetes is increasing worldwide. The objective of this study is to estimate the prevalence of self-reported diabetes in Brazilian adults and to describe its population correlates as well as the clinical characteristics of the reported cases.We analyzed basic and supplementary data of 54.144 subjects participating in VIGITEL 2011 (Surveillance System for Risk and Protective Factors for Chronic Diseases, a telephone survey based on a probabilistic sample of subjects ≥ 18 years old residing in Brazilian state capitals and the Federal District. Estimates reported are weighted so as to represent the surveyed population.The prevalence of self-reported diabetes was 6.3% (95% CI 5.9-6.7, increasing markedly with age and nutritional status, and decreasing with level of education. Prevalence was higher among those self-declaring their race/color as black. Most cases (90% reported the diagnosis being made at 35 years or older. The vast majority (99.8% of self-reported cases informed having previously performed at least one glucose test, and 76% of those not reporting diabetes also informed having previously performed glucose testing. Most cases (92.6% reported following some form of diabetes treatment, 79% taking medication.The estimated prevalence of known diabetes found, 6.3%, is consistent with estimates given by international summaries. The additional data collected in VIGITEL 2011 regarding previous glucose testing and current treatment support the use of telephone-based information to monitor the prevalence of known diabetes in Brazilian capitals.

  4. Attacks against health care in Syria, 2015-16: results from a real-time reporting tool.

    Science.gov (United States)

    Elamein, Mohamed; Bower, Hilary; Valderrama, Camilo; Zedan, Daher; Rihawi, Hazem; Almilaji, Khaled; Abdelhafeez, Mohammed; Tabbal, Nabil; Almhawish, Naser; Maes, Sophie; AbouZeid, Alaa

    2017-06-07

    Collecting credible data on violence against health services, health workers, and patients in war zones is a massive challenge, but crucial to understanding the extent to which international humanitarian law is being breached. We describe a new system used mainly in areas of Syria with a substantial presence of armed opposition groups since November, 2015, to detect and verify attacks on health-care services and describe their effect. All Turkey health cluster organisations with a physical presence in Syria, either through deployed and locally employed staff, were asked to participate in the Monitoring Violence against Health Care (MVH) alert network. The Turkey hub of the health cluster, a UN-activated humanitarian health coordination body, received alerts from health cluster partners via WhatsApp and an anonymised online data-entry tool. Field staff were asked to seek further information by interviewing victims and other witnesses when possible. The MVH data team triangulated alerts to identify individual events and distributed a preliminary flash update of key information (location, type of service, modality of attack, deaths, and casualties) to partners, WHO, United Nations Office for the Coordination of Humanitarian Affairs, and donors. The team also received and entered alerts from several large non-health cluster organisations (known as external partners, who do their own information-gathering and verification processes before sharing their information). Each incident was then assessed in a stringent process of information-matching. Attacks were deemed to be verified if they were reported by a minimum of one health cluster partner and one external partner, and the majority of the key datapoints matched. Alerts that did not meet this standard were deemed to be unverified. Results were tabulated to describe attack occurrence and impact, disaggregated where possible by age, sex, and location. Between early November, 2015, and Dec 31 2016, 938 people were

  5. The New Method of Defining Ideality Bases on The Contradictory Matrix of TRIZ%一种应用基于TRIZ矛盾矩阵判定理想度的新方法

    Institute of Scientific and Technical Information of China (English)

    戴庆辉; 马锡琨

    2012-01-01

    矛盾矩阵和理想度都是TRIZ理论中非常重要的概念.一般地,理想度被定义为有用功能与有害功能的比值,但是对于功能的定义与划分并不一致.论文借用矛盾矩阵中的48个工程参数对功能进行了新的界定,给出了技术系统理想度的判定公式,结合双环拱形分体式立体轿厢旋转立体车库的设计进行了具体的说明.为了便于合理评价技术系统,文中比较了理想度、性价比和价值.%Contradictory matrix and Ideality are the important concepts of TRIZ. Ideality is generally defined as the specific value of useful function and harmful function. However the definition and classification of function is not definite. This paper redefines function using the 48 engineering parameters of contradictory matrix, and provides the formula of calculating ideality. Then it gives the specific example to explain the new method of defining ideality. In order to facilitate the reasonable evaluation system, this paper compared the three different of the ideality, performance-to-price ratio, and the value.

  6. [Integrated sustainability-oriented reporting--key indicators for communities and cities. Results of a research and development project].

    Science.gov (United States)

    Süss, W; Glismann, W; Trojan, A

    2005-02-01

    In our research project -- supported by the German Federal Ministry for Education and Research (BMBF) - 35 key indicators were developed in an ongoing process in co-operation with 10 East German cities, which are all members in the German cities healthy network. With these indicators the cities should take up integrated sustainability - oriented health reporting, from which actions and projects for health promotion and prevention can be derived. The conceptual background for the research project and the reports to be made by the project in co-operation with the cities, are the three policy programmes that to be realised on a county level: Healthy Cities, Local Agenda 21 and the German city development programme "Soziale Stadt (socially oriented city)". The common goal of these programmes is the sustainable improvement of the quality of life in the counties. The project is part of the BMBF-supported research field "problem - oriented regional reporting systems", in which other projects are involved which are mainly being conducted in the newly-formed East German "Lander". In this article we describe the co-operative process of the development of the indicators. A synopsis of already applied or proposed sets of indicators for municipal reporting was the basis for the development of the project's set of 35 key indicators. The set of indicators is presented according to its usefulness for planning and realisation of actions for health promotion on county level. For each of the 35 indicators a meta - data description was made to support the counties and cities in our project for health reporting. These indicator profiles are also helpful and supportive for all counties and citiesaiming at such health reporting. The project started in May 2002 and lasts till Mai 2005, so that most reports should be completed in the spring of 2005.

  7. Self-reported hard physical work combined with heavy smoking or overweight may result in so-called Modic changes

    Directory of Open Access Journals (Sweden)

    Bendix Tom

    2008-01-01

    Full Text Available Abstract Background Recently, the MRI finding of "Modic changes" has been identified as pathologic spinal condition that probably reflects a vertebral inflammatory process (VIP, which coincides with spinal pain in most. We hypothesized that heavy smoking in combination with macro- or repeated microtrauma could lead to VIP. The objectives were to investigate if combinations of self-reported heavy smoking, hard physical work, and overweight would be more strongly linked with VIP than with other spinal conditions, such as degenerated discs and non-specific low back pain (LBP. Methods Secondary analysis was made of a data base pertaining to a population-based cross-sectional study. A population-generated cohort of 412 40-yr old Danes provided questionnaire information on smoking, weight, height, type of work, and LBP. MRI was used to determine the presence/absence of disc degeneration and of VIP. Associations were tested between three explanatory variables (type of work, smoking, and body mass index and four outcome variables (LBP in the past year, more persistent LBP in the past year, disc degeneration, and VIP. Associations with these four outcome variables were studied for each single explanatory variable and for combinations of two at a time, and, finally, in a multivariable analysis including all three explanatory variables. Results There were no significant associations between the single explanatory variables and the two pain variables or with disc degeneration. However, VIP was found in 15% of non-smokers vs. 26% of heavy smokers. Similarly, VIP was noted in 11% of those in sedentary jobs vs. 31% of those with hard physical work. Further, the prevalence of VIP in those, who neither smoked heavily nor had a hard physical job was 13%, 25% in those who either smoked heavily or had a hard physical job, and 41% in those who both smoked heavily and worked hard. The odds ratio was 4.9 (1.6–13.0 for those who were both heavy smokers and had a hard

  8. Evaluation of routinely reported surgical site infections against microbiological culture results: a tool to identify patient groups where diagnosis and treatment may be improved

    Directory of Open Access Journals (Sweden)

    Kievit Job

    2009-11-01

    Full Text Available Abstract Background Surgeons may improve their decision making by assessing the extent to which their initial clinical diagnosis of a surgical site infection (SSI was supported by culture results. Aim of the present study was to evaluate routinely reported SSI by surgeons against microbiological culture results, to identify patient groups with lower agreement where decision making may be improved. Methods 701 admissions with SSI were reported by surgeons in a university medical centre in the period 1997-2005, which were retrospectively checked for microbiological culture results. Reporting a SSI was conditional on treatment being given (e.g. antibiotics and was classified by severity. To identify specific patient groups, patients were classified according to the surgery group of the first operation during admission (e.g. trauma. Results Of all reported SSI, 523 (74.6% had a positive culture result, 102 (14.6% a negative culture result and 76 (10.8% were classified as unknown culture result (due to no culture taken. Given a known culture result, reported SSI with positive culture results less often concerned trauma patients (16% versus 26%, X2 = 4.99 p = 0.03 and less severe SSI (49% versus 85%, X2 = 10.11 p Conclusion Routine reporting of SSI was mostly supported by culture results. However, this support was less often found in trauma patients and less severe SSI, thereby giving surgeons feedback that diagnosis and treatment may be improved in these cases.

  9. Patient reported out-come in posttraumatic pituitary deficiency: results from The Danish National Study on Posttraumatic Hypopituitarism

    DEFF Research Database (Denmark)

    Klose, Marianne; Krag, Kirstine Stochholm; Janukonyté, Jurgita

    2015-01-01

    OBJECTIVE: Posttraumatic pituitary hormone deficiency is often suggested. The impact of these predominantly mild and often irreproducible deficiencies on outcome is less clear. The aim of the present study was to describe patient reported outcome in a national a priori unselected cohort of patien...

  10. 78 FR 78694 - Orders: Supplemental Orders on Reporting by Regulated Entities of Stress Testing Results as of...

    Science.gov (United States)

    2013-12-27

    ... annual stress tests to determine whether the companies have the capital necessary to absorb losses as a... amended Summary Instructions and Guidance relating to the performance of stress tests as of September 30... AGENCY 12 CFR Part 1238 Orders: Supplemental Orders on Reporting by Regulated Entities of Stress...

  11. Children in Puerto Rico: Results from the 2000 Census. A KIDS COUNT/PRB Report on Census 2000.

    Science.gov (United States)

    Mather, Mark

    This report provides data on children in Puerto Rico based on the 2000 U.S. Census. It compares the situation of Puerto Rico's children with that of children living in the 50 states and the District of Columbia, noting how characteristics of Puerto Rican children have changed over time. Between 1990-2000, the number of Puerto Rican children…

  12. Children in American Samoa: Results of the 2000 Census. A KIDS COUNT/PRB Report on Census 2000.

    Science.gov (United States)

    Annie E. Casey Foundation, Baltimore, MD.

    Using 2000 U.S. Census data, this report compares the situation of children in American Samoa to children's situations in neighboring territories and the nation overall. Between 1999-2000, the number of children in American Samoa increased 24 percent, while the increase was only 14 percent nationwide during the past decade. In 2000, 45 percent of…

  13. Pooled results from 5 validation studies of dietary self-report instruments using recovery biomarkers for energy and protein intake

    Science.gov (United States)

    We pooled data from 5 large validation studies of dietary self-report instruments that used recovery biomarkers as references to clarify the measurement properties of food frequency questionnaires (FFQs) and 24-hour recalls. The studies were conducted in widely differing U.S. adult populations from...

  14. Twelve-year results of a direct-bonded partial prosthesis in a patient with advanced periodontitis: a clinical report.

    Science.gov (United States)

    Minami, Hiroyuki; Minesaki, Yoshito; Suzuki, Shiro; Tanaka, Takuo

    2012-08-01

    Prosthodontic treatment for patients with advanced periodontitis is a therapeutic challenge. A minimally invasive technique is preferred to preserve the remaining mobile abutment teeth. This report describes the initial clinical treatment and 12-year follow-up of a direct-bonded prosthesis reinforced with a cast metal framework, used as a conservative treatment option to replace periodontally involved maxillary lateral incisors.

  15. MODERN ROLE OF THE REPORT ON FINANCIAL RESULTS AND THE FEATURES OF ITS EXTERNAL AND INTERNAL ANALYSIS

    Directory of Open Access Journals (Sweden)

    Babackov A. N.

    2014-09-01

    Full Text Available This article examines the significance of the statement of financial performance in the current conditions. Factor analysis of earnings is studied in detail. The basic principles and steps of constructing a report for RAS and IAS have been revealed

  16. A signal for an abuse liability for pregabalin?results from the Swedish spontaneous adverse drug reaction reporting system

    OpenAIRE

    Schwan, Sofie; Sundström, Anders; Stjernberg, Elisabet; Hallberg, Ebba; Hallberg, Pär

    2010-01-01

    Abstract Purpose Pregabalin is a gamma-aminobutyric acid (GABA) analogue approved for the treatment of epilepsy, neuropathic pain and generalised anxiety disorder. As a GABA analogue, there has been some concern about an abuse liability. We aimed to investigate the possible abuse liability of pregabalin. Methods By applying a Bayesian data-mining algorithm to reports of possible drug abuse or addiction in ...

