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Sample records for adjusted relative odds

  1. Social Adjustment among Taiwanese Children with Symptoms of ADHD, ODD, and ADHD Comorbid with ODD

    ERIC Educational Resources Information Center

    Tseng, Wan-Ling; Kawabata, Yoshito; Gau, Susan Shur-Fen

    2011-01-01

    This study examined social problems at school and relationships with peers, siblings, mothers, and fathers among children with ADHD only (n = 41), ODD only (n = 14), ADHD + ODD (n = 47), and normal controls (n = 204) from a school-based sample of 2,463 first to ninth graders in Taiwan. ADHD and ODD symptoms were determined by teacher and mother…

  2. Odds ratios of work related deaths in United States workers.

    PubMed Central

    Leigh, J P

    1988-01-01

    A new data set on job related mortality within 347 3 digit occupations is merged with two national probability samples of United States workers to assess which groups are in hazardous and which in safe jobs. Logistic regressions are fitted to the two samples and the following covariates are assumed to explain employment in a hazardous job: age, race, gender, schooling, region, and marital status. Results from both samples are remarkably similar. Odds ratios for non-whites versus whites are roughly 1.2/1; for high school dropouts versus people with some college education roughly 2.2/1; and for men versus women roughly 5.0/1. PMID:3348992

  3. Understanding relative risk, odds ratio, and related terms: as simple as it can get.

    PubMed

    Andrade, Chittaranjan

    2015-07-01

    Risk, and related measures of effect size (for categorical outcomes) such as relative risks and odds ratios, are frequently presented in research articles. Not all readers know how these statistics are derived and interpreted, nor are all readers aware of their strengths and limitations. This article examines several measures, including absolute risk, attributable risk, attributable risk percent, population attributable risk percent, relative risk, odds, odds ratio, and others. The concept and method of calculation are explained for each of these in simple terms and with the help of examples. The interpretation of each is presented in plain English rather than in technical language. Clinically useful notes are provided, wherever necessary. PMID:26231012

  4. Odds per adjusted standard deviation: comparing strengths of associations for risk factors measured on different scales and across diseases and populations.

    PubMed

    Hopper, John L

    2015-11-15

    How can the "strengths" of risk factors, in the sense of how well they discriminate cases from controls, be compared when they are measured on different scales such as continuous, binary, and integer? Given that risk estimates take into account other fitted and design-related factors-and that is how risk gradients are interpreted-so should the presentation of risk gradients. Therefore, for each risk factor X0, I propose using appropriate regression techniques to derive from appropriate population data the best fitting relationship between the mean of X0 and all the other covariates fitted in the model or adjusted for by design (X1, X2, … , Xn). The odds per adjusted standard deviation (OPERA) presents the risk association for X0 in terms of the change in risk per s = standard deviation of X0 adjusted for X1, X2, … , Xn, rather than the unadjusted standard deviation of X0 itself. If the increased risk is relative risk (RR)-fold over A adjusted standard deviations, then OPERA = exp[ln(RR)/A] = RR(s). This unifying approach is illustrated by considering breast cancer and published risk estimates. OPERA estimates are by definition independent and can be used to compare the predictive strengths of risk factors across diseases and populations. PMID:26520360

  5. Odd-skipped related 2 regulates genes related to proliferation and development

    SciTech Connect

    Kawai, Shinji; Abiko, Yoshimitsu; Amano, Atsuo

    2010-07-23

    Cell proliferation is a biological process in which chromosomes replicate in one cell and equally divide into two daughter cells. Our previous findings suggested that Odd-skipped related 2 (Osr2) plays an important role in cellular quiescence and proliferation under epigenetic regulation. However, the mechanism used by Osr2 to establish and maintain proliferation is unknown. To examine the functional role of Osr2 in cell proliferation, we analyzed its downstream target genes using microarray analysis following adenovirus-induced overexpression of Osr2 as well as knockdown with Osr2 siRNA, which showed that Osr2 regulates a multitude of genes involved in proliferation and the cell cycle, as well as development. Additional proliferation assays also indicated that Osr2 likely functions to elicit cell proliferation. Together, these results suggest that Osr2 plays important roles in proliferation and development.

  6. Executive Functioning Deficits in Relation to Symptoms of ADHD and/or ODD in Preschool Children

    ERIC Educational Resources Information Center

    Thorell, Lisa B.; Wahlstedt, Cecilia

    2006-01-01

    The present study investigated the relation between executive functioning and symptoms of Attention-Deficit/Hyperactivity Disorder (ADHD) and Oppositional Defiant Disorder (ODD) in children aged 4-6. A population-based sample (n = 201) was used and laboratory measures of inhibition, working memory and verbal fluency and teacher ratings of…

  7. odd-skipped related 2 is required for fin chondrogenesis in zebrafish

    PubMed Central

    Lam, Pui-ying; Kamei, Caramai N.; Mangos, Steve; Mudumana, Sudha; Liu, Yan; Drummond, Iain A.

    2014-01-01

    Background odd-skipped related 2 (osr2) encodes a vertebrate ortholog of the Drosophila odd-skipped zinc-finger transcription factor. Osr2 in mouse is required for proper palate, eyelid, and bone development. Zebrafish knock down experiments have also suggested a role for osr2, along with its paralog osr1, in early pectoral fin specification and pronephric development. Results We show here that osr2 has a specific function later in development, independent of osr1, in the regulation of sox9a expression and promoting fin chondrogenesis. mRNA in situ hybridization demonstrated osr2 expression in the developing floorplate and later during organogenesis in the pronephros and gut epithelium. In the pectoral fin buds, osr2 was specifically expressed in fin mesenchyme. osr2 knock down in zebrafish embryos disrupted both three and five zinc finger alternatively spliced osr2 isoforms and eliminated wild-type osr2 mRNA. osr2 morphants exhibited normal pectoral fin bud specification but exhibited defective fin chondrogenesis, with loss of differentiated chondrocytes. Defects in chondrogenesis were paralleled by loss of sox9a as well as subsequent col2a1 expression, linking osr2 function to essential regulators of chondrogenesis. Conclusions The zebrafish odd-skipped related 2 gene regulates sox9a and col2a1 expression in chondrocyte development and is specifically required for zebrafish fin morphogenesis. PMID:23913342

  8. Odd-skipped related 2 is epigenetically regulated in cellular quiescence

    SciTech Connect

    Kawai, Shinji; Amano, Atsuo

    2010-06-11

    Cellular behavior and development are extensively altered during the transition from cell cycle into quiescence, though the mechanism involved in establishing and maintaining quiescence is largely unknown. We found that Odd-skipped related 2 (Osr2) was up-regulated during cellular quiescence by serum starvation as well as culturing to confluence. To investigate the regulatory mechanism of Osr2 under these conditions, we characterized the mouse Osr2 promoter. CpG islands in the flanking region of the transcription start site were predominantly methylated in exponentially growing cells, resulting in silencing of Osr2 expression. In addition, CpG demethylation in quiescence caused activation of Osr2 expression, while acetylation of the H3 and H4 histones during quiescence also led to an increase in Osr2 expression. These results suggest that epigenetically regulated Osr2 plays an important role in cellular quiescence and proliferation.

  9. Adolescent Adjustment Before and After HIV-Related Parental Death.

    ERIC Educational Resources Information Center

    Rotheram-Borus, Mary Jane; Weiss, Robert; Alber, Susan; Lester, Patricia

    2005-01-01

    The impact of HIV-related parental death on 414 adolescents was examined over a period of 6 years. The adjustment of bereaved adolescents was compared over 4 time periods relative to parental death and was also compared with the adjustment of nonbereaved adolescents. Bereaved adolescents had significantly more emotional distress, negative life…

  10. After Divorce: Personality Factors Related to the Process of Adjustment.

    ERIC Educational Resources Information Center

    Thomas, Sandra Paul

    1982-01-01

    Considered personality variables related to postdivorce adjustment using a sample of 58 females and 31 males. Found persons with the best adjustment scored significantly higher on dominance/assertiveness, self-assurance, intelligence, creativity/imagination, social boldness, liberalism, self-sufficiency, ego strength and tranquility. (Author/JAC)

  11. Asian Indian Immigrants in America: Factors Related to Adjustment.

    ERIC Educational Resources Information Center

    Sodowsky, Gargi Roysircar; Carey, John C.

    1987-01-01

    Examines unique adjustment problems faced by Asian Indian immigrants to the United States. Looks at the impact of higher education; pretransition factors of religion and family roles; posttransition factors related to social adjustment (middle class status, voluntary migration, ethnic social support, assimilation, intergenerational conflict); and…

  12. The Relation of Age to Personality Adjustment among DWI Offenders.

    ERIC Educational Resources Information Center

    Meck, Donald S.; Baither, Rick

    1980-01-01

    Involved the assessment of perceived adjustment among individuals court assigned to DWI (Driving While Intoxicated) classes. Individuals 25 years and younger reported significantly higher levels of perceived maladjustment and emotional upset. Sex was related to interpersonal behavior. (Author)

  13. Odd-skipped related-1 controls neural crest chondrogenesis during tongue development

    PubMed Central

    Liu, Han; Lan, Yu; Xu, Jingyue; Chang, Ching-Fang; Brugmann, Samantha A.; Jiang, Rulang

    2013-01-01

    The tongue is a critical element of the feeding system in tetrapod animals for their successful adaptation to terrestrial life. Whereas the oral part of the mammalian tongue contains soft tissues only, the avian tongue has an internal skeleton extending to the anterior tip. The mechanisms underlying the evolutionary divergence in tongue skeleton formation are completely unknown. We show here that the odd-skipped related-1 (Osr1) transcription factor is expressed throughout the neural crest-derived tongue mesenchyme in mouse, but not in chick, embryos during early tongue morphogenesis. Neural crest-specific inactivation of Osr1 resulted in formation of an ectopic cartilage in the mouse tongue, reminiscent in shape and developmental ontogeny of the anterior tongue cartilage in chick. SRY-box containing gene-9 (Sox9), the master regulator of chondrogenesis, is widely expressed in the nascent tongue mesenchyme at the onset of tongue morphogenesis but its expression is dramatically down-regulated concomitant with activation of Osr1 expression in the developing mouse tongue. In Osr1 mutant mouse embryos, expression of Sox9 persisted in the developing tongue mesenchyme where chondrogenesis is subsequently activated to form the ectopic cartilage. Furthermore, we show that Osr1 binds to the Sox9 gene promoter and that overexpression of Osr1 suppressed expression of endogenous Sox9 mRNAs and Sox9 promoter-driven reporter. These data indicate that Osr1 normally prevents chondrogenesis in the mammalian tongue through repression of Sox9 expression and suggest that changes in regulation of Osr1 expression in the neural crest-derived tongue mesenchyme underlie the evolutionary divergence of birds from other vertebrates in tongue morphogenesis. PMID:24167250

  14. Odd-skipped related-1 controls neural crest chondrogenesis during tongue development.

    PubMed

    Liu, Han; Lan, Yu; Xu, Jingyue; Chang, Ching-Fang; Brugmann, Samantha A; Jiang, Rulang

    2013-11-12

    The tongue is a critical element of the feeding system in tetrapod animals for their successful adaptation to terrestrial life. Whereas the oral part of the mammalian tongue contains soft tissues only, the avian tongue has an internal skeleton extending to the anterior tip. The mechanisms underlying the evolutionary divergence in tongue skeleton formation are completely unknown. We show here that the odd-skipped related-1 (Osr1) transcription factor is expressed throughout the neural crest-derived tongue mesenchyme in mouse, but not in chick, embryos during early tongue morphogenesis. Neural crest-specific inactivation of Osr1 resulted in formation of an ectopic cartilage in the mouse tongue, reminiscent in shape and developmental ontogeny of the anterior tongue cartilage in chick. SRY-box containing gene-9 (Sox9), the master regulator of chondrogenesis, is widely expressed in the nascent tongue mesenchyme at the onset of tongue morphogenesis but its expression is dramatically down-regulated concomitant with activation of Osr1 expression in the developing mouse tongue. In Osr1 mutant mouse embryos, expression of Sox9 persisted in the developing tongue mesenchyme where chondrogenesis is subsequently activated to form the ectopic cartilage. Furthermore, we show that Osr1 binds to the Sox9 gene promoter and that overexpression of Osr1 suppressed expression of endogenous Sox9 mRNAs and Sox9 promoter-driven reporter. These data indicate that Osr1 normally prevents chondrogenesis in the mammalian tongue through repression of Sox9 expression and suggest that changes in regulation of Osr1 expression in the neural crest-derived tongue mesenchyme underlie the evolutionary divergence of birds from other vertebrates in tongue morphogenesis. PMID:24167250

  15. Effects of Relational Authenticity on Adjustment to College

    ERIC Educational Resources Information Center

    Lenz, A. Stephen; Holman, Rachel L.; Lancaster, Chloe; Gotay, Stephanie G.

    2016-01-01

    The authors examined the association between relational health and student adjustment to college. Data were collected from 138 undergraduate students completing their 1st semester at a large university in the mid-southern United States. Regression analysis indicated that higher levels of relational authenticity were a predictor of success during…

  16. Psychological adjustment of children with congenital hypothyroidism and phenylketonuria as related to parental psychological adjustment.

    PubMed

    Jusiene, Roma; Kucinskas, Vaidutis

    2004-01-01

    Phenylketonuria and congenital hypothyroidism are the inherited metabolic diseases that can be diagnosed and successfully treated early from birth. Nevertheless, children with phenylketonuria and congenital hypothyroidism are found to be in the risk for psychological maladjustment. Parental adjustment - as significant condition for child's psychological adjustment--and related factors are explored in this study. Parents of 63 children with congenital hypothyroidism and phenylketonuria (age 2 to 14 years) answered the Child Behavior Checklist, Coping Strategies Questionnaire and the questionnaire on reactions to child's disease, relations with a sick child, with the spouse and other people. Severity of the disease and child's age are considered as well. Results of the study show that parental emotional (maladaptive) coping and indulgence of a sick child account for the higher rates of internalizing problems of children with phenylketonuria and congenital hypothyroidism. In addition, the higher rates of children's psychological problems are related to parental feelings of guilt as a reaction to child's disease. PMID:15252232

  17. Response monitoring and adjustment: differential relations with psychopathic traits.

    PubMed

    Bresin, Konrad; Finy, M Sima; Sprague, Jenessa; Verona, Edelyn

    2014-08-01

    Studies on the relation between psychopathy and cognitive functioning often show mixed results, partially because different factors of psychopathy have not been considered fully. Based on previous research, we predicted divergent results based on a 2-factor model of psychopathy (interpersonal-affective traits and impulsive-antisocial traits). Specifically, we predicted that the unique variance of interpersonal-affective traits would be related to increased monitoring (i.e., error-related negativity) and adjusting to errors (i.e., posterror slowing), whereas impulsive-antisocial traits would be related to reductions in these processes. Three studies using a diverse selection of assessment tools, samples, and methods are presented to identify response monitoring correlates of the 2 main factors of psychopathy. In Studies 1 (undergraduates), 2 (adolescents), and 3 (offenders), interpersonal-affective traits were related to increased adjustment following errors and, in Study 3, to enhanced monitoring of errors. Impulsive-antisocial traits were not consistently related to error adjustment across the studies, although these traits were related to a deficient monitoring of errors in Study 3. The results may help explain previous mixed findings and advance implications for etiological models of psychopathy. PMID:24933282

  18. Response Monitoring and Adjustment: Differential Relations with Psychopathic Traits

    PubMed Central

    Bresin, Konrad; Finy, M. Sima; Sprague, Jenessa; Verona, Edelyn

    2014-01-01

    Studies on the relation between psychopathy and cognitive functioning often show mixed results, partially because different factors of psychopathy have not been considered fully. Based on previous research, we predicted divergent results based on a two-factor model of psychopathy (interpersonal-affective traits and impulsive-antisocial traits). Specifically, we predicted that the unique variance of interpersonal-affective traits would be related to increased monitoring (i.e., error-related negativity) and adjusting to errors (i.e., post-error slowing), whereas impulsive-antisocial traits would be related to reductions in these processes. Three studies using a diverse selection of assessment tools, samples, and methods are presented to identify response monitoring correlates of the two main factors of psychopathy. In Studies 1 (undergraduates), 2 (adolescents), and 3 (offenders), interpersonal-affective traits were related to increased adjustment following errors and, in Study 3, to enhanced monitoring of errors. Impulsive-antisocial traits were not consistently related to error adjustment across the studies, although these traits were related to a deficient monitoring of errors in Study 3. The results may help explain previous mixed findings and advance implications for etiological models of psychopathy. PMID:24933282

  19. Computing Power and Sample Size for Informational Odds Ratio †

    PubMed Central

    Efird, Jimmy T.

    2013-01-01

    The informational odds ratio (IOR) measures the post-exposure odds divided by the pre-exposure odds (i.e., information gained after knowing exposure status). A desirable property of an adjusted ratio estimate is collapsibility, wherein the combined crude ratio will not change after adjusting for a variable that is not a confounder. Adjusted traditional odds ratios (TORs) are not collapsible. In contrast, Mantel-Haenszel adjusted IORs, analogous to relative risks (RRs) generally are collapsible. IORs are a useful measure of disease association in case-referent studies, especially when the disease is common in the exposed and/or unexposed groups. This paper outlines how to compute power and sample size in the simple case of unadjusted IORs. PMID:24157518

  20. Assessing geomorphic sensitivity in relation to river capacity for adjustment

    NASA Astrophysics Data System (ADS)

    Reid, H. E.; Brierley, G. J.

    2015-12-01

    River sensitivity describes the nature and rate of channel adjustments. An approach to analysis of geomorphic river sensitivity outlined in this paper relates potential sensitivity based on the expected capacity of adjustment for a river type to the recent history of channel adjustment. This approach was trialled to assess low, moderate and high geomorphic sensitivity for four different types of river (10 reaches in total) along the Lower Tongariro River, North Island, New Zealand. Building upon the River Styles framework, river types were differentiated based upon valley setting (width and confinement), channel planform, geomorphic unit assemblages and bed material size. From this, the behavioural regime and potential for adjustment (type and extent) were determined. Historical maps and aerial photographs were geo-rectified and the channel planform digitised to assess channel adjustments for each reach from 1928 to 2007. Floodplain width controlled by terraces, exerted a strong influence upon reach scale sensitivity for the partly-confined, wandering, cobble-bed river. Although forced boundaries occur infrequently, the width of the active channel zone is constrained. An unconfined braided river reach directly downstream of the terrace-confined section was the most geomorphically sensitive reach. The channel in this reach adjusted recurrently to sediment inputs that were flushed through more confined, better connected upstream reaches. A meandering, sand-bed river in downstream reaches has exhibited negligible rates of channel migration. However, channel narrowing in this reach and the associated delta indicate that the system is approaching a threshold condition, beyond which channel avulsion is likely to occur. As this would trigger more rapid migration, this reach is considered to be more geomorphically sensitive than analysis of its low migration rate alone would indicate. This demonstrates how sensitivity is fashioned both by the behavioural regime of a reach

  1. Beating the Odds: Preparing Graduates to Address Gambling-Related Problems

    ERIC Educational Resources Information Center

    Engel, Rafael J.; Bechtold, Jody; Kim, Yoonmi; Mulvaney, Elizabeth

    2012-01-01

    As gambling opportunities proliferate, social workers are likely to see clients with gambling-related problems, but they often lack the expertise to address these concerns. This descriptive study assessed the inclusion of content on gambling-related problems in graduate social work curricula. Responses to an online survey from 86 (43.7%) of the…

  2. 48 CFR 201.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-related dollar thresholds-adjustment for inflation. 201.109 Section 201.109 Federal Acquisition...-adjustment for inflation. (a) Section 814(b) of the National Defense Authorization Act for Fiscal Year 2012... adjustment for inflation in accordance with the requirements of 41 U.S.C. 1908, and is adjusted pursuant...

  3. 48 CFR 201.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-related dollar thresholds-adjustment for inflation. 201.109 Section 201.109 Federal Acquisition...-adjustment for inflation. (a) Section 814(b) of the National Defense Authorization Act for Fiscal Year 2012... adjustment for inflation in accordance with the requirements of 41 U.S.C. 1908, and is adjusted pursuant...

  4. 48 CFR 201.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-related dollar thresholds-adjustment for inflation. 201.109 Section 201.109 Federal Acquisition...-adjustment for inflation. (a) Section 814(b) of the National Defense Authorization Act for Fiscal Year 2012... adjustment for inflation in accordance with the requirements of 41 U.S.C. 1908, and is adjusted pursuant...

  5. LONG-TERM INTAKE OF VITAMINS AND CAROTENOIDS AND ODDS OF EARLY AGE-RELATED CORTICAL AND POSTERIOR SUBCAPSULAR LENS OPACITIES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    BACKGROUND: Proper nutrition appears to protect against cataracts. Few studies have related nutrition to the odds of developing cortical or posterior subcapsular (PSC) cataracts. OBJECTIVE: We assessed the relation between usual nutrient intakes and age-related cortical and PSC lens opacities. DESIG...

  6. 48 CFR 1.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-related dollar thresholds-adjustment for inflation. 1.109 Section 1.109 Federal Acquisition Regulations..., Issuance 1.109 Statutory acquisition-related dollar thresholds—adjustment for inflation. (a) 41 U.S.C. 431a... the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment...

  7. 48 CFR 1.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-related dollar thresholds-adjustment for inflation. 1.109 Section 1.109 Federal Acquisition Regulations..., Issuance 1.109 Statutory acquisition-related dollar thresholds—adjustment for inflation. (a) 41 U.S.C. 1908... the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment...

  8. 48 CFR 1.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-related dollar thresholds-adjustment for inflation. 1.109 Section 1.109 Federal Acquisition Regulations..., Issuance 1.109 Statutory acquisition-related dollar thresholds—adjustment for inflation. (a) 41 U.S.C. 431a... the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment...

  9. 48 CFR 1.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...-related dollar thresholds-adjustment for inflation. 1.109 Section 1.109 Federal Acquisition Regulations..., Issuance 1.109 Statutory acquisition-related dollar thresholds—adjustment for inflation. (a) 41 U.S.C. 431a... the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment...

  10. 48 CFR 1.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...-related dollar thresholds-adjustment for inflation. 1.109 Section 1.109 Federal Acquisition Regulations..., Issuance 1.109 Statutory acquisition-related dollar thresholds—adjustment for inflation. (a) 41 U.S.C. 431a... the FAR for inflation, except as provided in paragraph (c) of this section. This adjustment...

  11. Sickle Cell Disease Pain: Relation of Coping Strategies to Adjustment.

    ERIC Educational Resources Information Center

    Gil, Karen M.; And Others

    1989-01-01

    Examined pain coping strategies in 79 adult sickle cell disease (SCD) patients. Results revealed that coping strategies factors were important predictors of pain and adjustment. Subjects high on Negative Thinking and Passive Adherence had more severe pain, were less active and more distressed, and used more health services. Individuals high on…

  12. Who Moved My Cheese? Adjusting to Age-Related Changes

    ERIC Educational Resources Information Center

    Langer, Nieli

    2012-01-01

    The popular book, Who Moved My Cheese? (Johnson, 1998) is a metaphor for change. This parable-like story has particular resonance with older adults who face many potential life-altering changes. The four characters in the book are looking for their cheese in a maze. Cheese represents whatever makes people happy. How each character adjusts to the…

  13. Friendship Expectations and Children's Friendship-Related Behavior and Adjustment

    ERIC Educational Resources Information Center

    MacEvoy, Julie Paquette; Papadakis, Alison A.; Fedigan, Shea K.; Ash, Sarah E.

    2016-01-01

    Although relationship expectations are thought to influence all social interactions, little is known about the function of children's friendship expectations. This study examined the associations among children's friendship expectations and their behavior within their friendships, their friendship adjustment, and their socioemotional functioning.…

  14. Cognitive Functioning and Family Risk Factors in Relation to Symptom Behaviors of ADHD and ODD in Adolescents

    ERIC Educational Resources Information Center

    Forssman, Linda; Eninger, Lilianne; Tillman, Carin M.; Rodriguez, Alina; Bohlin, Gunilla

    2012-01-01

    Objective: In this study, the authors investigated whether ADHD and oppositional defiant disorder (ODD) behaviors share associations with problems in cognitive functioning and/or family risk factors in adolescence. This was done by examining independent as well as specific associations of cognitive functioning and family risk factors with ADHD and…

  15. 48 CFR 201.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Statutory acquisition-related dollar thresholds-adjustment for inflation. 201.109 Section 201.109 Federal Acquisition...-adjustment for inflation. (d) A matrix showing the most recent escalation adjustments of...

  16. 48 CFR 201.109 - Statutory acquisition-related dollar thresholds-adjustment for inflation.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Statutory acquisition-related dollar thresholds-adjustment for inflation. 201.109 Section 201.109 Federal Acquisition...-adjustment for inflation. (d) A matrix showing the most recent escalation adjustments of...

  17. The Relation of Parental Marital Status and Perceived Family Conflict to Adjustment in White Adolescents.

    ERIC Educational Resources Information Center

    Enos, Diane M.; Handal, Paul J.

    1986-01-01

    Examined two contrasting views of divorce and long-term adjustment of children. Failed to support physical-wholeness position; parental marital status was not significantly related to psychological adjustment or social life satisfaction. Results provided strong support for psychological-wholeness position: adolescents' psychological adjustment and…

  18. Attosecond control of orbital parity mix interferences and the relative phase of even and odd harmonics in an attosecond pulse train.

    PubMed

    Laurent, G; Cao, W; Li, H; Wang, Z; Ben-Itzhak, I; Cocke, C L

    2012-08-24

    We experimentally demonstrate that atomic orbital parity mix interferences can be temporally controlled on an attosecond time scale. Electron wave packets are formed by ionizing argon gas with a comb of odd and even high-order harmonics, in the presence of a weak infrared field. Consequently, a mix of energy-degenerate even and odd parity states is fed in the continuum by one- and two-photon transitions. These interfere, leading to an asymmetric electron emission along the polarization vector. The direction of the emission can be controlled by varying the time delay between the comb and infrared field pulses. We show that such asymmetric emission provides information on the relative phase of consecutive odd and even order harmonics in the attosecond pulse train. PMID:23002742

  19. Personality drives physiological adjustments and is not related to survival

    PubMed Central

    Bijleveld, Allert I.; Massourakis, Georgina; van der Marel, Annemarie; Dekinga, Anne; Spaans, Bernard; van Gils, Jan A.; Piersma, Theunis

    2014-01-01

    The evolutionary function and maintenance of variation in animal personality is still under debate. Variation in the size of metabolic organs has recently been suggested to cause and maintain variation in personality. Here, we examine two main underlying notions: (i) that organ sizes vary consistently between individuals and cause consistent behavioural patterns, and (ii) that a more exploratory personality is associated with reduced survival. Exploratory behaviour of captive red knots (Calidris canutus, a migrant shorebird) was negatively rather than positively correlated with digestive organ (gizzard) mass, as well as with body mass. In an experiment, we reciprocally reduced and increased individual gizzard masses and found that exploration scores were unaffected. Whether or not these birds were resighted locally over the 19 months after release was negatively correlated with their exploration scores. Moreover, a long-term mark–recapture effort on free-living red knots with known gizzard masses at capture confirmed that local resighting probability (an inverse measure of exploratory behaviour) was correlated with gizzard mass without detrimental effects on survival. We conclude that personality drives physiological adjustments, rather than the other way around, and suggest that physiological adjustments mitigate the survival costs of exploratory behaviour. Our results show that we need to reconsider hypotheses explaining personality variation based on organ sizes and differential survival. PMID:24671971

  20. Summertime distribution and relations of reactive odd nitrogen species and NO(y) in the troposphere over Canada

    NASA Technical Reports Server (NTRS)

    Talbot, R. W.; Bradshaw, J. D.; Sandholm, S. T.; Singh, H. B.; Sachse, G. W.; Collins, J.; Gregory, G. L.; Anderson, B.; Blake, D.; Barrick, J.

    1994-01-01

    We report here large-scale features of the distribution of NO(x), HNO3, PAN, particle NO3, and NO(y) in the troposphere from 0.15 to 6 km altitude over central Canada. These measurements were conducted in July - August 1990 from the NASA Wallops Electra aircraft as part of the joint United States-Canadian Arctic Boundary Layer Expedition (ABLE) 3B-Northern Wetlands Study. Our findings show that this region is generally NO(x) limited, with NO(x) mixing ratios typically 20-30 parts per trillion by volume (pptv). We found little direct evidence for anthropogenic enhancement of mixing ratios of reactive odd nitrogen species and NO(y) above those in 'background' air. Instead, it appears that enhancements in the mixing ratios of these species were primarily due to emissions from several day old or CO-rich-NO(x)-poor smoldering local biomass-burning fires. NO(x) mixing ratios in biomass-burning impacted air masses were usually less than 50 pptv, but those of HNO3 and PAN were typically 100-300 pptv representing a twofold-threefold enhancement over 'background' air. During our study period, inputs of what appeared to be aged tropical air were a major factor influencing the distribution of reactive odd nitrogen in the midtroposphere over northeastern North America. These air masses were quite depleted in NO(y) (generally less than 150 pptv), and a frequent summertime occurrence of such air masses over this region would imply a significant influence on the reactive odd nitrogen budget. Our findings show that the chemical composition of aged air masses over subarctic Canada and those documented in the Arctic during ABLE 3A have strikingly similar chemistries, suggesting large-scale connection between the air masses influencing these regions.

  1. Migrants' Adjustment to Career: An Analysis in Relation to Nicholson's Theory

    ERIC Educational Resources Information Center

    Tharmaseelan, Nithiyaluxmy

    2008-01-01

    This study addressed career transitions in view of new environments along with the mobility of individuals across cultural territories. It paid attention to various adjustments individuals can make in their career in relation to their new environment and analysed those adjustment modes in relation to Nicholson's theory of work role transitions.…

  2. Relational aggression, victimization, and adjustment during middle childhood.

    PubMed

    Ostrov, Jamie M; Godleski, Stephanie A

    2013-08-01

    A secondary analysis of the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development was conducted to test the mechanisms by which relational aggression in third grade was associated both directly and indirectly with relational victimization in sixth grade. A large sample (N = 1,035; 522 girls; M = 8.3 years old; SD = 0.23) and multiple informants (teacher, child, and parent report) and methods were used to test several theoretically driven hypotheses. Our path analysis model suggested evidence for both direct and indirect pathways consistent with the sequential social process model of peer harassment. Relational aggression was significantly associated with future relational victimization even after controlling for physical aggression and gender. Loneliness mediated the direct association between relational aggression and peer victimization. A second model testing the reverse direction of effect revealed that relational victimization in third grade predicted relational aggression in sixth grade and was associated with loneliness and depressive symptoms in fifth grade, but there was no evidence for any of the indirect pathways. PMID:23880393

  3. Longitudinal Relations Between Parenting and Child Adjustment in Young Children

    ERIC Educational Resources Information Center

    Gadeyne, Els; Ghesquiere, Pol; Onghena, Patrick

    2004-01-01

    The authors studied the predictive relations between reports of parenting behavior on the one hand and academic achievement and reported behavior problems of young children on the other hand. Data were gathered for 352 children and their parents from kindergarten to 2nd grade. The results indicated that in the academic domain, low supportive and…

  4. Relation between Severity of Chronic Illness and Adjustment in Children and Adolescents with Sickle Cell Disease.

    ERIC Educational Resources Information Center

    Hurtig, Anita Landau; And Others

    1989-01-01

    The study with 70 children and adolescents with sickle cell disease did not support the hypothesis that illness severity (measured by frequency of hospitalization) would affect adjustment (measured by IQ, self-esteem, social and personal adjustment, behavioral problems, school performance, and peer relations). (Author/DB)

  5. Uncertainty Orientation in Chinese Children: Relations with School and Psychological Adjustment

    ERIC Educational Resources Information Center

    Wang, Zhengyan; Chen, Xinyin; Sorrentino, Richard; Szeto, Andrew C. H.

    2008-01-01

    The purpose of this study was to examine uncertainty orientation and its relations with school and psychological adjustment in Chinese children. A sample of elementary school children in P.R. China, aged 10 to 12 years, participated in the study. Data concerning uncertainty orientation, academic performance and socio-emotional adjustment were…

  6. 76 FR 74700 - Revision of Patent Term Adjustment Provisions Relating to Information Disclosure Statements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... 2000. See Changes to Implement Patent Term Adjustment Under Twenty- Year Patent ] Term, 65 FR 56366... Provisions Relating to Appellate Review and Information Disclosure Statements, 76 FR 18990 (Apr. 6, 2011... adjustment if the applicant failed to engage in reasonable efforts to conclude prosecution of the...

  7. Testing a Social Ecological Model for Relations between Political Violence and Child Adjustment in Northern Ireland

    PubMed Central

    Cummings, E. Mark; Merrilees, Christine E.; Schermerhorn, Alice C.; Goeke-Morey, Marcie C.; Shirlow, Peter; Cairns, Ed

    2013-01-01

    Relations between political violence and child adjustment are matters of international concern. Past research demonstrates the significance of community, family and child psychological processes in child adjustment, supporting study of inter-relations between multiple social ecological factors and child adjustment in contexts of political violence. Testing a social ecological model, 300 mothers and their children (M= 12.28 years, SD = 1.77) from Catholic and Protestant working class neighborhoods in Belfast, Northern Ireland completed measures of community discord, family relations, and children’s regulatory processes (i.e., emotional security) and outcomes. Historical political violence in neighborhoods based on objective records (i.e., politically motivated deaths) were related to family members’ reports of current sectarian and non-sectarian antisocial behavior. Interparental conflict and parental monitoring and children’s emotional security about both the community and family contributed to explanatory pathways for relations between sectarian antisocial behavior in communities and children’s adjustment problems. The discussion evaluates support for social ecological models for relations between political violence and child adjustment and its implications for understanding relations in other parts of the world. PMID:20423550

  8. Marital violence, co-parenting, and family-level processes in relation to children's adjustment.

    PubMed

    Katz, Lynn Fainsilber; Low, Sabina M

    2004-06-01

    A multimethod approach was used to examine relations between marital violence, coparenting, and family-level processes and children's adjustment in a community-based sample of marital violence. Two hypotheses were tested, one in which family-level and co-parenting processes mediate relations between marital violence and child functioning and one in which marital violence and family-level/co-parenting processes function relatively independently in influencing children's adjustment. Observations of family processes were made within a triadic parent-child interaction, and several dimensions of children's socioemotional adjustment (i.e., peer relations, behavior problems) were examined. Results indicated that hostile-withdrawn co-parenting mediated the relations between marital violence and children's anxiety and depression. Marital violence, co-parenting, and family-level processes also functioned independently in predicting child outcome. Findings are discussed in terms of the family dynamics present in maritally violent homes. PMID:15222844

  9. Testing a social ecological model for relations between political violence and child adjustment in Northern Ireland.

    PubMed

    Cummings, E Mark; Merrilees, Christine E; Schermerhorn, Alice C; Goeke-Morey, Marcie C; Shirlow, Peter; Cairns, Ed

    2010-05-01

    Relations between political violence and child adjustment are matters of international concern. Past research demonstrates the significance of community, family, and child psychological processes in child adjustment, supporting study of interrelations between multiple social ecological factors and child adjustment in contexts of political violence. Testing a social ecological model, 300 mothers and their children (M = 12.28 years, SD = 1.77) from Catholic and Protestant working class neighborhoods in Belfast, Northern Ireland, completed measures of community discord, family relations, and children's regulatory processes (i.e., emotional security) and outcomes. Historical political violence in neighborhoods based on objective records (i.e., politically motivated deaths) were related to family members' reports of current sectarian antisocial behavior and nonsectarian antisocial behavior. Interparental conflict and parental monitoring and children's emotional security about both the community and family contributed to explanatory pathways for relations between sectarian antisocial behavior in communities and children's adjustment problems. The discussion evaluates support for social ecological models for relations between political violence and child adjustment and its implications for understanding relations in other parts of the world. PMID:20423550

  10. 75 FR 45072 - Defense Federal Acquisition Regulation Supplement; Inflation Adjustment of Acquisition-Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-02

    ... (71 FR 75891). This is the second review of DFARS acquisition-related thresholds. DoD published a proposed rule on January 20, 2010 (75 FR 3187). The preamble to the proposed rule contained a detailed...; Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2009-D003) AGENCY: Defense...

  11. Relational Victimization: The Association between Recalled Adolescent Social Experiences and Emotional Adjustment in Early Adulthood

    ERIC Educational Resources Information Center

    Dempsey, Allison G.; Storch, Eric A.

    2008-01-01

    Although the relationship between relational victimization and psychosocial adjustment in adolescence has been established, it is unknown whether it extends into early adulthood. The current retrospective study investigated the relationship between recall of adolescent relational victimization and symptoms of depression, social anxiety, and…

  12. Relational Aggression in Peer and Dating Relationships: Links to Psychological and Behavioral Adjustment

    ERIC Educational Resources Information Center

    Ellis, Wendy E.; Crooks, Claire V.; Wolfe, David A.

    2009-01-01

    We examined the contribution of relational aggression in adolescents' peer and dating relationships to their psychological and behavioral adjustment. In the Fall and again four months later, 1279 (646 female) grade 9 students reported on relational aggression perpetration and victimization in their romantic and peer relationships,…

  13. Cross-lagged relations among parenting, children's emotion regulation, and psychosocial adjustment in early adolescence.

    PubMed

    Otterpohl, Nantje; Wild, Elke

    2015-01-01

    Numerous studies have reported substantive correlations between indicators of parenting, children's emotion regulation (ER), and children's psychosocial adjustment. However, studies on underlying mechanisms are scarce. Particularly in early adolescence, it is still unclear whether relations between parenting and ER are caused by adolescent behavior, by parent behavior, or by reciprocal processes. Moreover, it is unclear whether ER can be seen as an antecedent or a consequence of psychosocial adjustment. The aim of this study was to examine predictive relations among parenting and adolescents' ER, and adolescents' ER and psychosocial adjustment, respectively. We collected longitudinal, multiple informant data at two measurement occasions (Grade 6, Grade 7). All told, 1,100 adolescents (10-14 years) and their parents filled out questionnaires assessing responsiveness and psychological control, adolescents' anger regulation, and adolescents' problem and prosocial behavior. Cross-lagged analyses revealed reciprocal effects between parenting, ER, and adjustment for the parent and boys', but not for the girls', report. Moreover, relations were different for adolescents with versus without clinically elevated symptoms of psychopathology. Our findings support the assumption that reciprocal relations between parenting, ER, and psychosocial adjustment are likely to persist until early adolescence. Nevertheless, the moderating role of gender and psychopathology should be taken into account. Possible reasons for the different findings, and practical implications, are discussed. PMID:24320075

  14. Relations of SARS-Related Stressors and Coping to Chinese College Students' Psychological Adjustment during the 2003 Beijing SARS Epidemic

    ERIC Educational Resources Information Center

    Main, Alexandra; Zhou, Qing; Ma, Yue; Luecken, Linda J.; Liu, Xin

    2011-01-01

    This study examined the main and interactive relations of stressors and coping related to severe acute respiratory syndrome (SARS) with Chinese college students' psychological adjustment (psychological symptoms, perceived general health, and life satisfaction) during the 2003 Beijing SARS epidemic. All the constructs were assessed by self-report…

  15. Assessment and Indirect Adjustment for Confounding by Smoking in Cohort Studies Using Relative Hazards Models

    PubMed Central

    Richardson, David B.; Laurier, Dominique; Schubauer-Berigan, Mary K.; Tchetgen, Eric Tchetgen; Cole, Stephen R.

    2014-01-01

    Workers' smoking histories are not measured in many occupational cohort studies. Here we discuss the use of negative control outcomes to detect and adjust for confounding in analyses that lack information on smoking. We clarify the assumptions necessary to detect confounding by smoking and the additional assumptions necessary to indirectly adjust for such bias. We illustrate these methods using data from 2 studies of radiation and lung cancer: the Colorado Plateau cohort study (1950–2005) of underground uranium miners (in which smoking was measured) and a French cohort study (1950–2004) of nuclear industry workers (in which smoking was unmeasured). A cause-specific relative hazards model is proposed for estimation of indirectly adjusted associations. Among the miners, the proposed method suggests no confounding by smoking of the association between radon and lung cancer—a conclusion supported by adjustment for measured smoking. Among the nuclear workers, the proposed method suggests substantial confounding by smoking of the association between radiation and lung cancer. Indirect adjustment for confounding by smoking resulted in an 18% decrease in the adjusted estimated hazard ratio, yet this cannot be verified because smoking was unmeasured. Assumptions underlying this method are described, and a cause-specific proportional hazards model that allows easy implementation using standard software is presented. PMID:25245043

  16. 20 CFR 418.1230 - What is the effective date of an income-related monthly adjustment amount initial determination...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-related monthly adjustment amount initial determination that is based on a more recent tax year? 418.1230... Income-Related Monthly Adjustment Amount Determinations Using A More Recent Tax Year's Modified Adjusted... initial determination that is based on a more recent tax year? (a) When you make your request prior...

  17. 20 CFR 418.2125 - How will the income-related monthly adjustment amount affect your total Medicare prescription...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... monthly premium as described in 42 CFR 423.286; plus (3) Your income-related monthly adjustment amount. (b... adjustment amount affect your total Medicare prescription drug coverage premium? 418.2125 Section 418.2125 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES Income-Related Monthly Adjustments...

  18. 20 CFR 418.2125 - How will the income-related monthly adjustment amount affect your total Medicare prescription...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... monthly premium as described in 42 CFR 423.286; plus (3) Your income-related monthly adjustment amount. (b... adjustment amount affect your total Medicare prescription drug coverage premium? 418.2125 Section 418.2125 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES Income-Related Monthly Adjustments...

  19. 20 CFR 418.2125 - How will the income-related monthly adjustment amount affect your total Medicare prescription...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... monthly premium as described in 42 CFR 423.286; plus (3) Your income-related monthly adjustment amount. (b... adjustment amount affect your total Medicare prescription drug coverage premium? 418.2125 Section 418.2125 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE SUBSIDIES Income-Related Monthly Adjustments...

  20. Relations of SARS-related stressors and coping to Chinese college students' psychological adjustment during the 2003 Beijing SARS epidemic.

    PubMed

    Main, Alexandra; Zhou, Qing; Ma, Yue; Luecken, Linda J; Liu, Xin

    2011-07-01

    This study examined the main and interactive relations of stressors and coping related to severe acute respiratory syndrome (SARS) with Chinese college students' psychological adjustment (psychological symptoms, perceived general health, and life satisfaction) during the 2003 Beijing SARS epidemic. All the constructs were assessed by self-report in an anonymous survey during the final period of the outbreak. Results showed that the relations of stressors and coping to psychological adjustment varied by domain of adjustment. Regression analyses suggested that the number of stressors and use of avoidant coping strategies positively predicted psychological symptoms. Active coping positively predicted life satisfaction when controlling for stressors. Moreover, all types of coping served as a buffer against the negative impact of stressors on perceived general health. These findings hold implications for university counseling services during times of acute, large-scale stressors. In particular, effective screening procedures should be developed to identify students who experience a large number of stressors and thus are at high risk for developing mental health problems. Intervention efforts that target coping should be adapted to take account of the uncontrollability of stressors and clients' cultural preferences for certain coping strategies. A multidimensional battery of psychological adjustment should be used to monitor clients' psychological adjustment to stressors and evaluate the efficacy of intervention. PMID:21574694

  1. International note: Maternal warmth, behavioral control, and psychological control: Relations to adjustment of Ghanaian early adolescents.