  17. Self-reported quality of life in multiple sclerosis patients: preliminary results based on the Polish MS Registry

    Directory of Open Access Journals (Sweden)

    Brola W

    2016-08-01

    Full Text Available Waldemar Brola,1 Piotr Sobolewski,2 Małgorzata Fudala,1 Stanisław Flaga,3 Konrad Jantarski,4 Danuta Ryglewicz,5 Andrzej Potemkowski6 1Department of Neurology, Specialist Hospital, Końskie, 2Department of Neurology, Holy Spirit Specialist Hospital, Sandomierz, 3AGH University of Science and Technology, Krakow, 4Swietokrzyski Regional Branch of the Polish National Health Fund (NFZ, Kielce, 5First Department of Neurology, Institute of Psychiatry and Neurology, Warsaw, 6Department of Psychology, University of Szczecin, Szczecin, Poland Background: The aim of the study was to analyze selected clinical and sociodemographic factors and their effects on the quality of life (QoL of multiple sclerosis (MS patients registered in the Polish MS Registry.Methods: This was a cross-sectional observational study performed in Poland. Data on personal and disease-specific factors were collected between January 1, 2011, and December 31, 2015, via the web portal of the Polish MS Registry. All patients were assessed by a physician and asked to complete the Polish language versions of the following self-evaluation questionnaires: EuroQol 5-Dimensions, EuroQoL Visual Analog Scale, and Multiple Sclerosis Impact Scale. Univariate analysis and logistic regression were performed to determine the factors associated with QoL.Results: The study included 2,385 patients (female/male ratio 2.3:1 with clinically confirmed MS (mean age 37.8±9.2 years. Average EuroQol 5-Dimensions index was 0.72±0.24, and the mean EuroQoL Visual Analog Scale score was 64.2±22.8. The average Multiple Sclerosis Impact Scale score was 84.6±11.2 (62.2±18.4 for physical condition and 23.8±7.2 for mental condition. Lower QoL scores were significantly associated with higher level of disability (odds ratio [OR], 0.932; 95% confidence interval [CI], 0.876–0.984; P=0.001, age >40 years (OR, 1.042; 95% CI, 0.924–1.158; P=0.012, longer disease duration (OR, 0.482; 95% CI, 0.224–0.998; P=0

  18. Risk of gastrointestinal complications associated to NSAIDs, low-dose aspirin and their combinations: Results of a pharmacovigilance reporting system.

    Science.gov (United States)

    Rafaniello, Concetta; Ferrajolo, Carmen; Sullo, Maria Giuseppa; Sessa, Maurizio; Sportiello, Liberata; Balzano, Antonio; Manguso, Francesco; Aiezza, Maria Luisa; Rossi, Francesco; Scarpignato, Carmelo; Capuano, Annalisa

    2016-02-01

    Gastrointestinal (GI) complications are one of the most limiting cause of use of NSAIDs. Beyond others well defined factors, history of peptic ulcer, older age, Helicobacter pylori infection and use of gastrotoxic drugs may affect their GI safety profile. In particular, the risk of GI complications associated to the use of antiplatelet drugs, especially low-dose acetylsalicylic acid (LDA) should deserve much attention. However, only few studies have focused on the effect of combination LDA/NSAIDs on the GI tract compared with the monotherapy and much less studies assessed this effect with multiple NSAIDs use. We aimed to characterize the GI safety profile of NSAIDs and LDA as monotherapy or their combinations in real-life conditions by analysing spontaneous adverse drug reactions (ADRs) reporting system in a Southern Italy. We used the case/non-case method in the Italian Pharmacovigilance Network (RNF). Cases were reports of GI events in the RNF between January 2007 and December 2011. Non-cases were all other reports during the same period. The association between NSAID and suspected GI ADRs was calculated using the reporting odds ratio (ROR) with 95% confidence intervals as a measure of disproportionality while adjusting for age, and concomitant use of antineoplastic agents or drugs for cardiovascular diseases. Sub-analysis were performed within the NSAID class. Among the 2816 adverse drug reactions recorded, we identified 374 (13.3%) cases of GI complications. Upper GI complications were the most frequently reported type of events. The highest associations were found for the combined use of NSAIDs and/or LDA, whilst the lowest associations were for their respective monotherapy. Looking at individual NSAIDs the highest association with GI events was observed for ketorolac exposure followed by nimesulide, diclofenac, aspirin, ketoprofen, and ibuprofen. This study highlights the primary role of the national spontaneous reporting system to bring out potential signals

  19. Skin graft loss resulting from collagenase clostridium histolyticum treatment of Dupuytren contracture: case report and review of the literature.

    Science.gov (United States)

    Swanson, Jordan W; Watt, Andrew J; Vedder, Nicholas B

    2013-03-01

    Treatment of Dupuytren disease with collagenase clostridium histolyticum is increasingly used among hand surgeons. Although it is generally safe and efficacious, complications related to enzymatic fasciotomy occur. Postapproval surveillance and communication among hand surgeons continues to refine the indications, contraindications, and complications recognized in the treatment of Dupuytren disease with enzymatic therapy. Major treatment-related adverse events previously reported include flexor tendon rupture and complex regional pain syndrome. We report a patient who experienced total loss of a well-established volar ring finger skin graft following collagenase injection and propose a potential mechanism of vulnerability. This case may illustrate the susceptibility of type I collagen, which is uniformly present in a healed skin graft bed, to degradation with collagenase. We propose a cautious approach when considering treatment of a Dupuytren cord with collagenase in the presence of an overlying skin graft, regardless of the age of the graft.

  20. Permeability changes in coal resulting from gas desorption. Second quarterly report, November 15, 1989--February 15, 1990

    Energy Technology Data Exchange (ETDEWEB)

    Levine, J.R.; Tsay, F.

    1990-12-31

    Measurement of sorption capacity of coals by microbalance in a high pressure environment requires that corrections be made for the buoyancy of the gas that is displaced by the solid coal. As the pressure increases, the gas density increases, requiring that a correction factor be applied to the weight of the sample as measured by microbalance. A brief report summarizing this correction is attached as Appendix A.

  1. Cognitive Functioning in Adolescents with Self-Reported ADHD and Depression: Results from a Population-Based Study

    OpenAIRE

    Roy, Arunima; Oldehinkel, Albertine J.; Hartman, Catharina A.

    2017-01-01

    This study aims to assess cognitive functioning differences among adolescents with retrospectively self-reported: ADHD and an onset of depression, only ADHD, only depression, and neither ADHD nor depression. Data from the Tracking Adolescents? Individual Lives Survey (TRAILS) cohort was used in this study. Neuropsychological functioning was assessed in 1549 adolescents, at baseline and follow-up (mean ages 11 and 19?years). The Composite International Diagnostic Interview was used to classify...

  2. Pain reporting in older adults: the influence of cognitive impairment - results from the Cambridge City >75 Cohort study.

    Science.gov (United States)

    Docking, Rachael E; Fleming, Jane; Brayne, Carol; Zhao, Jun; Macfarlane, Gary J; Jones, Gareth T

    2014-08-01

    Evidence suggests that while disabling back pain (BP), and rheumatic diseases associated with pain, continues to increase with age, the prevalence of non-disabling BP reaches a plateau, or even decreases, in the oldest old. This study aimed to determine whether this age-related pattern of non-disabling BP is a function of increasing cognitive impairment. Cross-sectional study of adults aged >77 years. Participants answered interviewer-administered questions on BP and cognitive function, assessed using the Mini-Mental State Examination, categorised into normal versus mild, moderate or severe impairment. The relationship between cognitive function and BP was examined using multinomial logistic regression, adjusted for age, sex and residence. Of 1174 participants with BP data, 1126 (96%) completed cognitive assessments. The relationship between cognitive function and BP differed for disabling and non-disabling BP. Across categories of cognitive impairment, increasingly higher prevalence of disabling BP was reported, compared to those with normal cognition, although this was not statistically significant (odds ratio (OR) = 1.7; 95% confidence interval (CI) = 0.7-4.6). No association was found between cognitive function and non-disabling BP (OR = 0.8; 95% CI = 0.4-1.6). This study found no association between the reporting of BP and level of cognitive impairment, suggesting that increasing cognitive impairment is an inadequate explanation for age-related decline in self-reported non-disabling BP. Future research should determine the reasons for the decline in non-disabling pain in older adults, although, meanwhile, it is important to ensure that this group receive appropriate pain assessment and pain management. Prevalence of non-disabling back pain decreases in the oldest old.Some have proposed that this may be a function of cognitive impairment in older age, and an increasing inability to adequately report pain.Our findings do not support this hypothesis.

  3. Multiple Intestinal Erosions as a Result of Hemorrhage due to Parasites: Case Reports and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Hannah Pitanga Lukashok

    2011-01-01

    Full Text Available Obscure gastrointestinal bleeding appears to be uncommon in patients with parasites. In spite of that some reports had described this relationship in patients evaluated during capsule endoscopy procedures; the characteristic of the bleeding lesions remains unclear. This paper describes two patients with a massive obscure gastrointestinal bleeding due to ascariasis, using the new capsule endoscopy technology “MiroCam”, describing the characteristic of the lesions found in our patients (observed in a better image quality, and reviewing the literature.

  4. Counternarcotics Assistance: U.S. Agencies Have Allotted Billions in Andean Countries, but DOD Should Improve Its Reporting of Results

    Science.gov (United States)

    2012-07-01

    cocaine entering the United States is produced in Colombia, while Peru and Bolivia are also significant producers of coca, the plant used in cocaine...hectares of principal alternative crops—such as bananas and citrus—have increased more than coca. DEA reported generally exceeding regional targets...tailored to each community’s priorities and needs. This assistance includes planting new crops, increasing farmers’ access to financial services, and

  5. Relationship between child abuse exposure and reported contact with child protection organizations: results from the Canadian Community Health Survey.

    Science.gov (United States)

    Afifi, Tracie O; MacMillan, Harriet L; Taillieu, Tamara; Cheung, Kristene; Turner, Sarah; Tonmyr, Lil; Hovdestad, Wendy

    2015-08-01

    Much of what is known about child abuse in Canada has come from reported cases of child abuse and at-risk samples, which likely represent the most severe cases of child abuse in the country. The objective of the current study is to examine the prevalence of a broad range of child abuse experiences (physical abuse, sexual abuse, and exposure to IPV) and investigate how such experiences and sociodemographic variables are related to contact with child protection organizations in Canada using a representative general population sample. Data were drawn from the 2012 Canadian Community Health Survey: Mental Health collected from the 10 provinces using a multistage stratified cluster design (n=23,395; household response rate=79.8%; aged 18 years and older). Physical abuse only (16.8%) was the most prevalent child abuse experience reported with the exposure to specific combinations of two or more types of child abuse ranging from 0.4% to 3.7%. Only 7.6% of the adult population with a history of child abuse reported having had contact with child protection organizations. Experiencing all three types of child abuse was associated with the greatest odds of contact with child protection organizations (AOR=15.8; 95% CI=10.1 to 24.6). Physical abuse only was associated with one of the lowest odds of contact with child protection organizations. Preventing child abuse is widely acknowledged as an important, but challenging public health goal. Strategies to increase reporting of child abuse may help to protect children and to connect families with necessary services. One obvious priority would be physical abuse.

  6. Frequency of discrepancies in retracted clinical trial reports versus unretracted reports: blinded case-control study.

    Science.gov (United States)

    Cole, Graham D; Nowbar, Alexandra N; Mielewczik, Michael; Shun-Shin, Matthew J; Francis, Darrel P

    2015-09-20

    To compare the frequency of discrepancies in retracted reports of clinical trials with those in adjacent unretracted reports in the same journal. Blinded case-control study. Journals in PubMed. 50 manuscripts, classified on PubMed as retracted clinical trials, paired with 50 adjacent unretracted manuscripts from the same journals. Reports were randomly selected from PubMed in December 2012, with no restriction on publication date. Controls were the preceding unretracted clinical trial published in the same journal. All traces of retraction were removed. Three scientists, blinded to the retraction status of individual reports, reviewed all 100 trial reports for discrepancies. Discrepancies were pooled and cross checked before being counted into prespecified categories. Only then was the retraction status unblinded for analysis. Total number of discrepancies (defined as mathematically or logically contradictory statements) in each clinical trial report. Of 479 discrepancies found in the 100 trial reports, 348 were in the 50 retracted reports and 131 in the 50 unretracted reports. On average, individual retracted reports had a greater number of discrepancies than unretracted reports (median 4 (interquartile range 2-8.75) v 0 (0-5); Pretracted than those without a discrepancy (odds ratio 5.7 (95% confidence interval 2.2 to 14.5); Pretracted than unretracted reports: factual discrepancies (P=0.002), arithmetical errors (P=0.01), and missed P values (P=0.02). Results from a retrospective analysis indicated that citations and journal impact factor were unlikely to affect the result. Discrepancies in published trial reports should no longer be assumed to be unimportant. Scientists, blinded to retraction status and with no specialist skill in the field, identify significantly more discrepancies in retracted than unretracted reports of clinical trials. Discrepancies could be an early and accessible signal of unreliability in clinical trial reports. © Cole et al 2015.

  7. Recommendations for the Return of Research Results to Study Participants and Guardians: A Report From the Children's Oncology Group

    Science.gov (United States)

    Fernandez, Conrad V.; Ruccione, Kathleen; Wells, Robert J.; Long, Jay B.; Pelletier, Wendy; Hooke, Mary C.; Pentz, Rebecca D.; Noll, Robert B.; Baker, Justin N.; O'Leary, Maura; Reaman, Gregory; Adamson, Peter C.; Joffe, Steven

    2012-01-01

    Purpose The Children's Oncology Group (COG) strongly supports the widely recognized principle that research participants should be offered a summary of study results. The mechanism by which to do so in a cooperative research group setting has not been previously described. Methods On the basis of a review of the available empirical and theoretic literature and on iterative, multidisciplinary discussion, a COG Return of Results Task Force (RRTF) offered detailed recommendations for the return of results to research study participants. Results The RRTF established guidelines for the notification of research participants and/or their parents/guardians about the availability of research results, a mechanism for and timing of sharing results via registration on the COG public Web site, the scope of the research to be shared, the target audience, and a process for creating and vetting lay summaries of study results. The RRTF recognized the challenges in adequately conveying complex scientific results to audiences with varying levels of health literacy and recommended that particularly sensitive or complex results be returned using direct personal contact. The RRTF also recommended evaluation of the cost, effectiveness, and impact of sharing results. Conclusion These recommendations provide a framework for the offering and returning of results to participants. They can be used by individual investigators, multi-investigator research collaboratives, and large cooperative groups. PMID:23109703

  8. [REPORTING CRITICAL LAB RESULTS, A CHALLENGE FOR THE LAB AND THE PHYSICIAN - A SUMMARY OF FOUR YEARS OF EXPERIENCE IN MEIR MEDICAL CENTER LABORATORIES].

    Science.gov (United States)

    Rashid, Gloria; Goldman, Jacob; Weinstein, Doron; Tohami, Tali; Neumark, Eran; Weiss, Eli

    2015-08-01

    Critical laboratory results require prompt reporting to the attending physician, as they may indicate that a patient is in a life-threatening condition. Although this important subject has been covered in many publications, it needs more attention from our healthcare organizations, which have no official policy on the subject. Matching expectations between the doctor and the laboratory needs to be better defined. The aim of this work was to inform the community of doctors and laboratories about the multiple problems concerning the reporting of critical laboratory results, to create a platform for exchanging views and ideas, and to build an extensive infrastructure for developing a unified plan to address this important issue. We present the results of four years of experience of reporting critical laboratory values at the Meir Medical Center Laboratories. The idea leading this work was to present the relatively low rate of critical results reported by the laboratories in 2010, sharing the problems discovered while investigating the situation in depth, and presenting the solutions that enabled us to obtain the desired results within four years. Gradual implementation of these improvements resulted in critical value reporting increasing from 55% in 2010 to 95% currently. We suggest a model for improving critical laboratory values reporting based on our 4-year experience, which emphasizes: (1) The importance of selecting proper tests and values for critical results; (2) The significance of using technology and computerized measures to support the process; and (3) Developing quick procedures for monitoring and controlling the process.

  9. Spindle epithelial tumor with thymus-like differentiation of the thyroid gland: A case report with ultrasonography and CT features, cytological findings and histopathological results

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Dong Joo; Lee, Yoo Jin; Kim, Dong Wook; Jung, Soo Jin [Busan Paik Hospital, Inje University College of Medicine, Busan (Korea, Republic of)

    2016-11-15

    Spindle epithelial tumor with thymus-like differentiation (SETTLE) of the thyroid gland is a very rare tumor. It is believed to originate from ectopic thymus tissue within the thyroid gland or from branchial pouch remnants that differentiate along the thymic line. A few reports of SETTLE have been presented, but to the best of our knowledge, there is no case report in which detailed preoperative imaging features of SETTLE have been described. In addition, there are no case reports of SETTLE in Korean patients. Thus, we report a case of SETTLE with detailed preoperative ultrasonography and computed tomography features, cytological findings and histopathological results.

  10. Phase I report : Evaluating marsh and upland habitat management techniques and their resulting effects on wildlife in the San Luis Valley, Colorado

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report is the result of a lawsuit that Monte Vista National Wildlife Refuge and other refuges were involved in focusing on the compatibility issue related to...

  11. Tank 241-AP-103 08/1999 Compatibility Grab Samples and Analytical Results for the Final Report

    Energy Technology Data Exchange (ETDEWEB)

    BELL, K.E.

    1999-12-09

    This document is the format IV, final report for the tank 241-AP-103 (AP-103) grab samples taken in August 1999 to address waste compatibility concerns. Chemical, radiochemical, and physical analyses on the tank AP-103 samples were performed as directed in ''Compatibility Grub Sampling and Analysis Plan for Fiscal Year 1999'' (Sasaki 1999a). Any deviations from the instructions provided in the tank sampling and analysis plan (TSAP) were discussed in this narrative. No notification limits were exceeded.

  12. Report

    Directory of Open Access Journals (Sweden)

    Akin Aydogan

    2012-01-01

    Full Text Available Introduction. Gossypiboma (GP is a term used to express the mass resulting from forgotten cotton sponge in operations. Rarely, a transmural migration may occur into the gastrointestinal lumen without creating any defect by GP. Laparotomy or endoscopic removal may be required, by the way it can be taken out of the body itself by intestinal ways. In this study, we reported a case of mechanical intestinal obstruction causing GP. Case. The fifty-one-year-old female patient admitted to the emergency department with the complaints of mechanical intestinal obstruction and had a history of open cholecystectomy 20 years ago. There were the findings of intestinal obstruction in abdominal plain radiography and computerized tomography. The sponge that obstructed the lumen completely 40 cm proximal to the ileocecal valve was identified in the laparotomy with the diagnosis of brid ileus. The small intestine was closed over double-fold after removal of sponge. Transmural migration of abdominal-remained sponge was thought to be occurred without creating a defect after cholecystectomy. Postoperatively, the patient was discharged without having any problems at 4th day of hospitalization. Conclusion. Although it is a rare situation in routine clinical practice, GP should be considered as a differential diagnosis in the patients who had a diagnosis of mechanical intestinal obstruction, and laparotomy was applied before. As GP may lead to situations which cause mortality, all precautions should be taken to prevent it.

  13. Cross-sectional analysis of the reporting of continuous outcome measures and clinical significance of results in randomized trials of non-pharmacological interventions.

    Science.gov (United States)

    Hoffmann, Tammy C; Thomas, Sarah T; Shin, Paul Ng Hung; Glasziou, Paul P

    2014-09-17

    Reporting the scoring details of continuous outcome measures in randomized trials allows readers to interpret the size of any effect of the intervention. This study aimed to determine, in a sample of randomized trials: 1) the completeness of reporting of scoring details for continuous outcome measures, and 2) whether trial authors comment on the clinical significance of statistically significant trial results. A descriptive analysis of randomized trials of non-pharmacological interventions published during 2009 in the six leading general medical journals (n = 138), and which used at least one continuous outcome measure (n = 85). From each trial report, two authors independently extracted the following information about each continuous outcome measure: the reporting of its scoring details, presentation of its results, and the reporting and justification of the clinical significance of the results. Across the 84 trials, we identified 336 continuous outcome measures. A total of 146 (44%) were published measures, 12 (4%) were adapted from published measures, 5 (1%) were developed for the trial, and 173 (51%) were 'conventional measures' for which scoring details are not necessary (such as weight). For 57 (35%) of the 163 non-conventional outcome measures no scoring details or reference to the outcome measure were provided in the trial report. Of the 159 outcome measures with a statistically significant result, clinical significance was not mentioned for 81 (51%) and was reported without any elaboration or justification for 39 (25%) of them. Scoring details of continuous outcome measures used in this sample of randomized trials of non-pharmacological interventions were incompletely reported, which hampers interpretation of a trial's results. Complete reporting of scoring details is important when considering the clinical significance of the results. When deciding about an intervention, having this information may help clinicians in their conversations with patients

  14. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 31: The technical communications practices of US aerospace engineers and scientists: Results of the phase 1 SME mail survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical communications practices of U.S. aerospace engineers and scientists affiliated with, not necessarily belonging to, the Society of Manufacturing Engineers (SME).

  15. Using a Contradictory Approach to Treat a Wound Induced by Hematoma in a Patient With Antiphospholipid Antibody Syndrome Using Negative Pressure Wound Therapy: Lessons Learnt.

    Science.gov (United States)

    Jang, Min Young; Hong, Joon Pio; Bordianu, Anca; Suh, Hyun Suk

    2015-09-01

    A 48-year-old woman with antiphospholipid syndrome (APS) had multiple skin necrosis caused by massive bleeding and hematoma collection at the right lower leg, left thigh, and abdomen. During the first month, we did surgical debridement every 2 to 3 days with meticulous coagulation and applied negative pressure wound therapy (NPWT). Then as the base showed initial granulation, we changed the NPWT every 4 days. NPWT was used with lower pressure and cyclic mode (-40 to -75 mm Hg) to minimize trauma and to reduce the possibility of bleeding from the wounds. After 2 months of NPWT treatment, all the wounds eventually healed with secondary intension despite the patient's condition with diabetes, hemodialysis, anticoagulant use, and corticosteroid therapy. This report supports the idea that if accompanied by conservative debridement with meticulous bleeding control, application of NPWT in low pressures and close monitoring of the patient, NPWT is possible to use even in wounds of patients with risk for bleeding.

  16. Influence of 'soft' versus 'scientific' health information framing and contradictory information on consumers' health inferences and attitudes towards a food supplement

    DEFF Research Database (Denmark)

    Aschemann-Witzel, Jessica; Grunert, Klaus G

    2015-01-01

    It is a requirement that health claims be scientifically founded. However, their phrasing is criticised for being unappealing and cumbersome to communicate to consumers. Instead, it has been found that consumers respond favourably to non-scientifically phrased ‘soft’ health information. We aimed...... to explore to what extent health claims presented in the context of (thus framed) scientific phrasing of health information impacts health inferences and attitudes towards a product when compared to ‘soft’ health-related information framing. Different versions of mock resveratrol food supplement descriptions...... were presented in a between subjects experimental design conducted in the US and Denmark. Furthermore, respondents were shown mock-up media reports contradicting the earlier information and asked to repeat their assessment of health inferences and their attitude. This was done to assess how robust...

  17. Advancing PROMIS's methodology: results of the Third Patient-Reported Outcomes Measurement Information System (PROMIS(®)) Psychometric Summit.

    Science.gov (United States)

    Carle, Adam C; Cella, David; Cai, Li; Choi, Seung W; Crane, Paul K; Curtis, S McKay; Gruhl, Jonathan; Lai, Jin-Shei; Mukherjee, Shubhabrata; Reise, Steven P; Teresi, Jeanne A; Thissen, David; Wu, Eric J; Hays, Ron D

    2011-12-01

    In 2002, the NIH launched the 'Roadmap for Medical Research'. The Patient-Reported Outcomes Measurement Information System (PROMIS(®)) is one of the Roadmap's key aspects. To create the next generation of patient-reported outcome measures, PROMIS utilizes item response theory (IRT) and computerized adaptive testing. In 2009, the NIH funded the second wave of PROMIS studies (PROMIS II). PROMIS II studies continue PROMIS's agenda, but also include new features, including longitudinal analyses and more sociodemographically diverse samples. PROMIS II also includes increased emphasis on pediatric populations and evaluation of PROMIS item banks for clinical research and population science. These aspects bring new psychometric challenges. To address this, investigators associated with PROMIS gathered at the Third Psychometric Summit in September 2010 to identify, describe and discuss pressing psychometric issues and new developments in the field, as well as make analytic recommendations for PROMIS. The summit addressed five general themes: linking, differential item functioning, dimensionality, IRT models for longitudinal applications and new IRT software. In this article, we review the discussions and presentations that occurred at the Third PROMIS Psychometric Summit.

  18. Vaccine attitudes, concerns, and information sources reported by parents of young children: results from the 2009 HealthStyles survey.

    Science.gov (United States)

    Kennedy, Allison; Basket, Michelle; Sheedy, Kristine

    2011-05-01

    To describe the vaccine-related attitudes, concerns, and information sources of US parents of young children. We calculated weighted proportions and 95% confidence intervals for vaccine-related attitudes, concerns, and information sources of parents with at least 1 child aged 6 years or younger who participated in the 2009 HealthStyles survey. The overall response rate for the survey was 65% (4556 of 7004); 475 respondents were parents or guardians ("parents") of at least 1 child aged 6 years or younger. Among those respondents, nearly all (93.4%) reported that their youngest child had or would receive all recommended vaccines. The majority of parents reported believing that vaccines were important to children's health (79.8%) and that they were either confident or very confident in vaccine safety (79.0%). The vaccine-related concern listed most often by parents was a child's pain from the shots given in 1 visit (44.2%), followed by a child getting too many vaccines at 1 doctor's visit (34.2%). When asked to list their most important sources of information on vaccines, the most common response was a child's doctor or nurse (81.7%). To maintain and improve on the success of childhood vaccines in preventing disease, a holistic approach is needed to address parents' concerns in an ongoing manner. Listening and responding in ways and with resources that address specific questions and concerns could help parents make more informed vaccination decisions.

  19. Does electronic clinical microbiology results reporting influence medical decision making: A pre- and post-interview study of medical specialists

    NARCIS (Netherlands)

    M.J. Bruins (Marjan); G. Ruijs (G.); M.J.H.M. Wolfhagen; P. Bloembergen (Peter); J.E.C.M. Aarts (Jos)

    2011-01-01

    textabstractBackground: Clinicians view the accuracy of test results and the turnaround time as the two most important service aspects of the clinical microbiology laboratory. Because of the time needed for the culturing of infectious agents, final hardcopy culture results will often be available to

  20. ClinicalTrials.gov and Drugs@FDA: A Comparison of Results Reporting for New Drug Approval Trials.

    Science.gov (United States)

    Schwartz, Lisa M; Woloshin, Steven; Zheng, Eugene; Tse, Tony; Zarin, Deborah A

    2016-09-20

    Pharmaceutical companies and other trial sponsors must submit certain trial results to ClinicalTrials.gov. The validity of these results is unclear. To validate results posted on ClinicalTrials.gov against publicly available U.S. Food and Drug Administration (FDA) reviews on Drugs@FDA. ClinicalTrials.gov (registry and results database) and Drugs@FDA (medical and statistical reviews). 100 parallel-group, randomized trials for new drug approvals (January 2013 to July 2014) with results posted on ClinicalTrials.gov (15 March 2015). 2 assessors extracted, and another verified, the trial design, primary and secondary outcomes, adverse events, and deaths. Most trials were phase 3 (90%), double-blind (92%), and placebo-controlled (73%) and involved 32 drugs from 24 companies. Of 137 primary outcomes identified from ClinicalTrials.gov, 134 (98%) had corresponding data at Drugs@FDA, 130 (95%) had concordant definitions, and 107 (78%) had concordant results. Most differences were nominal (that is, relative difference gov, Drugs@FDA mentioned 1061 (55%) and included results data for 367 (19%). Of 96 trials with 1 or more serious adverse events in either source, 14 could be compared and 7 had discordant numbers of persons experiencing the adverse events. Of 62 trials with 1 or more deaths in either source, 25 could be compared and 17 were discordant. Unknown generalizability to uncontrolled or crossover trial results. Primary outcome definitions and results were largely concordant between ClinicalTrials.gov and Drugs@FDA. Half the secondary outcomes, as well as serious events and deaths, could not be validated because Drugs@FDA includes only "key outcomes" for regulatory decision making and frequently includes only adverse event results aggregated across multiple trials. National Library of Medicine.