    PubMed

    Salaam, Braima; Mounts, Nina S

    2016-06-01

    This investigation addressed the relation between maternal warmth, behavioral control, psychological control, and psychological adjustment in a sample of 119 Ghanaian adolescents (42% boys) living in an urban area (mean age = 14.19). Adolescents in the sample reported clinically elevated levels of depression and anxiety. Significant associations were found between warmth, behavioral control, and psychological control and adolescents' anxiety, physical aggression, relational aggression, positive friendship quality, and conflict with friends. Warmth moderated the effect of behavioral control on anxiety, physical aggression, and relational aggression such that higher levels of warmth in combination with higher levels of behavioral control were related to more positive adjustment. Higher levels of warmth in conjunction with higher psychological control were related to higher levels of anxiety. Boys who reported lower levels of warmth in combination with higher behavioral control reported higher levels of physical aggression. For boys reporting higher levels of warmth, higher behavioral control was associated with lower physical aggression. PMID:27038973

  2. Socio-Emotional Adjustment in Adolescence and the Perception of Family Relations.

    ERIC Educational Resources Information Center

    Koopmans, Matthijs

    This paper presents results of a study of how family dysfunction contributes to adjustment of adolescents. The question is considered from two disciplinary vantage points: (1) structural anthropology, which considers dysfunction in terms of the affirmation of kinship relations; and (2) a family systems approach which emphasizes the role of factors…

  3. Acculturation and Social Support in Relation to Psychosocial Adjustment of Adolescent Refugees Resettled in Australia

    ERIC Educational Resources Information Center

    Kovacev, Lydia; Shute, Rosalyn

    2004-01-01

    This study examined how different modes of acculturation and perceived social support are related to adolescent refugee psychosocial adjustment, as measured by global self-worth and peer social acceptance. The 83 participants, aged between 12 and 19 and now resident in Australia, were from the former Republic of Yugoslavia. Those who had the most…

  4. 75 FR 53129 - Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-30

    ...-033 during FY 2005. The final rule for the first review was published in the Federal Register at 71 FR..., and NASA published a proposed rule in the Federal Register at 75 FR 5716, February 4, 2010. The... Regulation; Inflation Adjustment of Acquisition--Related Thresholds AGENCY: Department of Defense...

  5. 75 FR 3187 - Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... case 2004-D022. The final rule was published in the Federal Register on December 19, 2006 (71 FR 75891..., 232, 237, 246, 250, 252 Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of...-related thresholds for inflation using the Consumer Price Index (CPI) for all-urban consumers....

  6. Relations between Parent-Child Acculturation Differences and Adjustment within Immigrant Chinese Families

    ERIC Educational Resources Information Center

    Costigan, Catherine L.; Dokis, Daphn P.

    2006-01-01

    The relations between parent and child acculturation and family and child adjustment were examined among 91 immigrant Chinese families in Canada with early adolescents (average age of 12). Acculturation was assessed in public (e.g., language use) and private (e.g., values) domains separately in Chinese and Canadian cultures. With one exception,…

  7. Parental Expressivity and Parenting Styles in Chinese Families: Prospective and Unique Relations to Children's Psychological Adjustment.

    PubMed

    Chen, Stephen H; Zhou, Qing; Eisenberg, Nancy; Valiente, Carlos; Wang, Yun

    2011-01-01

    OBJECTIVES: Parents from different cultures differ in how frequently they express emotions. However, the generalizability of the relations between parental expressivity and child adjustment in non-Western cultures has not been extensively studied. The goal of the present study was to investigate prospective relations between parental expressivity within the family (positive, negative dominant, and negative submissive expressivity) and Chinese children's psychological adjustment, above and beyond parenting styles. DESIGN: The study used two waves (3.8 years apart) of longitudinal data from a sample (n= 425) of children in Beijing (mean ages = 7.7 years at T1 and 11.6 years at T2). Parental expressivity and parenting styles were self-reported. To reduce the potential measurement overlap, items that tap parental expression of emotions toward the child were removed from the parenting style measure. Children's adjustment was measured with parents', teachers', and peers' or children's reports. RESULTS: Consistent with findings with European American samples, parental negative dominant expressivity uniquely and positively predicted Chinese children's externalizing problems controlling for prior externalizing problems, parenting styles, and family SES. Neither parental expressivity nor parenting styles uniquely predicted social competence. CONCLUSIONS: Despite previously reported cultural differences in the mean levels of parental expressivity, some of the socialization functions of parental expressivity found in Western countries can be generalized to Chinese families. Although parental expressivity and parenting styles are related constructs, their unique relations to child's adjustment suggest that they should be examined as distinct processes. PMID:23226715

  8. Factors Related to the Achievement and Adjustment of Young African American Children.

    ERIC Educational Resources Information Center

    Luster, Tom; McAdoo, Harriette Pipes

    1994-01-01

    Data from the National Longitudinal Survey of Youth were used to examine factors related to the achievement and adjustment of 378 African American children in the early elementary grades. Consistent with past research, there was a positive relationship between the number of risk factors children were exposed to and the probability that they were…

  9. Individual Skill Predictors of the School- and Career-Related Adjustment of Adolescents with Disabilities

    ERIC Educational Resources Information Center

    Pinkney, Christopher J.; Murray, Christopher J.; Lind, John R.

    2012-01-01

    In this investigation, the authors examine the relationship between individual skills (i.e., career locus of control [LOC], social skills [SOC], and social problem-solving skills [SPSS]) and the school- and perceived career-related adjustment of 211 students with disabilities. Data pertaining to individual skills were gathered from student…

  10. Reciprocal Relations between Children's Sleep and Their Adjustment over Time

    ERIC Educational Resources Information Center

    Kelly, Ryan J.; El-Sheikh, Mona

    2014-01-01

    Child sleep and adjustment research with community samples is on the rise with a recognized need of explicating this association. We examined reciprocal relations between children's sleep and their internalizing and externalizing symptoms using 3 waves of data spanning 5 years. Participants included 176 children at Time 1 (M = 8.68 years; 69%…

  11. Social Cognition and Its Relation to Psychosocial Adjustment in Children with Nonverbal Learning Disabilities

    ERIC Educational Resources Information Center

    Galway, Tanya M.; Metsala, Jamie L.

    2011-01-01

    The current study examined social cognitive skills in children with nonverbal learning disabilities (NLD) compared to normally achieving (NA) children. The relation between social cognitive skills and psychosocial adjustment was also investigated. There were no group differences on children's ability to represent orally presented social vignettes.…

  12. Children's Responses to Daily Social Stressors: Relations with Parenting, Children's Effortful Control, and Adjustment

    ERIC Educational Resources Information Center

    Valiente, Carlos; Lemery-Chalfant, Kathryn; Swanson, Jodi

    2009-01-01

    Background: We examined children's coping and involuntary stress responses as mediators of the relations between parenting or children's effortful control (EC) and adjustment. Method: Two hundred and forty primarily Mexican American 7- to 12-year-old children reported on their EC, coping, involuntary stress responses, and problem behaviors.…

  13. Developmental Trajectories of Chinese Children's Relational and Physical Aggression: Associations with Social-Psychological Adjustment Problems

    ERIC Educational Resources Information Center

    Kawabata, Yoshito; Tseng, Wan-Ling; Murray-Close, Dianna; Crick, Nicki R.

    2012-01-01

    The purpose of this short-term longitudinal study was to examine Chinese children's trajectories of physical and relational aggression and their association with social-psychological adjustment problems (i.e., depressive symptoms and delinquency) and gender. Fourth and fifth grade children in Taiwan (n = 739, age 9-11) were followed across 1 year.…

  14. Parent-adolescent conflict in teenagers with ADHD and ODD.

    PubMed

    Edwards, G; Barkley, R A; Laneri, M; Fletcher, K; Metevia, L

    2001-12-01

    Eighty-seven male teens (ages 12-18 years) with ADHD/ODD and their parents were compared to 32 male teens and their parents in a community control (CC) group on mother, father, and teen ratings of parent-teen conflict and communication quality, parental self-reports of psychological adjustment, and direct observations of parent-teen problem-solving interactions during a neutral and conflict discussion. Parents and teens in the ADHD/ODD group rated themselves as having significantly more issues involving parent-teen conflict, more anger during these conflict discussions, and more negative communication generally, and used more aggressive conflict tactics with each other than did parents and teens in the CC group. During a neutral discussion, only the ADHD/ODD teens demonstrated more negative behavior. During the conflict discussion, however, the mothers, fathers, and teens in the ADHD/ODD group displayed more negative behavior, and the mothers and teens showed less positive behavior than did participants in the CC group. Differences in conflicts related to sex of parent were evident on only a few measures. Both mother and father self-rated hostility contributed to the level of mother-teen conflict whereas father self-rated hostility and anxiety contributed to father-teen conflict beyond the contribution made by level of teen ODD and ADHD symptoms. Results replicated past studies of mother-child interactions in ADHD/ODD children, extended these results to teens with these disorders, showed that greater conflict also occurs in father-teen interactions, and found that degree of parental hostility, but not ADHD symptoms, further contributed to levels of parent-teen conflict beyond the contribution made by severity of teen ADHD and ODD symptoms. PMID:11761288

  15. The nuclear structure of deformed odd-odd nuclei: Experimental and theoretical investigations

    SciTech Connect

    Hoff, R.W.; Jain, A.K.; Sood, P.C.; Sheline, R.K.

    1988-06-06

    Previous surveys of experimental level structure in deformed odd-odd nuclei have been updated with recent results for the lanthanide and actinide regions. The relative strengths of the effective neutron-proton interaction derived from these data are compared. The predictive power of a semi-empirical model for level structure in deformed odd-odd nuclei is demonstrated. Comparison is made with recent Hartree-Fock calculations of selected nuclei.

  16. Longitudinal Relations between Sectarian and non-Sectarian Community Violence and Child Adjustment in Northern Ireland

    PubMed Central

    Cummings, E. Mark; Merrilees, Christine E.; Taylor, Laura K.; Shirlow, Peter; Goeke-Morey, Marcie C.; Cairns, Ed

    2015-01-01

    Although relations between political violence and child adjustment are well-documented, long-term longitudinal research is needed to adequately address the many questions remaining about the contexts and developmental trajectories underlying the effects on children in areas of political violence. The present study examined relations between sectarian and non-sectarian community violence and adolescent adjustment problems over four consecutive years for mother-child dyads (total N = 1015, 485 boys, 517 girls) living in socially deprived neighborhoods in a context of historical and ongoing political violence, that is, Belfast, Northern Ireland. Both sectarian and non-sectarian community violence predicted youth adjustment across four years, consistent with the hypothesis that both of these elements of the social ecology merit consideration with regard to children's well-being in contexts of political violence. The impact of sectarian community violence on adolescent adjustment was further accentuated in neighborhoods characterized by higher crime rates. Discussion considers the implications for evaluating social ecologies pertinent to the impact of political violence on children. PMID:23880380

  17. Emotional adjustment and distressed interpersonal relations among low-income African American mothers: moderating effects of demanding kin relations.

    PubMed

    Taylor, Ronald D; Budescu, Mia

    2013-01-01

    Association of mothers' emotional adjustment and negative kin relations with distressed interpersonal relations was examined. Among 115 low-income African American mothers, relationship of depressive symptoms, self-esteem, and demanding kin relations with psychological control and stressful interpersonal relations was assessed. Depressive symptoms and demanding kin relations were positively associated with mothers' use of psychological control in parenting. Interaction of self-esteem with demanding kin relations revealed that self-esteem was negatively associated with psychological control for mothers with high-demanding kin relations but not for mothers with low-demanding kin relations. Mothers' depressive symptoms and demanding kin relations were positively associated with their stressful interpersonal relations. Findings were discussed in terms of the need for research on the beneficial and detrimental aspects of families' social network. PMID:23356357

  18. [Colombian healthcare reform: a proposal for adjusting healthcare-related insurance and financing].

    PubMed

    García-Ubaque, Juan C; García-Ubaque, César A; Benítez, Luisa F C

    2012-10-01

    Colombian healthcare system reform (incorporated over fifteen years ago) has been the frequent object of analysis and the system currently seems to be facing one of its most serious crises. This has led to large-scale change being suggested from many social, professional and academic spaces, ranging from varied adjustments to the healthcare-related insurance model's total elimination. Research over the last ten years has suggested a balance of what may have been central to the current problem and has suggested that, although adjustment must be made from a wide national consensus, it is reasonable to maintain a healthcare-related insurance model as long as this reflects the learning achieved to date. Precautions and the necessary control measures must be taken to impede a fresh wave of frustration regarding the aim of ensuring a healthcare system which would be more equitable for all. PMID:24652366

  19. The mediational role of adolescents' friends in relations between activity breadth and adjustment.

    PubMed

    Simpkins, Sandra D; Eccles, Jacquelynne S; Becnel, Jennifer N

    2008-07-01

    This investigation addresses the mediational role of friends' characteristics between adolescents' activity breadth (i.e., variety in activity participation) and their later adjustment. Data were drawn from 2 longitudinal studies: the Childhood and Beyond (CAB; N = 925) study and the Maryland Adolescent Development in Context Study (MADICS; N = 1,338). Adolescents at Time 2 in each study (8th, 9th, and 11th graders in CAB and 8th graders in MADICS) reported on the breadth of their participation across 5 activity settings: sports, religious, volunteering, community, and school. Friends' characteristics and adolescent adjustment were reported by adolescents at Times 1 and 3. Friends' positive characteristics significantly mediated relations between activity breadth and adolescent depressive affect, self-worth, alcohol use, and problem behavior in both studies. Friends' negative characteristics significantly mediated these relations in CAB, but not in MADICS. PMID:18605836

  20. Relations between aggression and adjustment in chinese children: moderating effects of academic achievement.

    PubMed

    Yang, Fan; Chen, Xinyin; Wang, Li

    2014-01-01

    The primary purpose of the study was to examine the moderating effects of academic achievement on relations between aggressive behavior and social and psychological adjustment in Chinese children. A sample of children (N = 1,171; 591 boys, 580 girls; initial M age = 9 years) in China participated in the study. Two waves of longitudinal data were collected in Grades 3 and 4 from multiple sources including peer nominations, teacher ratings, self-reports, and school records. The results indicated that the main effects of aggression on adjustment were more evident than those of adjustment on aggression. Moreover, aggression was negatively associated with later leadership status and positively associated with later peer victimization, mainly for high-achieving children. The results suggested that consistent with the resource-potentiating model, academic achievement served to enhance the positive development of children with low aggression. On the other hand, although the findings indicated fewer main effects of adjustment on aggression, loneliness, depression, and perceived social incompetence positively predicted later aggression for low-achieving, but not high-achieving, children, which suggested that consistent with the stress-buffering model, academic achievement protected children with psychological difficulties from developing aggressive behavior. The results indicate that academic achievement is involved in behavioral and socioemotional development in different manners in Chinese children. Researchers should consider an integrative approach based on children's behavioral, psychological, and academic functions in designing prevention and intervention programs. PMID:23557214

  1. Differences between school classes in preschoolers' psychosocial adjustment: evidence for the importance of children's interpersonal relations.

    PubMed

    van den Oord, E J; Rispens, J

    1999-03-01

    We examined differences between school classes with respect to three aspects of psychosocial adjustment at school, namely the extent that children in the class liked to play with each other, the number of teacher-reported behaviour problems, and children's feelings of wellbeing at school. The sample consisted of 1282 4- to 5-year-olds from 94 school classes and 51 schools, but due to nonresponse actual sample sizes were somewhat smaller for most analyses. Multilevel analyses showed that on average 87% of the variance was at the child level, 11% at the class level, and 3% at the school level. This indicated that a non-negligible amount of variance could not be accounted for by factors at the child level. Furthermore, this variance was mainly associated with differences between classes instead of differences between schools. A set of variables that pertained to sociodemographic characteristics of schools, school facilities, organisational aspects of classrooms, and the teacher did not provide an adequate explanation for the differences in adjustment levels. In contrast to these traditional variables, social network indices yielded substantial correlations, showed consistent trends across the different adjustment measures, and fulfilled the necessary requirement that to explain differences between school classes the predictor variables themselves should differ for classes within the same school. These results suggested that aspects of the interpersonal relations of children in the classroom such as proximity, integration, and the amount of contact could be determinants of differences between school classes in psychosocial adjustment. PMID:10190343

  2. Improving the Odds of Surviving Sepsis

    MedlinePlus

    ... Improving the Odds of Surviving Sepsis Inside Life Science View All Articles | Inside Life Science Home Page Improving the Odds of Surviving Sepsis ... Threatening Bacterial Infection Remains Mysterious This Inside Life Science article also appears on LiveScience . Learn about related ...

  3. Infant temperament moderates relations between maternal parenting in early childhood and children's adjustment in first grade.

    PubMed

    Stright, Anne Dopkins; Gallagher, Kathleen Cranley; Kelley, Ken

    2008-01-01

    A differential susceptibility hypothesis proposes that children may differ in the degree to which parenting qualities affect aspects of child development. Infants with difficult temperaments may be more susceptible to the effects of parenting than infants with less difficult temperaments. Using latent change curve analyses to analyze data from the National Institute of Child Health and Human Development Study of Early Child Care, the current study found that temperament moderated associations between maternal parenting styles during early childhood and children's first-grade academic competence, social skills, and relationships with teachers and peers. Relations between parenting and first-grade outcomes were stronger for difficult than for less difficult infants. Infants with difficult temperaments had better adjustment than less difficult infants when parenting quality was high and poorer adjustment when parenting quality was lower. PMID:18269517

  4. 75 FR 5716 - Federal Acquisition Regulation; FAR Case 2008-024, Inflation Adjustment of Acquisition-Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-04

    ... the Federal Register on September 28, 2006 (71 FR 57363). B. Analysis 1. What is an acquisition... Acquisition Regulation; FAR Case 2008-024, Inflation Adjustment of Acquisition-Related Thresholds AGENCIES... Act requires an adjustment every 5 years of acquisition- related thresholds for inflation using...

  5. 77 FR 73456 - Update to the TR-12 Fuel Related Rate Adjustment Policy (SDDC Fuel Surcharge Policy)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-10

    ... Department of the Army Update to the TR-12 Fuel Related Rate Adjustment Policy (SDDC Fuel Surcharge Policy...: Reference: TR-12 Fuel Related Rate Adjustment Policy. Background: The following FRA policy applies to... increases in diesel fuel prices. Miscellaneous: A copy of the TR-12 FRA Policy can be accessed via the...

  6. Daily mood and sleep: reciprocal relations and links with adjustment problems.

    PubMed

    Kouros, Chrystyna D; El-Sheikh, Mona

    2015-02-01

    Children's sleep problems are common and associated with increased risk for adjustment problems. We examined daily links between children's sleep and mood, using a daily diary method and actigraphy. We also tested children's daily mood as a mediator of relations among sleep and children's broader internalizing and externalizing symptoms. A community sample of 142 children (mean age = 10.69 years; 57% girls; 69% European American, 31% African American) and their parents participated. For 1 week, children wore actigraphs and parents completed a daily telephone interview about their child's mood. Following the week of actigraphy, mothers and fathers reported on their child's adjustment. Multi-level models indicated within-person relations between children's mood and subsequent sleep fragmentation (indicated by increased activity) and sleep latency, and between-person relations between sleep latency and subsequent mood on the next day. Significant indirect effects were found such that a more negative daily mood (aggregated across diary days) mediated relations between poor sleep efficiency and longer sleep latency and parent-reported internalizing and externalizing symptoms. Findings extend previous research by highlighting disruptions to children's daily mood as a potential mechanism linking sleep problems to children's mental health. PMID:25212526

  7. Temperament as a moderator of the relation between neighborhood and children's adjustment.

    PubMed

    Bush, Nicole R; Lengua, Liliana J; Colder, Craig R

    2010-09-01

    Although proposed by bioecological models, there has been minimal empirical examination of whether children's individual differences moderate neighborhood effects on development. We used an urban community sample (8-12 years, N = 316) to examine interactions among neighborhood characteristics (problems and social organization) and children's temperament (fear, irritability and impulsivity) in predicting psychosocial adjustment. The main effects of neighborhood and temperament on outcomes were consistent with previous research. Findings show that development is challenging in disadvantaged neighborhoods whatever one's temperament, however, some effects of neighborhood were conditioned by temperament, particularly children's fear and irritability. Neighborhood problems were more strongly related to lower social competence for fearful and for less irritable children. Neighborhood problems were more strongly related to higher internalizing problems for low-fear children. Neighborhood social organization was more strongly related to greater social competence for low-fear children. Findings are discussed in relation to "diathesis-stress" and "differential responsiveness" models of temperament. PMID:20948973

  8. Traffic-related air pollution modeling during the 2008 Beijing Olympic Games: the effects of an odd-even day traffic restriction scheme.

    PubMed

    Cai, Hao; Xie, Shaodong

    2011-04-15

    An integrated urban air quality modeling system was applied to assess the effects of a short-term odd-even day traffic restriction scheme (TRS) on traffic-related air pollution in the urban area of Beijing (UAB) before, during and after the 2008 Olympic Games. Using traffic flow data retrieved from an on-line traffic monitoring system, concentration levels of CO, PM(10), NO(2) and O(3) on the 2nd, 3rd, 4th Ring Roads (RR) and Linkage Roads (LRs), the main roads distributed around the UAB, were predicted for the pre- (10th-19th, July), during- (20th July-20th September) and post-TRS (21st-30th, September) periods. A widely used statistical framework for model evaluation was adopted, the dependences of model performance on time-of-the-day and on wind direction were investigated, and the model predictions turned out reasonably satisfactory. Results showed that daily average concentrations on the 2nd, 3rd, 4th RR and LRs decreased significantly during the TRS period, by about 35.8, 38.5, 34.9 and 35.6% for CO, about 38.7, 31.8, 44.0 and 34.7% for PM(10), about 30.3, 31.9, 32.3 and 33.9% for NO(2), and about 36.7, 33.0, 33.4 and 34.7% for O(3), respectively, compared with the pre-TRS period. Hourly average concentrations were also reduced significantly, particularly for the morning and evening peaks for CO and PM(10), for the evening peak for NO(2), and for the afternoon peak for O(3). Consequently, both the daily and hourly concentration level of CO, PM(10), NO(2) and O(3) conformed to the China National Ambient Air Quality Standards Grade II during the Games. In addition, notable reduction of concentration levels was achieved in different regions of Beijing, with the traffic-related air pollution in the downwind northern and western areas relieved most significantly. The TRS policy was therefore effective in alleviating traffic-related air pollution and improving short-term air quality in Beijing during the Games. PMID:21353290

  9. Violence and Victimization During Incarceration: Relations to Psychosocial Adjustment During Reentry to the Community.

    PubMed

    Schappell, Ashley; Docherty, Meagan; Boxer, Paul

    2016-01-01

    We surveyed male ex-offenders (N = 100) about their experiences during and prior to incarceration to assess the role of these factors in psychosocial adjustment postrelease. Participants completed measures of preincarceration mental health problems and severe victimization and feelings of safety during incarceration; they also self-reported emotional distress, antisocial behavior, and posttraumatic stress (PTS). Moderator analyses of PTS outcomes revealed two key interactions between preincarceration mental health problems and severe victimization during incarceration as well as preincarceration mental health problems by feelings of safety during incarceration. In those without preincarceration mental health problems, victimization and PTS were significantly positively related; this was not the case for those with preexisting mental problems. Furthermore, the positive relation between feeling unsafe and PTS was stronger among those with preexisting mental problems. Findings are discussed with respect to implications for reentry services. PMID:26830297

  10. 76 FR 18990 - Revision of Patent Term Extension and Adjustment Provisions Relating to Appellate Review and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-06

    ... and Provisional Applications, 60 FR 20195 (Apr. 25, 1995) (twenty-year patent term final rule). The... Term, 65 FR 56365 (Sept. 18, 2000) (patent term adjustment final rule). The patent term adjustment... May 29, 2000. See Changes to Implement Patent Term Adjustment Under Twenty-Year Patent Term, 65 FR...

  11. Adolescent RSA responses during an anger discussion task: Relations to emotion regulation and adjustment.

    PubMed

    Cui, Lixian; Morris, Amanda Sheffield; Harrist, Amanda W; Larzelere, Robert E; Criss, Michael M; Houltberg, Benjamin J

    2015-06-01

    The current study examined associations between adolescent respiratory sinus arrhythmia (RSA) during an angry event discussion task and adolescents' emotion regulation and adjustment. Data were collected from 206 adolescents (10-18 years of age, M age = 13.37). Electrocardiogram (ECG) and respiration data were collected from adolescents, and RSA values and respiration rates were computed. Adolescents reported on their own emotion regulation, prosocial behavior, and aggressive behavior. Multilevel latent growth modeling was employed to capture RSA responses across time (i.e., linear and quadratic changes; time course approach), and adolescent emotion regulation and adjustment variables were included in the model to test their links to RSA responses. Results indicated that high RSA baseline was associated with more adolescent prosocial behavior. A pattern of initial RSA decreases (RSA suppression) in response to angry event recall and subsequent RSA increases (RSA rebound) were related to better anger and sadness regulation and more prosocial behavior. However, RSA was not significantly linked to adolescent aggressive behavior. We also compared the time course approach with the conventional linear approach and found that the time course approach provided more meaningful and rich information. The implications of adaptive RSA change patterns are discussed. PMID:25642723

  12. Adolescent RSA Responses during an Anger Discussion Task: Relations to Emotion Regulation and Adjustment

    PubMed Central

    Cui, Lixian; Morris, Amanda Sheffield; Harrist, Amanda W.; Larzelere, Robert E.; Criss, Michael M.; Houltberg, Benjamin J.

    2015-01-01

    The current study examined associations between adolescent respiratory sinus arrhythmia (RSA) during an angry event discussion task and adolescents’ emotion regulation and adjustment. Data were collected from 206 adolescents (10–18 years old, M age = 13.37). Electrocardiogram (ECG) and respiration data were collected from adolescents, and RSA values and respiration rates were computed. Adolescents reported on their own emotion regulation, prosocial behavior, and aggressive behavior. Multi-level latent growth modeling was employed to capture RSA responses across time (i.e., linear and quadratic changes; time course approach), and adolescent emotion regulation and adjustment variables were included in the model to test their links to RSA responses. Results indicated that high RSA baseline was associated with more adolescent prosocial behavior. A pattern of initial RSA decreases (RSA suppression) in response to angry event recall and subsequent RSA increases (RSA rebound) were related to better anger and sadness regulation and more prosocial behavior. However, RSA was not significantly linked to adolescent aggressive behavior. We also compared the time course approach with the conventional linear approach and found that the time course approach provided more meaningful and rich information. The implications of adaptive RSA change patterns are discussed. PMID:25642723

  13. Relative Age Effects in Athletic Sprinting and Corrective Adjustments as a Solution for Their Removal

    PubMed Central

    2015-01-01

    Relative Age Effects (RAEs) refer to the selection and performance differentials between children and youth who are categorized in annual-age groups. In the context of Swiss 60m athletic sprinting, 7761 male athletes aged 8 – 15 years were analysed, with this study examining whether: (i) RAE prevalence changed across annual age groups and according to performance level (i.e., all athletes, Top 50%, 25% & 10%); (ii) whether the relationship between relative age and performance could be quantified, and corrective adjustments applied to test if RAEs could be removed. Part one identified that when all athletes were included, typical RAEs were evident, with smaller comparative effect sizes, and progressively reduced with older age groups. However, RAE effect sizes increased linearly according to performance level (i.e., all athletes – Top 10%) regardless of age group. In part two, all athletes born in each quartile, and within each annual age group, were entered into linear regression analyses. Results identified that an almost one year relative age difference resulted in mean expected performance differences of 10.1% at age 8, 8.4% at 9, 6.8% at 10, 6.4% at 11, 6.0% at 12, 6.3% at 13, 6.7% at 14, and 5.3% at 15. Correction adjustments were then calculated according to day, month, quarter, and year, and used to demonstrate that RAEs can be effectively removed from all performance levels, and from Swiss junior sprinting more broadly. Such procedures could hold significant implications for sport participation as well as for performance assessment, evaluation, and selection during athlete development. PMID:25844642

  14. ADJUSTMENT AMONG CHILDREN WITH RELATIVES WHO PARTICIPATED IN THE MANHUNT FOLLOWING THE BOSTON MARATHON ATTACK

    PubMed Central

    Comer, Jonathan S.; Kerns, Caroline E.; Elkins, R. Meredith; Edson, Aubrey L.; Chou, Tommy; Dantowitz, Annie; Miguel, Elizabeth; Brown, Bonnie; Coxe, Stefany; Green, Jennifer Greif

    2014-01-01

    Background Following the Boston Marathon attack, the extraordinary interagency manhunt and shelter-in-place made for a truly unprecedented experience for area families. Although research on Boston youth has found robust associations between manhunt-related experiences and post-attack functioning, such work does little to identify the specific needs of a particularly vulnerable population—i.e., children with a relative who participated in the manhunt. Understanding the adjustment of these youth is critical for informing clinical efforts. Methods Survey of Boston-area parents/caretakers (N = 460) reporting on their child’s attack/manhunt-related experiences, as well as psychosocial functioning in the first six post-attack months; analyses compared youth with and without a relative in law enforcement or the armed services who participated in the manhunt. Results The proportion of youth with likely PTSD was 5.7 times higher among youth with relatives in the manhunt than among youth without. After accounting for child demographics, blast exposure, and children’s own exposure to manhunt events (e.g., hearing/seeing gunfire/explosions, having officers enter/search home), having a relative in the manhunt significantly predicted child PTSD symptoms, emotional symptoms, and hyperactivity/inattention. Fear during the manhunt that a loved one could be hurt mediated relationships between having a relative in the manhunt and clinical outcomes; living within the zone of greatest manhunt activity did not moderate observed relationships. Conclusions Children with relatives called upon to participate in the unprecedented interagency manhunt following the Boston Marathon attack carried a particularly heavy mental health burden. Continued research is needed to clarify the clinical needs of youth with relatives in high-risk occupations. PMID:24865569

  15. Against the Odds Exhibition Opens

    MedlinePlus

    ... Bar Home Current Issue Past Issues Special Section Against the Odds Exhibition Opens Past Issues / Spring 2008 ... Research in Bethesda. Photo courtesy of Bill Branson "Against the Odds" is a remarkable story of achievement ...

  16. GPS and Relative Sea-level Constraints on Glacial Isostatic Adjustment in North America

    NASA Astrophysics Data System (ADS)

    James, T. S.; Simon, K.; Henton, J. A.; Craymer, M.

    2015-12-01

    Recently, new GIA models have been developed for the Innuitian Ice Sheet and for the north-central portion of the Laurentide Ice Sheet (Simon, 2014; Simon et al., 2015). This new combined model, herein called Innu-Laur15, was developed from the ICE-5G model and load adjustments were made to improve the fit to relative sea-level observations and to GPS-constrained vertical crustal motion in the Canadian Arctic Archipelago and around Hudson Bay. Here, the predictions of Innu-Laur15 are compared to observations and other GIA models over an extended region comprising much of North America east of the Rocky Mountains. GIA predictions are made using compressible Maxwell Earth models with gravitationally self-consistent ocean loading, changing coastlines, and ocean-water inundation where marine ice retreats or floats. For this study, GPS time series are the NA12 solution (Blewitt et al., 2013) downloaded from http://geodesy.unr.edu/NGLStationPages/GlobalStationList and fit with a linear trend, annual and semi-annual terms, and offsets as indicated by station logs and by inspection of the time series. For example, a comparison of GPS observations of vertical crustal motion from the NA12 solution at 360 sites gives root-mean-square (RMS) residuals of 3.2 mm/yr (null hypothesis), 1.8 mm/yr (Innu-Laur15), and 2.9 mm/yr (ICE-5G) for the VM5a Earth model. Preliminary comparisons with other Earth models give similar patterns where Innu-Laur15 provides a better fit than ICE-5G. Further adjustments to the Innu-Laur15 ice sheet history could improve the fit to GPS rates in other regions of North America.

  17. Informational Odds Ratio: A Useful Measure of Epidemiologic Association in Environment Exposure Studies

    PubMed Central

    Efird, Jimmy T.; Lea, Suzanne; Toland, Amanda; Phillips, Christopher J.

    2012-01-01

    The informational odds ratio (IOR) measures the post-exposure odds divided by the pre-exposure odds (ie, information gained after knowing exposure status). A desirable property of an adjusted ratio estimate is collapsibility (ie, the combined crude ratio will not change after adjusting for a variable that is not a confounder). Adjusted traditional odds ratios (TORs) are not collapsible. In contrast, Mantel-Haenszel adjusted IORs generally are collapsible. IORs are a useful measure of disease association in environmental case-referent studies, especially when the disease is common in the exposed and/or unexposed groups. PMID:22518087

  18. Relations of Effortful Control, Reactive Undercontrol, and Anger to Chinese Children’s Adjustment

    PubMed Central

    Eisenberg, Nancy; Ma, Yue; Chang, Lei; Zhou, Qing; West, Stephen G.; Aiken, Leona

    2006-01-01

    The purpose of the study was to examine the zero-order and unique relations of effortful attentional and behavioral regulation, reactive impulsivity, and anger/frustration to Chinese first and second graders’ internalizing and externalizing symptoms, as well as the prediction of adjustment from the interaction of anger/frustration and effortful control or impulsivity. A parent and teacher reported on children’s anger/frustration, effortful control, and impulsivity; parents reported on children’s internalizing symptoms; and teachers and peers reported on children’s externalizing symptoms. Children were classified as relatively high on externalizing (or comorbid), internalizing, or nondisordered. High impulsivity and teacher-reported anger/frustration, and low effortful control, were associated with externalizing problems whereas low effortful control and high parent-reported anger were predictive of internalizing problems. Unique prediction from effortful and reactive control was obtained and these predictors (especially when reported by teachers) often interacted with anger/frustration when predicting problem behavior classification. PMID:17459176

  19. Cortical delta activity reflects reward prediction error and related behavioral adjustments, but at different times.

    PubMed

    Cavanagh, James F

    2015-04-15

    Recent work has suggested that reward prediction errors elicit a positive voltage deflection in the scalp-recorded electroencephalogram (EEG); an event sometimes termed a reward positivity. However, a strong test of this proposed relationship remains to be defined. Other important questions remain unaddressed: such as the role of the reward positivity in predicting future behavioral adjustments that maximize reward. To answer these questions, a three-armed bandit task was used to investigate the role of positive prediction errors during trial-by-trial exploration and task-set based exploitation. The feedback-locked reward positivity was characterized by delta band activities, and these related EEG features scaled with the degree of a computationally derived positive prediction error. However, these phenomena were also dissociated: the computational model predicted exploitative action selection and related response time speeding whereas the feedback-locked EEG features did not. Compellingly, delta band dynamics time-locked to the subsequent bandit (the P3) successfully predicted these behaviors. These bandit-locked findings included an enhanced parietal to motor cortex delta phase lag that correlated with the degree of response time speeding, suggesting a mechanistic role for delta band activities in motivating action selection. This dissociation in feedback vs. bandit locked EEG signals is interpreted as a differentiation in hierarchically distinct types of prediction error, yielding novel predictions about these dissociable delta band phenomena during reinforcement learning and decision making. PMID:25676913

  20. 77 FR 49354 - Revision of Patent Term Adjustment Provisions Relating to Appellate Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-16

    ... Implement 20-Year Patent Term and Provisional Applications, 60 FR 20195 (Apr. 25, 1995) (twenty-year patent... September of 2000. See Changes to Implement Patent Term Adjustment Under Twenty-Year Patent Term, 65 FR..., 2000. See Changes to Implement Patent Term Adjustment Under Twenty-Year Patent Term, 65 FR at...

  1. Psychological Adjustment to Spinal Cord Injury as Related to Manner of Onset of Disability.

    ERIC Educational Resources Information Center

    Athelstan, Gary T.; Crewe, Nancy M.

    1979-01-01

    People with spinal cord injury have behavioral tendencies that place them at-risk of such injuries. This study investigated the relationship between personality characteristics as suggested by manner of onset of injury and long-term medical, vocational, and psychological adjustment. Imprudent subjects tended to be better adjusted at follow-up than…

  2. Uncertainties in projected climate changes of the rainy season over West Africa related to bias adjustment

    NASA Astrophysics Data System (ADS)

    Nikulin, Grigory; Bosshard, Thomas; Wilcke, Renate; Yang, Wei; Kjellström, Erik; Bärring, Lars

    2015-04-01

    Bias adjustment has become an integral part of pre-processing of climate simulations for use in impact modeling studies. Considered now as a necessary step to deal with inability of climate models to accurately simulate the present/recent climate, bias adjustment is a statistical approach missing physical arguments. Even if bias adjustment is widely used nowadays it is still a topic for debates and criticism. One of the main questions is what level of uncertainty does bias adjustment introduce to future climate projections? In this study, using an ensemble of the CORDEX-Africa simulations, we investigate potential impact of bias adjustment on the simulated rainy season in West Africa. A number of characteristics reflecting different aspects of the rainy season are used, namely: onset and cessation of the rainy season, mean intensity, total amount of precipitation and intra-seasonal variability within the rainy season. All these characteristics are evaluated in the original CORDEX-Africa simulations and in bias-adjusted ones for a reference period first and then future climate projections of these characteristics are compared between two ensembles. Additionally, we examine how bias adjustment may impact selection of a smaller more manageable ensemble of regional climate simulations from a grand one.

  3. Do diagnosis-related group-based payments incentivise hospitals to adjust output mix?

    PubMed

    Liang, Li-Lin

    2015-04-01

    This study investigates whether the diagnosis-related group (DRG)-based payment method motivates hospitals to adjust output mix in order to maximise profits. The hypothesis is that when there is an increase in profitability of a DRG, hospitals will increase the proportion of that DRG (own-price effects) and decrease those of other DRGs (cross-price effects), except in cases where there are scope economies in producing two different DRGs. This conjecture is tested in the context of the case payment scheme (CPS) under Taiwan's National Health Insurance programme over the period of July 1999 to December 2004. To tackle endogeneity of DRG profitability and treatment policy, a fixed-effects three-stage least squares method is applied. The results support the hypothesised own-price and cross-price effects, showing that DRGs which share similar resources appear to be complements rather substitutes. For-profit hospitals do not appear to be more responsive to DRG profitability, possibly because of their institutional characteristics and bonds with local communities. The key conclusion is that DRG-based payments will encourage a type of 'product-range' specialisation, which may improve hospital efficiency in the long run. However, further research is needed on how changes in output mix impact patient access and pay-outs of health insurance. PMID:24519749

  4. Changes in academic adjustment and relational self-worth across the transition to middle school.

    PubMed

    Ryan, Allison M; Shim, Sungok Serena; Makara, Kara A

    2013-09-01

    Moving from elementary to middle school is a time of great transition for many early adolescents. The present study examined students' academic adjustment and relational self-worth at 6-month intervals for four time points spanning the transition from elementary school to middle school (N = 738 at time 1; 53 % girls; 54 % African American, 46 % European American). Grade point average (G.P.A.), intrinsic value for schoolwork, self-worth around teachers, and self-worth around friends were examined at every time point. The overall developmental trajectory indicated that G.P.A. and intrinsic value for schoolwork declined. The overall decline in G.P.A. was due to changes at the transition and across the first year in middle school. Intrinsic value declined across all time points. Self-worth around teachers was stable. The developmental trends were the same regardless of gender or ethnicity except for self-worth around friends, which was stable for European American students and increased for African American students due to an ascent at the transition into middle school. Implications for the education of early adolescents in middle schools are discussed. PMID:23873280

  5. Relations of Growth in Effortful Control to Family Income, Cumulative Risk, and Adjustment in Preschool-age Children

    PubMed Central

    Lengua, Liliana J.; Moran, Lyndsey; Zalewski, Maureen; Ruberry, Erika; Kiff, Cara; Thompson, Stephanie

    2014-01-01

    The study examined growth in effortful control (executive control, delay ability) in relation to income, cumulative risk (aggregate of demographic and psychosocial risk factors), and adjustment in 306 preschool-age children (50% girls, 50% boys) from families representing a range of income (29% at- or near-poverty; 28% lower-income; 25% middle-income; 18% upper-income), with 4 assessments starting at 36–40 mos. Income was directly related to levels of executive control and delay ability. Cumulative risk accounted for the effects of income on delay ability but not executive control. Higher initial executive control and slope of executive control and delay ability predicted academic readiness, whereas levels, but not growth, of executive control and delay ability predicted social competence and adjustment problems. Low income is a marker for lower effortful control, which demonstrates additive or mediating effects in the relation of income to children’s preschool adjustment. PMID:25253079

  6. Relations of growth in effortful control to family income, cumulative risk, and adjustment in preschool-age children.

    PubMed

    Lengua, Liliana J; Moran, Lyndsey; Zalewski, Maureen; Ruberry, Erika; Kiff, Cara; Thompson, Stephanie

    2015-05-01

    The study examined growth in effortful control (executive control, delay ability) in relation to income, cumulative risk (aggregate of demographic and psychosocial risk factors), and adjustment in 306 preschool-age children (50 % girls, 50 % boys) from families representing a range of income (29 % at- or near-poverty; 28 % lower-income; 25 % middle-income; 18 % upper-income), with 4 assessments starting at 36-40 month. Income was directly related to levels of executive control and delay ability. Cumulative risk accounted for the effects of income on delay ability but not executive control. Higher initial executive control and slope of executive control and delay ability predicted academic readiness, whereas levels, but not growth, of executive control and delay ability predicted social competence and adjustment problems. Low income is a marker for lower effortful control, which demonstrates additive or mediating effects in the relation of income to children's preschool adjustment. PMID:25253079

  7. Tilted axis rotation in odd-odd {sup 164}Tm

    SciTech Connect

    Reviol, W.; Riedinger, L.L.; Wang, X.Z.; Zhang, J.Y.

    1996-12-31

    Ten band structures are observed in {sup 164}Tm, among them sets of parallel and anti-parallel couplings of the proton and neutron spins. The Tilted Axis Cranking scheme is applied for the first time to an odd-odd nucleus in a prominent region of nuclear deformation.

  8. Medicare determinations and income-related monthly adjustment amounts to Medicare Part B premiums; conforming changes to regulations. Final rule.

    PubMed

    2014-03-01

    This final rule adopts, without change, the interim final rule with request for comments we published in the Federal Register on September 18, 2013. The interim final rule modified our rules regarding Medicare Part B income-related monthly adjustment amounts to conform to changes made to the Social Security Act (Act) and Internal Revenue Code by the Affordable Care Act. We also removed provisions that phased in income-related monthly adjustment amounts between 2007 and 2009 and updated a citation to reflect the transfer of authority for hearing appeals under title XVIII of the Act from the Social Security Administration to the Department of Health and Human Services. PMID:24611211

  9. Effortful Control, Behavior Problems and Peer Relations: What Predicts Academic Adjustment in Kindergarteners from Low-income Families?

    PubMed Central

    Morris, Amanda Sheffield; John, Aesha; Halliburton, Amy L.; Morris, Michael D. S.; Robinson, Lara R.; Myers, Sonya S.; Aucoin, Katherine J.; Keyes, Angela W.; Terranova, Andrew

    2013-01-01

    This study examined the role of effortful control, behavior problems, and peer relations in the academic adjustment of 74 kindergarten children from primarily low-income families using a short-term longitudinal design. Teachers completed standardized measures of children’s effortful control, internalizing and externalizing problems, school readiness, and academic skills. Children participated in a sociometric interview to assess peer relations. Research Findings: Correlational analyses indicate that children’s effortful control, behavior problems in school, and peer relations are associated with academic adjustment variables at the end of the school year, including school readiness, reading skills, and math skills. Results of regression analyses indicate that household income and children’s effortful control primarily account for variation in children’s academic adjustment. The associations between children’s effortful control and academic adjustment did not vary across sex of the child or ethnicity. Mediational analyses indicate an indirect effect of effortful control on school readiness, through children’s internalizing problems. Practice or Policy: Effortful control emerged as a strong predictor of academic adjustment among kindergarten children from low-income families. Strategies for enhancing effortful control and school readiness among low-income children are discussed. PMID:24163572

  10. The Relation of Marital Adjustment and Family Functions With Quality of Life in Women

    PubMed Central

    Basharpoor, Sajjad; Sheykholeslami, Ali

    2015-01-01

    Given the immense importance of marital relationships in the quality of life, this research was conducted in order to investigate the relationships between marital adjustment and family functions with quality of life in women. The design of the current study was correlational. Seven hundred and thirty women were selected randomly among all women living in the province of Western Azerbaijan (Iran) and participated in this study. The sample responded to the Family Assessment Device, Dyadic Adjustment scale and Quality of Life questionnaire, individually in their homes. Collected data were analyzed by Pearson’s correlation and multiple regression tests. The results showed that all dimensions of family functions and dyadic adjustment were positively correlated with quality of life in women. Results of multiple regression also revealed that 33 percent of total quality of life can be explained by family functions and 24 percent of this variable can be explained by dyadic adjustment. Our study demonstrated that women’s quality of life was affected by family functions and marital adjustment in family. PMID:27247668

  11. Parental warmth, control, and indulgence and their relations to adjustment in Chinese children: a longitudinal study.