  1. Kinetics modeling and interpretation of experimental results for XeF. Annual report, December 1985--November 1986

    Energy Technology Data Exchange (ETDEWEB)

    Salesky, E.T. [North East Research Associates, Inc., Woburn, MA (United States)

    1986-12-31

    In this report the author presents a detailed discussion of a computer model of the electron beam pumped XeF laser which was developed for Los Alamos National Laboratory during FY86. In its present form, it should provide useful modeling and scaling of XeF laser experiments currently of interest. Additional modifications will be required for long pulse (t{sub P}>5{mu}sec) simulations. The model includes all of the important energy transport processes which contribute to the formation and quenching of XeF in the B-state (upper laser level), X-state (lower laser level), C-state (which mixes with the B-state as a loss mechanism), and the unbound (repulsive) A-state to which the C-state decays. The gain of the B to X transition is resolved for the three most important laser (vibrational) lines: (0-3) at 353 nm, (0-2) and (1-4) at 351 nm. This report describes the kinetics model and computer code for electron beam pumped XeF lasers which use gas mixtures composed of argon (the buffer), xenon, and fluorine. The temperatures, energy flow, and chemistry (plasma and neutral) are calculated in a self-consistent manner; balances of energy, matter, and charge are tracked by the code and output with each print cycle. The model includes the time history of all of the important absorbers: Ar{sub 2}{sup +}, Xe{sub 2}{sup +}, Ar{sup *} and Xe{sup *} (s and p states), F{sub 2}, F{sup {minus}}, and Xe{sub 2}F{sup *}. Energy extraction in the form of lasing is computed using a modified Rigrod analysis which treats multiline lasing. This extraction model assumes a spatially uniform laser flux and is therefore a one dimensional (in time) treatment. The more general extraction model which treats non-uniform spatial effects (laser flux and pumping by a non-uniform electron beam) is being developed, and will be integrated with excimer model in the FY87 reporting period. The computer code was written in FORTRAN77 on a DEC MICROVAX II which uses the VAX/VMS operating system.

  2. Engineering change management report 2012: Survey results on causes and effects, current practice, problems, and strategies in Brazil

    DEFF Research Database (Denmark)

    Chucholowski, Nepomuk; Langer, Stefan; Ferreira, Marcelo Gitirana Gomes

    Engineering changes (ECs) are well known for generating additional costs and decreasing de-velopment efficiency. Yet, they are a fundamental part of product and service development and they are necessary to keep up with, for example, competitors, market trends or new technolo-gies. The effective...... management of engineering changes is a crucial precondition for Brazilian companies to successfully compete not only on the fast growing Brazilian market, but also on the world market which becomes more interesting due to the rising industrial power of Brazil. To achieve improvements in engineering change...... management practice, industry and universities need to work together. In this report the main findings of our study on Engineering Change Management (ECM) in Brazilian companies are presented, which indicate possible solution strategies and further research needs. Our survey aimed on the investigation...

  3. Engineering change management report 2012: Survey results on causes and effects, current practice, problems, and strategies in Brazil

    DEFF Research Database (Denmark)

    Chucholowski, Nepomuk; Langer, Stefan; Ferreira, Marcelo Gitirana Gomes

    management of engineering changes is a crucial precondition for Brazilian companies to successfully compete not only on the fast growing Brazilian market, but also on the world market which becomes more interesting due to the rising industrial power of Brazil. To achieve improvements in engineering change...... management practice, industry and universities need to work together. In this report the main findings of our study on Engineering Change Management (ECM) in Brazilian companies are presented, which indicate possible solution strategies and further research needs. Our survey aimed on the investigation...... of current practice, the biggest challenges and potential strategies of engineering change management. A total of 55 Brazilian companies from a broad range of industry sectors and company sizes participated from December 2011 until January 2012 in the survey which was elaborated and conducted by members...

  4. Self-Reported Youth and Adult Exposure to Alcohol Marketing in Traditional and Digital Media: Results of a Pilot Survey.

    Science.gov (United States)

    Jernigan, David H; Padon, Alisa; Ross, Craig; Borzekowski, Dina

    2017-03-01

    Alcohol marketing is known to be a significant risk factor for underage drinking. However, little is known about youth and adult exposure to alcohol advertising in digital and social media. This study piloted a comparative assessment of youth and adult recall of exposure to online marketing of alcohol. From September to October 2013, a pilot survey of past 30-day exposure to alcohol advertising and promotional content in traditional and digital media was administered to a national sample of 1,192 youth (ages 13 to 20) and 1,124 adults (ages ≥21) using a prerecruited Internet panel maintained by GfK Custom Research. The weighted proportions of youth and adults who reported this exposure were compared by media type and by advertising and promotional content. Youth were more likely than adults to recall exposure to alcohol advertising on television (69.2% vs. 61.9%), radio (24.8% vs. 16.7%), billboards (54.8% vs. 35.4%), and the Internet (29.7% vs. 16.8%), but less likely to recall seeing advertising in magazines (35.7% vs. 36.4%). Youth were also more likely to recall seeing advertisements and pictures on the Internet of celebrities using alcohol (36.1% vs. 20.8%) or wearing clothing promoting alcohol (27.7% vs. 15.9%), and actively respond (i.e., like, share, or post) to alcohol-related content online. Youth report greater exposure to alcohol advertising and promotional content than adults in most media, including on the Internet. These findings emphasize the need to assure compliance with voluntary industry standards on the placement of alcohol advertising and the importance of developing better tools for monitoring youth exposure to alcohol marketing, particularly on the Internet. Copyright © 2017 by the Research Society on Alcoholism.

  5. Variability in estimation of self-reported dietary intake data from elite athletes resulting from coding by different sports dietitians.

    Science.gov (United States)

    Braakhuis, Andrea J; Meredith, Kelly; Cox, Gregory R; Hopkins, William G; Burke, Louise M

    2003-06-01

    A routine activity for a sports dietitian is to estimate energy and nutrient intake from an athlete's self-reported food intake. Decisions made by the dietitian when coding a food record are a source of variability in the data. The aim of the present study was to determine the variability in estimation of the daily energy and key nutrient intakes of elite athletes, when experienced coders analyzed the same food record using the same database and software package. Seven-day food records from a dietary survey of athletes in the 1996 Australian Olympic team were randomly selected to provide 13 sets of records, each set representing the self-reported food intake of an endurance, team, weight restricted, and sprint/power athlete. Each set was coded by 3-5 members of Sports Dietitians Australia, making a total of 52 athletes, 53 dietitians, and 1456 athlete-days of data. We estimated within- and between- athlete and dietitian variances for each dietary nutrient using mixed modeling, and we combined the variances to express variability as a coefficient of variation (typical variation as a percent of the mean). Variability in the mean of 7-day estimates of a nutrient was 2- to 3-fold less than that of a single day. The variability contributed by the coder was less than the true athlete variability for a 1-day record but was of similar magnitude for a 7-day record. The most variable nutrients (e.g., vitamin C, vitamin A, cholesterol) had approximately 3-fold more variability than least variable nutrients (e.g., energy, carbohydrate, magnesium). These athlete and coder variabilities need to be taken into account in dietary assessment of athletes for counseling and research.

  6. Data Report on SLAMM Model Results for Ten National Wildlife Refuges in South Carolina and Georgia: Waccamaw NWR, South Carolina

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The results of this analysis were extracted from a broader study, "Effects of Sea level Rise and Climate Variability on Ecosystem Services of Tidal Marshes, South...

  7. Results of Microbiological Research in the Polish Part of the Muskau Arch - The Largest Amd Environment in Poland - Final Report

    Directory of Open Access Journals (Sweden)

    Bożęcki Piotr

    2014-06-01

    Full Text Available This work presents the results of microbiological investigations carried out in the Polish part of the Muskau Arch. In this abandoned lignite mining area highly acidified Fe-rich waters have been formed as a result of sulphide oxidation. Microbiological tests have shown that all studied groups of microorganisms exhibit both time and spatial variability. The most common group of microorganisms are bacteria Galionella sp.

  8. Health effects models for nuclear power plant accident consequence analysis: Modifications of models resulting from recent reports on health effects of ionizing radiation

    Energy Technology Data Exchange (ETDEWEB)

    Abrahamson, S. (Wisconsin Univ., Madison, WI (United States)); Bender, M.A. (Brookhaven National Lab., Upton, NY (United States)); Boecker, B.B.; Scott, B.R. (Lovelace Biomedical and Environmental Research Inst., Albuquerque, NM (United States). Inhalation Toxicology Research Inst.); Gilbert, E.S. (Pacific Northwest Lab., Richland, WA (United States))

    1991-08-01

    The Nuclear Regulatory Commission has sponsored several studies to identify and quantify the potential health effects of accidental releases of radionuclides from nuclear power plants. The most recent health effects models resulting from these efforts were published in two reports, NUREG/CR-4214, Rev. 1, Part 1 (1990) and Part 2 (1989). Several major health effects reports have been published recently that may impact the health effects models presented in these reports. This addendum to the Part 2 (1989) report, provides a review of the 1986 and 1988 reports by the United Nations Scientific Committee on the Effects of Atomic Radiation, the National Academy of Sciences/National Research Council BEAR 5 Committee report and Publication 60 of the International Commission on Radiological Protection as they relate to this report. The three main sections of this addendum discuss early occurring and continuing effects, late somatic effects, and genetic effects. The major changes to the NUREG/CR-4214 health effects models recommended in this addendum are for late somatic effects. These changes reflect recent changes in cancer risk factors that have come from longer followup and revised dosimetry in major studies like that on the Japanese A-bomb survivors. The results presented in this addendum should be used with the basic NUREG/CR-4214 reports listed above to obtain the most recent views on the potential health effects of radionuclides released accidentally from nuclear power plants. 48 refs., 4 figs., 24 tabs.

  9. Reliability of a patient-reported outcome measure in schizophrenia: Results from back-to-back self-ratings.

    Science.gov (United States)

    Takeuchi, Hiroyoshi; Fervaha, Gagan; Remington, Gary

    2016-10-30

    This study aimed to assess patient's capacity to perform a patient-reported outcome (PRO) measure (i.e., a self-rating scale) and examine its relationship with clinical characteristics including cognition. Fifty patients with schizophrenia were asked to rate the Subjective Well-being under Neuroleptics scale - Short form (SWNS) twice; the second rating was started immediately after they completed the first to minimize the gap between ratings. At the same time, the Positive and Negative Symptoms Scale (PANSS) and Brief Neurocognitive Assessment (BNA) were administered. The correlations between the two ratings for the SWNS total and each item scores were high (rs=0.94 and rs=0.60-0.84, respectively); however, for 16 (80%) of 20 items, 5 or more patients (i.e., ≥10%) demonstrated a>1 point score difference. There was no significant correlation between the SWNS total score difference and any clinical characteristics including age, education duration, illness duration, antipsychotic dose, psychopathology, and cognition. In contrast, the number of items with a>1 point score difference was significantly correlated with disorganized symptoms and overall severity (rs=0.29 for both), as well as working memory and global cognition (rs=-0.41 and rs=-0.40, respectively). These findings suggest that PROs should be interpreted with caution in patients with schizophrenia with prominent disorganization and cognitive impairment.

  10. Annual report, spring 2015. Alternative chemical cleaning methods for high level waste tanks-corrosion test results

    Energy Technology Data Exchange (ETDEWEB)

    Wyrwas, R. B. [Savannah River Site (SRS), Aiken, SC (United States)

    2015-07-06

    The testing presented in this report is in support of the investigation of the Alternative Chemical Cleaning program to aid in developing strategies and technologies to chemically clean radioactive High Level Waste tanks prior to tank closure. The data and conclusions presented here were the examination of the corrosion rates of A285 carbon steel and 304L stainless steel when interacted with the chemical cleaning solution composed of 0.18 M nitric acid and 0.5 wt. % oxalic acid. This solution has been proposed as a dissolution solution that would be used to remove the remaining hard heel portion of the sludge in the waste tanks. This solution was combined with the HM and PUREX simulated sludge with dilution ratios that represent the bulk oxalic cleaning process (20:1 ratio, acid solution to simulant) and the cumulative volume associated with multiple acid strikes (50:1 ratio). The testing was conducted over 28 days at 50°C and deployed two methods to invest the corrosion conditions; passive weight loss coupon and an active electrochemical probe were used to collect data on the corrosion rate and material performance. In addition to investigating the chemical cleaning solutions, electrochemical corrosion testing was performed on acidic and basic solutions containing sodium permanganate at room temperature to explore the corrosion impacts if these solutions were to be implemented to retrieve remaining actinides that are currently in the sludge of the tank.

  11. Environmental Modelling for Radiation Safety (EMRAS) — A Summary Report of the Results of the EMRAS Programme (2003-2007)

    DEFF Research Database (Denmark)

    Arkhipov, A.; Charnock, T.W.; Gaschak, S.

    This publication provides a detailed overview of the results and achievements of the IAEA programme called EMRAS (Environmental Modelling for Radiation Safety), which ran from 2003 to 2007. The activities of the various working groups focused on the compilation of a handbook of parameter values f...

  12. Preventing Underage Drinking: Using Getting to Outcomes with the SAMHSA Strategic Prevention Framework to Achieve Results. RAND Technical Report

    Science.gov (United States)

    Imm, Pamela; Chinman, Matthew; Wandersman, Abraham; Rosenbloom, David; Guckenburg, Sarah; Leis, Roberta

    2007-01-01

    Underage drinking is a significant problem in the United States: Alcohol is the primary contributor to the leading causes of death among adolescents. As a result, communitywide strategies to prevent underage drinking are more important than ever. Such strategies depend on the involvement and education of adolescents, parents, law enforcement …

  13. Nine-year results following treatment of intrabony periodontal defects with an enamel matrix derivative: report of 26 cases.

    NARCIS (Netherlands)

    Sculean, A.; Schwarz, F.; Chiantella, G.C.; Arweiler, N.B.; Becker, J.

    2007-01-01

    Treatment of intrabony periodontal defects with an enamel matrix derivative (EMD) has been demonstrated, in the short term, to result in periodontal regeneration and to significantly improve clinical parameters such as probing depth (PD) and clinical attachment level (CAL). The present study evaluat

  14. Do hairdressers in Denmark have their hand eczema reported as an occupational disease? Results from a register-based questionnaire study

    DEFF Research Database (Denmark)

    Lysdal, Susan H; Søsted, Heidi; Johansen, Jeanne D

    2012-01-01

    Background. Occupational hand eczema is common in hairdressers, owing to wet work and chemicals. Objectives. To estimate whether hairdressers in Denmark have their hand eczema reported as an occupational disease and to clarify the reasons for not reporting. Methods. A register-based study...... was performed, comprising trained hairdressers (n = 7840), using a self-administered postal questionnaire including questions on hand eczema and it being reported as an occupational disease. A response rate of 67.9% (n = 5324) was obtained. Results. Overall, 2186 respondents ever had hand eczema; 71.3% were......-reported as an occupational disease; the perception of hand eczema among hairdressers and the lack of reporting from doctors are the main reasons for this....

  15. Complications to thyroid surgery: results as reported in a database from a multicenter audit comprising 3,660 patients

    DEFF Research Database (Denmark)

    Bergenfelz, A.; Jansson, S.; Kristoffersson, A.

    2008-01-01

    ,660 thyroid operations in a database. Risk factors for complications were analyzed with multiple logistic regression. RESULTS: After thyroidectomy, re-bleeding occurred in 2.1% and was associated with older age (OR 1.04; p ... (OR 1.92; p = 0.0002). After 6 months, the incidence of nerve paresis was 0.97%. After bilateral thyroid surgery (n = 1,648), hypocalcaemia treated with vitamin D analogue occurred in 9.9% of the patients at the first follow-up and in 4.4% after 6 months. CONCLUSION: Complications to thyroid surgery......BACKGROUND AND AIM: During recent years, more radical surgery for thyroid disease, i.e., total instead of subtotal resection, has been evident. Results following this strategy on national levels are scarce. MATERIALS AND METHODS: From 2004 to 2006, 26 Scandinavian Departments registered 3...

  16. Results of Severe Fuel Damage Experiment QUENCH-14 with Advanced Rod Cladding M5®. (KIT Scientific Reports ; 7549)

    OpenAIRE

    STUCKERT J.; Große, M.; Stegmaier, U.; Steinbrück, M.

    2010-01-01

    The QUENCH experiments are to investigate the hydrogen release resulting from the water injection into an uncovered core of a Light Water Reactor as well as the high-temperature behavior of core materials. The QUENCH-14 experiment investigated the effect of M5® cladding material on bundle oxidation and core reflood, in comparison with the tests QUENCH-06 that used standard Zircaloy-4 and QUENCH-12 that used VVER E110-claddings.

  17. Report on the results of the eleventh medical examination of atomic bomb survivors resident in North America

    Energy Technology Data Exchange (ETDEWEB)

    Yamakido, Michio [Hiroshima Univ. (Japan). School of Medicine; Dohy, Hiroo; Neriishi, Kazuo [and others

    1998-01-01

    The 11th medical examination of A-bomb survivors was conducted in 1997. Two medical teams conducted health examinations in Los Angeles and Seattle, and in San Francisco and Hawaii, respectively. The total number of A-bomb survivors resident in North America as of the end of July 1997 was 1,060, an increase of 17 over that confirmed in 1995. The number of survivors exposed <2,000-m from the hypocenter was 234, accounting for 22.1% of the total. The confirmed number of in-utero exposed survivors was 26. As to the past medical history information, breast cancer, thyroid cancer, and heart disease were frequently observed in the <2,000-m group. Frequent subjective symptoms include complete exhaustion or fatigue, loss of vigor, blurring of vision, itching of the skin, which were reported in more than 40% of the survivors. The frequencies of nocturia, nervousness, severe headache, and excessive sweating in cold weather were higher in the <2,000-m group. Chest pain was seen frequently in the <2,000-m group for males, but no difference was observed in females. Nocturia was observed in more than half of the males in the <2,000-m group. There were 99 cases (22.8%) with fasting plasma glucose level of 110 mg/dl or above, consisting of 39 males (32.0%) and 60 females (19.2%). Abnormal HbA1c levels were observed in 33 cases (7.6%), including 12 males (9.8%) and 11 females (6.7%). The proportion of cases with abnormal HbA1c levels was higher in males. No difference by exposure status was observed either for fasting plasma glucose or HbA1c. The disease of the highest prevalence was hyperlipidemia (57.4%), followed by hypertension (35.0%), obesity (27.2%), liver disease (21.9%), thyroid disease (20.0%), gastrointestinal disease (20.7%), heart disease (13.4%) and urological disease (12.9%). Malignant tumors were observed in two cases in L.A., two in Seattle, and one in S.F. Cancer will be important issue in the future examinations. (K.H.)

  18. Bowel obstruction as a result of ischemic colitis: Review of literature with contribution of one case report

    Directory of Open Access Journals (Sweden)

    Boyko Koroukov

    2012-05-01

    Full Text Available The ischemic colitis is comparatively rare disease. In most of the cases it has indistinctive clinical picture and its diagnosis requires persistence in performing of the diagnostic procedures. In very rare cases it can manifest with some of its complications, mucous membrane hemorrhage or subileus symptoms. We present a case of a male patient at the age of 64, who was operated on the occasion of intestinal obstruction, which developed as a result of ischemic colitis in the sigmoid colon region, complicated with stenosis. The consequent two-step surgery led to patient’s health recovery in the three-year period of follow-up.

  19. Fifteen Years of Collaborative Innovation and Achievement: NASA Nebraska Space Grant Consortium 15-Year Program Performance and Results Report

    Science.gov (United States)

    Schaaf, Michaela M.; Bowen, Brent D.; Fink, Mary M.; Nickerson, Jocelyn S.; Avery, Shelly; Carstenson, Larry; Dugan, James; Farritor, Shane; Joyce, James; Rebrovich, Barb

    2003-01-01

    Condensing five years of significant work into a brief narrative fitting PPR requirements gave the affiliates of the Nebraska Space Grant a valuable chance for reflection. Achievements of Space Grant in Nebraska were judiciously chosen for this document that best illustrate the resultant synergism of this consortium, keeping in mind that these examples are only a representation of greater activity throughout the state. Following are highlights of many of the finer and personal achievements for Nebraska Space Grant. The Consortium welcomes inquiries to elaborate on any of these accomplishments.

  20. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 24: The technical communications practices of US aerospace engineers and scientists: Results of the phase 1 SAE mail survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis the technical communications practices of U.S. aerospace engineers and scientists affiliated with the Society of Automotive Engineers (SAE).

  1. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 22: US academic librarians and technical information specialists as information intermediaries: Results of the phase 3 survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis U.S. academic librarians and technical information specialists as information intermediaries.

  2. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 33: The technical communications practices of US aerospace engineers and scientists: Results of the phase 1 AIAA mail survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1995-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis the technical communications practices of U.S. aerospace engineers and scientists who are members of the American Institute of Aeronautics and Astronautics (AIAA).

  3. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 23: The communications practices of US aerospace engineering faculty and students: Results of the phase 3 survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DOD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis U.S. aerospace engineering faculty and students.

  4. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report number 21: US aerospace industry librarians and technical information specialists as information intermediaries: Results of the phase 2 survey

    Science.gov (United States)

    Pinelli, Thomas E.; Barclay, Rebecca O.; Kennedy, John M.

    1994-01-01

    The U.S. government technical report is a primary means by which the results of federally funded research and development (R&D) are transferred to the U.S. aerospace industry. However, little is known about this information product in terms of its actual use, importance, and value in the transfer of federally funded R&D. To help establish a body of knowledge, the U.S. government technical report is being investigated as part of the NASA/DoD Aerospace Knowledge Diffusion Research Project. In this report, we summarize the literature on technical reports and provide a model that depicts the transfer of federally funded aerospace R&D via the U.S. government technical report. We present results from our investigation of aerospace knowledge diffusion vis-a-vis the U.S. government technical report, and present the results of research that investigated aerospace knowledge diffusion vis-a-vis U.S. aerospace industry librarians and technical information specialists as information intermediaries.

  5. Research results reported by OEO summer (1981) student employees of LLNL working with Earth Sciences (K) Division personnel

    Energy Technology Data Exchange (ETDEWEB)

    Doyle, M. C.; Griffith, P. J.; Kreevoy, E. P.; Turner, III, H. J.; Tatman, D. A.

    1982-01-01

    Significant experimental results were achieved in a number of research programs that were carried out during the summer of 1981 by students sponsored by the Office of Equal Opportunity at the Lawrence Livermore National Laboratory. These students were working with Earth Sciences (K) Division personnel. Accomplishments include the following: (1) preparation of post-burn stratigraphic sections for the Hoe Creek III experiment, Underground Coal Gasification project; (2) preparation of miscellaneous stratigraphic sections in the Climax granite near the Spent Fuel Test, Nevada Test Site, for the Waste Isolation Project; (3) confirmation of the applicability of a new theory relating to subsidence (solid matrix movement); (4) experimental confirmation that organic groundwater contaminants produced during an underground coal gasification experiment can be removed by appropriate bacterial treatment; (5) development of data supporting the extension of the Greenville Fault Zone into the Northern Diablo Range (Alameda and Santa Clara Counties, California); (6) completion of a literature review on hazardous waste (current disposal technology, regulations, research needs); (7) preparation of a map showing levels of background seismic noise in the USSR; (8) demonstration of a correlation of explosion size with the P-wave magnitude of the seismic signal produced by the explosion; and (9) reduction of data showing the extent of ground motion resulting from subsidence in the vicinity of the Hoe Creek III experiment, Underground Coal Gasification Project.

  6. Preliminary results of SIB-IMRT in head and neck cancers: Report from a regional cancer center in northern India

    Directory of Open Access Journals (Sweden)

    Chakraborty Santam

    2009-01-01

    Full Text Available Background : Intensity-modulated radiotherapy using simultaneous integrated boost (SIB-IMRT is an attractive method for the treatment of head and neck cancers with sparing of the salivary function. Aims : To assess the feasibility, toxicity, and tumor control using SIB-IMRT in locally advanced head and neck cancers in the Indian setting. Settings and Design : The study was conducted in a regional cancer center in northern India. A review of the treatment result of the first 20 patients is presented. Methods and Materials : SIB-IMRT was planned for 20 patients-14 patients were treated with the SIB-72 schedule delivering a dose of 72 Gy, 66 Gy, and 57 Gy to the PTV GTV , PTV CTV1 , and PTV CTV2 in 33 fractions. Six patients were treated with the SIB-66 schedule delivering 66 Gy, 60 Gy, and 54 Gy to the above-mentioned volumes in 30 fractions. Patients were monitored for toxicity using the CTCAE v 3.0 criteria. Descriptive analysis of toxicity and actuarial estimates of the loco-regional control and survival are presented. Results : Grade III mucositis was seen in 65% patients. None of the patients had Grade III dermatitis. The projected 2-year overall survival was 95%. Conclusion : SIB-IMRT schedules evaluated were found to be safe and effective and are being subjected to further prospective studies.

  7. Therapists’ Perspective on Virtual Reality Training in Patients after Stroke: A Qualitative Study Reporting Focus Group Results from Three Hospitals

    Directory of Open Access Journals (Sweden)

    Ludwig Schmid

    2016-01-01

    Full Text Available Background. During the past decade, virtual reality (VR has become a new component in the treatment of patients after stroke. Therefore aims of the study were (a to get an insight into experiences and expectations of physiotherapists and occupational therapists in using a VR training system and (b to investigate relevant facilitators, barriers, and risks for implementing VR training in clinical practice. Methods. Three focus groups were conducted with occupational therapists and physiotherapists, specialised in rehabilitation of patients after stroke. All data were audio-recorded and transcribed verbatim. The study was analysed based on a phenomenological approach using qualitative content analysis. Results. After code refinements, a total number of 1289 codes emerged out of 1626 statements. Intercoder reliability increased from 53% to 91% until the last focus group. The final coding scheme included categories on a four-level hierarchy: first-level categories are (a therapists and VR, (b VR device, (c patients and VR, and (d future prospects and potential of VR developments. Conclusions. Results indicate that interprofessional collaboration is needed to develop future VR technology and to devise VR implementation strategies in clinical practice. In principal, VR technology devices were seen as supportive for a general health service model.