    PubMed

    Chen, X; Liu, M; Li, D

    2000-09-01

    A sample of children, initially 12 years old, in the People's Republic of China participated in this 2-year longitudinal study. Data on parental warmth, control, and indulgence were collected from children's self-reports. Information concerning social, academic, and psychological adjustment was obtained from multiple sources. The results indicated that parenting styles might be a function of child gender and change with age. Regression analyses revealed that parenting styles of fathers and mothers predicted different outcomes. Whereas maternal warmth had significant contributions to the prediction of emotional adjustment, paternal warmth significantly predicted later social and school achievement. It was also found that paternal, but not maternal, indulgence significantly predicted children's adjustment difficulties. The contributions of the parenting variables might be moderated by the child's initial conditions. PMID:11025932

  12. 20 CFR 418.1201 - When will we determine your income-related monthly adjustment amount based on the modified...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... more recent tax year? 418.1201 Section 418.1201 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Recent Tax Year's Modified Adjusted Gross Income § 418.1201 When will we determine your income-related... more recent tax year? We will use a more recent tax year than the years described in § 418.1135(a)...

  13. An Examination of Relations among Taiwanese Elementary-Aged Children's Effortful Control, Social Relationships, and Adjustment at School

    ERIC Educational Resources Information Center

    Huang, Chin-Fang

    2010-01-01

    The purpose of the present study was to examine the relations among Taiwanese elementary school children's effortful control, social relationships and their adjustment at school. Data were gathered on 407 third- to sixth-grade children (81 third graders, 79 fourth graders, 116 fifth graders, and 131 sixth graders) attending three low- to…

  14. Family Relations and the Adjustment of Young Children of Mexican Descent: Do Family Cultural Values Moderate These Associations?

    ERIC Educational Resources Information Center

    Gamble, Wendy C.; Modry-Mandell, Kerri

    2008-01-01

    This study examined the role of family cultural values as moderators of the association between family relations and the adjustment of young children. Fifty-five families of Mexican descent with young children enrolled in Head Start programs in the Southwest participated. Mothers provided information about closeness of the mother-child…

  15. Self-Perceptions of Competence in Brazilian, Canadian, Chinese and Italian Children: Relations with Social and School Adjustment

    ERIC Educational Resources Information Center

    Chen, Xinyin; Zappulla, Carla; Coco, Alida Lo; Schneider, Barry; Kaspar, Violet; De Oliveira, Ana Maria; He, Yunfeng; Li, Dan; Li, Boshu; Bergeron, Natasha; Tse, Hennis Chi-Hang; DeSouza, Amanda

    2004-01-01

    The purpose of the present study was to examine relations between self-perceptions of competence and social, behavioural, and school adjustment in Brazilian, Canadian, Chinese, and Italian children. Self-perception data were collected through children's self-reports. Information about social behaviours, peer acceptance, and school achievement was…

  16. Reactive and Proactive Subtypes of Relational and Physical Aggression in Middle Childhood: Links to Concurrent and Longitudinal Adjustment

    ERIC Educational Resources Information Center

    Mathieson, Lindsay C.; Crick, Nicki R.

    2010-01-01

    Peer aggression in children is a serious issue that school psychologists often encounter on a daily basis. To develop a better understanding of aggression, it is important to look at specific subtypes of aggression and how they are related to adjustment difficulties. Past research has examined the links between reactive and proactive physical…

  17. 20 CFR 418.2322 - How will a Medicare Part B income-related monthly adjustment amount determination for the...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false How will a Medicare Part B income-related monthly adjustment amount determination for the effective year affect your Medicare prescription drug coverage? 418.2322 Section 418.2322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  18. 20 CFR 418.1322 - How will a Medicare prescription drug coverage income-related monthly adjustment amount...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false How will a Medicare prescription drug coverage income-related monthly adjustment amount determination for the effective year affect your Medicare Part B? 418.1322 Section 418.1322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  19. 20 CFR 418.2322 - How will a Medicare Part B income-related monthly adjustment amount determination for the...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false How will a Medicare Part B income-related monthly adjustment amount determination for the effective year affect your Medicare prescription drug coverage? 418.2322 Section 418.2322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  20. 20 CFR 418.1322 - How will a Medicare prescription drug coverage income-related monthly adjustment amount...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 2 2014-04-01 2014-04-01 false How will a Medicare prescription drug coverage income-related monthly adjustment amount determination for the effective year affect your Medicare Part B? 418.1322 Section 418.1322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  1. 20 CFR 418.2322 - How will a Medicare Part B income-related monthly adjustment amount determination for the...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 2 2012-04-01 2012-04-01 false How will a Medicare Part B income-related monthly adjustment amount determination for the effective year affect your Medicare prescription drug coverage? 418.2322 Section 418.2322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  2. 20 CFR 418.1322 - How will a Medicare prescription drug coverage income-related monthly adjustment amount...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false How will a Medicare prescription drug coverage income-related monthly adjustment amount determination for the effective year affect your Medicare Part B? 418.1322 Section 418.1322 Employees' Benefits SOCIAL SECURITY ADMINISTRATION MEDICARE...

  3. Attitudes about Help-Seeking Mediate the Relation between Parent Attachment and Academic Adjustment in First-Year College Students

    ERIC Educational Resources Information Center

    Holt, Laura J.

    2014-01-01

    Although numerous studies have documented an association between parent attachment and college student adjustment, less is known about the mechanisms that underlie this relation. Accordingly, this short-term longitudinal study examined first-year college students' attitudes about academic help-seeking as one possible mechanism. As predicted,…

  4. The Psychosocial Adjustment of African American Youth from Single Mother Homes: The Relative Contribution of Parents and Peers

    ERIC Educational Resources Information Center

    Chester, Charlene; Jones, Deborah J.; Zalot, Alecia; Sterrett, Emma

    2007-01-01

    This study examined the relative roles of parents and peers in the psychosocial adjustment of African American youth (7-15 years old) from single mother homes (N = 242). Main effects of both positive parenting and peer relationship quality were found for youth depressive symptoms. In addition, a main effect of peer relationship quality and an…

  5. At Odds over Openness.

    ERIC Educational Resources Information Center

    Michelsen, Jan

    1988-01-01

    The chasm between crisis management theory and practice has been the downfall of many an institution. Senior professionals in corporate and institutional public relations were asked about their strategies for convincing top management to release information during a crisis. (MLW)

  6. 26 CFR 301.6362-4 - Rules for adjustments relating to qualified resident taxes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., cash-basis taxpayer, is a resident of State X throughout the taxable year. For such year, his adjusted... employment in State X, $5,000 derived from employment in State Y. $15,000 derived from employment in State Z... Y nonresident income tax, and $1,400 for the State Z nonresident income tax. State X, which has...

  7. The Relation between Parenting Transitions and Adjustment in Young Adolescents: A Multisample Investigation.

    ERIC Educational Resources Information Center

    Kurdek, Lawrence A.; And Others

    1994-01-01

    Investigated the effects of and relationship between the number of parenting transitions (divorce, remarriage) and adjustment in three samples of adolescent girls and boys not identified as being at risk for problems. Found qualified evidence of a negative linear relationship between the number of parenting transitions experienced and child…

  8. Direct and Relational Bullying among Children and Adolescents: Coping and Psychological Adjustment

    ERIC Educational Resources Information Center

    Hampel, Petra; Manhal, Simone; Hayer, Tobias

    2009-01-01

    Previous research highlighted that pupils actively involved in bullying and victimization are prone to develop diverse psychological problems. The overall aim of our study was to investigate effects of different forms of bullying and victimization on coping with interpersonal stressors and psychological adjustment among children and adolescents.…

  9. "Try Walking in Our Shoes": Teaching Acculturation and Related Cultural Adjustment Processes through Role-Play

    ERIC Educational Resources Information Center

    Zamboanga, Byron L.; Ham, Lindsay S.; Tomaso, Cara C.; Audley, Shannon; Pole, Nnamdi

    2016-01-01

    In this article, we describe several role-playing exercises on acculturation and relevant cultural adjustment processes that we incorporated into Tomcho and Foel's classroom activity on acculturation, and we report data that examine subsequent changes in students' responses on pretest and posttest measures shortly after the activity and present…

  10. Emotional and organizational supports for preschoolers' emotion regulation: Relations with school adjustment.

    PubMed

    Bailey, Craig S; Denham, Susanne A; Curby, Timothy W; Bassett, Hideko H

    2016-03-01

    Preschool teachers, like parents, support children in ways that promote the regulation capacities that drive school adjustment, especially for children struggling to succeed in the classroom. The purpose of this study was to explore the emotionally and organizationally supportive classroom processes that contribute to the development of children's emotion regulation and executive control. Emotion regulation and executive control were assessed in 312 3-, 4- and 5-year-old children. The 44 teachers of these children completed questionnaires asking about 3 components of children's school adjustment: Positive/Engaged, Independent/Motivated, and Prosocial/Connected. Observations of classroom emotional and organizational supports were conducted. Results of multilevel models indicated emotion regulation was significantly associated with the Positive/Engaged school adjustment component, but only when teachers' emotional and organizational supports were taken into account. Children with lower levels of emotion regulation, who were also in less supportive classrooms, had the lowest scores on the Positive/Engaged component. Children's executive control was associated with the Independent/Motivated and Prosocial/Connected components independently of teacher effects. In general, moderate support was found for the notion that teachers' supports can be particularly helpful for children struggling to regulate their emotions to be better adjusted to school. Children's emotionally salient classroom behaviors, and teachers' emotion scaffolding, are discussed. PMID:26479772

  11. Sex Similarities and Differences in Locus of Control in Relation to Academic Adjustment Measures

    ERIC Educational Resources Information Center

    Keller, John M.; Pugh, Richard C.

    1976-01-01

    Correlations between Rotter's Internal-External (I-E) Control of Reinforcement Scale and the Omnibus Personality Inventory (OPI) were predicted based on previous research and a theoretical expectation of a relationship between I-E and adjustment. These findings have implications for counseling and further research using the I-E variable. (Author)

  12. Relation between Assertiveness, Academic Self-Efficacy, and Psychosocial Adjustment among International Graduate Students.

    ERIC Educational Resources Information Center

    Poyrazli, Senel; Arbona, Consuelo; Nora, Amaury; McPherson, Robert; Pisecco, Stewart

    2002-01-01

    Rathus Assertiveness Schedule, Academic Self-Efficacy Scale, The Inventory for Student Adjustment Strain, and UCLA Loneliness Scale were used to examine a total of 122 graduate international students. Findings indicate that English proficiency, assertiveness, and academic self-efficacy contributed uniquely to the variance in students' general…

  13. Preschoolers' Emotion Expression and Regulation: Relations with School Adjustment

    ERIC Educational Resources Information Center

    Herndon, Kristina J.; Bailey, Craig S.; Shewark, Elizabeth A.; Denham, Susanne A.; Bassett, Hideko H.

    2013-01-01

    Children's expression and regulation of emotions are building blocks of their experiences in classrooms. Thus, the authors' primary goal was to investigate whether preschoolers' expression or ability to regulate emotions were associated with teachers' ratings of school adjustment. A secondary goal was to investigate how boys…

  14. 76 FR 81432 - Revision of Patent Term Adjustment Provisions Relating to Appellate Review

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-28

    ... of Patent Appeals and Interferences in Ex Parte Appeals 76 FR 72270, 72273 (November 22, 2011... published in April of 1995. See Changes to Implement 20-Year Patent Term and Provisional Applications, 60 FR... September of 2000. See Changes to Implement Patent Term Adjustment Under Twenty-Year Patent Term, 65...

  15. Age-Adjustment and Related Epidemiology Rates in Education and Research

    ERIC Educational Resources Information Center

    Baker, John D.; Kruckman, Laurence; George, Joyce

    2006-01-01

    A quick review of introductory textbooks reveals that while gerontology authors and instructors introduce some aspect of demography and epidemiology data, there is limited focus on age adjustment or other important epidemiology rates. The goal of this paper is to reintroduce a variety of basic epidemiology strategies such as incidence, prevalence,…

  16. The Mediational Role of Adolescents' Friends in Relations between Activity Breadth and Adjustment

    ERIC Educational Resources Information Center

    Simpkins, Sandra D.; Eccles, Jacquelynne S.; Becnel, Jennifer N.

    2008-01-01

    This investigation addresses the mediational role of friends' characteristics between adolescents' activity breadth (i.e., variety in activity participation) and their later adjustment. Data were drawn from 2 longitudinal studies: the Childhood and Beyond (CAB; N = 925) study and the Maryland Adolescent Development in Context Study (MADICS; N =…

  17. Peer Relations and Social Adjustment of Latino and Chinese Children in Head Start Classrooms

    ERIC Educational Resources Information Center

    Lee, Linda S.

    2016-01-01

    Research Findings: The present study investigated the role of ethnic similarity in the peer preferences and play quality of Latino and Chinese children enrolled in Head Start classrooms and the relationship between peer acceptance and social adjustment in these groups. Participants were 244 children (M = 4.6 years old) from Head Start preschools…

  18. Odd-frequency Superconductivity in Driven Systems

    NASA Astrophysics Data System (ADS)

    Triola, Christopher; Balatsky, Alexander

    We show that Berezinskii's classification of the symmetries of Cooper pair amplitudes in terms of parity under transformations that invert spin, space, time, and orbital degrees of freedom holds for driven systems even in the absence of translation invariance. We then discuss the conditions under which pair amplitudes which are odd in frequency can emerge in driven systems. Considering a model Hamiltonian for a superconductor coupled to an external driving potential, we investigate the influence of the drive on the anomalous Green's function, density of states, and spectral function. We find that the anomalous Green's function develops odd in frequency component in the presence of an external drive. Furthermore we investigate how these odd-frequency terms are related to satellite features in the density of states and spectral function. Supported by US DOE BES E 304.

  19. Risk-adjusting outcomes of mental health and substance-related care: a review of the literature.

    PubMed

    Hermann, Richard C; Rollins, Caitlin K; Chan, Jeffrey A

    2007-01-01

    Risk adjustment is increasingly recognized as crucial to refining health care reimbursement and to comparing provider performance in terms of quality and outcomes of care. Risk adjustment for mental and substance use conditions has lagged behind other areas of medicine, but model development specific to these conditions has accelerated in recent years. After describing outcomes of mental health and substance-related care and associated risk factors, we review research studies on risk adjustment meeting the following criteria: (1) publication in a peer-reviewed journal between 1980 and 2002, (2) evaluation of one or more multivariate models used to risk-adjust comparisons of utilization, cost, or clinical outcomes of mental or substance use conditions across providers, and (3) quantitative assessment of the proportion of variance explained by patient characteristics in the model (e.g., R(2) or c-statistic). We identified 36 articles that included 72 models addressing utilization, 74 models of expenditures, and 15 models of clinical outcomes. Models based on diagnostic and sociodemographic information available from administrative data sets explained an average 6.7% of variance, whereas models using more detailed sources of data explained a more robust 22.8%. Results are appraised in the context of the mental health care system's needs for risk adjustment; we assess what has been accomplished, where gaps remain, and directions for future development. PMID:17454175

  20. Survey of odd-odd deformed nuclear spectroscopy

    SciTech Connect

    Hoff, R.W.

    1993-09-14

    In this paper, we survey the current experimental data that support assignment of rotational bands in odd-odd deformed nuclear in the rare earth and actinide regions. We present the results of a new study of {sup 170}Mt nuclear structure. In a comparing experimental and calculated Gallagher-Moszkowski matrix elements for rare earth-region nuclei, we have developed a new approach to the systematics of these matrix elements.

  1. Age-adjustment and related epidemiology rates in education and research.

    PubMed

    Baker, John D; Kruckman, Laurence; George, Joyce

    2006-01-01

    A quick review of introductory textbooks reveals that while gerontology authors and instructors introduce some aspect of demography and epidemiology data, there is limited focus on age adjustment or other important epidemiology rates. The goal of this paper is to reintroduce a variety of basic epidemiology strategies such as incidence, prevalence, crude, age-specific and age-adjustment rates into the gerontology classroom. Background information and formulas for each rate, as well as examples of how they can be applied are provided. A recent change, encouraged by the U.S. Department of Health and Human Services, from a 1940 to a 2000 "standard million population" for ageadjusted rates, is reviewed. Finally, a teaching module with answers is provided for use in the gerontology classroom. PMID:16873207

  2. Betaine deficiency in maize: Metabolic basis and relation to osmotic adjustment

    SciTech Connect

    Rhodes, D. ); Hanson, A.D. ); Lerma, C.; Bolanos, J.

    1990-05-01

    A single recessive gene causes betaine deficiency in certain maize inbred lines. As betaine may act as a cytosolic osmolyte, deficiency might be expected to reduce osmotic adjustment. Two near-isogenic maize lines differing for betaine, as well as groups of diverse betaine-containing and deficient inbreds, were tested under field water-stress conditions. The betaine-deficient isogenic line, and the group of deficient inbreds as a whole, showed significantly (P<0.05) less osmotic adjustment than their respective betaine-containing counterparts. When leaves from field-grown plants of the isogenic lines were supplied with ({sup 14}C)choline, the betaine-containing line produced ({sup 14}C)betaine whereas the deficient line did not.

  3. Theta and Alpha Band Modulations Reflect Error-Related Adjustments in the Auditory Condensation Task

    PubMed Central

    Novikov, Nikita A.; Bryzgalov, Dmitri V.; Chernyshev, Boris V.

    2015-01-01

    Error commission leads to adaptive adjustments in a number of brain networks that subserve goal-directed behavior, resulting in either enhanced stimulus processing or increased motor threshold depending on the nature of errors committed. Here, we studied these adjustments by analyzing post-error modulations of alpha and theta band activity in the auditory version of the two-choice condensation task, which is highly demanding for sustained attention while involves no inhibition of prepotent responses. Errors were followed by increased frontal midline theta (FMT) activity, as well as by enhanced alpha band suppression in the parietal and the left central regions; parietal alpha suppression correlated with the task performance, left central alpha suppression correlated with the post-error slowing, and FMT increase correlated with both behavioral measures. On post-error correct trials, left-central alpha band suppression started earlier before the response, and the response was followed by weaker FMT activity, as well as by enhanced alpha band suppression distributed over the entire scalp. These findings indicate that several separate neuronal networks are involved in post-error adjustments, including the midfrontal performance monitoring network, the parietal attentional network, and the sensorimotor network. Supposedly, activity within these networks is rapidly modulated after errors, resulting in optimization of their functional state on the subsequent trials, with corresponding changes in behavioral measures. PMID:26733266

  4. Effect of time-activity adjustment on exposure assessment for traffic-related ultrafine particles

    PubMed Central

    Lane, Kevin J; Levy, Jonathan I; Scammell, Madeleine Kangsen; Patton, Allison P; Durant, John L; Mwamburi, Mkaya; Zamore, Wig; Brugge, Doug

    2015-01-01

    Exposures to ultrafine particles (<100 nm, estimated as particle number concentration, PNC) differ from ambient concentrations because of the spatial and temporal variability of both PNC and people. Our goal was to evaluate the influence of time-activity adjustment on exposure assignment and associations with blood biomarkers for a near-highway population. A regression model based on mobile monitoring and spatial and temporal variables was used to generate hourly ambient residential PNC for a full year for a subset of participants (n=140) in the Community Assessment of Freeway Exposure and Health study. We modified the ambient estimates for each hour using personal estimates of hourly time spent in five micro-environments (inside home, outside home, at work, commuting, other) as well as particle infiltration. Time-activity adjusted (TAA)-PNC values differed from residential ambient annual average (RAA)-PNC, with lower exposures predicted for participants who spent more time away from home. Employment status and distance to highway had a differential effect on TAA-PNC. We found associations of RAA-PNC with high sensitivity C-reactive protein and Interleukin-6, although exposure-response functions were non-monotonic. TAA-PNC associations had larger effect estimates and linear exposure-response functions. Our findings suggest that time-activity adjustment improves exposure assessment for air pollutants that vary greatly in space and time. PMID:25827314

  5. Reference data file for neutron spectrum adjustment and related radiation damage calculations

    SciTech Connect

    Zsolnay, E.M. ); Nolthenius, H.J.; Greenwood, L.R.; Szondi, E.J. )

    1990-08-01

    The REAL-88 interlaboratory exercise organized by IAEA resulted in a neutron metrology file. (NMF-90) comprising problem dependent data for benchmark neutron fields, furthermore, nuclear data and computer programs for neutron spectrum adjustment and radiation damage parameter calculations for the service life assessment of nuclear facilities. Calculation results of some experienced laboratories are also present. This paper describes and analyses the content of the neutron metrology file and outlines the most important problems and tasks to be solved in the field of radiation damage parameter calculations. 14 refs., 2 figs., 1 tab.

  6. Adjustment Disorders as a Stress-Related Disorder: A Longitudinal Study of the Associations among Stress, Resources, and Mental Health

    PubMed Central

    Kocalevent, Rüya-Daniela; Mierke, Annett; Danzer, Gerhard; Klapp, Burghard F.

    2014-01-01

    Objective Adjustment disorders are re-conceptualized in the DSM-5 as a stress-related disorder; however, besides the impact of an identifiable stressor, the specification of a stress concept, remains unclear. This study is the first to examine an existing stress-model from the general population, in patients diagnosed with adjustment disorders, using a longitudinal design. Methods The study sample consisted of 108 patients consecutively admitted for adjustment disorders. Associations of stress perception, emotional distress, resources, and mental health were measured at three time points: the outpatients’ presentation, admission for inpatient treatment, and discharge from the hospital. To evaluate a longitudinal stress model of ADs, we examined whether stress at admission predicted mental health at each of the three time points using multiple linear regressions and structural equation modeling. A series of repeated-measures one-way analyses of variance (rANOVAs) was performed to assess change over time. Results Significant within-participant changes from baseline were observed between hospital admission and discharge with regard to mental health, stress perception, and emotional distress (p<0.001). Stress perception explained nearly half of the total variance (44%) of mental health at baseline; the adjusted R2 increased (0.48), taking emotional distress (i.e., depressive symptoms) into account. The best predictor of mental health at discharge was the level of emotional distress (i.e., anxiety level) at baseline (β = −0.23, R2corr = 0.56, p<0.001). With a CFI of 0.86 and an NFI of 0.86, the fit indices did not allow for acceptance of the stress-model (Cmin/df = 15.26; RMSEA = 0.21). Conclusions Stress perception is an important predictor in adjustment disorders, and mental health-related treatment goals are dependent on and significantly impacted by stress perception and emotional distress. PMID:24825165

  7. The relations of temperament reactivity and effortful control to children's adjustment problems in China and the United States.

    PubMed

    Zhou, Qing; Lengua, Liliana J; Wang, Yun

    2009-05-01

    The relations of parents' and teachers' reports of temperament anger-irritability, positive emotionality, and effortful control (attention focusing and inhibitory control) to children's externalizing and internalizing problems were examined in Chinese (N = 382) and U.S. (N = 322) samples of school-age children. Results suggested that in both cultures, low effortful control and high anger-irritability were associated with high externalizing problems, although the relations were stronger in the Chinese sample than in the U.S. sample. Low positive emotionality was associated with high internalizing problems in both cultures. However, high positive emotionality was associated with noncomorbid externalizing problems (teachers' reports) in the Chinese sample but not in the U.S. sample. These findings suggest that there are considerable cross-cultural similarities in the temperament-adjustment associations, although some cross-cultural differences might exist. Implications of the findings for the detection and intervention of adjustment problems in Chinese children are discussed. PMID:19413428

  8. Vigilance adjustments in relation to long- and short term risk in wild fallow deer (Dama dama).

    PubMed

    Bergvall, Ulrika A; Svensson, Lisa; Kjellander, Petter

    2016-07-01

    The risk allocation hypothesis predicts that vigilance should be adjusted to the temporal variation in risk. We test this hypothesis in wild fallow deer exposed to short term (disturbance) and long term (presence of a fawn after parturition) changes in risk. We recorded the proportion, frequency and type of vigilance and size of used area before and after parturition, in GPS-collared wild female fallow deer. Vigilance was divided in two main groups: "non-grazing vigilance" and "grazing vigilance". The latter group was divided into "grazing vigilance while chewing" and a "grazing vigilance when chewing was interrupted". By recording external disturbance in form of passing cars, we were able to investigate if this altered the amount, and type of vigilance. We found that females increased the proportion and frequency of "grazing vigilance stop chewing" after parturition. The "grazing vigilance chewing" was unaffected, but "non-grazing vigilance" decreased. Disturbance increased the proportion "grazing vigilance stop chewing" to the same extent before and after parturition. We found a clear decrease in female home range size after parturition as a possible behavioural adjustment. The increase in "grazing vigilance stop chewing" after parturition is a rarely described but expected cost of reproduction. PMID:27094230

  9. Executive Functioning and School Adjustment: The Mediational Role of Pre-kindergarten Learning-related Behaviors

    PubMed Central

    Sasser, Tyler R.; Bierman, Karen L.; Heinrichs, Brenda

    2016-01-01

    164 four-year-old children (14% Latino American, 30% African American, 56% European American; 57% girls) in 22 Head Start classrooms were followed through third grade. Growth curve models were used to estimate the predictive associations between pre-kindergarten executive function (EF) skills and trajectories of academic skill development (math, literacy, overall academic functioning) and social-emotional adjustment at school (social competence, aggression), controlling for child sex, race, verbal IQ, and pre-kindergarten baseline scores. Direct developmental pathways were examined, along with indirect pathways, in which the association between preschool EF and elementary school adjustment was mediated by classroom learning behaviors. Preschool EF significantly predicted later math skills, academic functioning, and social competence, and marginally predicted later literacy skills. Preschool learning behaviors fully mediated the association between EF and later literacy skills and social competence, but did not mediate associations between EF and later math skills or academic functioning. Implications for developmental theory and early education are discussed. PMID:27231409

  10. Modeling level structures of odd-odd deformed nuclei

    SciTech Connect

    Hoff, R.W.; Kern, J.; Piepenbring, R.; Boisson, J.P.

    1985-01-15

    A technique for modeling quasiparticle excitation energies and rotational parameters in odd-odd deformed nuclei has been applied to actinide species where new experimental data have been obtained by use of neutron-capture gamma-ray spectroscopy. The input parameters required for the calculation were derived from empirical data on single-particle excitations in neighboring odd-mass nuclei. Calculated configuration-specific values for the Gallagher-Moszkowski splittings were used. Calculated and experimental level structures for /sup 238/Np, /sup 244/Am, and /sup 250/Bk are compared, as well as those for several nuclei in the rare-earch region. The agreement for the actinide species is excellent, with bandhead energies deviating 22 keV and rotational parameters 5%, on the average. Corresponding average deviations for five rare-earth nuclei are 47 keV and 7%. Several applications of this modeling technique are discussed.

  11. Modeling level structures of odd-odd deformed nuclei

    SciTech Connect

    Hoff, R.W.; Kern, J.; Piepenbring, R.; Boisson, J.P.

    1984-09-07

    A technique for modeling quasiparticle excitation energies and rotational parameters in odd-odd deformed nuclei has been applied to actinide species where new experimental data have been obtained by use of neutron-capture gamma-ray spectroscopy. The input parameters required for the calculation were derived from empirical data on single-particle excitations in neighboring odd-mass nuclei. Calculated configuration-specific values for the Gallagher-Moszkowski splittings were used. Calculated and experimental level structures for /sup 238/Np, /sup 244/Am, and /sup 250/Bk are compared, as well as those for several nuclei in the rare-earth region. The agreement for the actinide species is excellent, with bandhead energies deviating 22 keV and rotational parameters 5%, on the average. Corresponding average deviations for five rare-earth nuclei are 47 keV and 7%. Several applications of this modeling technique are discussed. 18 refs., 5 figs., 4 tabs.

  12. Parental Expressivity and Parenting Styles in Chinese Families: Prospective and Unique Relations to Children’s Psychological Adjustment

    PubMed Central

    Chen, Stephen H.; Zhou, Qing; Eisenberg, Nancy; Valiente, Carlos; Wang, Yun

    2012-01-01

    SYNOPSIS Objectives Parents from different cultures differ in how frequently they express emotions. However, the generalizability of the relations between parental expressivity and child adjustment in non-Western cultures has not been extensively studied. The goal of the present study was to investigate prospective relations between parental expressivity within the family (positive, negative dominant, and negative submissive expressivity) and Chinese children’s psychological adjustment, above and beyond parenting styles. Design The study used two waves (3.8 years apart) of longitudinal data from a sample (n= 425) of children in Beijing (mean ages = 7.7 years at T1 and 11.6 years at T2). Parental expressivity and parenting styles were self-reported. To reduce the potential measurement overlap, items that tap parental expression of emotions toward the child were removed from the parenting style measure. Children’s adjustment was measured with parents’, teachers’, and peers’ or children’s reports. Results Consistent with findings with European American samples, parental negative dominant expressivity uniquely and positively predicted Chinese children’s externalizing problems controlling for prior externalizing problems, parenting styles, and family SES. Neither parental expressivity nor parenting styles uniquely predicted social competence. Conclusions Despite previously reported cultural differences in the mean levels of parental expressivity, some of the socialization functions of parental expressivity found in Western countries can be generalized to Chinese families. Although parental expressivity and parenting styles are related constructs, their unique relations to child’s adjustment suggest that they should be examined as distinct processes. PMID:23226715

  13. Nonadiabatic effects in odd-odd deformed proton emitters

    SciTech Connect

    Patial, M.; Jain, A. K.; Arumugam, P.; Maglione, E.; Ferreira, L. S.

    2011-11-30

    We present for the first time, the nonadiabatic quasiparticle approach to study proton emission from odd-odd deformed nuclei. Coriolis effects are incorporated in both the parent and daughter wavefunctions and hence our formalism allows us to study their complete role on the decay widths. First results obtained for the nucleus {sup 112}Cs suggest a weak dependance on Coriolis effect. However, we are able to reproduce the experimental half-lives without assuming the exact Nilsson orbital from which the decay proceeds.

  14. Relations between Political Violence and Child Adjustment: A Four-Wave Test of the Role of Emotional Insecurity about Community

    PubMed Central

    Cummings, E. Mark; Taylor, Laura K.; Merrilees, Christine E.; Goeke-Morey, Marcie C.; Shirlow, Peter; Cairns, Ed

    2015-01-01

    This study further explored the impact of sectarian violence and children’s emotional insecurity about community on child maladjustment using a four-wave longitudinal design. The study included 999 mother-child dyads in Belfast, Northern Ireland (482 boys, 517 girls). Across the four-waves, child mean age was 12.19 (SD = 1.82), 13.24 (SD = 1.83), 13.61 (SD = 1.99), and 14.66 years (SD = 1.96), respectively. Building on previous studies of the role of emotional insecurity in child adjustment, the current study examines within-person change in emotional insecurity using latent growth curve analyses. The results showed that children’s trajectories of emotional insecurity about community were related to risk for developing conduct and emotion problems. These findings controlled for earlier adjustment problems, age and gender, and took into account the time-varying nature of experience with sectarian violence. Discussion considers the implications for children’s emotional insecurity about community for relations between political violence and children’s adjustment, including the significance of trajectories of emotional insecurity over time. PMID:23527495

  15. The Role of Preschool Relational and Physical Aggression in the Transition to Kindergarten: Links with Social-Psychological Adjustment

    PubMed Central

    Gower, Amy L.; Lingras, Katherine A.; Mathieson, Lindsay C.; Kawabata, Yoshito; Crick, Nicki R.

    2014-01-01

    Research Findings The transition to kindergarten has important ramifications for future achievement and psychosocial outcomes. Research suggests that physical aggression may be related to difficulty during school transitions, yet no studies to date have examined the role of relational aggression in these transitions. This paper examined how engagement in preschool physical and relational aggression predicted psychosocial adjustment during the kindergarten school year. Observations and teacher reports of aggression were collected in preschool, and kindergarten teachers reported on student-teacher relationship quality, child internalizing problems, and peer acceptance in kindergarten. Results suggested that preschool physical aggression predicted reduced peer acceptance and increased conflict with the kindergarten teacher. High levels of relational aggression, when not combined with physical aggression, were related to more positive transitions to kindergarten in the domains assessed. Practice or Policy These data lend support to the need for interventions among physically aggressive preschoolers to target not only concurrent behavior but also future aggression and adjustment in kindergarten. Thus, educators should work to encourage social influence in more prosocial ways amongst aggressive preschoolers. PMID:26146468

  16. Reflection asymmetry in odd-A and odd-odd actinium nuclei

    SciTech Connect

    Ahmad, I.

    1993-09-01

    Theoretical calculations and measurements indicate that octupole correlations are at a maximum in the ground states of the odd-proton nuclei Ac and Pa. It has been expected that odd-odd nuclei should have even larger amount of octupole-octupole correlations. We have recently made measurements on the structure of {sup 224}Ac. Although spin and parity assignments could not be made, two bands starting at 354.1 and 360.0 keV have properties characteristic of reflection asymmetric shape. These two bands have very similar rotational constants and also similar alpha decay rates, which suggest similarity between the wavefunctions of these bands. These signatures provide evidence for octupole correlations in these nuclides.

  17. On Quantizable Odd Lie Bialgebras

    NASA Astrophysics Data System (ADS)

    Khoroshkin, Anton; Merkulov, Sergei; Willwacher, Thomas

    2016-09-01

    Motivated by the obstruction to the deformation quantization of Poisson structures in infinite dimensions, we introduce the notion of a quantizable odd Lie bialgebra. The main result of the paper is a construction of the highly non-trivial minimal resolution of the properad governing such Lie bialgebras, and its link with the theory of so-called quantizable Poisson structures.

  18. A Study of Social-Emotional Adjustment Levels of Preschool Children in Relation to Peer Relationships

    ERIC Educational Resources Information Center

    Gülay, Hülya; Önder, Alev

    2013-01-01

    The aim of this research is to study social--emotional adaptation levels of 5-to 6-year old preschool children in relation to peer relationships. One hundred and forty-four children aged between 5 and 6 joined in this relational survey study. According to the results of the research analysing the relationship between the social-emotional…

  19. Shyness, Sociability, and Parental Support for the College Transition: Relation to Adolescents' Adjustment

    ERIC Educational Resources Information Center

    Mounts, Nina S.; Valentiner, David P.; Anderson, Katherine L.; Boswell, Michelle K.

    2006-01-01

    A path model was tested in an ethnically diverse sample of 350 college students in which shyness, sociability, and parental support for the college transition were related to loneliness and friendship quality. Furthermore, friendship quality and loneliness were related to depression and anxiety. High levels of shyness, low levels of sociability,…

  20. The Writing Activities of Public Relations Professionals: An Assessment for Curriculum Design and Adjustment.

    ERIC Educational Resources Information Center

    Napoli, Philip M.; Powers, Gerald

    Public relations writing curricula must accurately reflect the writing responsibilities of public relations (PR) practitioners. This study provides descriptive information on the types of writing tasks conducted by PR practitioners. The study also investigates whether the type of writing and overall time spent writing vary with years of…

  1. Empirical residual neutron-proton interaction in odd-odd nuclei

    NASA Astrophysics Data System (ADS)

    Wu, Zheying; Changizi, S. A.; Qi, Chong

    2016-03-01

    Two types of average neutron-proton interaction formulas are compared: In the first type, neutron-proton interactions for even-even and odd-A nuclei extracted from experimental binding energies show a smooth behavior as a function of mass number A and are dominated by the contribution from the symmetry energy. Whereas in the second type large systematic staggering is seen between even-A and odd-A nuclei. This deviation is understood in terms of the additional neutron-proton interaction in odd-odd nuclei relative to the neighboring even-even and odd-A systems. We explore three possible ways to extract this additional interaction from the binding energy difference of neighboring nuclei. The extracted interactions are positive in nearly all cases and show weak dependence on the mass number. The empirical interactions are also compared with theoretical values extracted from recent nuclear mass models where large unexpected fluctuations are seen in certain nuclei. The reproduction of the residual neutron-proton interaction and the correction of those irregular fluctuations can be a good criterion for the refinement of those mass models.

  2. Excited states of the odd-odd nucleus 230Pa

    NASA Astrophysics Data System (ADS)

    Kotthaus, T.; Reiter, P.; Hess, H.; Kalkühler, M.; Wendt, A.; Wiens, A.; Hertenberger, R.; Morgan, T.; Thirolf, P. G.; Wirth, H.-F.; Faestermann, T.

    2013-04-01

    The completely unknown spectrum of excited states of the odd-odd nucleus 230Pa was studied employing the one-neutron transfer reaction 231Pa(d,t)230Pa at a beam energy of 22 MeV. The excitation energy and the cross section were measured for, in total, 81 states below 1.4 MeV. Level assignments of these states are based on a semiempirical model and comparison with theoretical predictions, based on distorted-wave Born approximation (DWBA) calculations for the cross sections. For 12 rotational bands the band-head energy and the rotational parameter are determined. The K quantum numbers and the Nilsson configurations are established. Empirical values for the Gallagher-Moszkowski splittings and for Newby shifts are obtained.

  3. Effortful control as a moderator of the relation between contextual risk factors and growth in adjustment problems

    PubMed Central

    LENGUA, LILIANA J.; BUSH, NICOLE R.; LONG, ANNA C.; KOVACS, ERICA A.; TRANCIK, ANIKA M.

    2014-01-01

    Effortful control was examined as a moderator of the relations of three domains of contextual risk factors to growth in internalizing and externalizing problems in a community sample (N = 189) of children (8–12 years at Time 1). Socioeconomic, maternal, and environmental risk factors were examined as predictors of initial levels and growth in children’s adjustment problems across 3 years. The effects of the risk factors depended on children’s level of effortful control. For children lower in effortful control, socioeconomic risk was related to significantly higher initial levels of internalizing and externalizing problems and decreases over time. However, children lower in effortful control had higher levels of problems at all three time points than children higher in effortful control. Maternal risk was associated with increases in internalizing for children lower in effortful control, and environmental risk was related to increases in internalizing and externalizing problems for children lower in effortful control, but not those higher in effortful control. Children who were lower in effortful control appeared to experience more adverse effects of contextual risk than those higher in effortful control, suggesting that interventions aimed at improving children’s effortful control might serve to protect children from increased risk of adjustment problems associated with contextual risk factors. PMID:18423092

  4. Effortful control as a moderator of the relation between contextual risk factors and growth in adjustment problems.

    PubMed

    Lengua, Liliana J; Bush, Nicole R; Long, Anna C; Kovacs, Erica A; Trancik, Anika M

    2008-01-01

    Effortful control was examined as a moderator of the relations of three domains of contextual risk factors to growth in internalizing and externalizing problems in a community sample (N = 189) of children (8-12 years at Time 1). Socioeconomic, maternal, and environmental risk factors were examined as predictors of initial levels and growth in children's adjustment problems across 3 years. The effects of the risk factors depended on children's level of effortful control. For children lower in effortful control, socioeconomic risk was related to significantly higher initial levels of internalizing and externalizing problems and decreases over time. However, children lower in effortful control had higher levels of problems at all three time points than children higher in effortful control. Maternal risk was associated with increases in internalizing for children lower in effortful control, and environmental risk was related to increases in internalizing and externalizing problems for children lower in effortful control, but not those higher in effortful control. Children who were lower in effortful control appeared to experience more adverse effects of contextual risk than those higher in effortful control, suggesting that interventions aimed at improving children's effortful control might serve to protect children from increased risk of adjustment problems associated with contextual risk factors. PMID:18423092

  5. Parenting Styles as They Relate to Self-Esteem and Adjustment.

    ERIC Educational Resources Information Center

    Sigward, Timothy M.; And Others

    This study was conducted to examine the relationships between parental styles and the components of self-esteem that correspond to Damon and Hart's conceptualization of the self. Specifically, high levels of both parental control and parent acceptance were hypothesized to be positively related to self-esteem. Undergraduate students (N=225) rated…

  6. Psychosocial Adjustment in Siblings of Children with War-Related Injuries

    ERIC Educational Resources Information Center

    Khamis, Vivian

    2013-01-01

    The study assessed the prevalence and predictors of post-traumatic symptomatology and emotional and behavioral difficulties in siblings of children who incurred war-related injuries. It was predicted that injury severity, gender and attributional style would account for a significant amount of the variance in post-traumatic stress symptoms and…

  7. Exposure to Conflict and Violence across Contexts: Relations to Adjustment among Palestinian Children

    ERIC Educational Resources Information Center

    Dubow, Eric F.; Boxer, Paul; Huesmann, L. Rowell; Shikaki, Khalil; Landau, Simha; Gvirsman, Shira Dvir; Ginges, Jeremy

    2010-01-01

    Despite extensive literatures on the impact on children of exposure to violence in families, neighborhoods, and peer groups, there has been relatively little effort evaluating their cumulative impact. There also has been less attention to the effects of exposure to political conflict and violence. We collected data from a representative sample of…

  8. Relations of Maternal Socialization and Toddlers' Effortful Control to Children's Adjustment and Social Competence

    ERIC Educational Resources Information Center

    Spinrad, Tracy L.; Eisenberg, Nancy; Gaertner, Bridget; Popp, Tierney; Smith, Cynthia L.; Kupfer, Anne; Greving, Karissa; Liew, Jeffrey; Hofer, Claire

    2007-01-01

    The authors examined the relations of maternal supportive parenting to effortful control and internalizing problems (i.e., separation distress, inhibition to novelty), externalizing problems, and social competence when toddlers were 18 months old (n = 256) and a year later (n = 230). Mothers completed the Coping With Toddlers' Negative Emotions…

  9. Exposure to Conflict and Violence across Contexts: Relations to Adjustment among Palestinian Children

    PubMed Central

    Dubow, Eric F.; Boxer, Paul; Huesmann, L. Rowell; Shikaki, Khalil; Landau, Simha; Gvirsman, Shira Dvir; Ginges, Jeremy

    2009-01-01

    Despite extensive literatures on the impact on children of exposure to violence in families, neighborhoods, and peer groups, there has been relatively little effort evaluating their cumulative impact. There also has been less attention to the effects of exposure to political conflict and violence. We collected data from a representative sample of 600 Palestinian youths (three age cohorts: 8, 11, and 14 years old) to evaluate the relation of exposure to political conflict and violence, and violence in the family, community, and school, to post-traumatic stress symptoms (PTS) and aggressive behavior. Results highlight the additive effects of exposure to political conflict and violence, suggesting that interventionists should consider the full spectrum of sources of environmental risk for PTS symptoms and aggressive behavior. PMID:20390802

  10. The Relations of Temperament Reactivity and Effortful Control to Children’s Adjustment Problems in China and the United States

    PubMed Central

    Zhou, Qing; Lengua, Liliana J.; Wang, Yun

    2014-01-01

    The relations of parents’ and teachers’ reports of temperament anger-irritability, positive emotionality, and effortful control (attention focusing and inhibitory control) to children’s externalizing and internalizing problems were examined in Chinese (N = 382) and U.S. (N = 322) samples of school-age children. Results suggested that in both cultures, low effortful control and high anger–irritability were associated with high externalizing problems, although the relations were stronger in the Chinese sample than in the U.S. sample. Low positive emotionality was associated with high internalizing problems in both cultures. However, high positive emotionality was associated with noncomorbid externalizing problems (teachers’ reports) in the Chinese sample but not in the U.S. sample. These findings suggest that there are considerable cross-cultural similarities in the temperament-adjustment associations, although some cross-cultural differences might exist. Implications of the findings for the detection and intervention of adjustment problems in Chinese children are discussed. PMID:19413428

  11. Regulations regarding income-related monthly adjustment amounts to Medicare beneficiaries' prescription drug coverage premiums. Interim final rule with request for comments.