  8. In-vivo imaging results with ultrasound tomography: report on an ongoing study at the Karmanos Cancer Institute

    Science.gov (United States)

    Duric, Nebojsa; Littrup, Peter; Chandiwala-Mody, Priti; Li, Cuiping; Schmidt, Steven; Myc, Lukasz; Rama, Olsi; Bey-Knight, Lisa; Lupinacci, Jessica; Ranger, Bryan; Szczepanski, Amy; West, Erik

    2010-03-01

    Our laboratory has focused on the development of ultrasound tomography (UST) for breast imaging. To that end we have been developing and testing a clinical prototype in the Karmanos Cancer Institute's (KCI) breast center. The development of our prototype has been guided by clinical feedback from data accumulated from over 300 patients recruited over the last 4 years. Our techniques generate whole breast reflection images as well as images of the acoustic parameters of sound speed and attenuation. The combination of these images reveals major breast anatomy, including fat, parenchyma, fibrous stroma and masses. Fusion imaging, utilizing thresholding, is shown to visualize mass characterization and facilitates separation of cancer from benign masses. These results indicate that operator-independent whole-breast imaging and the detection and characterization of cancerous breast masses are feasible using acoustic tomography techniques. Analyses of the prototype images suggests that we can detect the variety of mass attributes noted by current ultrasound-BIRADS criteria, such as mass shape, acoustic mass properties and architecture of the tumor environment. These attributes help quantify current BIRADS criteria (e.g. "shadowing" or high attenuation) and provide greater possibilities for defining a unique signature of cancer. The potential for UST to detect and characterize breast masses was quantified using UST measurements of 86 masses from the most recent cohort of patients imaged with the latest version of our prototype. Our preliminary results suggest that the development of a formal predictive model, in support of larger future trials, is warranted.

  9. Uterine artery embolization for hemorrhage resulting from second-trimester abortion in women with scarred uterus: report of two cases.

    Science.gov (United States)

    Shen, Yunfeng; Liao, Yumei; Feng, Guangsen; Gu, Xiaoli; Wan, Shi

    2015-01-01

    This study was conducted to investigate the effect of uterine artery embolization for the treatment of hemorrhage following second-trimester labor induction for women with scarred uterus. Two cases of second-trimester abortion were retrospectively reviewed, both of which had a history of caesarean delivery and were complicated by gestational anemia. One was at 18 weeks' gestation and presented with persistent vaginal bleeding for two months resulting in relatively large area of blood clot in uterine cavity. The other was at 25 weeks' gestation with partial hydatidiform mole and presented with intermittent vaginal bleeding. Both patients presented with continuous and heavy vaginal bleeding after oral administration of mifepristone for labor induction, with one cervix left unopened, while the other cervix 3 cm left dilatation, yet felt obstructed by pregnant tissue. Both patients were immediately treated with uterine artery embolization (UAE). Both patients presented with alleviated hemorrhage and regular uterine contraction after UAE, followed by smooth induction of labor. No hemorrhage occurred since then during the follow-up. The results suggest that UAE is safe and effective for the treatment of massive hemorrhage of second-trimester abortion in women with scarred uterus. It can reduce time period of labor induction and alleviate hemorrhage, which not only rescues patients but also avoids cesarean sections and retains fertility for the pregnant.

  10. Clinical and cytogenetic results of a series of amniocentesis cases from Northeast China: a report of 2500 cases.

    Science.gov (United States)

    An, N; Li, L L; Wang, R X; Li, L L; Yue, J M; Liu, R Z

    2015-12-02

    The aims of this study were to demonstrate the clinical and cytogenetic results of amniocentesis (AS) cases in Northeast China, to compare the incidence of different kinds of chromosomal abnormalities, and to study the association between the detection rate of chromosomal abnormalities and different indications for prenatal diagnosis. Cytogenetic analysis was performed on long-term tissue cultures of 2500 second-trimester amniotic fluid samples. The most common indication for genetic AS was abnormal maternal serum-screening test (69.56%), followed by advanced maternal age (15.04%). Chromosomal abnormality was detected in 206 (8.24%) of the 2500 samples. The detection rate of abnormal karyotypes was 62.5% in the group in which one member of the couple was a carrier of a chromosome abnormality; in the group having a positive result from noninvasive prenatal testing, the frequency was 50%. To determine the origin of fetal chromosome abnormal karyotype, 45 fetuses were analyzed. Of these, 20 were found to be de novo abnormalities and 25 were familial. The frequency and proportion of abnormal karyotypes varied substantially across different maternal AS indications. Knowing the origin and type of chromosomal abnormality would help determine termination or continuation of the pregnancy.

  11. Psychogenic Polydipsia: The Result, or Cause of, Deteriorating Psychotic Symptoms? A Case Report of the Consequences of Water Intoxication

    Directory of Open Access Journals (Sweden)

    Melissa Gill

    2015-01-01

    Full Text Available Water intoxication is a rare condition characterised by overconsumption of water. It can occur in athletes engaging in endurance sports, users of MDMA (ecstasy, and patients receiving total parenteral nutrition. This case outlines water intoxication in a patient with psychogenic polydipsia. When the kidney’s capacity to compensate for exaggerated water intake is exceeded, hypotonic hyperhydration results. Consequences can involve headaches, behavioural changes, muscular weakness, twitching, vomiting, confusion, irritability, drowsiness, and seizures. Cerebral oedema can lead to brain damage and eventual death. In this case, psychogenic polydipsia led to significant hyponatraemia, cerebral oedema, and tonic-clonic seizures. Differential diagnoses for hyponatraemia are outlined. The aetiology of psychogenic polydipsia is uncertain, but postulated hypotheses are explored. Psychogenic polydipsia occurs in up 20% of psychiatric patients and this case serves to remind us to be cognizant of water overconsumption.

  12. Environmental Modelling for Radiation Safety (EMRAS) — A Summary Report of the Results of the EMRAS Programme (2003-2007)

    DEFF Research Database (Denmark)

    Arkhipov, A.; Charnock, T.W.; Gaschak, S.;

    This publication provides a detailed overview of the results and achievements of the IAEA programme called EMRAS (Environmental Modelling for Radiation Safety), which ran from 2003 to 2007. The activities of the various working groups focused on the compilation of a handbook of parameter values...... for the prediction of radionuclide transfer in temperate environments, on the test and comparison of models to assess the transfer of tritium and 14C to biota and humans, on the validation of models for dose reconstruction due to 131I after the Chernobyl accident, on modelling the transfer of radionuclides...... in aquatic systems, on remediation of rural and urban sites with radioactive residues, and on the impact of environmental radioactivity on non-human species. The book concludes with a summary of the outcomes of the EMRAS programme and is accompanied by a CD-ROM which provides details of the work...

  13. Summary Report on Phase I Results from the 3D Printing in Zero G Technology Demonstration Mission, Volume I

    Science.gov (United States)

    Prater, T. J.; Bean, Q. A.; Beshears, R. D.; Rolin, T. D.; Werkheiser, N. J.; Ordonez, E. A.; Ryan, R. M.; Ledbetter, F. E., III

    2016-01-01

    Human space exploration to date has been confined to low-Earth orbit and the Moon. The International Space Station (ISS) provides a unique opportunity for researchers to prove out the technologies that will enable humans to safely live and work in space for longer periods of time and venture beyond the Earth/Moon system. The ability to manufacture parts in-space rather than launch them from Earth represents a fundamental shift in the current risk and logistics paradigm for human spaceflight. In September 2014, NASA, in partnership with Made In Space, Inc., launched the 3D Printing in Zero-G technology demonstration mission to explore the potential of additive manufacturing for in-space applications and demonstrate the capability to manufacture parts and tools on orbit using fused deposition modeling. This Technical Publication summarizes the results of testing to date of the ground control and flight prints from the first phase of this ISS payload.

  14. Children’s School-Breakfast Reports and School-Lunch Reports (in 24-hour Dietary Recalls): Conventional and Reporting-Error-Sensitive Measures Show Inconsistent Accuracy Results for Retention Interval and for Breakfast Location

    Science.gov (United States)

    Baxter, Suzanne Domel; Guinn, Caroline H.; Smith, Albert F.; Hitchcock, David B.; Royer, Julie A.; Puryear, Megan P.; Collins, Kathleen L.; Smith, Alyssa L.

    2017-01-01

    Validation-study data were analyzed to investigate retention interval (RI) and prompt effects on accuracy of fourth-grade children’s reports of school-breakfast and school-lunch (in 24-hour recalls), and accuracy of school-breakfast reports by breakfast location (classroom; cafeteria). Randomly-selected fourth-grade children at 10 schools in four districts were observed eating school-provided breakfast and lunch, and interviewed under one of eight conditions (two RIs [short (prior-24-hour recall obtained in afternoon); long (previous-day recall obtained in morning)] crossed with four prompts [forward (distant-to-recent), meal-name (breakfast, etc.), open (no instructions), reverse (recent-to-distant)]). Each condition had 60 children (half girls). Of 480 children, 355 and 409 reported meals satisfying criteria for reports of school-breakfast and school-lunch, respectively. For breakfast and lunch separately, a conventional measure—report rate—and reporting-error-sensitive measures—correspondence rate and inflation ratio—were calculated for energy per meal-reporting child. Correspondence rate and inflation ratio—but not report rate—showed better accuracy for school-breakfast and school-lunch reports with the short than long RI; this pattern was not found for some prompts for each sex. Correspondence rate and inflation ratio showed better school-breakfast report accuracy for the classroom than cafeteria location for each prompt, but report rate showed the opposite. For each RI, correspondence rate and inflation ratio showed better accuracy for lunch than breakfast, but report rate showed the opposite. When choosing RI and prompts for recalls, researchers and practitioners should select short RIs to maximize accuracy. Recommendations for prompt selections are less clear. As report rates distort validation-study accuracy conclusions, reporting-error-sensitive measures are recommended. PMID:26865356

  15. Willingness to share research data is related to the strength of the evidence and the quality of reporting of statistical results.

    Directory of Open Access Journals (Sweden)

    Jelte M Wicherts

    Full Text Available BACKGROUND: The widespread reluctance to share published research data is often hypothesized to be due to the authors' fear that reanalysis may expose errors in their work or may produce conclusions that contradict their own. However, these hypotheses have not previously been studied systematically. METHODS AND FINDINGS: We related the reluctance to share research data for reanalysis to 1148 statistically significant results reported in 49 papers published in two major psychology journals. We found the reluctance to share data to be associated with weaker evidence (against the null hypothesis of no effect and a higher prevalence of apparent errors in the reporting of statistical results. The unwillingness to share data was particularly clear when reporting errors had a bearing on statistical significance. CONCLUSIONS: Our findings on the basis of psychological papers suggest that statistical results are particularly hard to verify when reanalysis is more likely to lead to contrasting conclusions. This highlights the importance of establishing mandatory data archiving policies.

  16. Expression of GLUT-1 and GLUT-3 in xanthogranulomatous cholecystitis induced a positive result on ¹⁸F-FDG PET: report of a case.

    Science.gov (United States)

    Sawada, Shigeaki; Shimada, Yutaka; Sekine, Shinichi; Shibuya, Kazuto; Yoshioka, Isaku; Matsui, Koshi; Okumura, Tomoyuki; Yoshida, Toru; Nagata, Takuya; Uotani, Hideyuki; Tsukada, Kazuhiro

    2013-01-01

    Although several reports have revealed that fluorine-18 fluorodeoxyglucose positron emission tomography ((18)F-FDG PET) is useful for differentiating between benign and malignant lesions in the gallbladder, the positive results of (18)F-FDG PET are not specific for malignancy because (18)F-FDG is also accumulated in inflammatory lesions. It is known that the most important pathway for (18)F-FDG to enter the cell body is mediated by the facilitative glucose transporter-1 (GLUT-1) through GLUT-3. We herein present a case of xanthogranulomatous cholecystitis (XGC) with a positive result on (18)F-FDG PET. In this case, GLUT-1 and GLUT-3 were both positively expressed in inflammatory cells at the gallbladder wall of XGC and this is the first report to reveal GLUT expression in XGC. This report reveals that surgeons should carefully consider the appropriate treatment of gallbladder tumor, even with a positive result on (18)F-FDG PET.

  17. Full report of laser doppler velocimetry (Het-V) data, results , and analysis for pRad shot 0632

    Energy Technology Data Exchange (ETDEWEB)

    Tupa, Dale [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Tainter, Amy Marie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-21

    This was a collaborative shot with AWE investigators Paul Willis-Patel, David Bell, Seth Grant, David Tarr, and James Richley. The shot was assembled in Los Alamos, after which David Bell set up the probe holder and finalized the alignment. The probe holder location and configuration was modified from previous years to make room for the laser illuminated visible imaging diagnostic. The LANL pRad PDV team was Dale Tupa, Amy Tainter, and Patrick Medina. This shot had three PDV probes: one aimed at the center, one aimed at a feature, one aimed at the reverse side of the shot. The shot also had 9 points of a spectroscopy diagnostic. The pRad team helped set up and field the spectroscopy, but did not help with any data analysis. (The support documentation for the PDV results includes a timing map for the spectroscopy.) Please direct questions on the velocimetry to Dale Tupa or Amy Tainter. The shot radiographs were classified, but the data from the optical diagnostics are not.