    PubMed

    2010-12-01

    We are adding a new subpart to our regulations, which contains the rules we will apply to determine the income-related monthly adjustment amount for Medicare prescription drug coverage premiums. This new subpart implements changes made to the Social Security Act (Act) by the Affordable Care Act. These rules parallel the rules in subpart B of this part, which describes the rules we apply when we determine the income-related monthly adjustment amount for certain Medicare Part B (medical insurance) beneficiaries. These rules describe the new subpart; what information we will use to determine whether you will pay an income-related monthly adjustment amount and the amount of the adjustment when applicable; when we will consider a major life-changing event that results in a significant reduction in your modified adjusted gross income; and how you can appeal our determination about your income-related monthly adjustment amount. These rules will allow us to implement the provisions of the Affordable Care Act on time that relate to the income-related monthly adjustment amount for Medicare prescription drug coverage premiums, when they go into effect on January 1, 2011. PMID:21137594

  12. Adjusting for car occupant injury liability in relation to age, speed limit, and gender-specific driver crash involvement risk.

    PubMed

    Keall, Michael; Frith, William

    2004-12-01

    It is well established that older drivers' fragility is an important factor associated with higher levels of fatal crash involvement for older drivers. There has been less research on age-related fragility with respect to the sort of minor injuries that are more common in injury crashes. This study estimates a quantity that is related to injury fragility: the probability that a driver or a passenger of that driver will be injured in crashes involving two cars. The effects of other factors apart from drivers' fragility are included in this measure, including the fragility of the passengers, the crashworthiness of cars driven, seatbelt use by the occupants, and characteristics of crashes (including configuration and impact speed). The car occupant injury liability estimates appropriately includes these factors to adjust risk curves by age, gender, and speed limit accounting for overrepresentation in crashes associated with fragility and these other factors. PMID:15545071

  13. Impact of work-related cancers in Taiwan-Estimation with QALY (quality-adjusted life year) and healthcare costs.

    PubMed

    Lee, Lukas Jyuhn-Hsiarn; Lin, Cheng-Kuan; Hung, Mei-Chuan; Wang, Jung-Der

    2016-12-01

    This study estimates the annual numbers of eight work-related cancers, total losses of quality-adjusted life years (QALYs), and lifetime healthcare expenditures that possibly could be saved by improving occupational health in Taiwan. Three databases were interlinked: the Taiwan Cancer Registry, the National Mortality Registry, and the National Health Insurance Research Database. Annual numbers of work-related cancers were estimated based on attributable fractions (AFs) abstracted from a literature review. The survival functions for eight cancers were estimated and extrapolated to lifetime using a semi-parametric method. A convenience sample of 8846 measurements of patients' quality of life with EQ-5D was collected for utility values and multiplied by survival functions to estimate quality-adjusted life expectancies (QALEs). The loss-of-QALE was obtained by subtracting the QALE of cancer from age- and sex-matched referents simulated from national vital statistics. The lifetime healthcare expenditures were estimated by multiplying the survival probability with mean monthly costs paid by the National Health Insurance for cancer diagnosis and treatment and summing this for the expected lifetime. A total of 3010 males and 726 females with eight work-related cancers were estimated in 2010. Among them, lung cancer ranked first in terms of QALY loss, with an annual total loss-of-QALE of 28,463 QALYs and total lifetime healthcare expenditures of US$36.6 million. Successful prevention of eight work-related cancers would not only avoid the occurrence of 3736 cases of cancer, but would also save more than US$70 million in healthcare costs and 46,750 QALYs for the Taiwan society in 2010. PMID:27413666

  14. BOOK REVIEW: The Odd Quantum

    NASA Astrophysics Data System (ADS)

    Reynolds, Helen

    2000-03-01

    The Odd Quantum is aiming to be odd. Falling between being a quantum mechanics textbook and a `popular' science book, it aims to convey something of the substance of quantum mechanics without being overly technical or professional. It does not shy away from the mathematics of the subject or resort solely to analogy and metaphor, as so often is the case. Books aimed at the lay reader tend to take on a particular aspect of quantum mechanics, for example, wave-particle duality, and can do little more than hint at the complexity of the subject. This book is more than a textbook on quantum mechanics; it gives the reader a comprehensive account of history and an appreciation of the nature of quantum mechanics. The introductory chapters deal with the earlier part of the century and the thinking of that time. The approach is familiar, as are the stories that Treiman tells, but he also manages to convey the speed with which ideas changed and the excitement this brought to the physics community. Classical ideas of force and energy are dealt with succinctly but with sufficient depth to set up the reader for what is to come; Maxwell's equations and a brief glimpse at relativity are included. This is followed by a brief description of what the author terms the `old' quantum mechanics, in effect a highly readable tour around black body radiation and spectroscopy and the models of the atom that emerged from them. The `new' quantum mechanics begins about a third of the way through the book, and in a chapter entitled `Foundations' starts gently but rapidly moves into a detailed mathematical treatment. This section, of necessity, relapses into the style of a textbook and covers a lot of ground quickly. It is at this point that the non-specialist popular science readers for whom Treiman has written this book may become a little bemused. Concepts such as non-degeneracy and operators come thick and fast. It is difficult to imagine an educated non-physicist with little mathematical

  15. Socially anxious mothers' narratives to their children and their relation to child representations and adjustment.

    PubMed

    Murray, Lynne; Pella, Jeff E; De Pascalis, Leonardo; Arteche, Adriane; Pass, Laura; Percy, Ray; Creswell, Catharine; Cooper, Peter J

    2014-11-01

    Anxious mothers' parenting, particularly transfer of threat information, has been considered important in their children's risk for social anxiety disorder (SAnxD), and maternal narratives concerning potential social threat could elucidate this contribution. Maternal narratives to their preschool 4- to 5-year-old children, via a picture book about starting school, were assessed in socially anxious (N = 73), and nonanxious (N = 63) mothers. Child representations of school were assessed via doll play (DP). After one school term, mothers (Child Behavior Checklist [CBCL]) and teachers (Teacher Report Form) reported on child internalizing problems, and child SAnxD was assessed via maternal interview. Relations between these variables, infant behavioral inhibition, and attachment, were examined. Socially anxious mothers showed more negative (higher threat attribution) and less supportive (lower encouragement) narratives than controls, and their children's DP representations SAnxD and CBCL scores were more adverse. High narrative threat predicted child SAnxD; lower encouragement predicted negative child CBCL scores and, particularly for behaviorally inhibited children, Teacher Report Form scores and DP representations. In securely attached children, CBCL scores and risk for SAnxD were affected by maternal anxiety and threat attributions, respectively. Low encouragement mediated the effects of maternal anxiety on child DP representations and CBCL scores. Maternal narratives are affected by social anxiety and contribute to adverse child outcome. PMID:25422977

  16. Level structures in odd-odd deformed nucleus 184Ta

    NASA Astrophysics Data System (ADS)

    Gowrishankar, R.; Sood, P. C.

    2016-02-01

    A detailed low-energy level scheme of the odd-odd n-rich nucleus 184 73Ta111 is constructed using the well tested Two-Quasiparticle Rotor Model (TQRM) for calculating the bandhead energies of physically admissible 2qp configurations with the inclusion of residual n-p interaction contribution. The presently available data on this level scheme from 184Hf decay are shown to be in agreement with these calculations. Our analysis concludes that 184Hf ( Q_{β}=1340(30) keV) decay admits of 7 additional (to the 3 presently reported) β-branches to 184Ta with J = 0 or 1 and 8 more physically admissible weak ( 1fu β-branches populating J^{π}=2- levels in 184Ta. Further, a close examination of our level scheme clearly indicates the existence of a low-lying ( Ex = 260(40) keV) high-spin ( J^{π}=10-) long-lived isomer in this nucleus.

  17. Structure of the Weinberger Adjustment Inventory Self-Restraint scale and its relation to problem behaviors in adolescence.

    PubMed

    Farrell, A D; Sullivan, T N

    2000-12-01

    The authors examined the structure of the Weinberger Adjustment Inventory (WAI) Self-Restraint scale in derivation (n = 1,286) and cross-validation (n = 1,154) samples of mostly African American 6th graders in 3 urban schools. Four models were compared: (a) a 1-factor model; (b) a hierarchical model in which factors representing Impulse Control, Suppression of Aggression, Responsibility, and Consideration of Others were subsumed by a higher order factor; (c) a model that represented these 4 factors as correlated but distinct constructs; and (d) a model that excluded Consideration of Others from the higher order factor. Consistent support was found for the last model based on confirmatory factor analyses and latent-variable analyses examining the relations among self-restraint scales, drug use, delinquency, and aggression. These findings have implications for using the WAI, particularly in studies of adolescent problem behaviors. PMID:11147106

  18. The psychosocial adjustment of African American youth from single mother homes: the relative contribution of parents and peers.

    PubMed

    Chester, Charlene; Jones, Deborah J; Zalot, Alecia; Sterrett, Emma

    2007-01-01

    This study examined the relative roles of parents and peers in the psychosocial adjustment of African American youth (7-15 years old) from single mother homes (N = 242). Main effects of both positive parenting and peer relationship quality were found for youth depressive symptoms. In addition, a main effect of peer relationship quality and an interaction of Positive Parenting x Peer Relationship Quality emerged for youth externalizing symptoms. When mothers engaged in higher levels of positive parenting behavior, peer relationship quality was not associated with youth externalizing symptomatology. When mothers engaged in lower levels of positive parenting behavior, however, higher peer relationship quality was associated with greater youth externalizing symptomatology. Clinical implications and future research directions are discussed. PMID:17658980

  19. Observation of odd toroidal Alfvén eigenmodes.

    PubMed

    Kramer, G J; Sharapov, S E; Nazikian, R; Gorelenkov, N N; Budny, R V

    2004-01-01

    Experimental evidence is presented for the existence of the theoretically predicted odd toroidicity induced Alfvén eigenmode (TAE) from the simultaneous appearance of odd and even TAEs in a normal shear discharge of the joint European torus. The modes are observed in low central magnetic shear plasmas created by injecting lower hybrid current drive. A fast ion population was created by applying ion cyclotron heating at the high-field side to excite the TAEs. The odd TAEs were identified from their frequency, mode number, and timing relative to the even TAEs. PMID:14753994

  20. [Razón de posibilidades: a proposed translation of the term odds ratio].

    PubMed

    Tapia, J A; Nieto, F J

    1993-01-01

    In English, odds ratio is a basic epidemiological measure approximating the relative risk. Odds ratio has been translated into Spanish in several ways, which has produced great terminological confusion. On the other hand, the English word odds is often used in epidemiology or statistics English textbooks, alone or as part of other expressions, but always keeping a definite mathematical meaning, which calls for a similarly definite term in Spanish. We discuss several translations of odds ratio found in the literature and propose the Spanish word "posibilidades" as a translation of odds and "razón de posibilidades" as a translation of odds ratio. PMID:8342087

  1. Disability-adjusted life years in the assessment of health effects of traffic-related air pollution.

    PubMed

    Adamkiewicz, Ł; Badyda, A J; Gayer, A; Mucha, D

    2015-01-01

    Traffic-related air pollutants have an impact on human health and have been recognized as one of the main stressors that cause mortality and morbidity in urban areas. Research confirms that citizens living in the vicinity of main roads are strongly exposed to high concentrations of numerous air pollutants. In the present study the measurements of traffic-related parameters such as density, velocity, and structure were performed for cross-sections of selected street canyons in Warsaw, the capital city of Poland. In addition, the results of the general traffic measurements were used to describe the number of cars crossing the border of the city. Vehicle emissions of PM10 were calculated for the whole city area and changes of the PM10 concentration were modeled to present the exposure to this pollutant that could be attributable to traffic. The principles of the environmental burden of disease (EBD) were used. The assessment of the impact of traffic-related air pollutants on human health was made. The results, presented in disability-adjusted life years (DALY), were based on the outcomes of the study conducted in 2008-2012 in Warsaw, one the most congested agglomerations in Europe, and included the health damage effect of the exposure to high concentrations of air pollutants. DALY calculations were performed in accordance to the methodologies used in renowned international scientific research on EBD. PMID:25310938

  2. Soil clay content underlies prion infection odds

    USGS Publications Warehouse

    David, Walter W.; Walsh, D.P.; Farnsworth, Matthew L.; Winkelman, D.L.; Miller, M.W.

    2011-01-01

    Environmental factors-especially soil properties-have been suggested as potentially important in the transmission of infectious prion diseases. Because binding to montmorillonite (an aluminosilicate clay mineral) or clay-enriched soils had been shown to enhance experimental prion transmissibility, we hypothesized that prion transmission among mule deer might also be enhanced in ranges with relatively high soil clay content. In this study, we report apparent influences of soil clay content on the odds of prion infection in free-ranging deer. Analysis of data from prion-infected deer herds in northern Colorado, USA, revealed that a 1% increase in the clay-sized particle content in soils within the approximate home range of an individual deer increased its odds of infection by up to 8.9%. Our findings suggest that soil clay content and related environmental properties deserve greater attention in assessing risks of prion disease outbreaks and prospects for their control in both natural and production settings. ?? 2011 Macmillan Publishers Limited. All rights reserved.

  3. Bearded Reedlings Adjust Their Pair-Bond Behaviour in Relation to the Sex and Attractiveness of Unpaired Conspecifics

    PubMed Central

    Hoi, Herbert; Griggio, Matteo

    2012-01-01

    An individual's investment in mating or keeping a pair bond intact may be influenced not only by the attractiveness of its current mate, but also by that of other potential mates. In this study, we investigated the effect of relative attractiveness on pair-bond behaviour in bearded reedlings, Panurus biarmicus. We showed that mate attractiveness, in terms of beard length in males and tail length in females, influenced courtship behaviour when the pair was kept isolated. In the presence of a conspecific, contact initiations within a pair increased. This increment was mainly related to the sex of the unpaired conspecific, however, and less to differences in attractiveness between the current partner and the unpaired conspecific. Female contact initiations towards potential extra mates were independent of male attractiveness, whereas male contact behaviour was significantly influenced by female attractiveness. However, females displayed more contact initiations to their current mate when they were less attractive than the unpaired females. Males decreased their overtures towards other females with increasing attractiveness of their current mates. Overall, our results suggested that, when there was a risk of losing their mate, bearded reedlings adjust their pair-bond investment mainly in response to the presence or absence of a competitor, and fine-tune investment to a lesser extent in response to the attractiveness of that potential competitor. PMID:22393449

  4. Maternal depression across the first years of life compromises child psychosocial adjustment; relations to child HPA-axis functioning.

    PubMed

    Apter-Levi, Yael; Pratt, Maayan; Vakart, Adam; Feldman, Michal; Zagoory-Sharon, Orna; Feldman, Ruth

    2016-02-01

    Maternal depression across the first years of life negatively impacts children's development. One pathway of vulnerability may involve functioning of the hypothalamic-pituitary-adrenal (HPA) axis. We utilize a community cohort of 1983 women with no comorbid risk repeatedly assessed for depression from birth to six years to form two groups; chronically depressed (N=40) and non-depressed (N=91) women. At six years, mother and child underwent psychiatric diagnosis, child salivary cortisol (CT) was assessed three times during a home-visit, mother-child interaction was videotaped, and child empathy was coded from behavioral paradigms. Latent Growth curve Model using Structural Equation Modeling (SEM) estimated the links between maternal depression and mother's negative parenting and three child outcomes; psychopathology, social withdrawal, and empathy as related to child CT baseline and variability. Depressed mothers displayed more negative parenting and their children showed more Axis-I psychopathology and social withdrawal. SEM analysis revealed that maternal depression was associated with reduced CT variability, which predicted higher child psychopathology and social withdrawal. Whereas all children exhibited similar initial levels of CT, children of controls reduced CT levels over time while children of depressed mothers maintained high, non-flexible levels. Mother negativity was related to lower initial CT levels, which predicted decreased empathy. Findings suggest that chronic maternal depression may compromise children's social-emotional adjustment by diminishing HPA-system flexibility as well as limiting the mother's capacity to provide attuned and predictable caregiving. PMID:26610204

  5. Same-Sex Peer Relations and Romantic Relationships during Early Adolescence: Interactive Links to Emotional, Behavioral, and Academic Adjustment.

    ERIC Educational Resources Information Center

    Brendgen, Mara; Vitaro, Frank; Doyle, Anna Beth; Markiewicz, Dorothy; Bukowski, William M.

    2002-01-01

    Examined the relationship between early adolescents' involvement in romantic relationships and their emotional, behavioral, and academic adjustment, depending on same-sex peer relationships. Found a negative relationship between romantic involvement and emotional and behavioral adjustment for adolescents who were unpopular with same-sex peers.…

  6. Sleep and Adjustment in Preschool Children: Sleep Diary Reports by Mothers Relate to Behavior Reports by Teachers.

    ERIC Educational Resources Information Center

    Bates, John E.; Viken, Richard J.; Alexander, Douglas B.; Beyers, Jennifer; Stockton, Lesley

    2002-01-01

    Investigated the relationship between sleep patterns and behavioral adjustment with 4- to 5-year-old children from low-income families. Found that disrupted child sleep patterns, including variability in parentally reported amount of sleep, variability in bedtime, and lateness of bedtime, predicted less optimal adjustment in preschool, even after…

  7. General parity-odd CMB bispectrum estimation

    SciTech Connect

    Shiraishi, Maresuke; Liguori, Michele; Fergusson, James R. E-mail: michele.liguori@pd.infn.it

    2014-05-01

    We develop a methodology for estimating parity-odd bispectra in the cosmic microwave background (CMB). This is achieved through the extension of the original separable modal methodology to parity-odd bispectrum domains (ℓ{sub 1}+ℓ{sub 2}+ℓ{sub 3} = odd). Through numerical tests of the parity-odd modal decomposition with some theoretical bispectrum templates, we verify that the parity-odd modal methodology can successfully reproduce the CMB bispectrum, without numerical instabilities. We also present simulated non-Gaussian maps produced by modal-decomposed parity-odd bispectra, and show the consistency with the exact results. Our new methodology is applicable to all types of parity-odd temperature and polarization bispectra.

  8. Sigma decomposition: the CP-odd Lagrangian

    NASA Astrophysics Data System (ADS)

    Hierro, I. M.; Merlo, L.; Rigolin, S.

    2016-04-01

    In Alonso et al., JHEP 12 (2014) 034, the CP-even sector of the effective chiral Lagrangian for a generic composite Higgs model with a symmetric coset has been constructed, up to four momenta. In this paper, the CP-odd couplings are studied within the same context. If only the Standard Model bosonic sources of custodial symmetry breaking are considered, then at most six independent operators form a basis. One of them is the weak- θ term linked to non-perturbative sources of CP violation, while the others describe CP-odd perturbative couplings between the Standard Model gauge bosons and an Higgs-like scalar belonging to the Goldstone boson sector. The procedure is then applied to three distinct exemplifying frameworks: the original SU(5)/SO(5) Georgi-Kaplan model, the minimal custodial-preserving SO(5)/SO(4) model and the minimal SU(3)/(SU(2) × U(1)) model, which intrinsically breaks custodial symmetry. Moreover, the projection of the high-energy electroweak effective theory to the low-energy chiral effective Lagrangian for a dynamical Higgs is performed, uncovering strong relations between the operator coefficients and pinpointing the differences with the elementary Higgs scenario.

  9. Adjustment of interaural time difference in head related transfer functions based on listeners' anthropometry and its effect on sound localization

    NASA Astrophysics Data System (ADS)

    Suzuki, Yôiti; Watanabe, Kanji; Iwaya, Yukio; Gyoba, Jiro; Takane, Shouichi

    2005-04-01

    Because the transfer functions governing subjective sound localization (HRTFs) show strong individuality, sound localization systems based on synthesis of HRTFs require suitable HRTFs for individual listeners. However, it is impractical to obtain HRTFs for all listeners based on measurements. Improving sound localization by adjusting non-individualized HRTFs to a specific listener based on that listener's anthropometry might be a practical method. This study first developed a new method to estimate interaural time differences (ITDs) using HRTFs. Then correlations between ITDs and anthropometric parameters were analyzed using the canonical correlation method. Results indicated that parameters relating to head size, and shoulder and ear positions are significant. Consequently, it was attempted to express ITDs based on listener's anthropometric data. In this process, the change of ITDs as a function of azimuth angle was parameterized as a sum of sine functions. Then the parameters were analyzed using multiple regression analysis, in which the anthropometric parameters were used as explanatory variables. The predicted or individualized ITDs were installed in the nonindividualized HRTFs to evaluate sound localization performance. Results showed that individualization of ITDs improved horizontal sound localization.

  10. Odds of observing the multiverse

    SciTech Connect

    Dahlen, A.

    2010-03-15

    Eternal inflation predicts that our observable universe lies within a bubble (or pocket universe) embedded in a volume of inflating space. The interior of the bubble undergoes inflation and standard cosmology, while the bubble walls expand outward and collide with other neighboring bubbles. The collisions provide either an opportunity to make a direct observation of the multiverse or, if they produce unacceptable anisotropy, a threat to inflationary theory. The probability of an observer in our bubble detecting the effects of collisions has an absolute upper bound set by the odds of being in the part of our bubble that lies in the forward light cone of a collision; in the case of collisions with bubbles of identical vacua, this bound is given by the bubble nucleation rate times (H{sub O}/H{sub I}){sup 2}, where H{sub O} is the Hubble scale outside the bubbles and H{sub I} is the scale of the second round of inflation that occurs inside our bubble. Similar results were obtained by Freigovel et al. using a different method for the case of collisions with bubbles of much larger cosmological constant; here, it is shown to hold in the case of collisions with identical bubbles as well.

  11. Observed parity-odd CMB temperature bispectrum

    SciTech Connect

    Shiraishi, Maresuke; Liguori, Michele; Fergusson, James R. E-mail: michele.liguori@pd.infn.it

    2015-01-01

    Parity-odd non-Gaussianities create a variety of temperature bispectra in the cosmic microwave background (CMB), defined in the domain: ℓ{sub 1} + ℓ{sub 2} + ℓ{sub 3} = odd. These models are yet unconstrained in the literature, that so far focused exclusively on the more common parity-even scenarios. In this work, we provide the first experimental constraints on parity-odd bispectrum signals in WMAP 9-year temperature data, using a separable modal parity-odd estimator. Comparing theoretical bispectrum templates to the observed bispectrum, we place constraints on the so-called nonlineality parameters of parity-odd tensor non-Gaussianities predicted by several Early Universe models. Our technique also generates a model-independent, smoothed reconstruction of the bispectrum of the data for parity-odd configurations.

  12. Availability of High Quality TRMM Ground Validation Data from Kwajalein, RMI: A Practical Application of the Relative Calibration Adjustment Technique

    NASA Technical Reports Server (NTRS)

    Marks, David A.; Wolff, David B.; Silberstein, David S.; Tokay, Ali; Pippitt, Jason L.; Wang, Jianxin

    2008-01-01

    Since the Tropical Rainfall Measuring Mission (TRMM) satellite launch in November 1997, the TRMM Satellite Validation Office (TSVO) at NASA Goddard Space Flight Center (GSFC) has been performing quality control and estimating rainfall from the KPOL S-band radar at Kwajalein, Republic of the Marshall Islands. Over this period, KPOL has incurred many episodes of calibration and antenna pointing angle uncertainty. To address these issues, the TSVO has applied the Relative Calibration Adjustment (RCA) technique to eight years of KPOL radar data to produce Ground Validation (GV) Version 7 products. This application has significantly improved stability in KPOL reflectivity distributions needed for Probability Matching Method (PMM) rain rate estimation and for comparisons to the TRMM Precipitation Radar (PR). In years with significant calibration and angle corrections, the statistical improvement in PMM distributions is dramatic. The intent of this paper is to show improved stability in corrected KPOL reflectivity distributions by using the PR as a stable reference. Inter-month fluctuations in mean reflectivity differences between the PR and corrected KPOL are on the order of 1-2 dB, and inter-year mean reflectivity differences fluctuate by approximately 1 dB. This represents a marked improvement in stability with confidence comparable to the established calibration and uncertainty boundaries of the PR. The practical application of the RCA method has salvaged eight years of radar data that would have otherwise been unusable, and has made possible a high-quality database of tropical ocean-based reflectivity measurements and precipitation estimates for the research community.

  13. Glacial isostatic adjustment, relative sea level history and mantle viscosity: reconciling relative sea level model predictions for the U.S. East coast with geological constraints

    NASA Astrophysics Data System (ADS)

    Roy, Keven; Peltier, W. R.

    2015-05-01

    Models of the glacial isostatic adjustment process, which is dominated by the influence of the Late Pleistocene cycle of glaciation and deglaciation, depend on two fundamental inputs: a history of ice-sheet loading and a model of the radial variation of mantle viscosity. These models may be tested and refined by comparing their local predictions of relative sea level history to geological inferences based upon appropriate sea level indicators. The U.S. Atlantic coast is a region of particular interest in this regard, due to the fact that data from the length of this coast provides a transect of the forebulge associated with the former Laurentide ice sheet. High-quality relative sea level histories from this region are employed herein to explore the ability of current models of mantle viscosity to explain the inferred evolution of relative sea level that have accompanied forebulge collapse following deglaciation. Existing misfits are characterized, and alternatives are explored for their reconciliation. It is demonstrated that a new model of mantle viscosity, referred to herein as VM6, when coupled with the latest model of deglaciation history ICE-6G_C, is able to eliminate the majority of these misfits, while continuing to reconcile a wide range of other important geophysical observables, as well as additional relative sea level data from the North American. West coast which also record the collapse of the forebulge but which have not been employed in tuning the viscosity profile to enable ICE-6G_C (VM6) to fit the East coast data set.

  14. The Interplay Among Preschool Child and Family Factors and the Development of ODD Symptoms

    PubMed Central

    Harvey, Elizabeth A.; Metcalfe, Lindsay A.

    2012-01-01

    Objective The present study examined (a) the interactions between early behavior, early parenting, and early family adversity in predicting later ODD symptoms, and (b) the reciprocal relations between parent functioning and ODD symptoms across the preschool years. Method Participants were 258 3-year-old children (138 boys and 120 girls) and their parents from diverse backgrounds who participated in a 4-year longitudinal study. Results Early child behavior, parenting, and family adversity did not significantly interact in the predicted direction. Reciprocal relations between ODD symptoms and parent functioning were observed for maternal and paternal depression, and maternal warmth. Paternal laxness at age 4 predicted ODD symptoms at age 5 and paternal laxness at age 5 predicted ODD symptoms at age 6, but child ODD did not significantly predict paternal laxness. Conclusion Results suggest that ODD symptoms may develop through a transactional process between parent and child functioning across the preschool years. PMID:22530755

  15. Sex differences in relations among remembered parental behavior in childhood, adults' current psychological adjustment, and career indecision.

    PubMed

    Rohner, Ronald P; Rising, David G; Sayre-Scibona, Jessica

    2009-04-01

    The goal was to assess sex differences in career indecision's association with different levels of self-reported psychological adjustment and with different remembrances of maternal and paternal acceptance and behavioral control in childhood. 126 participants responded to the Career Decision Scale, the Adult version of the Parental Acceptance-Rejection/Control Questionnaire, and the Adult version of the Personality Assessment Questionnaire. Results showed that career indecision among women but not men was significantly correlated with remembered maternal and paternal acceptance in childhood, as well as with self-reported psychological adjustment and age. Only women's self-reported psychological adjustment made a unique contribution to variance in reported career indecision. No predictor variables were significantly associated with career indecision among men. PMID:19610486

  16. Optimism as a Mediator of the Relation between Perceived Parental Authoritativeness and Adjustment among Adolescents: Finding the Sunny Side of the Street

    ERIC Educational Resources Information Center

    Jackson, Lynne M.; Pratt, Michael W.; Hunsberger, Bruce; Pancer, S. Mark

    2005-01-01

    Authoritative parenting has been associated with positive outcomes for children and adolescents, but less is known about the mechanisms responsible for such effects. Two longitudinal studies examined the hypothesis that the relation between authoritative parenting and adolescents' adjustment is mediated by adolescents' level of dispositional…

  17. The Peer Group as a Context: Moderating Effects on Relations between Maternal Parenting and Social and School Adjustment in Chinese Children

    ERIC Educational Resources Information Center

    Chen, Xinyin; Chang, Lei; He, Yunfeng; Liu, Hongyun

    2005-01-01

    This 2-year longitudinal study examined, in a sample of Chinese children (initial M age=11 years), the moderating effects of the peer group on relations between maternal supportive parenting and social and school adjustment. Data were collected from multiple sources including peer assessments, teacher ratings, school records, and maternal reports.…

  18. 20 CFR 418.1125 - How will the income-related monthly adjustment amount affect your total Medicare Part B premium?

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Part B standard monthly premium, determined using the rules in 42 CFR 408.20; plus (2) Any applicable increase in the Medicare Part B standard monthly premium as described in 42 CFR 408.22; plus (3) Your... 42 CFR 408.20 does not apply to individuals who must pay an income-related monthly adjustment...

  19. Autonomy, Self-Realization, and Self-Advocacy and the School- and Career-Related Adjustment of Adolescent Girls with Disabilities

    ERIC Educational Resources Information Center

    Doren, Bonnie; Kang, Hyun Ju

    2016-01-01

    The purpose of the current study was to identify component elements of self-determination that may promote positive or buffer negative school- and career-related adjustment of adolescent girls with disabilities or with multiple risk factors. Autonomy, self-realization, and self-advocacy were examined together to ascertain both their cumulative and…

  20. Rural Worker Adjustment to Urban Life: An Assessment of the Research. Policy Papers in Human Resources and Industrial Relations 15.

    ERIC Educational Resources Information Center

    Fuller, Varden

    This document is a compilation resulting from studies of how well the rural labor force has adjusted to the urban setting. Topics presented include: (1) Concepts, Definitions, and Magnitude, (2) The Basic Expellant: Agricultural Technological Advance, (3) Opportunities and Uncertainties in the Economic Environment for Off-Farm Migrants, (4)…

  1. Relations between life satisfaction, adjustment to illness, and emotional distress in a sample of men with ischemic cardiopathy.

    PubMed

    Ruiz, María Angeles; Sanjuan, Pilar; Pérez-García, Ana M; Rueda, Beatriz

    2011-05-01

    Fifty-two men who had suffered a first episode ischemic heart disease reported their degree of life satisfaction, the strategies they used to adjust to the illness, and the symptoms of anxiety and depression they felt. The multiple regression analyses carried out indicated that emotional distress was associated with a lower level of life satisfaction. In the analyses of anxiety symptoms, the use of negative adjustment strategies was also a significant predictor. Lastly, a significant Life Satisfaction x Type of Adjustment interaction was obtained. According to this, the patients who felt more satisfaction with their lives used more positive strategies to adjust to the illness and fewer negative ones, than the group of patients who were less satisfied. In conclusion, life satisfaction predicts emotional wellbeing of patients with ischemic heart disease and it enhances the implementation of appropriate strategies to cope with the disease. Moreover, although life satisfaction has been considered a stable measure, we suggest it may change as the experience of illness limits individuals' important goals. PMID:21568192

  2. Predicting School Adjustment in Early Elementary School: Impact of Teacher-Child Relationship Quality and Relational Classroom Climate

    ERIC Educational Resources Information Center

    Buyse, Evelien; Verschueren, Karine; Verachtert, Pieter; Van Damme, Jan

    2009-01-01

    This longitudinal study evaluated the impact of dyadic and classroom-level teacher-child relationship quality in first grade on children's psychosocial and academic adjustment in first (N = 3,784), second (N = 3,666), and third (N = 3,582) grade, controlling for several child features, namely, child demographics and children's initial levels of…

  3. Anxiousness, Frustration, and Effortful Control as Moderators of the Relation between Parenting and Adjustment in Middle-Childhood

    ERIC Educational Resources Information Center

    Lengua, Liliana J.

    2008-01-01

    Interactions among multiple dimensions of child temperament and parenting were tested as predictors of change in child adjustment problems using a community sample (N = 188) of children (8-12 years). Significant interactions suggested that the effect of parenting on changes in problems were dependent upon temperament and, in some cases, child sex.…

  4. The relations of Arab Jordanian adolescents' perceived maternal parenting to teacher-rated adjustment and problems: the intervening role of perceived need satisfaction.

    PubMed

    Ahmad, Ikhlas; Vansteenkiste, Maarten; Soenens, Bart

    2013-01-01

    Although the effects of important parenting dimensions, such as responsiveness and psychological control, are well documented among Western populations, research has only recently begun to systematically identify psychological processes that may account for the cross-cultural generalization of these effects. A first aim of this study was to examine whether perceived maternal responsiveness and psychological control would relate differentially to teacher ratings of adolescent adjustment in a vertical-collectivist society (i.e., Jordan). The most important aim of this study was to examine, on the basis of self-determination theory, whether these associations would be accounted for by perceived satisfaction of the basic psychological needs for autonomy, competence, and relatedness. Results in a large sample of Jordanian adolescents (N = 545) showed that perceived maternal psychological control and responsiveness yielded, respectively, a positive and negative association with teacher-rated problems, whereas psychological control was negatively related to teacher-rated adjustment. Further, these 2 parenting dimensions related to adjustment and problems via perceived satisfaction of the basic psychological needs for autonomy and competence (but not relatedness). The findings are discussed in light of the ongoing debate between universalistic and relativistic perspectives on parenting and adolescent adjustment. PMID:22468568

  5. Free markets and the marriage market: structural adjustment, gender relations, and working conditions among Dominican women workers.

    PubMed

    Safa, H I

    1999-02-01

    The relationship between economic conditions and marriage patterns in the Dominican Republic is analyzed using data collected in 1994 on women working in a free-trade zone. The author concludes that changes associated with structural adjustment appear to have contributed to a deterioration of the job market and a greater prevalence of female-headed households. It is shown that "structural adjustment increases the need for women to work, because of cuts in government programs, declining real wages, growing inflation, and a deterioration in male employment, which weakens the man's role as principal breadwinner and increases the importance and visibility of women's contribution to the household economy. This change in the gender composition of the labor force has encouraged some women to resist marriage and/or remarriage because the ¿marriage market' of eligible men willing and able to support a family has been reduced, contributing to greater marital instability." PMID:12294805

  6. Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section

    DOEpatents

    Leach, David; Bergendahl, Peter Allen; Waldo, Stuart Forrest; Smith, Robert Leroy; Phelps, Robert Kim

    2001-01-01

    A turbine includes upper and lower inner shell sections mounting the nozzles and shrouds and which inner shell is supported by pins secured to a surrounding outer shell. To disassemble the turbine for access to the inner shell sections and rotor, an alignment fixture is secured to the lower outer shell section and has pins engaging the inner shell section. To disassemble the turbine, the inner shell weight is transferred to the lower outer shell section via the alignment fixture and cradle pins. Roller assemblies are inserted through access openings vacated by support pins to permit rotation of the lower inner shell section out of and into the lower outer shell section during disassembly and assembly. The alignment fixture includes adjusting rods for adjusting the inner shell axially, vertically, laterally and about a lateral axis. A roller over-cage is provided to rotate the inner shell and a dummy shell to facilitate assembly and disassembly in the field.

  7. Measuring additive interaction using odds ratios

    PubMed Central

    Kalilani, Linda; Atashili, Julius

    2006-01-01

    Interaction measured on the additive scale has been argued to be better correlated with biologic interaction than when measured on the multiplicative scale. Measures of interaction on the additive scale have been developed using risk ratios. However, in studies that use odds ratios as the sole measure of effect, the calculation of these measures of additive interaction is usually performed by directly substituting odds ratios for risk ratios. Yet assessing additive interaction based on replacing risk ratios by odds ratios in formulas that were derived using the former may be erroneous. In this paper, we evaluate the extent to which three measures of additive interaction – the interaction contrast ratio (ICR), the attributable proportion due to interaction (AP), and the synergy index (S), estimated using odds ratios versus using risk ratios differ as the incidence of the outcome of interest increases in the source population and/or as the magnitude of interaction increases. Our analysis shows that the difference between the two depends on the measure of interaction used, the type of interaction present, and the baseline incidence of the outcome. Substituting odds ratios for risk ratios, when calculating measures of additive interaction, may result in misleading conclusions. Of the three measures, AP appears to be the most robust to this direct substitution. Formulas that use stratum specific odds and odds ratios to accurately calculate measures of additive interaction are presented. PMID:16620385

  8. A Study of Odd- and Even-Number Cultures

    ERIC Educational Resources Information Center

    Nishiyama, Yutaka

    2006-01-01

    Japanese prefer odd numbers, whereas Westerners emphasize even numbers, an observation that is clear from the distribution of number-related words in Japanese and English dictionaries. In this article, the author explains why these two cultures differ by surveying the history of numbers, including yin-yang thought from ancient China, ancient Greek…

  9. Isospin Dependence in the Odd-Even Staggering of Nuclear Binding Energies

    SciTech Connect

    Litvinov, Yu.A.; Geissel, H.; Buervenich, T.J.; Novikov, Yu.N.; Patyk, Z.; Scheidenberger, C.; Attallah, F.; Beckert, K.; Bosch, F.; Franzke, B.; Klepper, O.; Kluge, H.-J.; Kozhuharov, C.; Muenzenberg, G.; Nolden, F.; Radon, T.; Steck, M.; Typel, S.; Audi, G.; Falch, M.

    2005-07-22

    The FRS-ESR facility at GSI provides unique conditions for precision measurements of large areas on the nuclear mass surface in a single experiment. Values for masses of 604 neutron-deficient nuclides (30{<=}Z{<=}92) were obtained with a typical uncertainty of 30 {mu}u. The masses of 114 nuclides were determined for the first time. The odd-even staggering (OES) of nuclear masses was systematically investigated for isotopic chains between the proton shell closures at Z=50 and Z=82. The results were compared with predictions of modern nuclear models. The comparison revealed that the measured trend of OES is not reproduced by the theories fitted to masses only. The spectral pairing gaps extracted from models adjusted to both masses, and density related observables of nuclei agree better with the experimental data.

  10. Adjustment disorder

    MedlinePlus

    American Psychiatric Association. Diagnostic and statistical manual of mental disorders. 5th ed. Arlington, Va: American Psychiatric Publishing. 2013. Powell AD. Grief, bereavement, and adjustment disorders. In: Stern TA, Rosenbaum ...

  11. Decline in Cardiorespiratory Fitness and Odds of Incident Sleep Complaints

    PubMed Central

    Dishman, Rodney K.; Sui, Xuemei; Church, Timothy S.; Kline, Christopher E.; Youngstedt, Shawn D.; Blair, Steven N.

    2014-01-01

    Purpose To examine longitudinal change in cardiorespiratory fitness and odds of incident sleep problems. Methods A cohort of 7368 men and 1155 women, aged 20–85 years, from the Aerobics Center Longitudinal Study. The cohort did not complain of sleep problems, depression, or anxiety at their first clinic visit. Cardiorespiratory fitness assessed at 4 clinic visits between 1971–2006, each separated by an average of 2–3 years, was used as a proxy measure of cumulative physical activity exposure. Sleep complaints were made to a physician during follow-up. Results Across visits, there were 784 incident cases of sleep complaints in men and 207 cases in women. After adjustment for age, time between visits, body mass index, smoking, alcohol use, chronic medical conditions, complaints of depression or anxiety at each visit, and fitness at Visit 1, each minute decline in treadmill endurance (i.e., a decline in cardiorespiratory fitness of approximately one-half MET) between ages 51 to 56 increased the odds of incident sleep complaints by 1.7% (1.0–2.4%) in men and 1.3% (0.0–2.8%) in women. Odds were ~8% higher per minute decline in people with sleep complaints at 2 or 3 visits. Conclusion The results indicate that maintenance of cardiorespiratory fitness during middle-age, when decline in fitness typically accelerates and risk of sleep problems is elevated, helps protect against the onset of sleep complaints made to a physician. PMID:25207930

  12. The Antarctic ozone minimum - Relationship to odd nitrogen, odd chlorine, the final warming, and the 11-year solar cycle

    NASA Technical Reports Server (NTRS)

    Callis, L. B.; Natarajan, M.

    1986-01-01

    Photochemical calculations along 'diabatic trajectories' in the meridional phase are used to search for the cause of the dramatic springtime minimum in Antarctic column ozone. The results indicate that the minimum is principally due to catalytic destruction of ozone by high levels of total odd nitrogen. Calculations suggest that these levels of odd nitrogen are transported within the polar vortex and during the polar night from the middle to upper stratosphere and lower mesosphere to the lower stratosphere. The possibility that these levels are related to the 11-year solar cycle and are increased by enhanced formation in the thermosphere and mesosphere during solar maximum conditions is discussed.

  13. Odd tensor modes from inflation

    NASA Astrophysics Data System (ADS)

    Sorbo, Lorenzo

    2016-07-01

    The existence of a primordial spectrum of gravitational waves is a generic prediction of inflation. Here, I will discuss under what conditions the coupling of a pseudoscalar inflaton to a U(1) gauge field can induce, in a two-step process, gravitational waves with unusual properties such as: (i) a net chirality, (ii) a blue spectrum, (iii) large non-Gaussianities even if the scalar perturbations are approximately Gaussian and (iv) being detectable in the (relatively) near future by ground-based gravitational interferometers.

  14. Topology Explains Why Automobile Sunshades Fold Oddly

    ERIC Educational Resources Information Center

    Feist, Curtis; Naimi, Ramin

    2009-01-01

    Automobile sunshades always fold into an "odd" number of loops. The explanation why involves elementary topology (braid theory and linking number, both explained in detail here with definitions and examples), and an elementary fact from algebra about symmetric group.

  15. Accounting for time- and space-varying changes in the gravity field to improve the network adjustment of relative-gravity data

    USGS Publications Warehouse

    Kennedy, Jeffrey R.; Ferre, Ty P.A.

    2015-01-01

    The relative gravimeter is the primary terrestrial instrument for measuring spatially and temporally varying gravitational fields. The background noise of the instrument—that is, non-linear drift and random tares—typically requires some form of least-squares network adjustment to integrate data collected during a campaign that may take several days to weeks. Here, we present an approach to remove the change in the observed relative-gravity differences caused by hydrologic or other transient processes during a single campaign, so that the adjusted gravity values can be referenced to a single epoch. The conceptual approach is an example of coupled hydrogeophysical inversion, by which a hydrologic model is used to inform and constrain the geophysical forward model. The hydrologic model simulates the spatial variation of the rate of change of gravity as either a linear function of distance from an infiltration source, or using a 3-D numerical groundwater model. The linear function can be included in and solved for as part of the network adjustment. Alternatively, the groundwater model is used to predict the change of gravity at each station through time, from which the accumulated gravity change is calculated and removed from the data prior to the network adjustment. Data from a field experiment conducted at an artificial-recharge facility are used to verify our approach. Maximum gravity change due to hydrology (observed using a superconducting gravimeter) during the relative-gravity field campaigns was up to 2.6 μGal d−1, each campaign was between 4 and 6 d and one month elapsed between campaigns. The maximum absolute difference in the estimated gravity change between two campaigns, two months apart, using the standard network adjustment method and the new approach, was 5.5 μGal. The maximum gravity change between the same two campaigns was 148 μGal, and spatial variation in gravity change revealed zones of preferential infiltration and areas of relatively

  16. Accounting for time- and space-varying changes in the gravity field to improve the network adjustment of relative-gravity data

    NASA Astrophysics Data System (ADS)

    Kennedy, Jeffrey R.; Ferré, Ty P. A.