  18. Final report : results of aquifer pumping and groundwater sampling at Everest, Kansas, in January-March 2006.

    Energy Technology Data Exchange (ETDEWEB)

    LaFreniere, L. M.; Environmental Science Division

    2006-09-30

    On September 8-9, 2005, representatives of the Kansas Department of Health and Environment (KDHE), the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA), and Argonne National Laboratory met at the KDHE's offices in Topeka to review the status of the CCC/USDA's environmental activities in Kansas. As a result of this meeting, the KDHE recommended several additional activities to augment the CCC/USDA's investigations at Everest, Kansas, and assist in the selection of remedial approaches to be evaluated as part of a Corrective Action Study (CAS) for this site. The requested actions included the following: (1) Construction of several additional interpretive cross sections illustrating the hydrogeologic setting along the apparent main plume migration pathway to the north-northwest of the former CCC/USDA facility, as well as in the vicinity of the Nigh property. (2) Installation of additional permanent monitoring wells, to better constrain the apparent western, northern, and northwestern margins of the existing groundwater plume. (3) Development of technical recommendations for a phased pumping study of the Everest aquifer unit in the area near and to the north of the Nigh property.

  19. Report on the results of the seventh medical examination of atomic bomb survivors in the South America

    Energy Technology Data Exchange (ETDEWEB)

    Ishioka, Shinichi [Hiroshima Univ. (Japan). School of Medicine; Ohta, Nobuhiro; Taguchi, Atsushi; Okada, Fumio; Hara, Tokihiro; Ueno, Kouki

    1997-06-01

    The medical examination was carried out in Brazil, Paraguay, Bolivia, Argentina and Peru on 80, 4, 7, 11 and 3 survivors, respectively, from Oct. 30 to Nov. 15, 1996. They (43 males and 62 females) were 66.5 years old in average. The examination involved physical measurements, blood and urine analyses, electrocardiography, health questionnaire and consultation with blood pressure measurement. Results were as follows: Anamnesis; hypertension (51.4%), heart diseases (23.8%), cancer (21.0%), diabetes (19.0%), hemorrhoids (19.0%), stroke (18.1%), stomach ulcer (12.4%) and others: Present major disease; hypertension (23.8%), diabetes (6.7%), heart diseases (6.7%), cancer (6.7%) and others. Loss of vigor (63.8%), complete exhaustion or fatigue (63.8%), heat intolerance (60.0%), numbness or tingling (43.8%), failure of memory (42.9%) and many others were recognized as subjective symptoms. Blood pressure measurement gave hypertensive findings in 31.4%. Normal ECG was found in 67.7%. Cases judged to be necessary for further examinations or for treatment were in 46.7%. This examination was concluded to be continued. (K.H.)

  20. Determination of Fishery Losses in the Flathead System Resulting from the Construction of Hungry Horse Dam, 1986 Final Completion Report.

    Energy Technology Data Exchange (ETDEWEB)

    Zubik, Raymond J.; Fraley, John

    1987-01-01

    This study is part of the Northwest Power Planning Council's residential fish and wildlife plan, which is responsible for mitigating damages to fish and wildlife resources caused by hydroelectric development in the Columbia River basin. The major goal of this study was to provide estimates of fishery losses to the Flathead system as a result of the completion of Hungry Horse Dam and to propose mitigation alternatives for enhancing the fishery. Construction of Hungry Horse Dam had the greatest adverse impacts on cutthroat and full trout from Flathead Lake and mitigative measures should be taken to offset these losses, if biologically and economically feasible. Also, other losses to fish and wildlife have been documented in the Flathead basin due to hydroelectric facilities and their operation. Some of these research projects will not be completed until 1989, when mitigation will be recommended using a basin-wide approach. Since HHR is at the headwaters of the Columbia system, mitigative measures may also affect downstream projects. Therefore, we presented an array of possible mitigation alternatives for consideration by decision-makers, with suggestions on the ones we feel are the most cost effective. Possible mitigation measures are included.

  1. Nurse Informaticians Report Low Satisfaction and Multi-level Concerns with Electronic Health Records: Results from an International Survey.

    Science.gov (United States)

    Topaz, Maxim; Ronquillo, Charlene; Peltonen, Laura-Maria; Pruinelli, Lisiane; Sarmiento, Raymond Francis; Badger, Martha K; Ali, Samira; Lewis, Adrienne; Georgsson, Mattias; Jeon, Eunjoo; Tayaben, Jude L; Kuo, Chiu-Hsiang; Islam, Tasneem; Sommer, Janine; Jung, Hyunggu; Eler, Gabrielle Jacklin; Alhuwail, Dari; Lee, Ying-Li

    2016-01-01

    This study presents a qualitative content analysis of nurses' satisfaction and issues with current electronic health record (EHR) systems, as reflected in one of the largest international surveys of nursing informatics. Study participants from 45 countries (n=469) ranked their satisfaction with the current state of nursing functionality in EHRs as relatively low. Two-thirds of the participants (n=283) provided disconcerting comments when explaining their low satisfaction rankings. More than one half of the comments identified issues at the system level (e.g., poor system usability; non-integrated systems and poor interoperability; lack of standards; and limited functionality/missing components), followed by user-task issues (e.g., failure of systems to meet nursing clinical needs; non nursing-specific systems) and environment issues (e.g., low prevalence of EHRs; lack of user training). The study results call for the attention of international stakeholders (educators, managers, policy makers) to improve the current issues with EHRs from a nursing perspective.

  2. Clinical results of a surgical technique using endobuttons for complete tendon tear of pectoralis major muscle: report of five cases

    Directory of Open Access Journals (Sweden)

    Uchiyama Yoshiyasu

    2011-09-01

    Full Text Available Abstract Background We herein describe a surgical technique for the repair of complete tear of the pectoralis major (PM tendon using endobuttons to strengthen initial fixation. Methods Five male patients (3 judo players, 1 martial arts player, and 1 body builder were treated within 2 weeks of sustaining complete tear of the PM tendon. Average age at surgery and follow-up period were 28.4 years (range, 23-33 and 28.8 months (range, 24-36. A rectangular bone trough (about 1 × 4 cm was created on the humerus at the insertion of the distal PM tendon. The tendon stump was introduced into this trough, and fixed to the reverse side of the humeral cortex using endobuttons and non-absorbable suture. Clinical assessment of re-tear was examined by MRI. Shoulder range of motion (ROM, outcome of treatment, and isometric power were measured at final follow-up. Results There were no clinical re-tears, and MRI findings also showed continuity of the PM tendon in all cases at final follow-up. Average ROM did not differ significantly between the affected and unaffected shoulders. The clinical outcomes at final follow-up were excellent (4/5 cases or good (1/5. In addition, postoperative isometric power in horizontal flexion of the affected shoulder showed complete recovery when compared with the unaffected side. Conclusions Satisfactory outcomes could be obtained when surgery using the endobutton technique was performed within 2 weeks after complete tear of the PM tendon. Therefore, our new technique appears promising as a useful method to treat complete tear of the PM tendon.

  3. Report on the results of the tenth medical examination of atomic bomb survivors resident in North America

    Energy Technology Data Exchange (ETDEWEB)

    Shibata, Jun [Hiroshima Prefectural Medical Association (Japan); Ohta, Nobuhiro; Sasaki, Hideo [and others

    1996-01-01

    The 10th medical examination of A-bomb survivors resident in North America was conducted from 6 June to 6 July 1995 in L.A., S.F., Seattle, Wailuku, and Honolulu. Since this is the 10th medical examination, results of the previous examination are summarized. With the exclusion of 55 whose death has been confirmed, the total registered number of A-bomb survivors resident in North America is 1,043. The examinees in the present examination amounted to 463 (48 of them are the children of A-bomb survivors), 26 of whom are newly registered survivors. The mean age of the examinees in 64 years. The proportion of those having US nationality gradually increased and reached 62% at the time of the 10th examination, while that of those who have Japanese nationality and permanent US residency rights decreased to 30%. When the examination program was initiated, A-bomb survivors resident in 15 states of the US, but now, in Canada and 31 states of the US. About 90% of these survivors reside along the west coast of the US including Hawaii. The number of holders of A-bomb survivor`s health handbook has increased year after year, reaching 612. When the holders in North-America visit Japan for medical treatment, they are treated similarly with their counterparts in Japan. The major subjective symptoms are complete exhaustion or fatigue, heat intolerance, loss of vigor, and numbness or tingling. The prevalence of obesity, hypertension, and diabetes mellitus and the proportion of abnormal ECG findings has been increasing with the age. The prevalence of hypercholesterolemia was high and that of low HDL cholesterolemia was low. A significant difference was observed between the A-bomb survivors in Hiroshima and North America. Hypertension, hyperlipidemia, obesity, ischemic heart disease, and diabetes mellitus were observed mainly. Diseased of specific places were not observed. (H.O.).

  4. An unusual case of an ulcerative colitis flare resulting in disseminated intravascular coagulopathy and a bladder hematoma: a case report

    Directory of Open Access Journals (Sweden)

    Christie Dennis

    2004-10-01

    Full Text Available Abstract Background Disorders of coagulation have long been associated with inflammatory bowel disease. Children, as well as adults, with both active and inactive ulcerative colitis have been found to have abnormal coagulation and fibrinolysis. Disseminated intravascular coagulation arises from an overwhelming of the haemostatic regulatory mechanisms leading to an excessive generation of thrombin and a failure of the normal inhibitory pathways to prevent systemic effects of this enzyme. Ulcerative colitis has been associated with disseminated intravascular coagulation in conjunction with septicemia, toxic megacolon and surgery. Case presentation A fourteen-year-old boy with a history of poorly controlled ulcerative colitis presented with nonbilious emesis, hematochezia, and hematuria. Laboratory workup revealed disseminated intravascular coagulation. He was placed on triple antibiotics therapy. An infectious workup came back negative. A computerized tomography (CT scan of the abdomen revealed a marked thickening and irregularity of the bladder wall as well as wall thickening of the rectosigmoid, ascending, transverse, and descending colon. Patient's clinical status remained stable despite a worsening of laboratory values associated with disseminated intravascular coagulation. Patient was begun on high dose intravenous steroids with improvement of the disseminated intravascular coagulation laboratory values within 12 hours and resolution of disseminated intravascular coagulopathy within 4 days. A thorough infectious workup revealed no other causes to his disseminated intravascular coagulation. Conclusions The spectrum of hypercoagulable states associated with ulcerative colitis varies from mild to severe. Although disseminated intravascular coagulation associated with ulcerative colitis is usually related to septicemia, toxic megacolon or surgery, we present a case of an ulcerative colitis flare resulting in disseminated intravascular coagulation

  5. Forest report 2002. Results of the ecosystem study for Hessen; Waldzustandsbericht 2002. Ergebnisse der Waldoekosystemforschung in Hessen

    Energy Technology Data Exchange (ETDEWEB)

    Paar, U.; Gawehn, P.; Rockel, A.; Schoenfelder, E.; Schulze, I.; Eichhorn, J. (comps.)

    2002-10-01

    After the mean defolation has doubled between 1984 and 1992 the situation keeps more or less stable since the early 90{sup th}. With a mean defoliation of 23% in 2002 the crown condition of Hessian forests remains on the level of the previous year. Can a forecast be set for the Hessian forest? The crown condition is far from reaching the comparatively favourable situation of 1984. However, in 2002 an improvement of the crown condition of old oak trees was observed all over Hesse. Furthermore, young beech trees, which are fundamental for ecological forests, are only slightly defoliated. A significant reduction of sulfur deposition, a here to related reduction of acidic deposition as well as lower loads of heavy metals have a positive effect to the forest and its soils. Other results remind to be cautious. Since the end of the 80{sup th} the weather was frequently too warm and too dry for the forests, high concentration of tropospheric ozone occurs especially in forested areas and the deposition of nitrogen is far above from what is necessary for the forest growth. (orig.) [German] Nach einer Verdoppelung der mittleren Kronenverlichtung zwischen 1984 und 1992 ist seit Anfang der 90er Jahre insgesamt eine Stagnation der Situation festzustellen. Mit 23% mittlerer Kronenverlichtung (Blattverlust) verbleibt der Kronenzustand hessischer Waelder 2002 auf dem Niveau des Vorjahres. Wie ist die Prognose fuer den hessischen Wald zu stellen? Noch erreicht der Kronenzustand bei weitem nicht die vergleichsweise guenstige Situation von 1984. Dennoch ist 2002 Iandesweit eine Verbesserung des Kronenzustandes der aelteren Eiche erkennbar. Hervorzuheben ist weiterhindie dichte Belaubung der juengeren Buche, die ein Baustein fuer den naturnahen Wald der Zukunft ist. Die signifikante Verringerung der Schwefeleintraege, eine damit in Zusammenhang stehende Reduktion der Saeurebelastung sowie deutlich niedrigere Schwermetallbelastungen haben erwartungsgemaess guenstige Wirkungen fuer Wald

  6. Self-reported quality of life in multiple sclerosis patients: preliminary results based on the Polish MS Registry

    Science.gov (United States)

    Brola, Waldemar; Sobolewski, Piotr; Fudala, Małgorzata; Flaga, Stanisław; Jantarski, Konrad; Ryglewicz, Danuta; Potemkowski, Andrzej