    2016-02-01

    The relative gravimeter is the primary terrestrial instrument for measuring spatially and temporally varying gravitational fields. The background noise of the instrument-that is, non-linear drift and random tares-typically requires some form of least-squares network adjustment to integrate data collected during a campaign that may take several days to weeks. Here, we present an approach to remove the change in the observed relative-gravity differences caused by hydrologic or other transient processes during a single campaign, so that the adjusted gravity values can be referenced to a single epoch. The conceptual approach is an example of coupled hydrogeophysical inversion, by which a hydrologic model is used to inform and constrain the geophysical forward model. The hydrologic model simulates the spatial variation of the rate of change of gravity as either a linear function of distance from an infiltration source, or using a 3-D numerical groundwater model. The linear function can be included in and solved for as part of the network adjustment. Alternatively, the groundwater model is used to predict the change of gravity at each station through time, from which the accumulated gravity change is calculated and removed from the data prior to the network adjustment. Data from a field experiment conducted at an artificial-recharge facility are used to verify our approach. Maximum gravity change due to hydrology (observed using a superconducting gravimeter) during the relative-gravity field campaigns was up to 2.6 μGal d-1, each campaign was between 4 and 6 d and one month elapsed between campaigns. The maximum absolute difference in the estimated gravity change between two campaigns, two months apart, using the standard network adjustment method and the new approach, was 5.5 μGal. The maximum gravity change between the same two campaigns was 148 μGal, and spatial variation in gravity change revealed zones of preferential infiltration and areas of relatively high

  17. Positronium Decay and C-Odd Bosons

    NASA Astrophysics Data System (ADS)

    Skalsey, M.; Conti, R. S.

    1996-05-01

    Triplet-state orthopositronium (o-Ps) decay rate measurements are in marked disagreement by 0.17% with QED theoretical calculations done up to, but not including order α ^2 radiative and relativistic corrections. The existence of a rare exotic decay branch o-Ps arrow 2γ + X^0 (where X^0 is a neutral, massive C-odd boson) could resolve the discrepancy. We have searched for, but have not found evidence of the X^0 in two recent experiments.(M. Skalsey and R.S. Conti, Phys. Rev. D51), 6292 (1995) and submitted to Phys. Rev. Lett. Stringent limits are placed on the exotic decay branching ratio e^+ +e^- arrow X^0 +γ as a function of the X^0 mass and lifetime. The results are interpreted for two distinct models of X^0 interactions and related to o-Ps decay as well as other experiments, including singlet-state parapositronium decay rate measurements. *Supported by NSF grant PHY-9417854 and the University of Michigan.

  18. The Odd Power of Dispersion

    SciTech Connect

    Xu, Peng

    2014-12-01

    In ancient China, water has been regarded as one of the five vital components of life. It has been observed that water has many fascinating properties: water is ‘soft’ yet it can penetrate a hard rock; water is ‘pure’ yet it can tolerate other beings. Because of its unique properties, water is often associated with good quality and has been given the highest praise by Laozi in his book Tao Te Ching saying: the highest/best quality that one can have is being like water. However, little did people understand why and how water possesses such fascinating properties. Modern scientific developments made people realize that the macroscopic liquid water is made of a large number of water molecules held together via a network of hydrogen bonds. And those wonderful properties of water are merely the macroscopic manifestations of the interactions between water molecules and other molecules. For example, the dissolving ability of water is due to the fact that the interaction between a water molecule and the other molecular species is stronger than the interactions among their own molecular species. In fact the interactions between any two molecules are governed by the same physics and are termed intermolecular interaction (or intermolecular forces in some literature, although technically ‘force’ is incorrect usage here). Although the very existence of the intermolecular interactions is easily proved, e.g. the mere presence of the solid phase of matter, and scientists today have recognized that the seemingly weak intermolecular interactions essentially hold the world together through a delicate and cooperative process, the theoretical understanding of various intermolecular interactions is still far from satisfactory. On the practical side, theoreticians need to balance computational cost and accuracy. Because of the relatively small magnitudes of the intermolecular interactions, errors that appear tiny compared to the usual chemical (covalent) bonding may change

  19. A four-culture study of self-enhancement and adjustment using the social relations model: do alternative conceptualizations and indices make a difference?

    PubMed

    Church, A Timothy; Katigbak, Marcia S; Mazuera Arias, Rina; Rincon, Brigida Carolina; Vargas-Flores, José de Jesús; Ibáñez-Reyes, Joselina; Wang, Lei; Alvarez, Juan M; Wang, Congcong; Ortiz, Fernando A

    2014-06-01

    In the self-enhancement literature, 2 major controversies remain--whether self-enhancement is a cultural universal and whether it is healthy or maladaptive. Use of the social relations model (SRM; Kenny, 1994) might facilitate resolution of these controversies. We applied the SRM with a round-robin design in both friend and family contexts in 4 diverse cultures: the United States (n = 399), Mexico (n = 413), Venezuela (n = 290), and China (n = 222). Results obtained with social comparison, self-insight, and SRM conceptualizations and indices of self-enhancement were compared for both agentic traits (i.e., egoistic bias) and communal traits (i.e., moralistic bias). Conclusions regarding cultural differences in the prevalence of self-enhancement vs. self-effacement tendencies, and the relationship between self-enhancement and adjustment, varied depending on the index of self-enhancement used. For example, consistent with cultural psychology perspectives, Chinese showed a greater tendency to self-efface than self-enhance using social comparison and self-insight indices, particularly on communal traits in the friend context. However, no cultural differences were observed when perceiver and target effects were controlled using the SRM indices. In all cultures, self-enhancement indices were moderately consistent across friend and family contexts, suggesting traitlike tendencies. To a similar extent in all 4 cultures, self-enhancement tendencies, as measured by the SRM indices, were moderately related to self-rated adjustment, but unrelated, or less so, to observer-rated adjustment. PMID:24841101

  20. Adjustable microforceps.

    PubMed

    Bao, J Y

    1991-04-01

    The commonly used microforceps have a much greater opening distance and spring resistance than needed. A piece of plastic ring or rubber band can be used to adjust the opening distance and reduce most of the spring resistance, making the user feel more comfortable and less fatigued. PMID:2051437

  1. A prospective study of the effects of marital status and family relations on young children's adjustment among African American and European American families.

    PubMed

    Shaw, D S; Winslow, E B; Flanagan, C

    1999-01-01

    The present study investigated the effects of divorce and family relations on young children's development prospectively, using an ethnically diverse sample of approximately 300 low-income families. We also were able to examine the moderating effects of ethnicity on child adjustment in always two-parent, to-be-divorced, already-divorced, and always single-parent families. Results indicated that to-be-divorced European American and African American families demonstrated higher rates of preschool-age behavior problems, and already-divorced families showed similar trends. Parental conflict and behavior problems accounted for predivorce differences in child behavior problems, whereas rejecting parenting accounted for differences in problem behavior between always single-parent and always two-parent families. The results are discussed in terms of the importance of ethnicity in influencing young, low-income children's adjustment to different family structures. PMID:10368919

  2. Medicare determinations and income-related monthly adjustment amounts to Medicare Part B premiums; conforming changes to regulations. Interim final rule with request for comments.

    PubMed

    2013-09-18

    We are modifying our regulations regarding Medicare Part B income-related monthly adjustment amounts (IRMAA) in order to conform to changes made to the Social Security Act (Act) by the Affordable Care Act. This rule freezes the modified adjusted gross income threshold and ranges from 2011 through 2019 and removes the requirement that beneficiaries consent to our release of Internal Revenue Service (IRS) information to the U.S. Department of Health and Human Services (HHS) for the purpose of adjudicating any appeal of an IRMAA to the Part B premium subsidy. We are also removing provisions that phased in IRMAA between 2007 and 2009 and updating a citation to reflect the transfer of authority for hearing appeals under Title XVIII of the Act from the Social Security Administration to HHS. PMID:24046882

  3. Teenage Parenthood among Child Welfare Clients: A Swedish National Cohort Study of Prevalence and Odds

    ERIC Educational Resources Information Center

    Vinnerljung, Bo; Franzen, Eva; Danielsson, Maria

    2007-01-01

    To assess prevalence and odds for teenage parenthood among former child welfare clients, we used national register data for all children born in Sweden 1972-1983 (n = 1,178,207), including 49,582 former child welfare clients with varying intervention experiences. Logistic regression models, adjusted for demographic, socio-economic and familial…

  4. CP-odd phase correlations and electric dipole moments

    SciTech Connect

    Olive, Keith A.; Pospelov, Maxim; Ritz, Adam; Santoso, Yudi

    2005-10-01

    We revisit the constraints imposed by electric dipole moments (EDMs) of nucleons and heavy atoms on new CP-violating sources within supersymmetric theories. We point out that certain two-loop renormalization group corrections induce significant mixing between the basis-invariant CP-odd phases. In the framework of the constrained minimal supersymmetric standard model, the CP-odd invariant related to the soft trilinear A-phase at the grand unified theory (GUT) scale, {theta}{sub A}, induces nontrivial and distinct CP-odd phases for the three gaugino masses at the weak scale. The latter give one-loop contributions to EDMs enhanced by tan{beta}, and can provide the dominant contribution to the electron EDM induced by {theta}{sub A}. We perform a detailed analysis of the EDM constraints within the constrained minimal supersymmetric standard model, exhibiting the reach, in terms of sparticle spectra, which may be obtained assuming generic phases, as well as the limits on the CP-odd phases for some specific parameter points where detailed phenomenological studies are available. We also illustrate how this reach will expand with results from the next generation of experiments which are currently in development.

  5. Tilted excitation implies odd periodic resonances.

    PubMed

    Depetri, G I; Sartorelli, J C; Marin, B; Baptista, M S

    2016-07-01

    Our aim is to unveil how resonances of parametric systems are affected when symmetry is broken. We showed numerically and experimentally that odd resonances indeed come about when the pendulum is excited along a tilted direction. Applying the Melnikov subharmonic function, we not only determined analytically the loci of saddle-node bifurcations delimiting resonance regions in parameter space but also explained these observations by demonstrating that, under the Melnikov method point of view, odd resonances arise due to an extra torque that appears in the asymmetric case. PMID:27575118

  6. Tilted excitation implies odd periodic resonances

    NASA Astrophysics Data System (ADS)

    Depetri, G. I.; Sartorelli, J. C.; Marin, B.; Baptista, M. S.

    2016-07-01

    Our aim is to unveil how resonances of parametric systems are affected when symmetry is broken. We showed numerically and experimentally that odd resonances indeed come about when the pendulum is excited along a tilted direction. Applying the Melnikov subharmonic function, we not only determined analytically the loci of saddle-node bifurcations delimiting resonance regions in parameter space but also explained these observations by demonstrating that, under the Melnikov method point of view, odd resonances arise due to an extra torque that appears in the asymmetric case.

  7. Alignments, additivity, and signature inversion in odd-odd {sup 170}Ta : a comprehensive high-spin study.

    SciTech Connect

    Aguilar, A.; Hartley, D. J.; Riley, M. A.; Teal, C.; Carpenter, M. P.; Chowdhury, P.; Danchev, M.; Djongolov, M. K.; Hagemann, G. B.; Hecht, A. A.; Janssens, R. V. F.; Kondev, F. G.; Lauritsen, T.; Ma, W. C.; Mohr, W. H.; Moore, E. F.; Odegard, S. W.; Riedinger, L. L.; Sletten, G.; Tandel, S. K.; Vanhoy, J. R.; Wang, X.; Zhu, S.; Florida State Univ.; U.S. Naval Academy; Univ. of Massachusetts; Univ. of Tennessee; Niels Bohr Inst.; Mississippi State Univ.; Univ. of Oslo

    2010-01-01

    High-spin states (I?50?) of the odd-odd nucleus 170Ta have been investigated with the 124Sn(51V,5n) reaction. The resolving power of Gammasphere has allowed for the observation of eleven rotational bands (eight of which are new) and over 430 transitions ( 350 of which are new) in this nucleus. Many interband transitions have been observed such that the relative spins and excitation energies of the 11 bands have been established. This is an unusual circumstance in an odd-odd study. Configurations have been assigned to most of these bands based upon features such as alignment properties, band crossings, B(M1)/B(E2) ratios, and the additivity of Routhians. A systematic study of the frequency at which normal signature ordering occurs in the ?h9/2?i13/2 band has been performed and it is found that its trend is opposite to that observed in the ?h11/2?i13/2 bands. A possible interpretation of these trends is discussed based on a proton-neutron interaction.

  8. Shaft adjuster

    DOEpatents

    Harry, Herbert H.

    1989-01-01

    Apparatus and method for the adjustment and alignment of shafts in high power devices. A plurality of adjacent rotatable angled cylinders are positioned between a base and the shaft to be aligned which when rotated introduce an axial offset. The apparatus is electrically conductive and constructed of a structurally rigid material. The angled cylinders allow the shaft such as the center conductor in a pulse line machine to be offset in any desired alignment position within the range of the apparatus.

  9. Women’s Stress, Depression, and Relationship Adjustment Profiles as They Relate to Intimate Partner Violence and Mental Health During Pregnancy and Postpartum

    PubMed Central

    Flanagan, Julianne C.; Gordon, Kristina Coop; Moore, Todd M.; Stuart, Gregory L.

    2014-01-01

    Objective This study applied latent class analysis to examine whether homogeneous subgroups of women emerged based on their self-reported stress, depression, and relationship adjustment during pregnancy. We also examined whether women in different groups experienced different intimate partner violence (IPV) and mental health symptoms during pregnancy and postpartum. Method 180 women completed assessments during the first 18 weeks of pregnancy and 122 completed follow-up assessments six weeks postpartum. Results A two-class solution best fit the data. One group reported higher mean stress and depression and poorer relationship adjustment compared to the other group. The high severity class reported more psychological IPV victimization and perpetration and more physical IPV victimization during pregnancy compared to the low severity class. Membership in the high severity class was associated with higher postpartum depression. Conclusions Findings highlight the associations between different profiles of mental and relational health during pregnancy and postpartum. Future studies should explore the utility of dyadic interventions aimed at reducing stress, depression, and IPV, and improving relationship adjustment as a means to improve women’s health during pregnancy and postpartum. These findings also highlight the potential utility of applying person-centered analytic approaches to the study of women’s and couples’ health during this time period. PMID:25642352

  10. Parental Knowledge as a Mediator of the Relation between Adolescent Summer Care Arrangement Configurations and Adjustment the Following School Year

    ERIC Educational Resources Information Center

    Parente, Maria E.; Sheppard, Adam; Mahoney, Joseph L.

    2012-01-01

    Through secondary data analysis of a nationally representative sample, the study explored the relations between adolescent summer arrangements and associated developmental outcomes (well-being, externalizing behavior, body mass index, and academic performance). The study also examined if these relations were mediated by parental knowledge of youth…

  11. The Role of Preschool Relational and Physical Aggression in the Transition to Kindergarten: Links with Social-Psychological Adjustment

    ERIC Educational Resources Information Center

    Gower, Amy L.; Lingras, Katherine A.; Mathieson, Lindsay C.; Kawabata, Yoshito; Crick, Nicki R.

    2014-01-01

    Research Findings: The transition to kindergarten has important ramifications for future achievement and psychosocial outcomes. Research suggests that physical aggression may be related to difficulty during school transitions, yet no studies to date have examined the role of relational aggression in these transitions. This article examines how…

  12. Investigation of Cool and Hot Executive Function in ODD/CD Independently of ADHD

    ERIC Educational Resources Information Center

    Hobson, Christopher W.; Scott, Stephen; Rubia, Katya

    2011-01-01

    Background: Children with oppositional defiant disorder/conduct disorder (ODD/CD) have shown deficits in "cool" abstract-cognitive, and "hot" reward-related executive function (EF) tasks. However, it is currently unclear to what extent ODD/CD is associated with neuropsychological deficits, independently of attention deficit hyperactivity disorder…

  13. The Interplay among Preschool Child and Family Factors and the Development of ODD Symptoms

    ERIC Educational Resources Information Center

    Harvey, Elizabeth A.; Metcalfe, Lindsay A.

    2012-01-01

    The present study examined (a) the interactions between early behavior, early parenting, and early family adversity in predicting later oppositional defiant disorder (ODD) symptoms, and (b) the reciprocal relations between parent functioning and ODD symptoms across the preschool years. Participants were 258 three-year-old children (138 boys, 120…

  14. Food Composition of the Diet in Relation to Changes in Waist Circumference Adjusted for Body Mass Index

    PubMed Central

    Romaguera, Dora; Ängquist, Lars; Du, Huaidong; Jakobsen, Marianne Uhre; Forouhi, Nita G.; Halkjær, Jytte; Feskens, Edith J. M.; van der A, Daphne L.; Masala, Giovanna; Steffen, Annika; Palli, Domenico; Wareham, Nicholas J.; Overvad, Kim; Tjønneland, Anne; Boeing, Heiner; Riboli, Elio; Sørensen, Thorkild I.

    2011-01-01

    Background Dietary factors such as low energy density and low glycemic index were associated with a lower gain in abdominal adiposity. A better understanding of which food groups/items contribute to these associations is necessary. Objective To ascertain the association of food groups/items consumption on prospective annual changes in “waist circumference for a given BMI” (WCBMI), a proxy for abdominal adiposity. Design We analyzed data from 48,631 men and women from 5 countries participating in the European Prospective Investigation into Cancer and Nutrition (EPIC) study. Anthropometric measurements were obtained at baseline and after a median follow-up time of 5.5 years. WCBMI was defined as the residuals of waist circumference regressed on BMI, and annual change in WCBMI (ΔWCBMI, cm/y) was defined as the difference between residuals at follow-up and baseline, divided by follow-up time. The association between food groups/items and ΔWCBMI was modelled using centre-specific adjusted linear regression, and random-effects meta-analyses to obtain pooled estimates. Results Higher fruit and dairy products consumption was associated with a lower gain in WCBMI whereas the consumption of white bread, processed meat, margarine, and soft drinks was positively associated with ΔWCBMI. When these six food groups/items were analyzed in combination using a summary score, those in the highest quartile of the score – indicating a more favourable dietary pattern –showed a ΔWCBMI of −0.11 (95% CI −0.09 to −0.14) cm/y compared to those in the lowest quartile. Conclusion A dietary pattern high in fruit and dairy and low in white bread, processed meat, margarine, and soft drinks may help to prevent abdominal fat accumulation. PMID:21858094

  15. Experimental level-structure determination in odd-odd actinide nuclei

    SciTech Connect

    Hoff, R.W.

    1985-04-04

    The status of experimental determination of level structure in odd-odd actinide nuclei is reviewed. A technique for modeling quasiparticle excitation energies and rotational parameters in odd-odd deformed nuclei is applied to actinide species where new experimental data have been obtained by use of neutron-capture gamma-ray spectroscopy. The input parameters required for the calculation are derived from empirical data on single-particle excitations in neighboring odd-mass nuclei. Calculated configuration-specific values for the Gallagher-Moszkowski splittings are used. Calculated and experimental level structures for /sup 238/Np, /sup 244/Am, and /sup 250/Bk are compared, as well as those for several nuclei in the rare-earth region. The agreement for the actinide species is excellent, with bandhead energies deviating 22 keV and rotational parameters 5%, on the average. Applications of this modeling technique are discussed.

  16. Improved techniques for lower bounds for odd perfect numbers

    NASA Astrophysics Data System (ADS)

    Brent, R. P.; Cohen, G. L.; Riele, H. J. J. Te

    1991-10-01

    If N is an odd perfect number, and {q^k}\\vert\\vert N , q prime, k even, then it is almost immediate that N > {q^{2k}} . We prove here that, subject to certain conditions verifiable in polynomial time, in fact N > {q^{5k/2}} . Using this and related results, we are able to extend the computations in an earlier paper to show that N > {10^{300}} .

  17. The Alleged Oddness of Ethical Egoism

    ERIC Educational Resources Information Center

    Marietta, Don E., Jr.

    1977-01-01

    There are some critics of ethical egoism who treat it seriously as an ethical doctrine, but consider it an odd approach. Examines this doctrine and suggests that if we are to have the benefit of egoism as a sound ethical approach, or rightly assess its inadequacies, we must first see it fairly. (Author/RK)

  18. Odd numbers of photons and teleportation

    SciTech Connect

    Enk, S.J. van

    2003-02-01

    Several teleportation protocols, namely those using entangled coherent states, entangled squeezed states, and the single-photon Einstein-Podolsky-Rosen state, are all shown to be particular instances of a more general scheme that relies on the detection of an odd number of photons.

  19. Odd-Man-Out and Intelligence.

    ERIC Educational Resources Information Center

    Diascro, Matthew N.; Brody, Nathan

    1994-01-01

    The relationship between odd-man-out reaction time tasks and intelligence was examined in 2 experiments involving 79 college students. The two experiments indicate that tasks that assess the ability to perceive relationships among stimuli rapidly are good measures of general intelligence. (SLD)

  20. Confusion between Odds and Probability, a Pandemic?

    ERIC Educational Resources Information Center

    Fulton, Lawrence V.; Mendez, Francis A.; Bastian, Nathaniel D.; Musal, R. Muzaffer

    2012-01-01

    This manuscript discusses the common confusion between the terms probability and odds. To emphasize the importance and responsibility of being meticulous in the dissemination of information and knowledge, this manuscript reveals five cases of sources of inaccurate statistical language imbedded in the dissemination of information to the general…

  1. First Evidence for the Existence of Odd Toroidal Alfven Eigenmodes (TAEs) from the Simultaneous Observation of Even and Odd TAEs on the Joint European Torus

    SciTech Connect

    G.J. Kramer; S.E. Sharapov; R. Nazikian; N.N. Gorelenkov; R. Budny; JET-EFDA contributors

    2003-01-15

    Experimental evidence is presented for the existence of the theoretically predicted odd Torodicity-induced Alfven Eigenmode (TAEs) from the simultaneous appearance of odd and even TAEs in a normal shear discharge. The modes are observed in low central magnetic shear plasmas created by injecting lower hybrid current drive. A fast ion population was created by applying ion cyclotron heating at the high field side to excite the TAEs in the weak magnetic shear region. The odd TAEs were identified from their frequency, mode number, and timing relative to the even TAEs.

  2. Social Support: Main and Moderating Effects on the Relation between Financial Stress and Adjustment among College Students with Disabilities

    ERIC Educational Resources Information Center

    Murray, Christopher; Lombardi, Allison; Bender, Franklin; Gerdes, Hillary

    2013-01-01

    Students with disabilities are underrepresented in 4-year colleges and universities in the United States and those that do attend are at an increased risk of performing poorly in these settings. These difficulties for college students with disabilities may be compounded by additional stress related to financial concerns. The current study was…

  3. What Type of Support Do They Need? Investigating Student Adjustment as Related to Emotional, Informational, Appraisal, and Instrumental Support.

    ERIC Educational Resources Information Center

    Malecki, Christine Kerres; Demaray, Michelle Kilpatrick

    2003-01-01

    Examined specific types of support students perceive from their sources of support; and whether some support sources were more related to students' social, behavioral, and academic outcomes. Results found girls perceive more support of most types from classmates and friends; emotional and informational support were most highly reported support…

  4. Discrimination and Adjustment for Mexican American Adolescents: A Prospective Examination of the Benefits of Culturally Related Values

    ERIC Educational Resources Information Center

    Berkel, Cady; Knight, George P.; Zeiders, Katharine H.; Tein, Jenn-Yun; Roosa, Mark W.; Gonzales, Nancy A.; Saenz, Delia

    2010-01-01

    Mexican American adolescents face disparities in mental health and academic achievement, perhaps in part because of discrimination experiences. However, culturally related values, fostered by ethnic pride and socialization, may serve to mitigate the negative impact of discrimination. Guided by the Stress Process Model, the current study examined…

  5. The Relations of Temperament Reactivity and Effortful Control to Children's Adjustment Problems in China and the United States

    ERIC Educational Resources Information Center

    Zhou, Qing; Lengua, Liliana J.; Wang, Yun

    2009-01-01

    The relations of parents' and teachers' reports of temperament anger-irritability, positive emotionality, and effortful control (attention focusing and inhibitory control) to children's externalizing and internalizing problems were examined in Chinese (N = 382) and U.S. (N = 322) samples of school-age children. Results suggested that in both…

  6. Victimization and Relational Aggression in Adolescent Romantic Relationships: The Influence of Parental and Peer Behaviors, and Individual Adjustment

    PubMed Central

    Leadbeater, Bonnie J.; Ellis, Wendy E.; Yeung, Rachel

    2016-01-01

    Consistent with the view that adolescent relationships are established in the context of important characteristics of their social networks, we examined the effects of adolescents’ experiences of parenting (psychological control and positive monitoring) and of peer aggression and victimization, on their self reports of dating victimization and aggression. We also examined the effects of individual differences in emotional and behavioral problems. We used questionnaire data from a population-based sample of youth 12–18 years old who were in dating relationships (n = 149). Parental monitoring emerged as a protective factor in reducing both dating victimization and relational aggression. Our findings also point to a significant transfer of aggression in peer relationships to relational aggression in dating relationships. PMID:27307651

  7. Longitudinal Relations between Parent-Child Conflict and Children’s Adjustment: The Role of Children’s Sleep

    PubMed Central

    Kelly, Ryan J.; Marks, Brian T.; El-Sheikh, Mona

    2014-01-01

    Sleep was examined as a process variable in relations between verbal and physical parent-child conflict and change in children’s internalizing and externalizing symptoms over time. Participants were 282 children at T1 (M age = 9.44 years; 48% girls), 280 children at T2 (M age = 10.41 years), and 275 children at T3 (M age = 11.35 years). Children reported on parent-child conflict, sleep was assessed with actigraphy, and parents reported on children’s internalizing and externalizing symptoms. Autoregressive effects for sleep and internalizing and externalizing symptoms were controlled to examine change over time. Supportive of intervening processes, physical parent-child conflict at T1 and increased change in internalizing and externalizing symptoms at T3 were indirectly related through their shared association with reduced sleep continuity (efficiency, long wake episodes) at T2. Findings build on a small but growing literature and highlight the importance of considering the role of sleep among relations between family conflict and child development. PMID:24634010

  8. Mesospheric Odd Nitrogen Enhancements During Relativistic Electron Precipitation Events

    NASA Technical Reports Server (NTRS)

    Aikin, A. C.; Smith, H. J. P.

    1999-01-01

    The behavior of mesospheric odd nitrogen species during and following relativistic and diffuse auroral precipitation events is simulated, Below 75 km nitric oxide is enhanced in proportion to the ion pair production function associated with the electron precipitation and the length of the event. Nitrogen dioxide and nitric acid are also enhanced. At 65 km the percentage of odd nitrogen for N is 0.1%, HNO3 is 1.6%, NO2 is 15%, and NO is 83.3%. Between 75 and 85 km NO is depleted during particle events due to the faster destruction of NO by N relative to the production of NO by N reacting with O2. Recovery of NO depends on transport from the lower thermosphere, where NO is produced in abundant amounts during particle events.

  9. A longitudinal examination of the Adaptation to Poverty-Related Stress Model: predicting child and adolescent adjustment over time.

    PubMed

    Wadsworth, Martha E; Rindlaub, Laura; Hurwich-Reiss, Eliana; Rienks, Shauna; Bianco, Hannah; Markman, Howard J

    2013-01-01

    This study tests key tenets of the Adaptation to Poverty-related Stress Model. This model (Wadsworth, Raviv, Santiago, & Etter, 2011 ) builds on Conger and Elder's family stress model by proposing that primary control coping and secondary control coping can help reduce the negative effects of economic strain on parental behaviors central to the family stress model, namely, parental depressive symptoms and parent-child interactions, which together can decrease child internalizing and externalizing problems. Two hundred seventy-five co-parenting couples with children between the ages of 1 and 18 participated in an evaluation of a brief family strengthening intervention, aimed at preventing economic strain's negative cascade of influence on parents, and ultimately their children. The longitudinal path model, analyzed at the couple dyad level with mothers and fathers nested within couple, showed very good fit, and was not moderated by child gender or ethnicity. Analyses revealed direct positive effects of primary control coping and secondary control coping on mothers' and fathers' depressive symptoms. Decreased economic strain predicted more positive father-child interactions, whereas increased secondary control coping predicted less negative mother-child interactions. Positive parent-child interactions, along with decreased parent depression and economic strain, predicted child internalizing and externalizing over the course of 18 months. Multiple-group models analyzed separately by parent gender revealed, however, that child age moderated father effects. Findings provide support for the adaptation to poverty-related stress model and suggest that prevention and clinical interventions for families affected by poverty-related stress may be strengthened by including modules that address economic strain and efficacious strategies for coping with strain. PMID:23323863

  10. Attachment-based classifications of children's family drawings: psychometric properties and relations with children's adjustment in kindergarten.

    PubMed

    Pianta, R C; Longmaid, K; Ferguson, J E

    1999-06-01

    Investigated an attachment-based theoretical framework and classification system, introduced by Kaplan and Main (1986), for interpreting children's family drawings. This study concentrated on the psychometric properties of the system and the relation between drawings classified using this system and teacher ratings of classroom social-emotional and behavioral functioning, controlling for child age, ethnic status, intelligence, and fine motor skills. This nonclinical sample consisted of 200 kindergarten children of diverse racial and socioeconomic status (SES). Limited support for reliability of this classification system was obtained. Kappas for overall classifications of drawings (e.g., secure) exceeded .80 and mean kappa for discrete drawing features (e.g., figures with smiles) was .82. Coders' endorsement of the presence of certain discrete drawing features predicted their overall classification at 82.5% accuracy. Drawing classification was related to teacher ratings of classroom functioning independent of child age, sex, race, SES, intelligence, and fine motor skills (with p values for the multivariate effects ranging from .043-.001). Results are discussed in terms of the psychometric properties of this system for classifying children's representations of family and the limitations of family drawing techniques for young children. PMID:10353083

  11. Mixed Feelings about the Diagnosis of Type 2 Diabetes Mellitus: A Consequence of Adjusting To Health Related Quality Of Life

    PubMed Central

    Low, Lee Lan; Tong, Seng Fah; Low, Wah Yun

    2015-01-01

    This study aims to explore patients’ reactions to the diagnosis of type 2 diabetes mellitus (T2DM) and their health related quality of life. We adopted a qualitative exploratory study design using a thematic analysis. Twelve patients with T2DM for more than a 2-year duration were interviewed using a semi-structured interview guide. Both purposive and theoretical samplings were used for data collection. The in-depth interviews were audio-taped and transcribed verbatim, followed by line-by-line coding and constant comparison to identify the themes. Data management was facilitated using Nvivo 10. Patients shared their mixed feelings about the diagnosis of T2DM. Six domains of quality of life emerged from these interviews, namely physical and social functioning, work function and social obligations, dietary freedom and conforming to treatment standard. Diabetes management needs to take these themes and patients’ feelings associated with their quality of life into consideration. PMID:24851592

  12. The role of natural disaster in individual and relational adjustment in Sri Lankan mothers following the 2004 tsunami.

    PubMed

    Banford, Alyssa; Ivey, David C; Wickrama, Thulitha; Fischer, Judith; Prouty, Anne; Smith, Douglas

    2016-01-01

    The purpose of this study is to examine the associations between maternal mental health distress symptoms, including depression and post-traumatic stress disorder, the extent to which the presence of a child's disaster-related physical health problem(s) have interfered with daily functioning, and family cohesion over time among Sri Lankan mothers who survived the tsunami on 26 December 2004. Study variables were measured using a self-report questionnaire administered approximately four months after the event and three years later in summer 2008. Univariate, bivariate, and multivariate analyses were conducted. Path analysis was employed to assess the relationships between the key variables over time and the correlations in the study variables at each time point. Among other findings, the results of the path analysis indicated that post-traumatic stress symptom distress four months after the disaster significantly predicted variance in family cohesion three years later. Clinical and empirical research implications are presented and discussed. PMID:26272224

  13. Discrimination and adjustment for Mexican American adolescents: A prospective examination of the benefits of culturally-related values

    PubMed Central

    Berkel, Cady; Knight, George P.; Zeiders, Katharine H.; Tein, Jenn-Yun; Roosa, Mark W.; Gonzales, Nancy A.; Saenz, Delia

    2009-01-01

    Mexican American adolescents face disparities in mental health and academic achievement, perhaps in part because of discrimination experiences. However, culturally-related values, fostered by ethnic pride and socialization, may serve to mitigate the negative impact of discrimination. Guided by the Stress Process Model, the current study examined risk and protective processes using a 2-wave multi-informant study with 750 Mexican American families. Specifically, we examined two possible mechanisms by which Mexican American values may support positive outcomes in the context of discrimination; as a protective factor (moderator) or risk reducer (mediator). Analyses supported the role of Mexican American values as a risk reducer. This study underscores the importance of examining multiple mechanisms of protective processes in understanding Mexican American adolescent resilience. PMID:21359093

  14. Latino High School Graduation. Defying the Odds.

    ERIC Educational Resources Information Center

    Romo, Harriett D.; Falbo, Toni

    This book describes how "at-risk" Hispanic youth defy the odds and stay in school to earn a high school diploma. Information about success is needed because Hispanic youth drop out at about twice the rate of non-Hispanic Whites. The discussion is based on the results of a 4-year longitudinal study of 100 Hispanic youth labeled at-risk by their…

  15. Stratospheric distributions of odd nitrogen and odd hydrogen in a two-dimensional model

    NASA Technical Reports Server (NTRS)

    Prinn, R. G.; Alyea, F. N.; Cunnold, D. M.

    1975-01-01

    A two-dimensional pole-to-pole chemical model of the stratosphere is developed which extends from 8 to 38 km in altitude. Atmospheric motions are simulated by mean vertical and meridional winds and eddy diffusion coefficients. Seasonally averaged distributions of important odd nitrogen (NO, NO2, and HNO3) and odd hydrogen (H, OH, HO2, H2O2) compounds are computed. Photodissociation of N2O leads to production of odd nitrogen in the stratosphere, and the odd nitrogen is ultimately removed by downward transport into the troposphere and by rain-out (modeled by a rain-out lifetime of 30 days below 8-km altitude). Results are presented for a quasi-steady state in which seasonal cycles repeat themselves. These results show significant latitudinal as well as vertical variations in the predicted species which emphasize the need for at least two dimensions in accurate stratospheric modeling. Computed concentrations are compared with observations when they exist.

  16. Odd top partners at the LHC

    NASA Astrophysics Data System (ADS)

    Anandakrishnan, Archana; Collins, Jack H.; Farina, Marco; Kuflik, Eric; Perelstein, Maxim

    2016-04-01

    LHC searches for fermionic top partners T focus on three decay topologies: T →b W , T →t Z , and T →t h . However, top partners may carry new conserved quantum numbers that forbid these decays. The simplest possibility is a conserved parity, under which the top partner is odd and all SM states are even. In this case, decays of top partners may involve new particle-odd scalars, leading to signal topologies more commonly associated with supersymmetry, either with or without R -parity conservation. We study a simplified model in which this possibility is realized, and estimate the bounds on the top partner mass in this model implied by LHC searches for supersymmetry. We find that the bounds can be significantly weaker than in the conventional top partner decay scenario. For example, if the new parity is exact, a 500 GeV top partner is allowed as long as the lightest parity-odd scalar mass is between 325 and 500 GeV. The lower allowed top partner mass reduces the need for fine-tuning in the Higgs mass parameter, compared to the conventional decay scenario. We also present an explicit model, the oddest little Higgs, which exhibits this phenomenology.

  17. Study of Even-Even/Odd-Even/Odd-Odd Nuclei in Zn-Ga-Ge Region in the Proton-Neutron IBM/IBFM/IBFFM

    SciTech Connect

    Yoshida, N.; Brant, S.; Zuffi, L.

    2009-08-26

    We study the even-even, odd-even and odd-odd nuclei in the region including Zn-Ga-Ge in the proton-neutron IBM and the models derived from it: IBM2, IBFM2, IBFFM2. We describe {sup 67}Ga, {sup 65}Zn, and {sup 68}Ga by coupling odd particles to a boson core {sup 66}Zn. We also calculate the beta{sup +}-decay rates among {sup 68}Ge, {sup 68}Ga and {sup 68}Zn.

  18. Height-related decreases in mesophyll conductance, leaf photosynthesis and compensating adjustments associated with leaf nitrogen concentrations in Pinus densiflora.

    PubMed

    Han, Qingmin

    2011-09-01

    Hydraulic limitations associated with increasing tree height result in reduced foliar stomatal conductance (g(s)) and light-saturated photosynthesis (A(max)). However, it is unclear whether the decline in A(max) is attributable to height-related modifications in foliar nitrogen concentration (N), to mesophyll conductance (g(m)) or to biochemical capacity for photosynthesis (maximum rate of carboxylation, V(cmax)). Simultaneous measurements of gas exchange and chlorophyll fluorescence were made to determine g(m) and V(cmax) in four height classes of Pinus densiflora Sieb. & Zucc. trees. As the average height of growing trees increased from 3.1 to 13.7 m, g(m) decreased from 0.250 to 0.107 mol m(-2) s(-1), and the CO(2) concentration from the intercellular space (C(i)) to the site of carboxylation (C(c)) decreased by an average of 74 µmol mol(-1). Furthermore, V(cmax) estimated from C(c) increased from 68.4 to 112.0 µmol m(-2) s(-1) with the increase in height, but did not change when it was calculated based on C(i). In contrast, A(max) decreased from 14.17 to 10.73 µmol m(-2) s(-1). Leaf dry mass per unit area (LMA) increased significantly with tree height as well as N on both a dry mass and an area basis. All of these parameters were significantly correlated with tree height. In addition, g(m) was closely correlated with LMA and g(s), indicating that increased diffusive resistance for CO(2) may be the inevitable consequence of morphological adaptation. Foliar N per unit area was positively correlated with V(cmax) based on C(c) but negatively with A(max), suggesting that enhancement of photosynthetic capacity is achieved by allocating more N to foliage in order to minimize the declines in A(max). Increases in the N cost associated with carbon gain because of the limited water available to taller trees lead to a trade-off between water use efficiency and photosynthetic nitrogen use efficiency. In conclusion, the height-related decrease in photosynthetic

  19. A Latent Class Analysis of Bullies, Victims and Aggressive Victims in Chinese Adolescence: Relations with Social and School Adjustments

    PubMed Central

    Shao, Aihui; Liang, Lichan; Yuan, Chunyong; Bian, Yufang

    2014-01-01

    This study used the latent class analysis (LCA) to identify and classify Chinese adolescent children's aggressive behaviors. It was found that (1) Adolescent children could be divided into four categories: general children, aggressive children, victimized children and aggressive victimized children. (2) There were significant gender differences among the aggressive victimized children, the aggressive children and the general children. Specifically, aggressive victimized children and aggressive children had greater probabilities of being boys; victimized children had equal probabilities of being boys or girls. (3) Significant differences in loneliness, depression, anxiety and academic achievement existed among the aggressive victims, the aggressor, the victims and the general children, in which the aggressive victims scored the worst in all questionaires. (4) As protective factors, peer and teacher supports had important influences on children's aggressive and victimized behaviors. Relative to general children, aggressive victims, aggressive children and victimized children had lower probabilities of receiving peer supports. On the other hand, compared to general children, aggressive victims had lower probabilities of receiving teacher supports; while significant differences in the probability of receiving teacher supports did not exist between aggressive children and victimized children. PMID:24740096

  20. Even-odd effect in short antiferromagnetic Heisenberg chains

    NASA Astrophysics Data System (ADS)

    Machens, A.; Konstantinidis, N. P.; Waldmann, O.; Schneider, I.; Eggert, S.

    2013-04-01

    Motivated by recent experiments on chemically synthesized magnetic molecular chains, we investigate the lowest-lying energy band of short spin-s antiferromagnetic Heisenberg chains focusing on effects of open boundaries. By numerical diagonalization we find that the Landé pattern in the energy levels, i.e., E(S)∝S(S+1) for total spin S, known from, e.g., ring-shaped nanomagnets, can be recovered in odd-membered chains, while strong deviations are found for the lowest excitations in chains with an even number of sites. This particular even-odd effect in the short Heisenberg chains cannot be explained by simple effective Hamiltonians and symmetry arguments. We go beyond these approaches, taking into account quantum fluctuations by means of a path-integral description and the valence bond basis, but the resulting quantum edge-spin picture which is known to work well for long chains does not agree with the numerical results for short chains and cannot explain the even-odd effect. Instead, by analyzing also the classical chain model, we show that spatial fluctuations dominate the physical behavior in short chains, with length N≲eπs, for any spin s. Such short chains are found to display a unique behavior, which is not related to the thermodynamic limit and cannot be described well by theories developed for this regime.

  1. Superdeformation studies in the odd-odd nucleus {sup 192}Tl

    SciTech Connect

    Fischer, S.; Carpenter, M.P.; Janssens, R.V.F.

    1995-08-01

    The study of yrast and near-yrast structures of odd-odd nuclei to high spins is somewhat limited due to the complexity of the spectra resulting from the many proton-neutron couplings near the Fermi surface. In superdeformed nuclei, the number of available protons and neutrons near the Fermi surface is somewhat limited due to the presence of large-shell gaps which stabilize the nuclear shape. A relatively small number of available neutron and proton configurations can lead to fragmentation of the SD intensity into a number of different bands. Two good examples of this phenomenon were found in {sup 192}Tl and {sup 194}Tl where the presence of six superdeformed bands were reported in both nuclei. We reexamined {sup 192}Tl at Gammasphere using the {sup 160}Gd({sup 37}Cl,5n) reaction at 178 MeV to populate states in the superdeformed well of this nucleus. While our previous study on {sup 192}Tl at ATLAS was very successful, a number of questions remained which formed the basis of our objectives in this experiment: obtain better {gamma}-ray energies for the known transitions and identify higher spin members in each band; determine how the bands feed the known yrast states in {sup 192}Tl as well as determine the complete spectrum in coincidence with the SD bands; look for M1 transitions connecting proposed signature partners; and attempt to identify other excitations in the superdeformed well. Analysis is underway and four of the six bands were confirmed. The reasons that two of the reported bands were not observed in this latest work is still under investigation. As of this time, no other superdeformed bands were identified in the data. Two of the confirmed SD bands have a constant moment of inertia and show indications of cross-talk between each other. This observation is not unexpected since the calculated M1 rates for the proposed configuration of the band, {pi}{sub 13/2} x {upsilon}j{sub 15/2}, indicate that M1 transitions linking the two SD bands should be observed.

  2. Observed and perceived parental overprotection in relation to psychosocial adjustment in preadolescents with a physical disability: the mediational role of behavioral autonomy.

    PubMed

    Holmbeck, Grayson N; Johnson, Sharon Z; Wills, Karen E; McKernon, Wendy; Rose, Brigid; Erklin, Shannon; Kemper, Therese

    2002-02-01

    The purpose of this study was to tes a mediational model of associations between parental overprotectiveness (OP), behavioral autonomy. and psychosocial adjustment in 68 families with 8- and 9-year-old preadolescents with spipa bifida and a demographically matched sample of 68 families with able-bodied children. Measures included questionnaire and observational assessments of parental OP; parent and child reports of behavioral autonomy; and parent, child, and teacher reports of preadolescent adjustment. On the basis of both questionnaire and observational measures of OP, mothers and fathers of children with spina bifida were significantly more overprotective than their counterparts in the able-bodied sample, although this group difference was partially mediated by children's cognitive ability. Across samples, mothers were more likely to be overprotective than fathers. Both questionnaire and observational measures of parental OP were associated with lower levels of preadolescent decision-making autonomy as well as with parents being less willing to grant autonomy to their offspring in the future. For the questionnaire measure of OP, and only for the spina bifida sample. the mediational model was supported such that parental OP was associated with less behavioral autonomy, which was, in turn, associated with more externalizing problems. Findings are discussed in relation to the literature on parenting, autonomy development, and pediatric psychology. PMID:11860060

  3. Characterization of isomers in the neutron-rich odd-odd nucleus {sup 156}Pm

    SciTech Connect

    Sood, P. C.; Gowrishankar, R; Sai, K. Vijay; Sainath, M.

    2011-02-15

    Critical examination of the experimental data from {sup 156}Nd and {sup 156}Pm {beta} decays and the observed location of relevant neutron and proton orbitals in the neighboring odd-A isotones and isotopes, taken together with the low-lying two-quasiparticle (2qp) structures expected in {sup 156}Pm from the rotor-particle model, lead to the conclusion that a consistent description of all the available data is achieved with the I{sup {pi}}=4{sup +} spin-parity assignment to the 26.7s {sup 156}Pm ground state (g.s.) and assignment of I{sup {pi}}=1{sup +} to its 150.3-keV isomer with the 2qp configuration 4{sub g.s.}{sup +}{l_brace}p{sub o}:5/2[532{up_arrow}]{+-}n{sub o}:3/2[521{up_arrow}]{r_brace}1{sub 150}{sup +}. In the process, a two-neutron configuration is also suggested for the 1509-keV 4{sup +} level in the daughter nucleus {sup 156}Sm. The present analysis reiterates the important question of whether the {beta}-decay log ft value, by itself, can be employed to deduce the relative parity of the {beta}-connected states.

  4. Comparing T-odd and T-even spin sum rules

    SciTech Connect

    Teryaev, O.V.

    2015-04-10

    Sum rules for T-even and T-odd structure functions and parton distributions are considered. The case of spin-dependent distributions related to energy-momentum tensor (EMT) is specifically addressed. The Burkardt sum rule for T-odd Sivers functions may be related to EMT provided the imaginary prescription for gluonic pole correlator is incorporated. The momentum sum rule for deuteron tensor spin structure function allows one to probe indirectly the gravity couplings to quarks and gluons.

  5. Beyond-mean-field boson-fermion model for odd-mass nuclei

    NASA Astrophysics Data System (ADS)

    Nomura, K.; Nikšić, T.; Vretenar, D.

    2016-05-01

    A novel method for calculating spectroscopic properties of medium-mass and heavy atomic nuclei with an odd number of nucleons is introduced, based on the framework of nuclear energy density functional theory and the particle-core coupling scheme. The deformation energy surface of the even-even core, as well as the spherical single-particle energies and occupation probabilities of the odd particle(s), are obtained in a self-consistent mean-field calculation determined by the choice of the energy density functional and pairing interaction. This method uniquely determines the parameters of the Hamiltonian of the boson core, and only the strength of the particle-core coupling is specifically adjusted to selected data for a particular nucleus. The approach is illustrated in a systematic study of low-energy excitation spectra and transition rates of axially deformed odd-mass Eu isotopes.

  6. Odd-parity D states in He.

    NASA Technical Reports Server (NTRS)

    Bhatia, A. K.

    1972-01-01

    The states considered lie below the n = 2 threshold of He(+) and decay radiatively to the lower states. The most general D-state wave function of odd parity of two electrons is examined. The results presented are optimized with respect to four nonlinear parameters for 112 terms. A mass-polarization correction is given for all the states listed. The positions of the D states, including the reduced mass and the mass-polarization corrections, with respect to the ground state of He are reported.

  7. Enhanced T-odd, P-odd electromagnetic moments in reflection asymmetric nuclei

    SciTech Connect

    Spevak, V.; Auerbach, N.; Flambaum, V.V.

    1997-09-01

    Collective P- and T-odd moments produced by parity and time invariance violating forces in reflection asymmetric nuclei are considered. The enhanced collective Schiff, electric dipole, and octupole moments appear due to the mixing of rotational levels of opposite parity. These moments can exceed single-particle moments by more than 2 orders of magnitude. The enhancement is due to the collective nature of the intrinsic moments and the small energy separation between members of parity doublets. In turn these nuclear moments induce enhanced T- and P-odd effects in atoms and molecules. A simple estimate is given and a detailed theoretical treatment of the collective T-, P-odd electric moments in reflection asymmetric, odd-mass nuclei is presented. In the present work we improve on the simple liquid drop model by evaluating the Strutinsky shell correction and include corrections due to pairing. Calculations are performed for octupole deformed long-lived odd-mass isotopes of Rn, Fr, Ra, Ac, and Pa and the corresponding atoms. Experiments with such atoms may improve substantially the limits on time reversal violation. {copyright} {ital 1997} {ital The American Physical Society}

  8. Location-scale cumulative odds models for ordinal data: a generalized non-linear model approach.

    PubMed

    Cox, C

    1995-06-15

    Proportional odds regression models for multinomial probabilities based on ordered categories have been generalized in two somewhat different directions. Models having scale as well as location parameters for adjustment of boundaries (on an unobservable, underlying continuum) between categories have been employed in the context of ROC analysis. Partial proportional odds models, having different regression adjustments for different multinomial categories, have also been proposed. This paper considers a synthesis and further generalization of these two families. With use of a number of examples, I discuss and illustrate properties of this extended family of models. Emphasis is on the computation of maximum likelihood estimates of parameters, asymptotic standard deviations, and goodness-of-fit statistics with use of non-linear regression programs in standard statistical software such as SAS. PMID:7667560

  9. Meissner effect of odd-frequency superconductors

    NASA Astrophysics Data System (ADS)

    Hashimoto, Katsufumi

    2001-10-01

    We present theoretical results on the Meissner effect of odd-frequency superconductors with the order parameter of the form, sgn(ωn)φ(k,iωn), where φ(k,iωn) is even in the Matsubara frequency ωn as in the conventional case. It is shown that the spectral function of the anomalous Green's function is given in the form of the Hilbert transformation of the one for the even-frequency part, and the anomalous contribution to the paramagnetic kernel consists of the conventional term but with the opposite sign and a term expressed by the digamma function. In the static limit the latter term reduces to twice the former one with the opposite sign so that the net contribution becomes the same as the conventional one. This indicates the presence of the Meissner effect for this class of the odd-frequency superconductors. A model interaction is discussed that leads to the order parameter mentioned above.

  10. Comparison of model results transporting the odd nitrogen family with results transporting separate odd nitrogen species

    NASA Technical Reports Server (NTRS)

    Douglass, Anne R.; Jackman, Charles H.; Stolarski, Richard S.

    1989-01-01

    A fast two-dimensional residual circulation stratospheric family transport model, designed to minimize computer requirements, is developed. The model was used to calculate the ambient and perturbed atmospheres in which odd nitrogen species are transported as a family, and the results were compared with calculations in which HNO3, N2O5, ClONO2, and HO2NO2 are transported separately. It was found that ozone distributions computed by the two models for a present-day atmosphere are nearly identical. Good agreement was also found between calculated species concentrations and the ozone response, indicating the general applicability of the odd-nitrogen family approximations.

  11. Shell Model Description of the Odd-Odd Co and Cu Nuclei

    SciTech Connect

    Medina, N. H.; Allegro, P. R. P.; Oliveira, J. R. B. de; Ribas, R. V.; Seale, W. A.; Toufen, D. L.; Silveira, M. A. G.

    2007-10-26

    The known excited states of the odd-odd nuclei {sup 54,56,58,60}Co and 60,62,64,66Cu were interpreted in the framework of the large scale shell model (LSSM), using several effective interactions and configuration spaces. For the description of the negative parity states, we have allowed one particle excitation to the g{sub 9/2} orbital. The LSSM using the GXPF1 effective interaction reproduces well the first excited states in all of these nuclei.

  12. Proton emission from the deformed odd-odd nuclei near drip line

    NASA Astrophysics Data System (ADS)

    Patial, M.; Arumugam, P.; Jain, A. K.; Maglione, E.; Ferreira, L. S.

    2016-01-01

    Proton emission from odd-odd nuclei is studied within the two quasiparticle plus rotor model which includes the non-adiabatic effects and the residual interaction between valence proton and neutron. Justification of the formalism is discussed through corroboration of our results with the experimental spectrum of 180Ta. Exact calculations are performed to get the proton emission halflives. Our results for the proton emitter 130Eu leads to the assignment of spin and parity Jπ = 1+ for the ground state. The role of Coriolis and residual neutron-proton interactions on the proton emission halflives and their interplay are also discussed.

  13. Adjustment disorder

    MedlinePlus

    ... A.D.A.M. Editorial team. Related MedlinePlus Health Topics Mental Disorders Stress Browse the Encyclopedia A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission ... for online health information and services. Learn more about A.D. ...

  14. Odd perfect numbers have at least nine distinct prime factors

    NASA Astrophysics Data System (ADS)

    Nielsen, Pace P.

    2007-12-01

    An odd perfect number, N , is shown to have at least nine distinct prime factors. If 3nmid N then N must have at least twelve distinct prime divisors. The proof ultimately avoids previous computational results for odd perfect numbers.

  15. A Glacial Isostatic Adjustment Model for the Central and Northern Laurentide Ice Sheet based on Relative Sea-level and GPS Measurements

    NASA Astrophysics Data System (ADS)

    Simon, K. M.; James, T. S.; Henton, J. A.; Dyke, A. S.

    2016-03-01

    The thickness and equivalent global sea-level contribution of an improved model of the central and northern Laurentide Ice Sheet is constrained by 24 relative sea-level histories and 18 present-day GPS-measured vertical land motion rates. The final model, termed Laur16, is derived from the ICE-5 G model by holding the timing history constant and iteratively adjusting the thickness history, in four regions of northern Canada. In the final model, the last glacial maximum (LGM) thickness of the Laurentide Ice Sheet west of Hudson Bay was ˜3.4-3.6 km. Conversely, east of Hudson Bay, peak ice thicknesses reached ˜4 km. The ice model thicknesses inferred for these two regions represent, respectively, a ˜30% decrease and an average ˜20-25% increase to the load thickness relative to the ICE-5 G reconstruction, which is generally consistent with other recent studies that have focussed on Laurentide Ice Sheet history. The final model also features peak ice thicknesses of 1.2-1.3 km in the Baffin Island region, a modest reduction relative to ICE-5 G, and unchanged thicknesses for a region in the central Canadian Arctic Archipelago west of Baffin Island. Vertical land motion predictions of the final model fit observed crustal uplift rates well, after an adjustment is made for the elastic crustal response to present-day ice mass changes of regional ice cover. The new Laur16 model provides more than a factor of two improvement of the fit to the RSL data (χ2 measure of misfit) and a factor of nine improvement to the fit of the GPS data (mean squared error measure of fit), compared to the ICE-5 G starting model. Laur16 also fits the regional RSL data better by a factor of two and gives a slightly better fit to GPS uplift rates than the recent ICE-6 G model. The volume history of the Laur16 reconstruction corresponds to an up to 8 m reduction in global sea-level equivalent compared to ICE-5 G at LGM.

  16. A glacial isostatic adjustment model for the central and northern Laurentide Ice Sheet based on relative sea level and GPS measurements

    NASA Astrophysics Data System (ADS)

    Simon, K. M.; James, T. S.; Henton, J. A.; Dyke, A. S.

    2016-06-01

    The thickness and equivalent global sea level contribution of an improved model of the central and northern Laurentide Ice Sheet is constrained by 24 relative sea level histories and 18 present-day GPS-measured vertical land motion rates. The final model, termed Laur16, is derived from the ICE-5G model by holding the timing history constant and iteratively adjusting the thickness history, in four regions of northern Canada. In the final model, the last glacial maximum (LGM) thickness of the Laurentide Ice Sheet west of Hudson Bay was ˜3.4-3.6 km. Conversely, east of Hudson Bay, peak ice thicknesses reached ˜4 km. The ice model thicknesses inferred for these two regions represent, respectively, a ˜30 per cent decrease and an average ˜20-25 per cent increase to the load thickness relative to the ICE-5G reconstruction, which is generally consistent with other recent studies that have focussed on Laurentide Ice Sheet history. The final model also features peak ice thicknesses of 1.2-1.3 km in the Baffin Island region, a modest reduction relative to ICE-5G and unchanged thicknesses for a region in the central Canadian Arctic Archipelago west of Baffin Island. Vertical land motion predictions of the final model fit observed crustal uplift rates well, after an adjustment is made for the elastic crustal response to present-day ice mass changes of regional ice cover. The new Laur16 model provides more than a factor of two improvement of the fit to the RSL data (χ2 measure of misfit) and a factor of nine improvement to the fit of the GPS data (mean squared error measure of fit), compared to the ICE-5G starting model. Laur16 also fits the regional RSL data better by a factor of two and gives a slightly better fit to GPS uplift rates than the recent ICE-6G model. The volume history of the Laur16 reconstruction corresponds to an up to 8 m reduction in global sea level equivalent compared to ICE-5G at LGM.

  17. W${'}$ signatures with odd Higgs particles

    SciTech Connect

    Dobrescu, Bogdan A.; Peterson, Andrea D.

    2014-08-13

    We point out that W' bosons may decay predominantly into Higgs particles associated with their broken gauge symmetry. We demonstrate this in a renormalizable model where the W' and W couplings to fermions differ only by an overall normalization. This "meta-sequential" W' boson decays into a scalar pair, with the charged one subsequently decaying into a W boson and a neutral scalar. These scalars are odd under a parity of the Higgs sector, which consists of a complex bidoublet and a doublet. Finally, the W' and Z' bosons have the same mass and branching fractions into scalars, and may show up at the LHC in final states involving one or two electroweak bosons and missing transverse energy.

  18. W$${'}$$ signatures with odd Higgs particles

    DOE PAGESBeta

    Dobrescu, Bogdan A.; Peterson, Andrea D.

    2014-08-13

    We point out that W' bosons may decay predominantly into Higgs particles associated with their broken gauge symmetry. We demonstrate this in a renormalizable model where the W' and W couplings to fermions differ only by an overall normalization. This "meta-sequential" W' boson decays into a scalar pair, with the charged one subsequently decaying into a W boson and a neutral scalar. These scalars are odd under a parity of the Higgs sector, which consists of a complex bidoublet and a doublet. Finally, the W' and Z' bosons have the same mass and branching fractions into scalars, and may showmore » up at the LHC in final states involving one or two electroweak bosons and missing transverse energy.« less

  19. Gender differences in masturbation and the relation of masturbation experience in preadolescence and/or early adolescence to sexual behavior and sexual adjustment in young adulthood.

    PubMed

    Leitenberg, H; Detzer, M J; Srebnik, D

    1993-04-01

    A comparison of male and female masturbation practices was undertaken in a sample of university students to determine if the long-standing finding that young adult men in this country masturbate more than young adult women was still evident in the 1980s. Despite the efforts in the past quarter century to encourage women in our society to take greater responsibility for their own bodies and their own sexuality and to engage in more sexual self-exploration and self-stimulation, results show that women continue to masturbate much less than men. Twice as many men as women had ever masturbated and the men who masturbated did so three times more frequently during early adolescence and young adulthood than the women who masturbated during these same age periods. A second purpose of this study was to determine whether having masturbation experience during preadolescence and/or early adolescence was related to intercourse experience, sexual satisfaction, sexual arousal, or sexual difficulties in relationships during young adulthood. No such linkage was observed, suggesting that early masturbation experience is neither beneficial nor harmful to sexual adjustment in young adulthood. PMID:8476336

  20. The ODD protocol: A review and first update

    USGS Publications Warehouse

    Grimm, Volker; Berger, Uta; DeAngelis, Donald L.; Polhill, J. Gary; Giske, Jarl; Railsback, Steve F.

    2010-01-01

    The 'ODD' (Overview, Design concepts, and Details) protocol was published in 2006 to standardize the published descriptions of individual-based and agent-based models (ABMs). The primary objectives of ODD are to make model descriptions more understandable and complete, thereby making ABMs less subject to criticism for being irreproducible. We have systematically evaluated existing uses of the ODD protocol and identified, as expected, parts of ODD needing improvement and clarification. Accordingly, we revise the definition of ODD to clarify aspects of the original version and thereby facilitate future standardization of ABM descriptions. We discuss frequently raised critiques in ODD but also two emerging, and unanticipated, benefits: ODD improves the rigorous formulation of models and helps make the theoretical foundations of large models more visible. Although the protocol was designed for ABMs, it can help with documenting any large, complex model, alleviating some general objections against such models.

  1. Risk-adjusted monitoring of survival times

    SciTech Connect

    Sego, Landon H.; Reynolds, Marion R.; Woodall, William H.

    2009-02-26

    We consider the monitoring of clinical outcomes, where each patient has a di®erent risk of death prior to undergoing a health care procedure.We propose a risk-adjusted survival time CUSUM chart (RAST CUSUM) for monitoring clinical outcomes where the primary endpoint is a continuous, time-to-event variable that may be right censored. Risk adjustment is accomplished using accelerated failure time regression models. We compare the average run length performance of the RAST CUSUM chart to the risk-adjusted Bernoulli CUSUM chart, using data from cardiac surgeries to motivate the details of the comparison. The comparisons show that the RAST CUSUM chart is more efficient at detecting a sudden decrease in the odds of death than the risk-adjusted Bernoulli CUSUM chart, especially when the fraction of censored observations is not too high. We also discuss the implementation of a prospective monitoring scheme using the RAST CUSUM chart.

  2. Beyond mean-field calculations for odd-mass nuclei.

    PubMed

    Bally, B; Avez, B; Bender, M; Heenen, P-H

    2014-10-17

    Beyond mean-field methods are very successful tools for the description of large-amplitude collective motion for even-even atomic nuclei. The state-of-the-art framework of these methods consists in a generator coordinate method based on angular-momentum and particle-number projected triaxially deformed Hartree-Fock-Bogoliubov (HFB) states. The extension of this scheme to odd-mass nuclei is a long-standing challenge. We present for the first time such an extension, where the generator coordinate space is built from self-consistently blocked one-quasiparticle HFB states. One of the key points for this success is that the same Skyrme interaction is used for the mean-field and the pairing channels, thus avoiding problems related to the violation of the Pauli principle. An application to ^{25}Mg illustrates the power of our method, as agreement with experiment is obtained for the spectrum, electromagnetic moments, and transition strengths, for both positive and negative parity states and without the necessity for effective charges or effective moments. Although the effective interaction still requires improvement, our study opens the way to systematically describe odd-A nuclei throughout the nuclear chart. PMID:25361253

  3. Beyond Mean-Field Calculations for Odd-Mass Nuclei

    NASA Astrophysics Data System (ADS)

    Bally, B.; Avez, B.; Bender, M.; Heenen, P.-H.

    2014-10-01

    Beyond mean-field methods are very successful tools for the description of large-amplitude collective motion for even-even atomic nuclei. The state-of-the-art framework of these methods consists in a generator coordinate method based on angular-momentum and particle-number projected triaxially deformed Hartree-Fock-Bogoliubov (HFB) states. The extension of this scheme to odd-mass nuclei is a long-standing challenge. We present for the first time such an extension, where the generator coordinate space is built from self-consistently blocked one-quasiparticle HFB states. One of the key points for this success is that the same Skyrme interaction is used for the mean-field and the pairing channels, thus avoiding problems related to the violation of the Pauli principle. An application to Mg25 illustrates the power of our method, as agreement with experiment is obtained for the spectrum, electromagnetic moments, and transition strengths, for both positive and negative parity states and without the necessity for effective charges or effective moments. Although the effective interaction still requires improvement, our study opens the way to systematically describe odd-A nuclei throughout the nuclear chart.

  4. CROSS-DISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY: Surface Micromachined Adjustable Micro-Concave Mirror for Bio-Detection Applications

    NASA Astrophysics Data System (ADS)

    Kuo, Ju-Nan; Chen, Wei-Lun; Jywe, Wen-Yuh

    2009-08-01

    We present a bio-detection system integrated with an adjustable micro-concave mirror. The bio-detection system consists of an adjustable micro-concave mirror, micro flow cytometer chip and optical detection module. The adjustable micro-concave mirror can be fabricated with ease using commercially available MEMS foundry services (such as multiuser MEMS processes, MUMPs) and its curvature can be controlled utilizing thermal or electrical effects. Experimental results show that focal lengths of the micro-concave mirror ranging from 313.5 to 2275.0 μm are achieved. The adjustable micro-concave mirror can be used to increase the efficiency of optical detection and provide a high signal-to-noise ratio. The developed micro-concave mirror is integrated with a micro flow cytometer for cell counting applications. Successful counting of fluorescent-labeled beads is demonstrated using the developed method.

  5. Isospin and deformation studies in the odd-odd N=Z nucleus {sup 54}Co

    SciTech Connect

    Rudolph, D.; Andersson, L.-L.; Ekman, J.; Erten, O.; Fahlander, C.; Johansson, E. K.; Andreoiu, C.; Bengtsson, R.; Ragnarsson, I.; Bentley, M. A.; Williams, S. J.; Carpenter, M. P.; Seweryniak, D.; Charity, R. J.; Reviol, W.; Sarantites, D. G.; Clark, R. M.; Fallon, P.; Macchiavelli, A. O.; Svensson, C. E.

    2010-11-15

    High-spin states in the odd-odd N=Z nucleus {sup 54}Co have been investigated by the fusion-evaporation reaction {sup 28}Si({sup 32}S,1{alpha}1p1n){sup 54}Co. Gamma-ray information gathered with the Ge detector array Gammasphere was correlated with evaporated particles detected in the charged particle detector system Microball and a 1{pi} neutron detector array. A significantly extended excitation scheme of {sup 54}Co is presented, which includes a candidate for the isospin T=1, 6{sup +} state of the 1f{sub 7/2}{sup -2} multiplet. The results are compared to large-scale shell-model calculations in the fp shell. Effective interactions with and without isospin-breaking terms have been used to probe isospin symmetry and isospin mixing. A quest for deformed high-spin rotational cascades proved negative. This feature is discussed by means of cranking calculations.

  6. Influence of Traxiality on the Signature Inversion in Odd Odd Nuclei

    NASA Astrophysics Data System (ADS)

    Zheng, Ren-Rong; Zhu, Shun-Quan; Luo, Xiang-Dong; Janos, Timár; Andree, Gizon; Jean, Gizon; Sohler, D.; Nyakó M., B.; Zolnai, L.; Paul S., E.

    2004-08-01

    The nature of signature inversion in the pig9/2nuh11/2 bands of odd-odd 98,102Rh nuclei is studied. Calculations are performed by using a triaxial rotor plus two-quasiparticle model and are compared with the experimentally observed signature inversions. The calculations reproduce well the observations and suggest that, in these bands, the signature inversion can be interpreted mainly as a competition between the Coriolis and the proton-neutron residual interactions in low K space. The triaxiality applied in the Hamiltonian enlarges the amplitudes of high spin signature zigzags at small triaxial deformation and might push the signature inversion point to higher spin at large triaxial deformation.

  7. Meeting report for "OddPols" 2014: the odds invite an even.

    PubMed

    Roy-Engel, Astrid M

    2015-02-01

    The Ninth International Biennial Conference on RNA Polymerases I and III (the "OddPols") was held on June 19-21, 2014 at the University of Michigan, Ann Arbor, USA. Sponsored by New England Biolabs, the Cayman Chemical Company, the Rackham Graduate School and the University of Michigan Health System, and organized by David Engelke, Craig Pikaard, Lawrence Rothblum, Andrzej Wierzbicki and Astrid Engel. This year at the conference, the "odds" were increased by expanding the usual topics on the advances in RNA polymerases I and III research to include presentations on RNA polymerase IV and V. The keynote speaker, Craig Pikaard, opened the meeting with his presentation entitled "Five nuclear multisubunit RNA polymerases". The meeting drew attendees from fourteen countries that shared their research discoveries through oral and poster presentations. The talks were organized into 11 sessions covering seven distinct topics. Here we present some of the highlights from the meeting using summaries provided by the participants. PMID:25445280

  8. Chiral Symmetry and Signature Splitting in Odd-Odd Neutron deficient Pr Nuclei

    NASA Astrophysics Data System (ADS)

    Fetea, Mirela; Nikolova, Veronika; Crider, Benjamin

    2004-10-01

    Over the past few years, sufficient data have been accumulated to enable a meaningful study of the systematic trends in nuclei far from stability. While general characteristics seen in experiments are understood by various mean-field nuclear models, there are key features that are not fully explained. Of particular interest are the chiral symmetry (chiral bands) and signature splitting/inversion phenomena. We report on our investigation on the association of signature inversion in an odd-odd band of two quasiparticles pointed along different axes with the formation of chiral twin bands, and understanding systematic chiral symmetry and signature splitting/inversion features within the framework of particle rotor model for neutron deficient Pr nuclei. This work was supported by the NSF Grant No. PHY 0204811 and U.S. Research Corporation Grant No. CC5494.

  9. Structure of the yrast band in the odd-odd deformed nucleus {sup 156}Pm

    SciTech Connect

    Sood, P. C.; Sai, K. Vijay; Gowrishankar, R.; Sainath, M.

    2011-05-15

    The six-level sequence deduced for the odd-odd nucleus {sup 156}Pm in the high-spin studies following spontaneous fission of {sup 252}Cf is shown to constitute the K{sup {pi}=}4{sup +} yrast band having the two-quasiparticle configuration {l_brace}p:5/2[532]+ n:3/2[521]{r_brace}. Spin parities I{sup {pi}=}4{sup +} through 9{sup +} are assigned to the earlier suggested six levels. The location and the decay {gamma}'s of the 10{sup +} level of this band are indicated. It is also pointed out that there are no {gamma} rays common to these postfission high-spin spectra and those seen in the {sup 156}Nd {beta}-decay studies.

  10. Sustainable Odds: Towards Quantitative Decision Support when Relevant Probabilities are not Available

    NASA Astrophysics Data System (ADS)

    Smith, L. A.

    2012-04-01

    There is, at present, no attractive foundation for quantitative probabilistic decision support in the face of model inadequacy, or given ambiguity (deep uncertainty) regarding the relative likelihood of various outcomes, known or unknown. True model error arguably precludes the extraction of objective probabilities from an ensemble of model runs drawn from an available (inadequate) model class, while the acknowledgement of incomplete understanding precludes the justified use of (if not the very formation of) an individual's subjective probabilities. An alternative approach based on Sustainable Odds is proposed and investigated. Sustainable Odds differ from "fair odds" (and are easily distinguished any claim which implying well defined probabilities) as the probabilities implied by sustainable odds summed over all outcomes is expected to exceed one. Traditionally, a person's fair odds are found by identifying the probability level at which one would happily accept either side of a bet, thus the probabilities implied by fair odds always sum to one. Knowing that one has incomplete information and perhaps even erroneous beliefs, there is no compelling reason a rational agent should accept the constraint implied by "fair odds" in any bet. Rather, a rational agent might insist on longer odds both on the event and against the event in order to account for acknowledged ignorance. Let probabilistic odds imply any set of odds for which the implied probabilities sum to one; once model error is acknowledged can one rationally demand non-probabilistic odds? The danger of using fair odds (or probabilities) in decision making is illustrated by considering the risk of ruin a cooperative insurance scheme using probabilistic odds is exposed to. Cases where knowing merely that the insurer's model is imperfect, and nothing else, is sufficient to place bets which drive the insurer to an unexpectedly early ruin are presented. Methodologies which allow the insurer to avoid this early

  11. 45 CFR 153.350 - Risk adjustment data validation standards.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.350 Risk adjustment...

  12. 45 CFR 153.350 - Risk adjustment data validation standards.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.350 Risk adjustment...

  13. Odd frequency pairing of interacting Majorana fermions

    NASA Astrophysics Data System (ADS)

    Huang, Zhoushen; Woelfle, Peter; Balatsky, Alexandar

    Majorana fermions are rising as a promising key component in quantum computation. While the prevalent approach is to use a quadratic (i.e. non-interacting) Majorana Hamiltonian, when expressed in terms of Dirac fermions, generically the Hamiltonian involves interaction terms. Here we focus on the possible pair correlations in a simple model system. We study a model of Majorana fermions coupled to a boson mode and show that the anomalous correlator between different Majorana fermions, located at opposite ends of a topological wire, exhibits odd frequency behavior. It is stabilized when the coupling strength g is above a critical value gc. We use both, conventional diagrammatic theory and a functional integral approach, to derive the gap equation, the critical temperature, the gap function, the critical coupling, and a Ginzburg-Landau theory allowing to discuss a possible subleading admixture of even-frequency pairing. Work supported by USDOE DE-AC52-06NA25396 E304, Knut and Alice Wallenberg Foundation, and ERC DM-321031.

  14. Time-odd mean fields in covariant density functional theory: Rotating systems

    NASA Astrophysics Data System (ADS)

    Afanasjev, A. V.; Abusara, H.

    2010-09-01

    Time-odd mean fields (nuclear magnetism) and their impact on physical observables in rotating nuclei are studied in the framework of covariant density functional theory (CDFT). It is shown that they have profound effect on the dynamic and kinematic moments of inertia. Particle number, configuration, and rotational frequency dependencies of their impact on the moments of inertia have been analyzed in a systematic way. Nuclear magnetism can also considerably modify the band crossing features such as crossing frequencies and the properties of the kinematic and dynamic moments of inertia in the band crossing region. The impact of time-odd mean fields on the moments of inertia in the regions away from band crossing only weakly depends on the relativistic mean-field parametrization, reflecting good localization of the properties of time-odd mean fields in CDFT. The moments of inertia of normal-deformed nuclei considerably deviate from the rigid-body value. On the contrary, superdeformed and hyperdeformed nuclei have the moments of inertia which are close to rigid-body value. The structure of the currents in rotating frame, their microscopic origin, and the relations to the moments of inertia have been systematically analyzed. The phenomenon of signature separation in odd-odd nuclei, induced by time-odd mean fields, has been analyzed in detail.

  15. Time-odd mean fields in covariant density functional theory: Rotating systems

    SciTech Connect

    Afanasjev, A. V.; Abusara, H.

    2010-09-15

    Time-odd mean fields (nuclear magnetism) and their impact on physical observables in rotating nuclei are studied in the framework of covariant density functional theory (CDFT). It is shown that they have profound effect on the dynamic and kinematic moments of inertia. Particle number, configuration, and rotational frequency dependencies of their impact on the moments of inertia have been analyzed in a systematic way. Nuclear magnetism can also considerably modify the band crossing features such as crossing frequencies and the properties of the kinematic and dynamic moments of inertia in the band crossing region. The impact of time-odd mean fields on the moments of inertia in the regions away from band crossing only weakly depends on the relativistic mean-field parametrization, reflecting good localization of the properties of time-odd mean fields in CDFT. The moments of inertia of normal-deformed nuclei considerably deviate from the rigid-body value. On the contrary, superdeformed and hyperdeformed nuclei have the moments of inertia which are close to rigid-body value. The structure of the currents in rotating frame, their microscopic origin, and the relations to the moments of inertia have been systematically analyzed. The phenomenon of signature separation in odd-odd nuclei, induced by time-odd mean fields, has been analyzed in detail.

  16. GT Strength in Odd-A Nuclei^*

    NASA Astrophysics Data System (ADS)

    Watson, J. W.; Du, Q. Q.

    1998-04-01

    We measured the complete set of polarization-transfer observables (D_ij) for the ^13C(p,n)^13N and ^15N(p,n)^15O reactions at 135 MeV. From the D_ijs we constructed the spin-independent, spin-longitudinal, and spin-transverse responses [1] D_0, D_q, Dn and D_p. From these responses we extracted, in a model-independent way, the Δ J=0 and Δ J=1 (``F'' and ``GT'') fractions of the J^π=1/2^-arrow1/2^- g.s. to g.s. transitions for these reactions. The ``F'' fraction, f_F=D_0(0^circ); the ``GT'' fraction, f_GT=D_q(0^circ)+D_n(0^circ)+D_p(0^circ)= 1- D_0(0^circ). The extracted GT fractions, f_GT, are substantially larger than one would predict from β-decay matrix elements and the systematics of the (p,n) reaction on even-A nuclei. These results confirm earlier, model-dependent determinations of f_GT obtained from the (p,n) reaction on ^13C, ^15N and ^39K at other energies [2], [3], [4], indicating that considerable caution must be used when extracting B(GT) matrix elements from odd-A (p,n) data. * Research supported in part by the U.S. NSF. [1] M. Ichimura, K. Kawahigashi, Phys. Rev. C 45 1822 (1992). [2] T. N. Taddeucci, C. A. Goulding, T. A. Carey, R. C. Byrd, C. D. Goodman, C. Gaarde, J. Larsen, D. Horen, J. Rapaport, and E. Sugarbaker, Nucl. Phys. A469 125 (1987). [3] H. Sakai, H. Okamura, N. Matsuoka, A. Shimizu, T. Suda, M. Ieiri and H. M. Shimizu, Nuclear Physics A579 45-61 (1994). [4] W. Huang, Ph.D. dissertation, Indiana U., 1991, (unpublished).

  17. Glacial isostatic adjustment and relative sea-level changes: the role of lithospheric and upper mantle heterogeneities in a 3-D spherical Earth

    NASA Astrophysics Data System (ADS)

    Spada, G.; Antonioli, A.; Cianetti, S.; Giunchi, C.

    2006-05-01

    The response of the Earth to the melting of the Late Pleistocene ice sheets is commonly studied by spherically layered models, based on well-established analytical methods. In parallel, a few models have been recently proposed to circumvent the limitations imposed by spherical symmetry, and to reproduce the actual structure of the lithosphere and of the upper mantle. Their main outcome is that laterally varying rheological structures may significantly affect various geophysical quantities related to glacial isostatic adjustment (GIA), and particularly post-glacial relative sea-level (RSL) variations and 3-D crustal velocities in formerly ice-covered regions. In this paper, we contribute to the ongoing debate about the role of lithospheric and mantle heterogeneities by new 3-D spherical Newtonian finite elements models and we directly compare their outcomes with publicly available global RSL data. This differs from previous investigations, in that have mainly focused on extensive sensitivity analyses or have considered a limited number of RSL observations from formerly glaciated regions and their periphery. In our study the lithospheric thickness mimics the global structure of the cratons based on geological evidence, and the upper mantle includes a low-viscosity zone beneath the oceanic lithosphere. We use two distinct global surface loads, based upon the ICE1 and ICE3G deglaciation chronologies, respectively. Our main finding is that using all of the available RSL observations in the last 6000 years it is not possible to discern between homogeneous and heterogeneous GIA models. This result, which holds for both ICE1 and ICE3G, suggests that the cumulative effects of laterally varying structures on the synthetic RSL curves cancel out globally, yielding signals that do not significantly differ from those based on the 1-D models. We have also considered specific subsets of the global RSL database, sharing similar geographical settings and distances from the main

  18. Adjusting the specificity of an engine map based on the sensitivity of an engine control parameter relative to a performance variable

    DOEpatents

    Jiang, Li; Lee, Donghoon; Yilmaz, Hakan; Stefanopoulou, Anna

    2014-10-28

    Methods and systems for engine control optimization are provided. A first and a second operating condition of a vehicle engine are detected. An initial value is identified for a first and a second engine control parameter corresponding to a combination of the detected operating conditions according to a first and a second engine map look-up table. The initial values for the engine control parameters are adjusted based on a detected engine performance variable to cause the engine performance variable to approach a target value. A first and a second sensitivity of the engine performance variable are determined in response to changes in the engine control parameters. The first engine map look-up table is adjusted when the first sensitivity is greater than a threshold, and the second engine map look-up table is adjusted when the second sensitivity is greater than a threshold.

  19. Influence of secondary decay on odd-even staggering of fragment cross sections

    NASA Astrophysics Data System (ADS)

    Winkelbauer, J. R.; Souza, S. R.; Tsang, M. B.

    2013-10-01

    Odd-even staggering (OES) appears in many areas of nuclear physics and is generally associated with the pairing term in the nuclear binding energy. To explore this effect, we use the improved statistical multifragmentation model to populate an ensemble of hot primary fragments, which are then de-excited using the Weisskopf-Ewing statistical emission formalism. The yields are then compared to experimental data. Our results show that, before secondary decay, OES appears only in the yields of even mass fragments and not in the yields of odd mass fragments. De-excitation of the hot fragments must be taken into account to describe the data, suggesting that the OES in fragment yields is a useful criterion for validating or adjusting theoretical de-excitation models.

  20. Analysis of familial aggregation of atopic eczema and other atopic diseases by ODDS RATIO regression models.

    PubMed

    Diepgen, T L; Blettner, M

    1996-05-01

    In order to determine the relative importance of genetics and the environment on the occurrence of atopic diseases, we investigated the familial aggregation of atopic eczema, allergic rhinitis, and allergic asthma in the relatives of 426 patients with atopic eczema and 628 subjects with no history of eczema (5,136 family members in total). Analyses were performed by regression models for odds ratios (OR) allowing us to estimate OR for the familial aggregation and simultaneously to adjust for other covariates. Three models were analyzed assuming that the OR i) is the same among any two members of a family, ii) depends on different familial constellations, i.e., whether the pairs are siblings, parents, or parent/sibling pairs, and iii) is not the same between the father and the children and between the mother and the children. The OR of familial aggregation for atopic eczema was 2.16 (95% confidence interval (95%-CI) 1.58-2.96) if no distinction was made between the degree of relationship. Further analyses within the members of the family showed a high OR among siblings (OR = 3.86; 95%-CI 2.10-7.09), while the OR between parents and siblings was only 1.90 (95%-CI 1.31-2.97). Only for atopic eczema was the familial aggregation between fathers and siblings (ms: OR = 2.66; fs: OR = 1.29). This can be explained by stronger maternal heritability, shared physical environment of mother and child, or environmental events that affect the fetus in utero. Since for all atopic diseases a stronger correlation was found between siblings than between siblings and parents, our study indicates that environmental factors, especially during childhood, seem to explain the recently observed increased frequencies of atopic diseases. PMID:8618061

  1. Applying the Transactional Stress and Coping Model to Sickle Cell Disorder and Insulin-Dependent Diabetes Mellitus: Identifying Psychosocial Variables Related to Adjustment and Intervention

    ERIC Educational Resources Information Center

    Hocking, Matthew C.; Lochman, John E.

    2005-01-01

    This review paper examines the literature on psychosocial factors associated with adjustment to sickle cell disease and insulin-dependent diabetes mellitus in children through the framework of the transactional stress and coping (TSC) model. The transactional stress and coping model views adaptation to a childhood chronic illness as mediated by…

  2. Class Climate Moderates Peer Relations and Emotional Adjustment in Children with an Early History of Anxious Solitude: A Child x Environment Model

    ERIC Educational Resources Information Center

    Gazelle, Heidi

    2006-01-01

    Classroom emotional climate was hypothesized to moderate psychosocial adjustment in 1st grade for children with an early childhood history of anxious solitude. Participants were 1,364 children in the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and their mothers, child-care providers, and teachers.…

  3. "I Tell Them I Know How to Do My ABCs!": Kindergartners' School-Related Conversations with Parents and Associations with Adjustment and Achievement

    ERIC Educational Resources Information Center

    Patrick, Helen; Johnson, Kiana R.; Mantzicopoulos, Panayota; Gray, DeLeon L.

    2011-01-01

    We examined kindergartners' (N = 160) reports of their conversations with parents about school, including whether parents ask about school, what parents ask about, what children tell them, and whether children want to tell their parents. We also investigated whether school adjustment and achievement were associated with either parent questions or…

  4. Lithosphere and upper-mantle structure of the southern Baltic Sea estimated from modelling relative sea-level data with glacial isostatic adjustment

    NASA Astrophysics Data System (ADS)

    Steffen, H.; Kaufmann, G.; Lampe, R.

    2014-06-01

    During the last glacial maximum, a large ice sheet covered Scandinavia, which depressed the earth's surface by several 100 m. In northern central Europe, mass redistribution in the upper mantle led to the development of a peripheral bulge. It has been subsiding since the begin of deglaciation due to the viscoelastic behaviour of the mantle. We analyse relative sea-level (RSL) data of southern Sweden, Denmark, Germany, Poland and Lithuania to determine the lithospheric thickness and radial mantle viscosity structure for distinct regional RSL subsets. We load a 1-D Maxwell-viscoelastic earth model with a global ice-load history model of the last glaciation. We test two commonly used ice histories, RSES from the Australian National University and ICE-5G from the University of Toronto. Our results indicate that the lithospheric thickness varies, depending on the ice model used, between 60 and 160 km. The lowest values are found in the Oslo Graben area and the western German Baltic Sea coast. In between, thickness increases by at least 30 km tracing the Ringkøbing-Fyn High. In Poland and Lithuania, lithospheric thickness reaches up to 160 km. However, the latter values are not well constrained as the confidence regions are large. Upper-mantle viscosity is found to bracket [2-7] × 1020 Pa s when using ICE-5G. Employing RSES much higher values of 2 × 1021 Pa s are obtained for the southern Baltic Sea. Further investigations should evaluate whether this ice-model version and/or the RSL data need revision. We confirm that the lower-mantle viscosity in Fennoscandia can only be poorly resolved. The lithospheric structure inferred from RSES partly supports structural features of regional and global lithosphere models based on thermal or seismological data. While there is agreement in eastern Europe and southwest Sweden, the structure in an area from south of Norway to northern Germany shows large discrepancies for two of the tested lithosphere models. The lithospheric

  5. Diabatic crossing of chiral "twins" in the odd-odd 106Ag nucleus: A theoretical perspective

    NASA Astrophysics Data System (ADS)

    Malik, Sham S.

    2016-07-01

    A systematic study of both the observed positive-parity magnetic rotation band and the negative-parity Δ I =1 doublet bands in an odd-odd 106Ag nucleus is carried out. The negative-parity doublet bands depict some unusual features that have not been observed in any isotope in the mass A =100 region. For instance, (i) the moment of inertia of the partner band is quite different from that of the yrast band, and (ii) these bands cross each other at an angular momentum of I =14 ℏ . Also, the observed significantly large but constant B (M 1 ) transitions confirm that the strong M 1 transitions are being reinforced by the contributions from collective rotation. To explain these features, a collective model has been developed whose kinetic and potential energies are extracted from the tilted-axis cranking model. Instead of the triaxial parameter γ , a second-order phase transition is found to be responsible for the spontaneous breakdown of chiral symmetry. Analytical solution of the Schrödinger equation has generated a doublet nondegenerate eigenvalue spectrum. The ensuing model results based on the two-quasiparticle configuration π g9/2⊗ν h11/2 exhibit similarities with many observed features of the negative-parity doublet bands and hence confirm their chiral character. The cranking mass parameter in kinetic energy plays an important role in diabatic crossing between these emerged chiral twin bands.

  6. Neutron-proton multiplets in the odd-odd nucleus 53 37 90Rb

    NASA Astrophysics Data System (ADS)

    Czerwiński, M.; RzÄ ca-Urban, T.; Urban, W.; BÄ czyk, P.; Sieja, K.; Timár, J.; Nyakó, B. M.; Kuti, I.; Tornyi, T. G.; Atanasova, L.; Blanc, A.; Jentschel, M.; Mutti, P.; Köster, U.; Soldner, T.; de France, G.; Simpson, G. S.; Ur, C. A.

    2016-03-01

    Medium-spin excited levels in 90Rb, populated in the fission of 235U induced by neutrons, have been observed for the first time. γ radiation from fission has been measured by using the EXILL array of Ge detectors at the cold-neutron-beam facility PF1B of the Institut Laue-Langevin, Grenoble. Low-energy levels are interpreted as members of the π p3/2 -1ν (d5/2) 3 , π f5/2 -1ν (d5/2) 3 , and π g9 /2ν (d5/2) 3 multiplets with the 0- ground state due to the seniority-3 coupling in the ν d5 /2 shell. Analogous anomalous coupling within the π g9 /2ν (d5/2) 3 configuration explains the 5+, 6+, and 7+ triplet of states, observed at medium spins, similar to the triplet seen in the N =53 isotone, 88Br. Shell-model calculations reproduce well the proposed structures in Rb,9088 and support the seniority-3 coupling in N =53 isotones and its absence in N =51 isotones. The structure of the odd-odd 88Rb and 90Rb nuclei provides an argument in favor of the collectivity building up at the neutron number N =53 .

  7. Could Weight-Loss Surgery Boost Odds of Preemie Birth?

    MedlinePlus

    ... https://medlineplus.gov/news/fullstory_160596.html Could Weight-Loss Surgery Boost Odds of Preemie Birth? Monitoring is ... HealthDay News) -- Mothers-to-be who've had weight-loss surgery may have increased odds for premature delivery, ...

  8. "Dealing" with Incidence, Prevalence, and Odds Concepts in Undergraduate Epidemiology

    ERIC Educational Resources Information Center

    Senchina, David S.; Laurson, Kelly R.