    2016-01-01

    Background The aim of the study was to analyze selected clinical and sociodemographic factors and their effects on the quality of life (QoL) of multiple sclerosis (MS) patients registered in the Polish MS Registry. Methods This was a cross-sectional observational study performed in Poland. Data on personal and disease-specific factors were collected between January 1, 2011, and December 31, 2015, via the web portal of the Polish MS Registry. All patients were assessed by a physician and asked to complete the Polish language versions of the following self-evaluation questionnaires: EuroQol 5-Dimensions, EuroQoL Visual Analog Scale, and Multiple Sclerosis Impact Scale. Univariate analysis and logistic regression were performed to determine the factors associated with QoL. Results The study included 2,385 patients (female/male ratio 2.3:1) with clinically confirmed MS (mean age 37.8±9.2 years). Average EuroQol 5-Dimensions index was 0.72±0.24, and the mean EuroQoL Visual Analog Scale score was 64.2±22.8. The average Multiple Sclerosis Impact Scale score was 84.6±11.2 (62.2±18.4 for physical condition and 23.8±7.2 for mental condition). Lower QoL scores were significantly associated with higher level of disability (odds ratio [OR], 0.932; 95% confidence interval [CI], 0.876–0.984; P=0.001), age >40 years (OR, 1.042; 95% CI, 0.924–1.158; P=0.012), longer disease duration (OR, 0.482; 95% CI, 0.224–0.998; P=0.042), and lack of disease modifying therapies (OR, 0.024; 95% CI, 0.160–0.835; P=0.024). No significant associations were found between QoL, sex, type of MS course, patient’s education, and marital status. Conclusion The Polish MS Registry is the first national registry for long-term observation that allows for self-evaluation of the QoL. QoL of Polish patients with MS is significantly lower compared with the rest of the population. The parameter is mainly affected by the level of disability, duration of the disease, and limited access to

  7. Report on the results of the twelfth medical examination of atomic bomb survivors residing in North America

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Yasuji [Hiroshima Prefectural Medical Association (Japan); Ohama, Koso; Fujiwara, Saeko (and others)

    2000-06-01

    The twelfth medical examination of atomic bomb survivors residing in North America, was conducted in San Francisco and Seattle from May 20 through June 2 1999, and in Los Angeles and Hawaii from June 9 through 23 1999, The examination included an interview, measurement of height, weight, and blood pressure, an ECG, urine and stool tests, blood tests, a physical examination, examination of the breast, thyroid, and rectum by a surgeon, and screening for uterine cancer and a gynecological interview and examination by an obstetrician and gynecologist. The total confirmed number of A-bomb survivors residing in North America as of the end of June 1999 was 1076. Of the 1062 survivors that remained after excluding the 14 subjects whose survey was incomplete, 279 males and 654 females had been exposed in Hiroshima, and 10 males and 119 females in Nagasaki. The peak age at the time of exposure in both sexes was 15-19 years, followed by 10-14 years. The number of survivors exposed <2000 m from the hypocenter was 236, accounting for 21.9% of the total. The confirmed number of survivors exposed in utero was 26. The survivors' age (mean {+-}S.D.) was: 69.0{+-}8.69 years; males, 68.4{+-}80.5 years; females, 69.2{+-}8.91 years. A total of 414 survivors were examined (male 129; female 285; mean age 68.0 years). Approximately 80% of the examinees had experienced at least one general symptom. Many still complain of symptoms that suggest possible posttraumatic stress disorder as a result of exposure to the A-bomb. It will be necessary to consider providing mental health care by psychiatrists beginning with the next examination. The prevalence of life-style diseases has been gradually increased with age. A previous history of cancer was found in 9.2% of the examinees. The most prevalent was of breast cancer, followed by malignant tumors of the colon, rectum, uterus, brain, stomach, and thyroid. The need for cancer screening and promotion of life-style education was keenly felt. (K.H.)

  8. Final Progress Report for Collaborative Research: Aging of Black Carbon during Atmospheric Transport: Understanding Results from the DOE’s 2010 CARES and 2012 ClearfLo Campaigns

    Energy Technology Data Exchange (ETDEWEB)

    Mazzoleni, Claudio [Michigan Technological Univ., Houghton, MI (United States); Subramanian, R. [Carnegie Mellon Univ., Pittsburgh, PA (United States)

    2016-08-31

    Over the course of this project, we have analyzed data and samples from the Carbonaceous Aerosol and Radiative Effects Study (CARES) and the Clear air for London (ClearfLo) campaign, as well as conducted or participated in laboratory experiments designed to better understand black carbon mixing state and climate-relevant properties. The laboratory campaigns took place at the Pacific Northwest National Laboratory and Carnegie Mellon University to study various climate-relevant aerosol properties of different sources of soot mixing with secondary organic aerosol precursors. Results from some of these activities were summarized in the previous progress report. This final report presents the manuscripts that have been published (many in the period since the last progress report), lists presentations at different conferences based on grant-related activities, and presents some results that are likely to be submitted for publication in the near future.

  9. Migration and sustainability - compatible or contradictory?

    DEFF Research Database (Denmark)

    Røpke, Inge

    2006-01-01

    When the migration issue is discussed in a sustainability perspective, two questions are vital: 1) What is the relationship between migration and the global population growth? 2) What is the relationship between migration and consumption growth, and how does migration influence the distribution o...... of consumption possibilities both between and within industrialized and developing countries? Based on responses to these questions, it is argued that reasonably managed migration will be compatible with sustainable development....

  10. On the Contradictory Relationship Among the Three Respects of Brush,Ink and Color in the Chinese Painting%论中国画笔、墨、色三方的矛盾关系

    Institute of Scientific and Technical Information of China (English)

    江渝

    2014-01-01

    There exists an inter achievement and inter contradictory relationship among the three respects of brush,ink and color in the Chinese painting.Among the three pairs of the contradictory rela-tionship of brush,ink and color,the contradiction between brush and ink is the core one,which is the motive factor in painting.The contradiction between brush and color is subordinate to the contradiction between brush and ink,which is an important expression in lyricism with brush and ink.The emotional classification of the two colors,white and black,makes the brush technique more visual emotional colo-ring.The contradiction between brush and color is the great distinction between the line feature of the Chinese Paintings and the Western paintings.The Chinese painting with brush and ink as core enables us to choose brush,but to weaken the use of color and the importance of brush and ink must dominant the use of color.%中国画中的笔、墨、色三方保持着相互成就却又相互抗衡的矛盾关系。在笔墨、墨色、笔色三对矛盾关系中,笔墨矛盾最为核心,是创作中的动力因素。墨色矛盾从属于笔墨矛盾,是笔墨抒情性的重要体现,水墨黑白二色的情感分类使得墨法具有了更为直观的感情色彩。笔色矛盾是中国画线性特质与西方画学的区别表现,中国画以笔墨为核心的绘画历程,使其只能选择笔而弱化色,笔墨的重要性一定要主导色彩的使用。

  11. Patient-reported health outcomes after total hip and knee surgery in a Dutch University Hospital Setting: results of twenty years clinical registry

    NARCIS (Netherlands)

    Wees, P.J. van der; Wammes, J.J.G.; Akkermans, R.P.; Koetsenruijter, J.; Westert, G.P.; Kampen, A. van; Hannink, G.J.; Waal Malefijt, M.C. de; Schreurs, B.W.

    2017-01-01

    BACKGROUND: Patient-Reported Outcome (PRO) measurement is a method for measuring perceptions of patients on their health and quality of life. The aim of this paper is to present the results of PRO measurements in total hip and knee replacement as routinely collected during 20 years of surgery in a

  12. EPAct Alternative Fuel Transportation Program: State and Alternative Fuel Provider Fleet Compliance Annual Report, Fleet Compliance Results for MY 2014/ FY 2015

    Energy Technology Data Exchange (ETDEWEB)

    2016-04-01

    This annual report of the Alternative Fuel Transportation Program, which ensures compliance with DOE regulations covering state government and alternative fuel provider fleets pursuant to the Energy Policy Act of 1992 (EPAct), as amended, provides fleet compliance results for manufacturing year 2014 / fiscal year 2015.

  13. The auctions and their results; Dos leiloes e dos seus resultados

    Energy Technology Data Exchange (ETDEWEB)

    Bicalho, Ronaldo

    2007-07-01

    At the end of the last year, a first step was performed to the implementation of the the institutional model for the brazilian electric power sector, with the accomplishment of the existent energy. First event occurred in the context of a new regulatory landmark under construction, their results stimulated various and contradictories interpretations.

  14. Using TIMSS and PISA Results to Inform Educational Policy: A Study of Russia and Its Neighbours

    Science.gov (United States)

    Carnoy, Martin; Khavenson, Tatiana; Ivanova, Alina

    2015-01-01

    In this paper, we develop a multi-level comparative approach to analyse Trends in International Mathematics and Science Survey (TIMSS) and Programme of International Student Achievement (PISA) mathematics results for a country, Russia, where the two tests provide contradictory information about students' relative performance. Russian students…

  15. Report on Final Workshop results

    DEFF Research Database (Denmark)

    Cavalli, Valentino; Dyer, John; Robertson, Dale;

    The SERENATE project held its Final Workshop in Bad Nauheim, Germany on 16-17 June 2003. More than ninety representatives of research and education networking organisations, national governments and funding bodies, network operators, equipment manufacturers and the scientific and education...

  16. Predicting discordance between self-reports of sexual behavior and incident sexually transmitted infections with African American female adolescents: results from a 4-city study.

    Science.gov (United States)

    Brown, Jennifer L; Sales, Jessica M; DiClemente, Ralph J; Salazar, Laura F; Vanable, Peter A; Carey, Michael P; Brown, Larry K; Romer, Daniel; Valois, Robert F; Stanton, Bonita

    2012-08-01

    This study examined correlates of the discordance between sexual behavior self-reports and Incident Sexually Transmitted Infections. African American adolescent females (N = 964) from four U.S. cities were recruited for an HIV/STI prevention trial. Self-reported sexual behaviors, demographics, and hypothesized psychosocial antecedents of sexual risk behavior were collected at baseline, 6-, 12-, and 18-month follow-up assessments. Urine specimens were collected and tested for three prevalent STIs (chlamydia, gonorrhea, trichomonas) at each assessment. Seventeen percent of participants with a laboratory-confirmed STI reported either lifetime abstinence or recent abstinence from vaginal sex (discordant self-report). Lower STI knowledge, belief that fewer peers were engaging in sex, and belief that more peers will wait until marriage to have sex were associated with discordant reports. Discordance between self-reported abstinence and incident STIs was marked among African American female adolescents. Lack of STI knowledge and sexual behavior peer norms may result in underreporting of sexual behaviors.

  17. Precision of the reportable result. Simultaneous optimisation of number of preparations and injections for sample and reference standard in quantitative liquid chromatography.

    Science.gov (United States)

    Ermer, J; Agut, C

    2014-08-01

    In pharmaceutical analysis, the precision of the reportable result, i.e. the result which is to be compared to the specification limit, is relevant for the evaluation of the suitability of the analytical procedure. But also for other applications, the precision of the result is important and an optimisation often of interest. However, increasing the number of determinations (e.g. injections or preparations) will reduce only the variability (or standard error) of the corresponding precision level. Therefore, the knowledge of the individual variance contributions, obtained from reliable precision studies is important to determine on a scientific basis which format of the (reportable) result, i.e. the number of injections and sample preparations (or even series), should be used. In case of relative analytical procedures such as LC, the calibration model and format, i.e. the number of determinations of the reference standard is one of the factors (besides instrument, operator, reagents, etc.) affecting the between-series variance contribution at intermediate precision/reproducibility level. Consequently, the precision of the reportable result is only valid for the calibration format used to obtain intermediate precision/reproducibility. Instead of repeating the whole precision study to optimize the calibration format, the present paper describes a statistical approach using variability results from the original precision study.

  18. If the data contradict the theory, throw out the data: Nicotine addiction in the 2010 report of the Surgeon General

    Directory of Open Access Journals (Sweden)

    Frenk Hanan

    2011-05-01

    Full Text Available Abstract The reports of US Surgeon General on smoking are considered the authoritative statement on the scientific state of the art in this field. The previous report on nicotine addiction published in 1988 is one of the most cited references in scientific articles on smoking and often the only citation provided for specific statements of facts regarding nicotine addiction. In this commentary we review the chapter on nicotine addiction presented in the recent report of the Surgeon General. We show that the nicotine addiction model presented in this chapter, which closely resembles its 22 years old predecessor, could only be sustained by systematically ignoring all contradictory evidence. As a result, the present SG's chapter on nicotine addiction, which purportedly "documents how nicotine compares with heroin and cocaine in its hold on users and its effects on the brain," is remarkably biased and misleading.

  19. If the data contradict the theory, throw out the data: Nicotine addiction in the 2010 report of the Surgeon General.

    Science.gov (United States)

    Frenk, Hanan; Dar, Reuven

    2011-05-19

    The reports of US Surgeon General on smoking are considered the authoritative statement on the scientific state of the art in this field. The previous report on nicotine addiction published in 1988 is one of the most cited references in scientific articles on smoking and often the only citation provided for specific statements of facts regarding nicotine addiction. In this commentary we review the chapter on nicotine addiction presented in the recent report of the Surgeon General. We show that the nicotine addiction model presented in this chapter, which closely resembles its 22 years old predecessor, could only be sustained by systematically ignoring all contradictory evidence. As a result, the present SG's chapter on nicotine addiction, which purportedly "documents how nicotine compares with heroin and cocaine in its hold on users and its effects on the brain," is remarkably biased and misleading.

  20. Tank 241-S-304, Grab samples, 304S-98-1, 304S-98-2 and 304S-98-3 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    STEEN, F.H.

    1999-02-23

    This document is the final report for tank 241-S-304 grab samples. Four grab samples were collected from riser 4 on July 30, 1998. Analyses were performed in accordance with the Compatibility Grab Sampling and Analysis Plan (TSAP) (Sasaki, 1998) and the Data Quality Objectives for Tank Farms Waste Compatibility Program (DQO). The analytical results are presented in the data summary report (Table 1). None of the subsamples submitted for differential scanning calorimetry (DSC), total organic carbon (TOC) and plutonium 239 (Pu239) analyses exceeded the notification limits as stated in TSAP (Saaaki, 1998).