    2009-01-01

    Concepts and associated statistical formulae of incidence, prevalence, and odds/odds ratios are core knowledge in epidemiology yet can be confusing for students. The purpose of this project was to develop, validate, and share one possible pedagogical technique using playing cards that could be employed to improve undergraduate understanding of…

  9. On the largest prime divisor of an odd harmonic number

    NASA Astrophysics Data System (ADS)

    Chishiki, Yusuke; Goto, Takeshi; Ohno, Yasuo

    2007-09-01

    A positive integer is called a (Ore's) harmonic number if its positive divisors have integral harmonic mean. Ore conjectured that every harmonic number greater than 1 is even. If Ore's conjecture is true, there exist no odd perfect numbers. In this paper, we prove that every odd harmonic number greater than 1 must be divisible by a prime greater than 10^5 .

  10. Checking the odd Goldbach conjecture up to 10(20)

    NASA Astrophysics Data System (ADS)

    Saouter, Y.

    1998-04-01

    Vinogradov's theorem states that any sufficiently large odd integer is the sum of three prime numbers. This theorem allows us to suppose the conjecture that this is true for all odd integers. In this paper, we describe the implementation of an algorithm which allowed us to-check this conjecture up to 10(20).

  11. Type of Diabetes Mellitus and the Odds of Gleason Score 8 to 10 Prostate Cancer

    SciTech Connect

    Kang, Josephine; Chen Minghui; Zhang Yuanye; Moran, Brian J.; Dosoretz, Daniel E.; Katin, Michael J.; Braccioforte, Michelle H.; Salenius, Sharon A.; D'Amico, Anthony V.

    2012-03-01

    Purpose: It has been recently shown that diabetes mellitus (DM) is significantly associated with the likelihood of presenting with high-grade prostate cancer (PCa) or Gleason score (GS) 8 to 10; however, whether this association holds for both Type 1 and 2 DM is unknown. In this study we evaluated whether DM Type 1, 2, or both are associated with high-grade PCa after adjusting for known predictors of high-grade disease. Methods and Materials: Between 1991 and 2010, a total of 15,330 men diagnosed with PCa and treated with radiation therapy were analyzed. A polychotomous logistic regression analysis was performed to evaluate whether Type 1 or 2 DM was associated with odds of GS 7 or GS 8 to 10 compared with 6 or lower PCa, adjusting for African American race, age, prostate-specific antigen (PSA) level, and digital rectal examination findings. Results: Men with Type 1 DM (adjusted odds ratio [AOR], 2.05; 95% confidence interval [CI], 1.28-3.27; p = 0.003) or Type 2 DM (AOR, 1.58; 95% CI, 1.26-1.99; p < 0.001) were significantly more likely to be diagnosed with GS 8 to 10 PCa compared with nondiabetic men. However this was not true for GS 7, for which these respective results were AOR, 1.30; 95% CI, 0.93-1.82; p = 0.12 and AOR, 1.13; 95% CI, 0.98-1.32; p = 0.10. Conclusion: Type 1 and 2 DM were associated with a higher odds of being diagnosed with Gleason score 8 to 10 but not 7 PCa. Pending validation, men who are diagnosed with Type I DM with GS 7 or lower should be considered for additional workup to rule out occult high-grade disease.

  12. Stimulant Use, Religiosity, and the Odds of Developing or Maintaining an Alcohol Use Disorder Over Time

    PubMed Central

    Borders, Tyrone F.; Booth, Brenda M.

    2013-01-01

    Objective: Little is known about whether cocaine or methamphetamine use, particularly among stimulant users residing in rural areas, is associated with increased odds of developing or maintaining an alcohol use disorder (AUD) over time. One factor that may help to protect some users against the development of an AUD is religiosity. This study examined how stimulant use and religiosity are associated longitudinally with the odds of an AUD among a rural population-based cohort of stimulant users. Method: Recent stimulant users (N = 710) were recruited via respondent-driven sampling and were interviewed every 6 months over a 3-year period. Concurrent and lagged generalized estimating equations analyses were conducted to estimate how past-30-day crack cocaine, powder cocaine, and methamphetamine use; religiosity; and other covariates were associated with the odds of an AUD. Results: At baseline, 56% of the participants met AUD criteria. The odds of an AUD declined significantly over time in the concurrent, but not the lagged, model. Crack cocaine use was associated with increased odds of an AUD in both models, although the strength of the concurrent association between an AUD and crack cocaine use declined over time. Powder cocaine use and more frequent church attendance also were concurrently associated with decreased odds of an AUD. Conclusions: Rural stimulant users, especially those using cocaine, could potentially benefit from treatment for both alcohol use and stimulant use. In addition, our findings suggest that greater frequency of church attendance may be related to lower odds of the development or maintenance of an AUD. PMID:23490565

  13. Is body mass index sensitively related to socio-economic status and to economic adjustment? A case study from the Congo.

    PubMed

    Delpeuch, F; Cornu, A; Massamba, J P; Traissac, P; Maire, B

    1994-11-01

    Several nutritional surveys based on representative samples from various urban and rural situations show that the Congo presents a situation of nutritional transition. There is a large prevalence of low body mass index (BMI) in adults from rural zones and this increases with age. There is, however, a large prevalence of high BMI in urban populations despite the persistence of some degree of chronic energy deficiency (CED), particularly at younger ages. Correspondence analysis and logistic regression were used to construct a socio-economic index and measure adjusted risk factors for CED. In rural areas, the major risk factors were old age, sex (women) and the absence of schooling; low economic status, a commonly shared factor, did not differentiate between households for CED. In Brazzaville, CED was linked to a young age (< 30 years) and, clearly, to poverty. The change in the prevalence of CED in mothers from the capital city during a period of economic adjustment showed an increased incidence in young mothers, and also showed that the disparity between low and high economic levels regarding CED had grown. Finally, there was a high level of correspondence between the mean values for the weight-for-height of children and the BMI categories of the mothers. There is a parallel evolution during the period of economic adjustment between the increase of wasting in infants and the increase of CED in mothers. Therefore BMI appears to be a potential core indicator for use in nutritional surveillance in the Congo. PMID:7843151

  14. Flexible parametrization of generalized parton distributions: The chiral-odd sector

    NASA Astrophysics Data System (ADS)

    Goldstein, Gary R.; Hernandez, J. Osvaldo Gonzalez; Liuti, Simonetta

    2015-06-01

    We present a physically motivated parametrization of the chiral-odd generalized parton distributions. The parametrization is an extension of our previous one in the chiral-even sector which was based on the Reggeized diquark model. While for chiral-even generalized distributions a quantitative fit with uncertainty estimation can be performed using deep inelastic scattering data, nucleon electromagnetic, axial and pseudoscalar form factors measurements, and all available deeply virtual Compton scattering data, the chiral-odd sector is far less constrained. While awaiting the analysis of measurements on pseudoscalar mesons exclusive electroproduction which are key for the extraction of chiral-odd GPDs, we worked out a connection between the chiral-even and chiral-odd reduced helicity amplitudes using parity transformations. The connection works for quark-parton models including both scalar and axial vector diquark models, and spectator models in general. This relation allows us to estimate the size of the various chiral-odd contributions and it opens the way for future quantitative fits.

  15. Odd-frequency Cooper pairs in two-band superconductors and their magnetic response

    NASA Astrophysics Data System (ADS)

    Asano, Yasuhiro; Sasaki, Akihiro

    2015-12-01

    We discuss the appearance of odd-frequency Cooper pairs in two-band superconductors by solving the Gor'kov equation analytically. We introduce the equal-time s -wave pair potentials as realized in MgB2 and iron pnictides. Although the order parameter symmetry is conventional, the band degree of freedom enriches the symmetry variety of pairing correlations. The hybridization and the asymmetry between the two conduction bands induce odd-frequency pairs as a subdominant pairing correlation in the uniform ground state. To study the magnetic response of odd-frequency Cooper pairs, we analyze the Meissner kernel represented by the Gor'kov Green function. In contrast to the even-frequency pairs linked to the pair potential, the induced odd-frequency Cooper pairs indicate a paramagnetic property. We also discuss the relation between the amplitude of the odd-frequency pairing correlation and the stability of superconducting states in terms of the self-consistent equation for the pair potential.

  16. Collective states of odd nuclei in a model with quadrupole-octupole degrees of freedom

    SciTech Connect

    Minkov, N. Drenska, S. B.; Yotov, P.; Bonatsos, D. Scheid, W.

    2007-08-15

    We apply the collective axial quadrupole-octupole Hamiltonian to describe the rotation-vibration motion of odd nuclei with Coriolis coupling between the even-even core and the unpaired nucleon.We consider that the core oscillates coherently with respect to the quadrupole and octupole axialdeformation variables. The coupling between the core and the unpaired nucleon provides a split paritydoublet structure of the spectrum. The formalism successfully reproduces the parity-doublet splitting in a wide range of odd-A nuclei. It provides model estimations for the third angular-momentum projection K on the intrinsic symmetry axis and the related intrinsic nuclear structure.

  17. Even-odd effects in Z and N distributions of fragments emitted at intermediate energies

    SciTech Connect

    Lombardo, I.; Lanzalone, G.; Agodi, C.; Amorini, F.; Anzalone, A.; Han, J.; Maiolino, C.; Auditore, L.; Loria, D.; Trifiro, A.; Trimarchi, M.; Berceanu, I.; Cardella, G.; De Filippo, E.; Pagano, A.; Papa, M.; Pirrone, S.; Cavallaro, S.; Porto, F.; Rizzo, F.

    2011-08-15

    Even-odd effects in Z and N distributions of light fragments emitted at forward angles in nuclear collisions {sup 40}Ca + {sup 40}Ca, {sup 40}Ca + {sup 48}Ca, and {sup 48}Ca + {sup 48}Ca at 25 MeV/nucleon and identified in charge and mass with the Chimera multidetector have been analyzed. The amplitude of even-odd staggering effects seems to be related to the neutron to proton ratio N/Z of the entrance channels. A qualitative explanation of this effect, taking into account the deexcitation phase of primary excited fragments, is discussed.

  18. Nuclear spin of odd-odd α emitters based on the behavior of α -particle preformation probability

    NASA Astrophysics Data System (ADS)

    Ismail, M.; Adel, A.; Botros, M. M.

    2016-05-01

    The preformation probabilities of an α cluster inside radioactive parent nuclei for both odd-even and odd-odd nuclei are investigated. The calculations cover the isotopic chains from Ir to Ac in the mass regions 166 ≤A ≤215 and 77 ≤Z ≤89 . The calculations are employed in the framework of the density-dependent cluster model. A realistic density-dependent nucleon-nucleon (N N ) interaction with a finite-range exchange part is used to calculate the microscopic α -nucleus potential in the well-established double-folding model. The main effect of antisymmetrization under exchange of nucleons between the α and daughter nuclei has been included in the folding model through the finite-range exchange part of the N N interaction. The calculated potential is then implemented to find both the assault frequency and the penetration probability of the α particle by means of the Wentzel-Kramers-Brillouin approximation in combination with the Bohr-Sommerfeld quantization condition. The correlation of the α -particle preformation probability and the neutron and proton level sequences of the parent nucleus as obtained in our previous work is extended to odd-even and odd-odd nuclei to determine the nuclear spin and parities. Two spin coupling rules are used, namely, strong and weak rules to determine the nuclear spin for odd-odd isotopes. This work can be a useful reference for theoretical calculation of undetermined nuclear spin of odd-odd nuclei in the future.

  19. Enhancement of odd nitrogen modifies mesospheric ozone chemistry during polar winter

    NASA Astrophysics Data System (ADS)

    Verronen, P. T.; Lehmann, R.

    2015-12-01

    Energetic particle precipitation (EPP) enhances odd nitrogen (NOx) in the polar upper atmosphere. Model studies have reported a solar cycle response in mesospheric ozone (O3) caused by EPP-related NOx enhancements which are included by applying a vertical NOx flux at around 80 km. However, it is not clear how O3 can be affected when the main chemical catalyst of odd oxygen (Ox = O + O(1D) + O3) loss in the mesosphere is odd hydrogen (HOx). Here we use a 1-D atmospheric model and show how enhanced NOx affects mesospheric chemistry and changes HOx partitioning, which subsequently leads to increase in Ox loss through standard HOx-driven catalytic cycles. Another, smaller increase of Ox loss results from HOx storage in HNO3 during night and its release by daytime photodissociation. Our results suggest that EPP, through NOx enhancements, could have a longer-term effect on mesospheric HOx and Ox in polar winter.

  20. ADJUSTABLE DOUBLE PULSE GENERATOR

    DOEpatents

    Gratian, J.W.; Gratian, A.C.

    1961-08-01

    >A modulator pulse source having adjustable pulse width and adjustable pulse spacing is described. The generator consists of a cross coupled multivibrator having adjustable time constant circuitry in each leg, an adjustable differentiating circuit in the output of each leg, a mixing and rectifying circuit for combining the differentiated pulses and generating in its output a resultant sequence of negative pulses, and a final amplifying circuit for inverting and square-topping the pulses. (AEC)

  1. Adjustable sutures in children.

    PubMed

    Engel, J Mark; Guyton, David L; Hunter, David G

    2014-06-01

    Although adjustable sutures are considered a standard technique in adult strabismus surgery, most surgeons are hesitant to attempt the technique in children, who are believed to be unlikely to cooperate for postoperative assessment and adjustment. Interest in using adjustable sutures in pediatric patients has increased with the development of surgical techniques specific to infants and children. This workshop briefly reviews the literature supporting the use of adjustable sutures in children and presents the approaches currently used by three experienced strabismus surgeons. PMID:24924284

  2. Race-ethnicity is related to biomarkers of iron and iodine status after adjusting for sociodemographic and lifestyle variables in NHANES 2003-2006.

    PubMed

    Pfeiffer, Christine M; Sternberg, Maya R; Caldwell, Kathleen L; Pan, Yi

    2013-06-01

    The NHANES 2003-2006 has assessed iron and iodine status, 2 trace element nutrients of continued public health interest, in the U.S. population. We investigated associations of sociodemographic (age, sex, race-ethnicity, education, income) and lifestyle (smoking, alcohol consumption, BMI, physical activity, dietary supplement use) variables with the iron status indicators serum ferritin, soluble transferrin receptor (sTfR), and body iron in women aged 20-49 y (n = 2539, 2513, and 2509, respectively) and with urine iodine, a biomarker of iodine intake, in adults aged ≥ 20 y (n = 3066). Significant correlations between the study variables and biomarkers were weak (|r| ≤ 0.24). Urine creatinine (uCr) was moderately significantly correlated with urine iodine (r = 0.52). The individual variables explained ≤ 5% of the variability in biomarker concentrations in bivariate analysis. In multiple regression models, sociodemographic and lifestyle variables together explained 4-13% of the variability in iron indicators and 41% of the variability in urine iodine (uCr in the model). The adjusted estimated body iron was ≈ 1 unit (mg/kg) lower in non-Hispanic black vs. non-Hispanic white women and ≈ 1 unit higher in women who smoked vs. those who did not and in women consuming 1 vs. 0 alcoholic drinks/d. The adjusted estimated urine iodine concentration (uCr in the model) was 34% lower in non-Hispanic blacks vs. non-Hispanic whites, 22% higher in supplement users vs. nonusers, and 11% higher with every 10-y increase in age. In summary, after adjusting for sociodemographic and lifestyle variables (and uCr in the iodine model), race-ethnicity retained a strong association with sTfR, body iron, and urine iodine; smoking and alcohol consumption with iron biomarkers; and supplement use and age with urine iodine. PMID:23596169

  3. The competition between alpha decay and spontaneous fission in odd-even and odd-odd nuclei in the range 99 ≤ Z ≤ 129

    NASA Astrophysics Data System (ADS)

    Santhosh, K. P.; Priyanka, B.

    2015-08-01

    The predictions on the mode of decay of the odd-even and odd-odd isotopes of heavy and superheavy nuclei with Z = 99- 129, in the range 228 ≤ A ≤ 336, have been done within the Coulomb and proximity potential model for deformed nuclei (CPPMDN). A comparison of our calculated alpha half lives with the values computed using other theoretical models shows good agreement with each other. An extensive study on the spontaneous fission half lives of all the isotopes under study has been performed to identify the long-lived isotopes in the mass region. The study reveals that the alpha decay half lives and the mode of decay of the isotopes with Z = 109, 111, 113, 115 and 117, evaluated using our formalisms, agree well with the experimental observations. As our study on the odd-even and odd-odd isotopes of Z = 99- 129 predicts that, the isotopes 238,240-25499, 244,246-258101, 248,250,252-260,262103, 254,256,258-262,264105, 258,260,262-264,266107, 262,264,266-274109, 266,268-279111, 270-284,286113, 272-289,291115, 274-299117, 276-307119, 281-314121, 287-320,322123, 295-325125, 302-327127 and 309-329129 survive fission and have alpha decay channel as the prominent mode of decay, these nuclei could possibly be synthesized in the laboratory and this could be of great interest to the experimentalists. The behavior of these nuclei against the proton decay has also been studied to identify the probable proton emitters in this region of nuclei.

  4. New description of the doublet bands in doubly odd nuclei

    SciTech Connect

    Ganev, H. G.; Georgieva, A. I.; Brant, S.; Ventura, A.

    2009-04-15

    The experimentally observed {delta}I=1 doublet bands in some odd-odd nuclei are analyzed within the orthosymplectic extension of the interacting vector boson model (IVBM). A new, purely collective interpretation of these bands is given on the basis of the obtained boson-fermion dynamical symmetry of the model. It is illustrated by its application to three odd-odd nuclei from the A{approx}130 region, namely {sup 126}Pr, {sup 134}Pr, and {sup 132}La. The theoretical predictions for the energy levels of the doublet bands as well as E2 and M1 transition probabilities between the states of the yrast band in the last two nuclei are compared with experiment and the results of other theoretical approaches. The obtained results reveal the applicability of the orthosymplectic extension of the IVBM.

  5. Two Genes May Raise Odds for Fraternal Twin Pregnancies

    MedlinePlus

    ... https://medlineplus.gov/news/fullstory_158554.html Two Genes May Raise Odds for Fraternal Twin Pregnancies Variants ... families, researchers say they've just pinpointed two genes that seem to be associated with having such ...

  6. Two Genes May Raise Odds for Fraternal Twin Pregnancies

    MedlinePlus

    ... nih.gov/medlineplus/news/fullstory_158554.html Two Genes May Raise Odds for Fraternal Twin Pregnancies Variants ... families, researchers say they've just pinpointed two genes that seem to be associated with having such ...

  7. Veterans' Painkiller Abuse Can Raise Odds for Heroin Use

    MedlinePlus

    ... html Veterans' Painkiller Abuse Can Raise Odds for Heroin Use 3 of 4 who tried the illicit ... narcotic painkillers may be at high risk for heroin use, a new study cautions. The research included ...

  8. 45 CFR 153.310 - Risk adjustment administration.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 1 2014-10-01 2014-10-01 false Risk adjustment administration. 153.310 Section... ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.310 Risk adjustment...

  9. 45 CFR 153.310 - Risk adjustment administration.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Risk adjustment administration. 153.310 Section... ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.310 Risk adjustment...

  10. The odd-number sequence: squares and sums

    NASA Astrophysics Data System (ADS)

    Leyendekkers, J. V.; Shannon, A. G.

    2015-11-01

    Direct study of various characteristics of integers and their interactions is readily accessible to undergraduate students. Integers obviously fall in different classes of modular rings and thus have features unique to that class which can result in a variety of formations, particularly with sums of squares. The sum of the first n odd numbers is itself the square of n within the odd number sequence, from which testing for primality within the Fibonacci sequence is investigated in this note.

  11. Energy Department radiation rhetoric, actions at odds

    SciTech Connect

    Lobsenz, G.

    1994-03-07

    Only months after Energy Secretary Hazel O'Leary pledged that DOE would [open quotes]come clean[close quotes] about past radiation abuses, the department is refusing to release individual exposure records of former workers at its heavily contaminated Fernald uranium plant. At the same time O'Leary was flying around the country to tout a new era of openness at the department, top DOE officials in January told attorneys representing the Fernald workers that individual exposure records would not be forthcoming. While agreeing to provide general health data, DOE specifically refused to disclose the names of the workers involved or their specific exposure histories at the plant, citing privacy concerns. The workers' attorneys contend the privacy concerns are spurious since every former Fernald worker contacted about possible overexposure has waived the privacy privilege and authorized DOE to release his or her records. The attorneys also note that DOE under the Bush administration released worker exposure information related to its Hanford, Wash., plant after the government and outside attorneys agreed to a protective order that assured privacy rights were not violated. The Fernald workers' attorneys maintain DOE is refusing to disclose the names of the workers to ensure that no additional workers are contacted by the attorneys and told about their possible overexposure - and the pending litigation seeking compensation for the alleged injuries. And as DOE remains silent, the attorneys say, the former Fernald workers are going without medical treatment for any possible radiation-related ailments they may have suffered as a result of working at the plant.

  12. The End-of-Life Experience: Modifiable Predictors of Caregivers’ereavement Adjustment

    PubMed Central

    Garrido, Melissa M.; Prigerson, Holly G.

    2013-01-01

    Background The objective of this study is to determine the best set of predictors of psychological disorders, regrets, health-related quality of life, and mental health function among bereaved caregivers of patients with cancer, thereby identifying promising targets for interventions to improve bereavement adjustment. Methods Coping with Cancer is a longitudinal study of patients with advanced cancer and informal caregivers who were enrolled from 2002–2008. Our main outcome measure was bereavement adjustment of 245 caregivers (e.g., depression, anxiety, regrets) six months post-loss. The Structured Clinical Interview of the Diagnostic and Statistical Manual of Mental Disorders determined if caregivers met criteria for Major Depressive Disorder (MDD) or an anxiety disorder. Changes in health-related quality of life and mental health function from baseline to post-loss were assessed with the Medical Outcomes Study Short Form (SF-36). Results Over half the caregivers reported regret about the cancer patient’s end-of-life care; better patient quality of death (Adjusted Odds Ratio [AOR]= 0.77, 95% Confidence Interval [CI]= 0.67–0.88) reduced the risk of bereavement regret. The incidence of MDD or anxiety among the bereaved caregivers was 12.6% and was less likely for caregivers with better mental health pre-loss (AOR=0.03, 95% CI=0.004–0.25). Better patient quality of death also predicted improved caregiver health-related quality of life (adjusted standardized beta=0.28, p<.001). Do not resuscitate order completion predicted improved mental health from pre-loss to post-loss (adjusted standardized beta=0.29, p<.001). Conclusions Reducing caregiver distress, encouraging patient advance care planning, and improving patients’ quality of death appear promising targets of interventions to improve caregiver bereavement adjustment. PMID:24301644

  13. Frictional properties of two alkanethiol self assembled monolayers in sliding contact: Odd-even effects

    NASA Astrophysics Data System (ADS)

    Ramin, Leyla; Jabbarzadeh, Ahmad

    2012-11-01

    Using molecular dynamics simulation, we have investigated the structural effects on the frictional properties of self assembled monolayers (SAM) of n-alkanethiols [CH3(CH2)n-1SH, n = 12-15] in SAM-SAM contacts attached on Au (111) substrates. We have observed an odd-even effect where friction coefficient for SAM-SAM contacts with n = odd showed consistently higher values than those with n = even. This odd-even effect is independent of the sliding velocity and the relative tilt directions of the SAMs, and persists over a much higher pressure range than that reported before for SAM-Au contacts [L. Ramin and A. Jabbarzadeh, Langmuir 28, 4102-4112 (2012), 10.1021/la204701z]. For odd systems higher gauche defects were shown to be the possible source of high friction coefficient. Under the same load and shear rates (comparable sliding velocities), SAM-SAM contacts show mostly higher friction compared to SAM-Au contacts. For SAM-SAM contacts, a more significant increase of friction occurs at higher shear rates due to a shift in the tilt orientation angle. We show SAM-SAM contacts with misaligned relative tilt orientation angle (˜45°-90°) have considerably lower friction compared with those whose tilt orientation angles are almost aligned in the opposite directions and parallel to the shear.

  14. Neutron drip line in odd and even mass calcium and nickel nuclei

    NASA Astrophysics Data System (ADS)

    Bhattacharya, Madhubrata; Gangopadhyay, G.

    2005-10-01

    Neutron-rich Ca and Ni nuclei have been studied in a spherical relativistic mean-field formalism in coordinate space. A δ interaction has been adopted to treat the pairing correlations for the neutrons. Odd nuclei have been treated in the blocking approximation. The effect of the positive-energy continuum and the role of pairing in the stability of nuclei have been investigated by use of the resonant-BCS approach. In Ca isotopes, N=50 is no longer a magic number, whereas in Ni nuclei, a new magic number emerges at N=70. There is a remarkable difference in the relative positions of the drip lines for odd and even isotopes. In Ca isotopes, the last bound even and odd nuclei are found to be 72Ca and 59Ca, respectively. In Ni isotopes, the corresponding nuclei are 98Ni and 97Ni, respectively. The origin of this difference in relative positions of the drip line in even and odd isotopes in the two chains is traced to the difference in the single-particle level structures and consequent modification in the magic numbers in the two elements. Pairing interaction is seen to play a major role. The effect of the width of the resonance states on pairing has also been investigated.

  15. The numerology of gender: gendered perceptions of even and odd numbers

    PubMed Central

    Wilkie, James E. B.; Bodenhausen, Galen V.

    2015-01-01

    Do numbers have gender? Wilkie and Bodenhausen (2012) examined this issue in a series of experiments on perceived gender. They examined the perceived gender of baby faces and foreign names. Arbitrary numbers presented with these faces and names influenced their perceived gender. Specifically, odd numbers connoted masculinity, while even numbers connoted femininity. In two new studies (total N = 315), we further examined the gendering of numbers. The first study examined explicit ratings of 1-digit numbers. We confirmed that odd numbers seemed masculine while even numbers seemed feminine. Although both men and women showed this pattern, it was more pronounced among women. We also examined whether this pattern holds for automatic as well as deliberated reactions. Results of an Implicit Association Test showed that it did, but only among the women. The implicit and explicit patterns of numerical gender ascription were moderately correlated. The second study examined explicit perceptions of 2-digit numbers. Again, women viewed odd numbers as more masculine and less feminine than even numbers. However, men viewed 2-digit numbers as relatively masculine, regardless of whether they were even or odd. These results indicate that women and men impute gender to numbers in different ways and to different extents. We discuss possible implications for understanding how people relate to and are influenced by numbers in a variety of real-life contexts. PMID:26113839

  16. The numerology of gender: gendered perceptions of even and odd numbers.

    PubMed

    Wilkie, James E B; Bodenhausen, Galen V

    2015-01-01

    Do numbers have gender? Wilkie and Bodenhausen (2012) examined this issue in a series of experiments on perceived gender. They examined the perceived gender of baby faces and foreign names. Arbitrary numbers presented with these faces and names influenced their perceived gender. Specifically, odd numbers connoted masculinity, while even numbers connoted femininity. In two new studies (total N = 315), we further examined the gendering of numbers. The first study examined explicit ratings of 1-digit numbers. We confirmed that odd numbers seemed masculine while even numbers seemed feminine. Although both men and women showed this pattern, it was more pronounced among women. We also examined whether this pattern holds for automatic as well as deliberated reactions. Results of an Implicit Association Test showed that it did, but only among the women. The implicit and explicit patterns of numerical gender ascription were moderately correlated. The second study examined explicit perceptions of 2-digit numbers. Again, women viewed odd numbers as more masculine and less feminine than even numbers. However, men viewed 2-digit numbers as relatively masculine, regardless of whether they were even or odd. These results indicate that women and men impute gender to numbers in different ways and to different extents. We discuss possible implications for understanding how people relate to and are influenced by numbers in a variety of real-life contexts. PMID:26113839

  17. 45 CFR 153.365 - General oversight requirements for State-operated risk adjustment programs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Services REQUIREMENTS RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment...

  18. 22 CFR 142.44 - Academic adjustments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Academic adjustments. 142.44 Section 142.44 Foreign Relations DEPARTMENT OF STATE CIVIL RIGHTS NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 142.44 Academic adjustments. (a) Academic requirements. A...

  19. Adjustable Optical-Fiber Attenuator

    NASA Technical Reports Server (NTRS)

    Buzzetti, Mike F.

    1994-01-01

    Adjustable fiber-optic attenuator utilizes bending loss to reduce strength of light transmitted along it. Attenuator functions without introducing measurable back-reflection or insertion loss. Relatively insensitive to vibration and changes in temperature. Potential applications include cable television, telephone networks, other signal-distribution networks, and laboratory instrumentation.

  20. Risk of spontaneous preterm birth in relation to maternal experience of serious life events during pregnancy

    PubMed Central

    Barrios, Yasmin V; Sanchez, Sixto E; Qiu, Chunfang; Gelaye, Bizu; Williams, Michelle A

    2014-01-01

    Background The purpose of this study was to examine the risk of preterm birth (PTB) in relation to serious life events experienced during pregnancy in Peruvian women. Methods This case-control study included 479 PTB cases and 480 term controls. In-person interviews asked information regarding sociodemographics, medical and reproductive histories, and serious life events experienced during pregnancy. Multivariate logistic regression procedures were used to estimate adjusted odds ratios (ORs) and 95% confidence intervals (CIs). Results Compared with women who did not experience a serious life event during pregnancy, those who experienced the following life events had a more than two-fold increased odds of PTB: death of first-degree relative (adjusted OR 2.10; 95% CI 1.38–3.20), divorce or separation (adjusted OR 2.09; 95% CI 1.10–4.00), financial troubles (adjusted OR 2.70; 95% CI 1.85–3.94), or serious fight with partner (adjusted OR 2.40; 95% CI 1.78–3.17). Women who experienced any serious life events during pregnancy had higher odds (adjusted OR 2.29; 95% CI 1.65–3.18) of suffering spontaneous preterm labor and preterm premature rupture of membranes (adjusted OR 2.19; 95% CI 1.56–3.08), compared with women who did not experience any such events. Associations of similar directions and extent were observed for severity of PTB (ie, very, moderate, or late PTB). The magnitude of the associations increased as increased frequency of serious life events (Ptrend <0.001). Conclusion Experiencing serious life events during pregnancy was associated with increased odds of PTB among Peruvian women. Interventions aimed at assisting women experiencing serious life events may reduce the risk of PTB. Future studies should include objective measures of stress and stress response to understand better the biological underpinnings of these associations. PMID:24591850

  1. Adjustable spacer with rotational lock

    SciTech Connect

    Bowyer, M.L.

    1984-02-28

    A spacing apparatus for tubing conduit in a subterranean well, normally for use with an electric component with a longitudinally extending external electrical cable, permits irrotational adjustment of the length of the tubing conduit. The spacing apparatus comprises telescoping members which are keyed to prevent rotation therebetween. A threaded member, longitudinally fixed relative to one longitudinal member, normally engages threads extending substantially along the entire length of the other telescoping member. Movement of a retaining sleeve permits disengagement of the threaded segments which ratchet along the threads during telescoping movement. The length of the conduit can thus be irrotationally adjusted to remove slack from the electrical cable.

  2. How might Model-based Probabilities Extracted from Imperfect Models Guide Rational Decisions: The Case for non-probabilistic odds

    NASA Astrophysics Data System (ADS)

    Smith, Leonard A.

    2010-05-01

    This contribution concerns "deep" or "second-order" uncertainty, such as the uncertainty in our probability forecasts themselves. It asks the question: "Is it rational to take (or offer) bets using model-based probabilities as if they were objective probabilities?" If not, what alternative approaches for determining odds, perhaps non-probabilistic odds, might prove useful in practice, given the fact we know our models are imperfect? We consider the case where the aim is to provide sustainable odds: not to produce a profit but merely to rationally expect to break even in the long run. In other words, to run a quantified risk of ruin that is relatively small. Thus the cooperative insurance schemes of coastal villages provide a more appropriate parallel than a casino. A "better" probability forecast would lead to lower premiums charged and less volatile fluctuations in the cash reserves of the village. Note that the Bayesian paradigm does not constrain one to interpret model distributions as subjective probabilities, unless one believes the model to be empirically adequate for the task at hand. In geophysics, this is rarely the case. When a probability forecast is interpreted as the objective probability of an event, the odds on that event can be easily computed as one divided by the probability of the event, and one need not favour taking either side of the wager. (Here we are using "odds-for" not "odds-to", the difference being whether of not the stake is returned; odds of one to one are equivalent to odds of two for one.) The critical question is how to compute sustainable odds based on information from imperfect models. We suggest that this breaks the symmetry between the odds-on an event and the odds-against it. While a probability distribution can always be translated into odds, interpreting the odds on a set of events might result in "implied-probabilities" that sum to more than one. And/or the set of odds may be incomplete, not covering all events. We ask

  3. Use of prior odds for missing persons identifications

    PubMed Central

    2011-01-01

    Identification of missing persons from mass disasters is based on evaluation of a number of variables and observations regarding the combination of features derived from these variables. DNA typing now is playing a more prominent role in the identification of human remains, and particularly so for highly decomposed and fragmented remains. The strength of genetic associations, by either direct or kinship analyses, is often quantified by calculating a likelihood ratio. The likelihood ratio can be multiplied by prior odds based on nongenetic evidence to calculate the posterior odds, that is, by applying Bayes' Theorem, to arrive at a probability of identity. For the identification of human remains, the path creating the set and intersection of variables that contribute to the prior odds needs to be appreciated and well defined. Other than considering the total number of missing persons, the forensic DNA community has been silent on specifying the elements of prior odds computations. The variables include the number of missing individuals, eyewitness accounts, anthropological features, demographics and other identifying characteristics. The assumptions, supporting data and reasoning that are used to establish a prior probability that will be combined with the genetic data need to be considered and justified. Otherwise, data may be unintentionally or intentionally manipulated to achieve a probability of identity that cannot be supported and can thus misrepresent the uncertainty with associations. The forensic DNA community needs to develop guidelines for objectively computing prior odds. PMID:21707977

  4. Probing a light CP-odd scalar in di-top-associated production at the LHC

    NASA Astrophysics Data System (ADS)

    Casolino, Mirkoantonio; Farooque, Trisha; Juste, Aurelio; Liu, Tao; Spannowsky, Michael

    2015-10-01

    CP-odd scalars are an integral part of many extensions of the Standard Model. Recently, electroweak-scale pseudoscalars have received increased attention in explaining the diffuse gamma-ray excess from the Galactic Centre. Elusive due to absence of direct couplings to gauge bosons, these particles receive only weak constraints from direct searches at LEP or searches performed during the first LHC runs. We investigate the LHC's sensitivity in probing a CP-odd scalar in the mass range 20 ≤ m_A ≤ 100 GeV via di-top-associated production using jet-substructure-based reconstruction techniques. We parameterise the scalar's interactions using a simplified model approach and relate the obtained upper limits to couplings within type-I and type-II 2HDMs as well as the NMSSM. We find that in di-top-associated production, experiments at the LHC can set tight limits on CP-odd scalars that fit the Galactic Centre excess. However, direct sensitivity to light CP-odd scalars from the NMSSM remains challenging.

  5. Pattern of solutes accumulated during leaf osmotic adjustment as related to duration of water deficit for wheat at the reproductive stage.

    PubMed

    Nio, S A; Cawthray, G R; Wade, L J; Colmer, T D

    2011-10-01

    This study examined expression of osmotic adjustment (OA) and accumulation of solutes in wheat (Triticum aestivum L.) leaves in response to water deficit (WD) imposed at the reproductive stage. Two contrasting cultivars, Hartog and Sunco (putatively high and low in OA capacity, respectively), were grown in deep (viz. 80 cm) pots in a controlled environment. In a sandy substrate, leaf OA was 5-times greater in Hartog compared with Sunco. At 21 d of WD treatment, K(+) only accounted for 12% of OA in Hartog and 48% in Sunco with less OA (i.e. tissue K(+) led to different proportions owing to different magnitudes of OA). Glycinebetaine and proline also increased under WD, but these were not significant osmotica on a whole tissue basis. Hartog accumulated dry matter faster than Sunco under WD, and this was consistent with greater water extraction by Hartog than by Sunco. In a second experiment on Hartog, with loam added to the sand to increase water-holding capacity and thus enable a longer draw-down period, leaf OA increased to 0.37 MPa at 37 d of withholding water. K(+) increased up to 16 d of drying and then decreased towards 37 d. Glycinebetaine, proline, glucose and fructose all increased during the draw-down period, although with different dynamics; e.g. glycinebetaine increased linearly whereas glucose showed an exponential increase. By contrast, sucrose declined. K(+) was the major contributor to OA (viz. 54%) up to 30 d of drying, whereas glycinebetaine, proline and glucose were major contributors later (at d 37 these organic solutes each accounted for 19, 21 and 21% of OA). Thus, the various solutes that contributed to leaf OA in wheat cv. Hartog accumulated at different times as WD developed. PMID:21741263

  6. Adjusting the Chain Gear

    NASA Astrophysics Data System (ADS)

    Koloc, Z.; Korf, J.; Kavan, P.

    The adjustment (modification) deals with gear chains intermediating (transmitting) motion transfer between the sprocket wheels on parallel shafts. The purpose of the adjustments of chain gear is to remove the unwanted effects by using the chain guide on the links (sliding guide rail) ensuring a smooth fit of the chain rollers into the wheel tooth gap.

  7. Adjustment to Recruit Training.

    ERIC Educational Resources Information Center

    Anderson, Betty S.

    The thesis examines problems of adjustment encountered by new recruits entering the military services. Factors affecting adjustment are discussed: the recruit training staff and environment, recruit background characteristics, the military's image, the changing values and motivations of today's youth, and the recruiting process. Sources of…

  8. Multicomponent fluids of hard hyperspheres in odd dimensions

    NASA Astrophysics Data System (ADS)

    Rohrmann, René D.; Santos, Andrés

    2011-01-01

    Mixtures of hard hyperspheres in odd-space dimensionalities are studied with an analytical approximation method. This technique is based on the so-called rational function approximation and provides a procedure for evaluating equations of state, structure factors, radial distribution functions, and direct correlation functions of additive mixtures of hard hyperspheres with any number of components and in arbitrary odd-dimension space. The method gives the exact solution of the Ornstein-Zernike equation coupled with the Percus-Yevick closure, thus, extending the solution for hard-sphere mixtures [J. L. Lebowitz, Phys. Rev.PHRVAO0031-899X10.1103/PhysRev.133.A895 133, A895 (1964)] to arbitrary odd dimensions. Explicit evaluations for binary mixtures in five dimensions are performed. The results are compared with computer simulations, and a good agreement is found.

  9. 45 CFR 153.320 - Federally certified risk adjustment methodology.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.320 Federally certified...

  10. 45 CFR 153.610 - Risk adjustment issuer requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT Health Insurance Issuer Standards Related to the Risk Adjustment Program § 153.610...

  11. 45 CFR 153.620 - Compliance with risk adjustment standards.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT Health Insurance Issuer Standards Related to the Risk Adjustment Program § 153.620...

  12. 45 CFR 153.620 - Compliance with risk adjustment standards.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT Health Insurance Issuer Standards Related to the Risk Adjustment Program § 153.620...

  13. Effect of time-odd fields on odd-even mass differences of semi-magic nuclei

    NASA Astrophysics Data System (ADS)

    Yu, Kun; Zhou, XianRong; Cui, JiWei; Sagawa, H.

    2016-05-01

    The effect of time-odd fields of Skyrme interaction on neutron odd-even mass differences is studied in the framework of axially deformed Skyrme Hartree-Fock (DSHF)+BCS model. To this end, we take into account both the time-even and time-odd fields to calculate the one-neutron and two-neutron separation energies and pairing gaps of semi-magic Ca, Ni, and Sn isotopic chains. In the calculations, a surface-type pairing interaction (IS pairing) and an isospin dependent contact pairing interaction (IS+IV pairing) are adopted on top of Skyrme interactions SLy4, SLy6 and SkM*, respectively. We find that the time-odd fields have in general small effects on pairing gaps, but achieve better agreement with experimental data using SLy4 and Sly6 interactions, respectively. It is also shown that the calculations with IS+IV pairing reproduce the one-neutron separation energies of Sn isotopes better than those with the IS pairing interaction when the contributions of the time-odd fields are included.

  14. Extremal charged rotating dilaton black holes in odd dimensions

    NASA Astrophysics Data System (ADS)

    Allahverdizadeh, Masoud; Kunz, Jutta; Navarro-Lérida, Francisco

    2010-09-01

    Employing higher-order perturbation theory, we find a new class of charged rotating black hole solutions of Einstein-Maxwell-dilaton theory with general dilaton coupling constant. Starting from the Myers-Perry solutions, we use the electric charge as the perturbative parameter, and focus on extremal black holes with equal-magnitude angular momenta in odd dimensions. We perform the perturbations up to 4th order for black holes in 5 dimensions and up to 3rd order in higher odd dimensions. We calculate the physical properties of these black holes and study their dependence on the charge and the dilaton coupling constant.

  15. 45 CFR 153.310 - Risk adjustment administration.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 153.310 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.310 Risk adjustment...

  16. Rate adjusters for Medicare under capitation

    PubMed Central

    Newhouse, Joseph P.

    1986-01-01

    This article addresses three issues related to capitation. First, the average adjusted per capita cost (AAPCC) fluctuates with the mix of risks in the fee-for-service system. More sensitive adjusters in the AAPCC are needed. Second, the AAPCC, as now estimated, exhibits large geographic variance; so-called shrinkage estimators may help. Third, the AAPCC requires new adjusters to yield more homogeneous risk classes. Otherwise, the portion of the Medicare population under capitation may experience access problems at alternative delivery systems: Until such adjusters are developed, it seems better to rely upon a blend of capitation and fee-for-service than the present AAPCC. PMID:10311926

  17. 24 CFR 902.24 - Database adjustment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Database adjustment. 902.24 Section 902.24 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED... PUBLIC HOUSING ASSESSMENT SYSTEM Physical Condition Indicator § 902.24 Database adjustment....

  18. 49 CFR 630.11 - Data adjustments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Data adjustments. 630.11 Section 630.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION NATIONAL TRANSIT DATABASE § 630.11 Data adjustments. Errors in the data used...

  19. 24 CFR 902.24 - Database adjustment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Database adjustment. 902.24 Section 902.24 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED... PUBLIC HOUSING ASSESSMENT SYSTEM Physical Condition Indicator § 902.24 Database adjustment....

  20. 49 CFR 630.11 - Data adjustments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Data adjustments. 630.11 Section 630.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION NATIONAL TRANSIT DATABASE § 630.11 Data adjustments. Errors in the data used...

  1. 49 CFR 630.11 - Data adjustments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Data adjustments. 630.11 Section 630.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION NATIONAL TRANSIT DATABASE § 630.11 Data adjustments. Errors in the data used...

  2. 24 CFR 902.24 - Database adjustment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Database adjustment. 902.24 Section 902.24 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED... PUBLIC HOUSING ASSESSMENT SYSTEM Physical Condition Indicator § 902.24 Database adjustment....

  3. 49 CFR 630.11 - Data adjustments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Data adjustments. 630.11 Section 630.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION NATIONAL TRANSIT DATABASE § 630.11 Data adjustments. Errors in the data used...

  4. 49 CFR 630.11 - Data adjustments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Data adjustments. 630.11 Section 630.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION NATIONAL TRANSIT DATABASE § 630.11 Data adjustments. Errors in the data used...

  5. 24 CFR 902.24 - Database adjustment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Database adjustment. 902.24 Section 902.24 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT (CONTINUED... PUBLIC HOUSING ASSESSMENT SYSTEM Physical Condition Indicator § 902.24 Database adjustment....

  6. A Digital Game for International Students' Adjustment

    ERIC Educational Resources Information Center

    Bisadi, Maryam; Chua, Alton Y. K; Keong, Lee Chu

    2013-01-01

    Although digital games have been developed for various subject areas, little attention has been focused on using digital games to address international students' adjustment issues. For this reason, this paper endeavors to explore the use of a digital game in facilitating international students acquire adjustment-related information. Specifically,…

  7. 22 CFR 142.44 - Academic adjustments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Academic adjustments. 142.44 Section 142.44... OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 142.44 Academic adjustments. (a) Academic requirements. A recipient to which this subpart applies shall make...

  8. 22 CFR 217.44 - Academic adjustments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Academic adjustments. 217.44 Section 217.44... PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 217.44 Academic adjustments. (a) Academic requirements. A recipient to which this subpart applies shall make...

  9. 22 CFR 142.44 - Academic adjustments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Academic adjustments. 142.44 Section 142.44... OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 142.44 Academic adjustments. (a) Academic requirements. A recipient to which this subpart applies shall make...

  10. 22 CFR 217.44 - Academic adjustments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Academic adjustments. 217.44 Section 217.44... PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 217.44 Academic adjustments. (a) Academic requirements. A recipient to which this subpart applies shall make...

  11. SLIT ADJUSTMENT CLAMP

    DOEpatents

    McKenzie, K.R.

    1959-07-01

    An electrode support which permits accurate alignment and adjustment of the electrode in a plurality of planes and about a plurality of axes in a calutron is described. The support will align the slits in the electrode with the slits of an ionizing chamber so as to provide for the egress of ions. The support comprises an insulator, a leveling plate carried by the insulator and having diametrically opposed attaching screws screwed to the plate and the insulator and diametrically opposed adjusting screws for bearing against the insulator, and an electrode associated with the plate for adjustment therewith.

  12. CMS Frailty Adjustment Model

    PubMed Central

    Kautter, John; Pope, Gregory C.

    2004-01-01

    The authors document the development of the CMS frailty adjustment model, a Medicare payment approach that adjusts payments to a Medicare managed care organization (MCO) according to the functional impairment of its community-residing enrollees. Beginning in 2004, this approach is being applied to certain organizations, such as Program of All-Inclusive Care for the Elderly (PACE), that specialize in providing care to the community-residing frail elderly. In the future, frailty adjustment could be extended to more Medicare managed care organizations. PMID:25372243

  13. A Prospective Study of the Effects of Marital Status and Family Relations on Young Children's Adjustment among African American and European American Families.

    ERIC Educational Resources Information Center

    Shaw, Daniel S.; Winslow, Emily B.; Flanagan, Clare

    1999-01-01

    Investigated effects of divorce and family relations on young children's development in ethnically diverse low-income families. Found that soon-to-be-divorced families demonstrated higher rates of preschool-age behavior problems, and already-divorced families showed similar trends. Parental conflict and behavior problems accounted for pre-divorce…

  14. The Competition Between Collective and Single - Effects in the Odd-Odd Nuclei LANTHANUM-128,130.

    NASA Astrophysics Data System (ADS)

    Godfrey, Mark Jonathan

    Available from UMI in association with The British Library. Excited states in the odd-odd nuclei ^{128,130}La have been investigated to high-spin using gamma-ray spectroscopy. The nucleus ^{128}La was identified using the Daresbury Recoil Separator, and gamma -gamma coincidence data were taken on both nuclei with the TESSA3 array. Angular distributions were also measured for ^{128} La. Seven distinct bands have been observed, three in ^{128}La and four in ^{130}La, with four of these structures being seen for the first time. Two of the bands in each nucleus correspond to near-prolate nuclear shapes, one based on a pih _{11/2} otimes nuh _{11/2} structure and the other on a pih_{11/2 } otimes nug_{7/2 } configuration. A further band in each nucleus has similar properties to what would be expected for a collective oblate structure. In addition the first odd -proton system superdeformed band has been found in ^{130}La. The experimental evidence for these structures will be discussed in terms of the variation in energy level signature splitting, B(M1)/B(E2) ratios and mixing ratios as a function of rotational frequency and single particle configuration. The nature of the particles responsible for backbends in the near-prolate bands will be conclusively proved. The results will be interpreted in terms of the cranked shell model, an odd-odd particle-rotor model and deformation self-consistent cranking calculations. They will be compared to other odd and odd-odd systems in the A = 130 region. Long-range p-n and n-n interactions are investigated through the measurement of residual interactions. Theoretical interactions are obtained from deformation self-consistent cranking calculations, which contain no long-range interactions, to estimate the nuclear mean field. The results are discussed in terms of the variation in the spatial overlap of the various wavefunctions and changes in the mean field, as a function of particle number, configuration and rotational frequency.

  15. Are the Odds Against the Origin of Life Too Great?

    ERIC Educational Resources Information Center

    Carrier, Richard

    2000-01-01

    Statistics are offered to "prove" odds against the origin of life. Presents a summary analysis of all known examples to be used to check these claims whenever they are brought up in conversations, debates, books, or articles. Addresses scientific work misused by anti-evolutionists and the pseudoscientific assertions of the anti-evolutionists…

  16. Band structure of doubly-odd nuclei around mass 130

    SciTech Connect

    Higashiyama, Koji; Yoshinaga, Naotaka

    2011-05-06

    Nuclear structure of the doublet bands in the doubly-odd nuclei with mass A{approx}130 is studied in terms of a pair-truncated shell model. The model reproduces quite well the energy levels of the doublet bands and the electromagnetic transitions. The analysis of the electromagnetic transitions reveals new band structure of the doublet bands.

  17. Against the Odds: Disadvantaged Students Who Succeed in School

    ERIC Educational Resources Information Center

    OECD Publishing (NJ1), 2011

    2011-01-01

    This report explores the factors and conditions that could help more students succeed at school despite challenging socio-economic backgrounds. It does this by studying resilient students and what sets them apart from their less successful peers. Understanding how educational systems can support disadvantaged students and help them "beat the odds"…

  18. Despite the Odds: The Contentious Politics of Education Reform

    ERIC Educational Resources Information Center

    Grindle, Merilee S.

    2004-01-01

    "Despite the Odds" poses an important question: How can we account for successful policy reform initiatives when the political cards are stacked against change? Theories of politics usually predict that reform initiatives will be unsuccessful when powerful groups are opposed to change and institutions are biased against it. This book, however,…

  19. The Differential Graded Odd NilHecke Algebra

    NASA Astrophysics Data System (ADS)

    Ellis, Alexander P.; Qi, You

    2016-05-01

    We equip the odd nilHecke algebra and its associated thick calculus category with diagrammatically local differentials. The resulting differential graded Grothendieck groups are isomorphic to two different forms of the positive part of quantum {{{sl}_2}} at a fourth root of unity.

  20. Quantum description of T-odd correlations in ternary fission

    SciTech Connect

    Bunakov, V. E.; Kadmensky, S. G.

    2008-07-15

    A quantum version of a unified description of two T-odd effects recently observed in the ternary fission of nuclei that is induced by polarized neutrons is considered. These effects are explained by the effect of the Coriolis interaction of the rotating fissile system on the angular distributions of light charged particles in the interior and exterior regions of the nucleus.

  1. Antiferromagnetic molecular nanomagnets with odd-numbered coupled spins

    NASA Astrophysics Data System (ADS)

    Owerre, S. A.; Nsofini, J.

    2015-05-01

    In recent years, studies on cyclic molecular nanomagnets have captivated the attention of researchers. These magnets are finite in size and contain very large spins. They are interesting because they possess macroscopic quantum tunneling of Néel vectors. For antiferromagnetic molecular nanomagnets with finite number of even-numbered coupled spins, tunneling involves two classical localized Néel ground states separated by a magnetic energy barrier. The question is: can such phenomena be observed in nanomagnets with odd number of magnetic ions? The answer is not directly obvious because cyclic chains with odd-numbered coupled spins are frustrated as one cannot obtain a perfect Néel order. These frustrated spins can indeed be observed experimentally, so they are of interest. In this letter, we theoretically investigate macroscopic quantum tunneling in this odd spin system with arbitrary spins s, in the presence of a magnetic field applied along the plane of the magnet. In contrast to systems with an even-numbered coupled spins, the ground state of the cyclic odd-spin system contains a topological soliton due to spin frustration. Thus, the classical ground state is 2N-fold degenerate as the soliton can be placed anywhere along the ring with total S_z=+/- s . Small quantum fluctuations delocalize the soliton with a formation of an energy band. We obtain this energy band using degenerate perturbation theory at order 2s. We show that the soliton ground state is chiral for half-odd integer spins and non-chiral for integer spins. From the structure of the energy band we infer that as the value of the spin increases the inelastic polarized neutron-scattering intensity may increase or decrease depending on the strengths of the parameters of the Hamiltonian.

  2. Biosynthesis of odd-chain fatty alcohols in Escherichia coli.

    PubMed

    Cao, Ying-Xiu; Xiao, Wen-Hai; Liu, Duo; Zhang, Jin-Lai; Ding, Ming-Zhu; Yuan, Ying-Jin

    2015-05-01

    Engineered microbes offer the opportunity to design and implement artificial molecular pathways for renewable production of tailored chemical commodities. Targeted biosynthesis of odd-chain fatty alcohols is very challenging in microbe, due to the specificity of fatty acids synthase for two-carbon unit elongation. Here, we developed a novel strategy to directly tailor carbon number in fatty aldehydes formation step by incorporating α-dioxygenase (αDOX) from Oryza sativa (rice) into Escherichia coli αDOX oxidizes Cn fatty acids (even-chain) to form Cn-1 fatty aldehydes (odd-chain). Through combining αDOX with fatty acyl-acyl carrier protein (-ACP) thioesterase (TE) and aldehyde reductase (AHR), the medium odd-chain fatty alcohols profile (C11, C13, C15) was firstly established in E. coli. Also, medium even-chain alkanes (C12, C14) were obtained by substitution of AHR to aldehyde decarbonylase (AD). The titer of odd-chain fatty alcohols was improved from 7.4mg/L to 101.5mg/L in tube cultivation by means of fine-tuning endogenous fatty acyl-ACP TE (TesA'), αDOX, AHRs and the genes involved in fatty acids metabolism pathway. Through high cell density fed-batch fermentation, a titer of 1.95g/L odd-chain fatty alcohols was achieved, which was the highest reported titer in E. coli. Our system has greatly expanded the current microbial fatty alcohols profile that provides a new brand solution for producing complex and desired molecules in microbes. PMID:25773521

  3. Remotely Adjustable Hydraulic Pump

    NASA Technical Reports Server (NTRS)

    Kouns, H. H.; Gardner, L. D.

    1987-01-01

    Outlet pressure adjusted to match varying loads. Electrohydraulic servo has positioned sleeve in leftmost position, adjusting outlet pressure to maximum value. Sleeve in equilibrium position, with control land covering control port. For lowest pressure setting, sleeve shifted toward right by increased pressure on sleeve shoulder from servovalve. Pump used in aircraft and robots, where hydraulic actuators repeatedly turned on and off, changing pump load frequently and over wide range.

  4. Regional and neighborhood disparities in the odds of type 2 diabetes: results from 5 population-based studies in Germany (DIAB-CORE consortium).

    PubMed

    Müller, Grit; Kluttig, Alexander; Greiser, Karin Halina; Moebus, Susanne; Slomiany, Uta; Schipf, Sabine; Völzke, Henry; Maier, Werner; Meisinger, Christa; Tamayo, Teresa; Rathmann, Wolfgang; Berger, Klaus

    2013-07-15

    The objective of this study was to investigate the association between residential environment and type 2 diabetes. We pooled cross-sectional data from 5 population-based German studies (1997-2006): the Cardiovascular Disease, Living and Ageing in Halle Study, the Dortmund Health Study, the Heinz Nixdorf Recall Study, the Cooperative Health Research in the Region of Augsburg Study, and the Study of Health in Pomerania. The outcome of interest was the presence of self-reported type 2 diabetes. We conducted mixed logistic regression models in a hierarchical data set with 8,879 individuals aged 45-74 years on level 1; 226 neighborhoods on level 2; and 5 study regions on level 3. The analyses were adjusted for age, sex, social class, and employment status. The odds ratio for type 2 diabetes was highest in eastern Germany (odds ratio = 1.98, 95% confidence interval: 1.81, 2.14) and northeastern Germany (odds ratio = 1.58, 95% confidence interval: 1.40, 1.77) and lowest in southern Germany (reference) after adjustment for individual variables. Neighborhood unemployment rates explained a large proportion of regional differences. Individuals residing in neighborhoods with high unemployment rates had elevated odds of type 2 diabetes (odds ratio = 1.62, 95% confidence interval: 1.25, 2.09). The diverging levels of unemployment in neighborhoods and regions are an independent source of disparities in type 2 diabetes. PMID:23648804

  5. Weighted triangulation adjustment

    USGS Publications Warehouse

    Anderson, Walter L.

    1969-01-01

    The variation of coordinates method is employed to perform a weighted least squares adjustment of horizontal survey networks. Geodetic coordinates are required for each fixed and adjustable station. A preliminary inverse geodetic position computation is made for each observed line. Weights associated with each observed equation for direction, azimuth, and distance are applied in the formation of the normal equations in-the least squares adjustment. The number of normal equations that may be solved is twice the number of new stations and less than 150. When the normal equations are solved, shifts are produced at adjustable stations. Previously computed correction factors are applied to the shifts and a most probable geodetic position is found for each adjustable station. Pinal azimuths and distances are computed. These may be written onto magnetic tape for subsequent computation of state plane or grid coordinates. Input consists of punch cards containing project identification, program options, and position and observation information. Results listed include preliminary and final positions, residuals, observation equations, solution of the normal equations showing magnitudes of shifts, and a plot of each adjusted and fixed station. During processing, data sets containing irrecoverable errors are rejected and the type of error is listed. The computer resumes processing of additional data sets.. Other conditions cause warning-errors to be issued, and processing continues with the current data set.

  6. Executive Functioning in Children: A Comparison of Hospitalised ODD and ODD/ADHD Children and Normal Controls

    ERIC Educational Resources Information Center

    Van Goozen, Stephanie H. M.; Cohen-Kettenis, Peggy T.; Snoek, Heddeke; Matthys, Walter; Swaab-Barneveld, Hanna; Van Engeland, Herman

    2004-01-01

    Background: Deficits in executive functioning are supposed to have a predisposing influence on impulsive or aggressive behaviour. We tested the hypothesis that oppositional-defiant disorder (ODD) children with or without attention deficit hyperactivity disorder (ADHD) have problems in executive functioning. Method: Seventy-seven 7- to 12-year-old…

  7. Establishing Age-Adjusted Reference Ranges for Iris-Related Parameters in Open Angle Eyes with Anterior Segment Optical Coherence Tomography

    PubMed Central

    Peterson, Jeffrey R.; Blieden, Lauren S.; Chuang, Alice Z.; Baker, Laura A.; Rigi, Mohammed; Feldman, Robert M.; Bell, Nicholas P.

    2016-01-01

    Purpose Define criteria for iris-related parameters in an adult open angle population as measured with swept source Fourier domain anterior segment optical coherence tomography (ASOCT). Methods Ninety-eight eyes of 98 participants with open angles were included and stratified into 5 age groups (18–35, 36–45, 46–55, 56–65, and 66–79 years). ASOCT scans with 3D mode angle analysis were taken with the CASIA SS-1000 (Tomey Corporation, Nagoya, Japan) and analyzed using the Anterior Chamber Analysis and Interpretation software. Anterior iris surface length (AISL), length of scleral spur landmark (SSL) to pupillary margin (SSL-to-PM), iris contour ratio (ICR = AISL/SSL-to-PM), pupil radius, radius of iris centroid (RICe), and iris volume were measured. Outcome variables were summarized for all eyes and age groups, and mean values among age groups were compared using one-way analysis of variance. Stepwise regression analysis was used to investigate demographic and ocular characteristic factors that affected each iris-related parameter. Results Mean (±SD) values were 2.24 mm (±0.46), 4.06 mm (±0.27), 3.65 mm (±0.48), 4.16 mm (±0.47), 1.14 (±0.04), 1.51 mm2 (±0.23), and 38.42 μL (±4.91) for pupillary radius, RICe, SSL-to-PM, AISL, ICR, iris cross-sectional area, and iris volume, respectively. Both pupillary radius (P = 0.002) and RICe (P = 0.027) decreased with age, while SSL-to-PM (P = 0.002) and AISL increased with age (P = 0.001). ICR (P = 0.54) and iris volume (P = 0.49) were not affected by age. Conclusion This study establishes reference values for iris-related parameters in an adult open angle population, which will be useful for future studies examining the role of iris changes in pathologic states. PMID:26815917

  8. Implementation of a severity-adjusted diagnosis-related groups payment system in a large health plan: implications for pay for performance.

    PubMed

    Fay, Michael D; Jackson, David A; Vogel, Barbara B

    2007-01-01

    This article describes the implementation of the All Patient Refined Diagnosis Related Group (APR-DRG) inpatient payment system in a large regional commercial payer. The APR-DRG system replaced the Plan's current All-Payer DRG (AP-DRG) payment methodology on December 1, 2006, and is part of a strategic hospital payment redesign that will enable the Plan to control costs, increase pricing transparency for customers and providers, and reward hospital quality and efficiency. On the basis of modeled results using 2005 data, we found that the APR-DRG payment system using cost-based weights will do a better job of linking inpatient severity and use of resources to payments. The transition to the cost-based APR-DRG methodology with enhanced clinical specificity will also support measurement of hospital quality and efficiency in the Plan's performance improvement programs. PMID:17581433

  9. Middle atmosphere heating by exothermic chemical reactions involving odd-hydrogen species

    NASA Technical Reports Server (NTRS)

    Mlynczak, Martin G.; Solomon, Susan

    1991-01-01

    The rate of heating which occurs in the middle atmosphere due to four exothermic reactions involving members of the odd-hydrogen family is calculated. The following reactions are considered: O + OH yields O2 + H; H + O2 + M yields HO2 + M; H + O3 yields OH + O2; and O + HO2 yields OH + O2. It is shown that the heating rates due to these reactions rival the oxygen-related heating rates conventionally considered in middle-atmosphere models. The conversion of chemical potential energy into molecular translational energy (heat) by these odd-hydrogen reactions is shown to be a significant energy source in the middle atmosphere that has not been previously considered.

  10. Precision spectroscopy of the {sup 207}Pb{sup 19}F molecule: Implications for measurement of P-odd and T-odd effects

    SciTech Connect

    Alphei, Lukas D.; Grabow, Jens-Uwe; Petrov, A. N.; Mawhorter, Richard; Murphy, Benjamin; Baum, Alexander; Sears, Trevor J.; Yang, T. Zh.; Rupasinghe, P. M.; McRaven, C. P.; Shafer-Ray, N. E.

    2011-04-15

    Here we report precision microwave spectroscopy of pure rotational transitions of the {sup 207}Pb{sup 19}F isotopologue. We use these data to make predictions of the sensitivity of the molecule to P-odd, T-even and P-odd, T-odd effects.

  11. Partial covariate adjusted regression

    PubMed Central

    Şentürk, Damla; Nguyen, Danh V.

    2008-01-01

    Covariate adjusted regression (CAR) is a recently proposed adjustment method for regression analysis where both the response and predictors are not directly observed (Şentürk and Müller, 2005). The available data has been distorted by unknown functions of an observable confounding covariate. CAR provides consistent estimators for the coefficients of the regression between the variables of interest, adjusted for the confounder. We develop a broader class of partial covariate adjusted regression (PCAR) models to accommodate both distorted and undistorted (adjusted/unadjusted) predictors. The PCAR model allows for unadjusted predictors, such as age, gender and demographic variables, which are common in the analysis of biomedical and epidemiological data. The available estimation and inference procedures for CAR are shown to be invalid for the proposed PCAR model. We propose new estimators and develop new inference tools for the more general PCAR setting. In particular, we establish the asymptotic normality of the proposed estimators and propose consistent estimators of their asymptotic variances. Finite sample properties of the proposed estimators are investigated using simulation studies and the method is also illustrated with a Pima Indians diabetes data set. PMID:20126296

  12. 45 CFR 153.330 - State alternate risk adjustment methodology.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 1 2014-10-01 2014-10-01 false State alternate risk adjustment methodology. 153... HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.330 State alternate...

  13. 45 CFR 153.320 - Federally certified risk adjustment methodology.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Federally certified risk adjustment methodology... TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.320 Federally certified...

  14. Does the Prevalence of CD and ODD Vary across Cultures?

    PubMed Central

    Canino, Glorisa; Polanczyk, Guilherme; Bauermeister, Jose J.; Rohde, Luis A.; Frick, Paul J.

    2011-01-01

    The worldwide prevalence of conduct disorder (CD) and oppositional defiant disorder (ODD) is presented in order to examine the first of four criteria used in other studies to determine the validity of psychiatric disorders across cultures. The authors searched Medline and PsycINFO from 1987 to 2008. Studies were included if they were representative of specific communities or countries and reported point prevalence of CD or ODD according to DSM-III-R or DSM-IV criteria for children 18 years or younger. Only methodological and not geographic factors were associated with variability of the prevalence estimates. The results are discussed in terms of their significance for the classification of disorders and the need for further research to establish the validity of these two disorders across cultures. PMID:20532864

  15. Beating the regulatory odds with new simulation models

    SciTech Connect

    Powers, M.B.

    1994-06-20

    Complying with environmental regulations is like a horse race. When it comes to selecting pollution control technologies, the odds against picking a winner are high. A system that`s supposedly an odds-on favorite can come up short if the track conditions are wrong. The penalty for picking a loser is steep and even the best manufacturers can be put out to pasture for poor performance. Certainly, the stakes are high: the federal government projects that environmental rules will cost industry $184 billion annually by 2000. Others say it could be four times that. {open_quotes}But unless you have a crystal ball no one knows what it will cost{close_quotes}, says Robert Sackellares, head of the Atlanta office of SBE Environmental Company, New York City. {open_quotes}The final price tag will depend on the technologies that companies choose, and how effective they are.{close_quotes}.

  16. Predator fitness increases with selectivity for odd prey.

    PubMed

    Rutz, Christian

    2012-05-01

    The fundamental currency of normative models of animal decision making is Darwinian fitness. In foraging ecology, empirical studies typically assess foraging strategies by recording energy intake rates rather than realized reproductive performance. This study provides a rare empirical link, in a vertebrate predator-prey system, between a predator's foraging behavior and direct measures of its reproductive fitness. Goshawks Accipiter gentilis selectively kill rare color variants of their principal prey, the feral pigeon Columba livia, presumably because targeting odd-looking birds in large uniform flocks helps them overcome confusion effects and enhances attack success. Reproductive performance of individual hawks increases significantly with their selectivity for odd-colored pigeons, even after controlling for confounding age effects. Older hawks exhibit more pronounced dietary preferences, suggesting that hunting performance improves with experience. Intriguingly, although negative frequency-dependent predation by hawks exerts strong selection against rare pigeon phenotypes, pigeon color polymorphism is maintained through negative assortative mating. PMID:22503502

  17. Investigation of odd-order nonlinear susceptibilities in atomic vapors

    SciTech Connect

    Yan, Yaqi; Wu, Zhenkun; Si, Jinhai; Yan, Lihe; Zhang, Yiqi; Yuan, Chenzhi; Sun, Jia; Zhang, Yanpeng

    2013-06-15

    We theoretically deduce the macroscopic symmetry constraints for arbitrary odd-order nonlinear susceptibilities in homogeneous media including atomic vapors for the first time. After theoretically calculating the expressions using a semiclassical method, we demonstrate that the expressions for third- and fifth-order nonlinear susceptibilities for undressed and dressed four- and six-wave mixing (FWM and SWM) in atomic vapors satisfy the macroscopic symmetry constraints. We experimentally demonstrate consistence between the macroscopic symmetry constraints and the semiclassical expressions for atomic vapors by observing polarization control of FWM and SWM processes. The experimental results are in reasonable agreement with our theoretical calculations. -- Highlights: •The macroscopic symmetry constraints are deduced for homogeneous media including atomic vapors. •We demonstrate that odd-order nonlinear susceptibilities satisfy the constraints. •We experimentally demonstrate the deduction in part.

  18. Shape phase transitions in odd-A nuclei

    SciTech Connect

    Alonso, C. E.; Arias, J. M.; Fortunato, L.; Vitturi, A.

    2008-11-11

    We investigate shape phase transitions in odd nuclei within the Interacting Boson Fermion Model. Special attention is given to the case of the transition from the vibrational behaviour to the stable axial deformation. The odd particle is assumed to be moving in the three single particle orbitals j = 1/2,3/2,5/2 with a boson-fermion Hamiltonian that leads to the occurrence of the SU{sup BF}(3) boson-fermion symmetry when the boson part approaches the SU(3) condition. Both energy spectra and electromagnetic transitions show characteristic patterns similar to those displayed by the even nuclei at the corresponding critical point. The role of the additional particle in characterizing the properties of the critical points in finite quantal systems is investigated by resorting to the formalism based on the intrinsic frame.

  19. TU-C-BRE-07: Quantifying the Clinical Impact of VMAT Delivery Errors Relative to Prior Patients’ Plans and Adjusted for Anatomical Differences

    SciTech Connect

    Stanhope, C; Wu, Q; Yuan, L; Liu, J; Hood, R; Yin, F; Adamson, J

    2014-06-15

    -arc VMAT plans for low-risk prostate are relatively insensitive to many potential delivery errors.

  20. Alternating parity structure in doubly odd /sup 218/Ac

    SciTech Connect

    Debray, M.E.; Davidson, M.; Kreiner, A.J.; Davidson, J.; Falcone, G.; Hojman, D.; Santos, D.

    1989-03-01

    States in doubly odd /sup 218/Ac have been studied using in-beam ..cap alpha..-, ..gamma..-, and e/sup -/-spectroscopy techniques mainly through the /sup 209/Bi(/sup 12/C,3n)= fusion-evaporation reaction. /sup 218/Ac shows a band structure, with interleaved states of alternating parities connected by enhanced B(E1) transitions, which is strikingly similar to the one in its isotone /sup 217/Ra.

  1. Wind-induced odd gravitational harmonics of Jupiter

    NASA Astrophysics Data System (ADS)

    Kong, Dali; Zhang, Keke; Schubert, Gerald

    2015-06-01

    While the rotational distortion of Jupiter makes a major contribution to its lowermost order even zonal gravitational coefficients Jn with n ≥ 2, the component of the zonal winds with equatorial antisymmetry, if sufficiently deep, produces a gravitational signature contained in the odd zonal gravitational coefficients Jn with n ≥ 3. Based on a non-spherical model of a polytropic Jupiter with index unity, we compute Jupiter's odd gravitational coefficients J3, J5, J7, …, J11 induced by the equatorially antisymmetric zonal winds that are assumed to be deep. It is found that the lowermost odd gravitational coefficients J3, J5 and J7 are of the same order of magnitude with J3 = -1.6562 × 10-6, J5 = 1.5778 × 10-6 and J7 = -0.7432 × 10-6, and are within the accuracy of high-precision gravitational measurements to be carried out by the Juno spacecraft.

  2. Fluctuation theorems and entropy production with odd-parity variables

    NASA Astrophysics Data System (ADS)

    Park, Hyunggyu; Lee, Hyun Keun; Kwon, Chulan

    2013-03-01

    We show that the total entropy production in stochastic processes with odd-parity variables (under time reversal) is separated into three parts, only two of which satisfy the integral fluctuation theorems in general. One is the usual excess contribution, which can appear only transiently and is called non-adiabatic. Another one is attributed solely to the breakage of detailed balance. The last part not satisfying the fluctuation theorem comes from the steady-state distribution asymmetry for odd-parity variables, which is activated in a non-transient manner. The latter two parts combine together as the house-keeping (adiabatic) contribution, whose positivity is not guaranteed except when the excess contribution completely vanishes. Our finding reveals that the equilibrium requires the steady-state distribution symmetry for odd-parity variables independently, in addition to the usual detailed balance. This work was supported by Mid-career Researcher Program through NRF grant (No. 2010-0026627) funded by the MEST.

  3. A loop group extension of the odd Chern character

    NASA Astrophysics Data System (ADS)

    Wilson, Scott O.

    2016-04-01

    We show that the universal odd Chern form, defined on the stable unitary group U, extends to the loop group LU as an equivariantly closed differential form. This provides an odd analogue to the Bismut-Chern form that appears in supersymmetric field theories. We also describe the associated transgression form, the so-called Bismut-Chern-Simons form, and explicate some properties it inherits as a differential form on the space of maps of a cylinder into the stable unitary group. As one corollary, we show that in a precise sense the spectral flow of a loop of self adjoint Fredholm operators equals the lowest degree component of the Bismut-Chern-Simons form, and the latter, when restricted to cylinders which are tori, is an equivariantly closed extension of spectral flow. As another corollary, we construct the Chern character homomorphism from odd K-theory to the periodic cohomology of the free loop space, represented geometrically on the level of differential forms.

  4. Evening chronotypes have the increased odds for bronchial asthma and nocturnal asthma.

    PubMed

    Merikanto, Ilona; Englund, Ani; Kronholm, Erkki; Laatikainen, Tiina; Peltonen, Markku; Vartiainen, Erkki; Partonen, Timo

    2014-02-01

    Earlier studies have found associations of chronotypes with a range of health-related factors. In the light of these findings, the behavioral trait of eveningness in particular associates with determinants that might have a negative impact on health. In this study, based on a random sample of population aged 25-74 years living in five large geographical areas in Finland (N = 6089), we tested whether the evening chronotypes have the increased odds for respiratory symptoms and diseases. As a result, after controlling for socio-demographic and lifestyle factors, evening-types had wheezy breathing without respiratory infection, a diagnosed or treated bronchial asthma, awoken in shortness of breath, awoken in heavy to breath, wheezy breathing with dyspnea, wheezy breathing as such and medication for asthma more often than morning-types (odds ratios (ORs) of 1.5-1.9) and intermediate-types (ORs of 1.3-1.6). In addition, evening-types had current medication for asthma, and awoken in coughing more often (OR = 1.5 and OR = 1.4, respectively) than morning-types. Evening-types did not have a diagnosed or treated chronic bronchitis more frequently than others. Our results suggest that the behavioral trait of eveningness associates with the increased odds for the bronchial asthma and nocturnal asthma in particular. PMID:24131153

  5. The early history of the integrable chiral Potts model and the odd-even problem

    NASA Astrophysics Data System (ADS)

    Perk, Jacques H. H.

    2016-04-01

    In the first part of this paper I shall discuss the round-about way of how the integrable chiral Potts model was discovered about 30 years ago. As there should be more higher-genus models to be discovered, this might be of interest. In the second part I shall discuss some quantum group aspects, especially issues of odd versus even N related to the Serre relations conjecture in our quantum loop subalgebra paper of 5 years ago and how we can make good use of coproducts, also borrowing ideas of Drinfeld, Jimbo, Deguchi, Fabricius, McCoy and Nishino.

  6. Entrance-channel effects in odd-Z tranactinide compound nucleus reactions

    SciTech Connect

    Nelson, S.L.; Gregorich, K.E.; Dragojevic, I.; Dullmann, Ch.E.; Eichler, R.; Folden III, C.M.; Garcia, M.A.; Gates, J.M.; Stavsetra, L.; Sudowe, R.; Nitsche, H.

    2007-09-01

    Swiatecki, Siwek-Wilczynska, and Wilczynski's 'Fusion By Diffusion' description [1] of transactinide (TAN) compound nucleus (CN) formation utilizes a three-step model. The first step is the 'sticking', or capture, which can be calculated relatively accurately. The second step is the probability for the formation of a CN by 'diffusion' analogous to that of Brownian motion. Lastly, there exists the probability of the CN 'surviving' deexcitation by neutron emission, which competes with fission and other de-excitation modes. This model predicts and reproduces cross sections typically within a factor of two. Producing the same CN with different projectile-target pairs is a very sensitive way to test entrance channel effects on heavy element production cross sections. If the same CN is produced at or near the same excitation energy the survival portion of the theory is nearly identical for the two reactions. This method can be used as a critical test of the novel 'diffusion' portion of the model. The reactions producing odd-Z TAN CN such as Db, Bh, Mt, and Rg (Z = 105, 107, 109, and 111, respectively) were first studied using even-Z projectiles on {sup 209}Bi targets (as opposed to odd-Z projectiles on {sup 208}Pb targets) because lower effective fissility [2] was expected to lead to larger cross sections. Many odd-Z projectile reactions producing odd-Z CN had not been studied in-depth until very recently. We have completed studies of these reaction pairs with the 88-Inch Cyclotron and the Berkeley Gas-Filled Separator (BGS) at the Lawrence Berkeley National Laboratory (LBNL), see Figure 1. Cross section ratios for several pairs of reactions will be presented and compared with theory.

  7. Isomer residual ratio of odd-odd isotope {sup 180}Ta in supernova nucleosynthsis

    SciTech Connect

    Hayakawa, Takehito; Kajino, Toshitaka; Chiba, Satoshi; Mathews, Grant

    2010-06-01

    The nucleosynthesis of {sup 180}Ta has remained an unsolved problem and as its origin many nucleosynthesis mechanisms have been proposed. This isotope has the unique feature that the naturally occurring abundance of {sup 180}Ta is actually a meta-stable isomer (half-life of >=10{sup 15} yr), while the ground state is a 1{sup +} unstable state which beta-decays with a half-life of only 8.15 hr. We have made a new time-dependent calculation of {sup 180}Ta meta-stable isomer residual ratio after supernova neutrino-induced reactions. This residual isomer ratio is crucial for understanding the production and survival of this naturally occurring rare isotope. We have constructed a new model under temperature evolution after type II supernova explosion. We include the explicit linking between the isomer and all known excited states and found that the residual ratio is insensitive to astrophysical parameters such as neutrino energy spectrum, explosion energy, decay time constant. We find that the explicit time evolution of the synthesis of {sup 180}Ta avoids the overproduction relative to {sup 138}La for a neutrino process neutrino temperature of 4 MeV.

  8. Family history of hypertension and type 2 diabetes in relation to preeclampsia risk.

    PubMed

    Qiu, Chunfang; Williams, Michelle A; Leisenring, Wendy M; Sorensen, Tanya K; Frederick, Ihunnaya O; Dempsey, Jennifer C; Luthy, David A

    2003-03-01

    In a case-control study of 190 preeclamptic patients and 373 control subjects, we assessed maternal family history of chronic hypertension and type 2 diabetes in relation to preeclampsia risk. Participants provided information on first-degree family history of the 2 conditions and other covariates during postpartum interviews. Logistic regression was used to estimate odds ratios and 95% confidence intervals adjusted for confounding by age, race, and obesity. Compared with women with no parental history of hypertension, women with maternal only (odds ratio=1.9), paternal only (odds ratio=1.8), or both maternal and paternal history of hypertension (odds ratio=2.6) had a statistically significant increased risk of preeclampsia. The odds ratio for women with at least one hypertensive parent and a hypertensive sibling was 4.7 (95% confidence interval, 1.9 to 11.6). Both maternal only (odds ratio=2.1; 95% confidence interval, 0.9 to 4.6) and paternal only (odds ratio=1.9; 95% confidence interval, 1.0 to 3.2) history of diabetes was associated with an increased risk of preeclampsia. Women with a diabetic sibling had a 4.7-fold increased risk of preeclampsia (95% confidence interval, 1.1 to 19.8). For women with at least one hypertensive parent and at least one diabetic parent, relative to those with parents with neither diagnosis, the odds ratio for preeclampsia was 3.2 (95% confidence interval, 1.6 to 6.2). Our results are consistent with the thesis that family history of hypertension and diabetes reflects genetic and behavioral factors whereby women may be predisposed to an increased preeclampsia risk. PMID:12623936

  9. Ratios as a size adjustment in morphometrics.

    PubMed

    Albrecht, G H; Gelvin, B R; Hartman, S E

    1993-08-01

    results are similar to those based on analysis of least-squares residuals from the regression of the measurement on the size variable. However, adjusted ratios introduce size-related changes in distributional characteristics (variances) that differentially alter relationships among animals in different size classes. PMID:8372935

  10. Rural to Urban Adjustment

    ERIC Educational Resources Information Center

    Abramson, Jane A.

    Personal interviews with 100 former farm operators living in Saskatoon, Saskatchewan, were conducted in an attempt to understand the nature of the adjustment process caused by migration from rural to urban surroundings. Requirements for inclusion in the study were that respondents had owned or operated a farm for at least 3 years, had left their…

  11. Self adjusting inclinometer

    DOEpatents

    Hunter, Steven L.

    2002-01-01

    An inclinometer utilizing synchronous demodulation for high resolution and electronic offset adjustment provides a wide dynamic range without any moving components. A device encompassing a tiltmeter and accompanying electronic circuitry provides quasi-leveled tilt sensors that detect highly resolved tilt change without signal saturation.

  12. Self Adjusting Sunglasses

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Corning Glass Works' Serengeti Driver sunglasses are unique in that their lenses self-adjust and filter light while suppressing glare. They eliminate more than 99% of the ultraviolet rays in sunlight. The frames are based on the NASA Anthropometric Source Book.

  13. Psychological Adjustment in Young Korean American Adolescents and Parental Warmth

    PubMed Central

    Kim, Eunjung

    2008-01-01

    Problem: The relation between parental warmth and psychological adjustment is not known for young Korean American adolescents. Methods: 103 adolescents' perceived parental warmth and psychological adjustment were assessed using, respectively, the Parental Acceptance-Rejection Questionnaire and the Child Personality Assessment Questionnaire. Findings: Low perceived maternal and paternal warmth were positively related to adolescents' overall poor psychological adjustment and almost all of its attributes. When maternal and paternal warmth were entered simultaneously into the regression equation, only low maternal warmth was related to adolescents' poor psychological adjustment. Conclusion: Perceived parental warmth is important in predicting young adolescents' psychological adjustment as suggested in the parental acceptance-rejection theory. PMID:19885379

  14. The Overall Odds Ratio as an Intuitive Effect Size Index for Multiple Logistic Regression: Examination of Further Refinements

    ERIC Educational Resources Information Center

    Le, Huy; Marcus, Justin

    2012-01-01

    This study used Monte Carlo simulation to examine the properties of the overall odds ratio (OOR), which was recently introduced as an index for overall effect size in multiple logistic regression. It was found that the OOR was relatively independent of study base rate and performed better than most commonly used R-square analogs in indexing model…

  15. Health effects of metropolitan traffic-related air pollutants on street vendors

    NASA Astrophysics Data System (ADS)

    Kongtip, P.; Thongsuk, W.; Yoosook, W.; Chantanakul, S.

    Traffic-related air pollutants are a commonly important source of air pollution. Research on the effects of multiple traffic-related air pollutants on street vendors is scarce. This study evaluated the health effect of traffic-related air pollutants in street vendors. It was designed as a panel study, covering 61 d of data collection, on the daily concentration of air pollutants and daily percentage of respiratory and other health symptoms reported. An adjusted odds ratio was used to estimate the risk of developing respiratory and other adverse health symptoms for street vendors exposed to multiple air pollutants, fine particulate (PM 2.5), nitrogen dioxide (NO 2), ozone (O 3), carbon monoxide (CO) and total volatile organic chemicals (VOCs), after controlling for confounding factors. In the first model, significant associations were found with the adjusted odds ratios of 1.022 and 1.027 for eye irritation and dizziness for PM 2.5 respectively. The adjusted odds ratio of total VOCs was 1.381 for phlegm, 4.840 for chest tightness and 1.429 for upper respiratory symptoms, and the adjusted odds ratio for CO was 1.748 for a sore throat and 1.880 for a cold and 1.655 for a cough. In the second model, the effect of PM 2.5, total VOCs and CO gave a slightly lower effect with the symptoms. The results clearly show the health effects of traffic-related air pollutants on street vendors, and imply suggestions about how to reduce exposure of street vendors.

  16. GENERAL: Decoy State Quantum Key Distribution with Odd Coherent State

    NASA Astrophysics Data System (ADS)

    Sun, Shi-Hai; Gao, Ming; Dai, Hong-Yi; Chen, Ping-Xing; Li, Cheng-Zu

    2008-07-01

    We propose a decoy state quantum key distribution scheme with odd coherent state which follows sub-Poissonian distributed photon count and has low probability of the multi-photon event and vacuum event in each pulse. The numerical calculations show that our scheme can improve efficiently the key generation rate and secure communication distance. Furthermore, only one decoy state is necessary to approach to the perfect asymptotic limit with infinite decoy states in our scheme, but at least two decoy states are needed in other scheme.

  17. Dimension-5 C P -odd operators: QCD mixing and renormalization

    NASA Astrophysics Data System (ADS)

    Bhattacharya, Tanmoy; Cirigliano, Vincenzo; Gupta, Rajan; Mereghetti, Emanuele; Yoon, Boram

    2015-12-01

    We study the off-shell mixing and renormalization of flavor-diagonal dimension-five T - and P -odd operators involving quarks, gluons, and photons, including quark electric dipole and chromoelectric dipole operators. We present the renormalization matrix to one loop in the MS ¯ scheme. We also provide a definition of the quark chromoelectric dipole operator in a regularization-independent momentum-subtraction scheme suitable for nonperturbative lattice calculations and present the matching coefficients with the MS ¯ scheme to one loop in perturbation theory, using both the naïve dimensional regularization and 't Hooft-Veltman prescriptions for γ5.

  18. Neutron-proton pairing correlations in odd mass systems

    SciTech Connect

    Fellah, M. Allal, N. H.; Oudih, M. R.

    2015-03-30

    An expression of the ground-state which describes odd mass systems within the BCS approach in the isovector neutron-proton pairing case is proposed using the blocked level technique. The gap equations as well as the energy expression are then derived. It is shown that they exactly generalize the expressions obtained in the pairing between like-particles case. The various gap parameters and the energy are then numerically studied as a function of the pairing-strength within the schematic one-level model.

  19. Estimating adjusted prevalence ratio in clustered cross-sectional epidemiological data

    PubMed Central

    Santos, Carlos Antônio ST; Fiaccone, Rosemeire L; Oliveira, Nelson F; Cunha, Sérgio; Barreto, Maurício L; do Carmo, Maria Beatriz B; Moncayo, Ana-Lucia; Rodrigues, Laura C; Cooper, Philip J; Amorim, Leila D

    2008-01-01

    Background Many epidemiologic studies report the odds ratio as a measure of association for cross-sectional studies with common outcomes. In such cases, the prevalence ratios may not be inferred from the estimated odds ratios. This paper overviews the most commonly used procedures to obtain adjusted prevalence ratios and extends the discussion to the analysis of clustered cross-sectional studies. Methods Prevalence ratios(PR) were estimated using logistic models with random effects. Their 95% confidence intervals were obtained using delta method and clustered bootstrap. The performance of these approaches was evaluated through simulation studies. Using data from two studies with health-related outcomes in children, we discuss the interpretation of the measures of association and their implications. Results The results from data analysis highlighted major differences between estimated OR and PR. Results from simulation studies indicate an improved performance of delta method compared to bootstrap when there are small number of clusters. Conclusion We recommend the use of logistic model with random effects for analysis of clustered data. The choice of method to estimate confidence intervals for PR (delta or bootstrap method) should be based on study design. PMID:19087281

  20. Precision adjustable stage

    DOEpatents

    Cutburth, Ronald W.; Silva, Leonard L.

    1988-01-01

    An improved mounting stage of the type used for the detection of laser beams is disclosed. A stage center block is mounted on each of two opposite sides by a pair of spaced ball bearing tracks which provide stability as well as simplicity. The use of the spaced ball bearing pairs in conjunction with an adjustment screw which also provides support eliminates extraneous stabilization components and permits maximization of the area of the center block laser transmission hole.

  1. Adjustable Autonomy Testbed

    NASA Technical Reports Server (NTRS)

    Malin, Jane T.; Schrenkenghost, Debra K.

    2001-01-01

    The Adjustable Autonomy Testbed (AAT) is a simulation-based testbed located in the Intelligent Systems Laboratory in the Automation, Robotics and Simulation Division at NASA Johnson Space Center. The purpose of the testbed is to support evaluation and validation of prototypes of adjustable autonomous agent software for control and fault management for complex systems. The AA T project has developed prototype adjustable autonomous agent software and human interfaces for cooperative fault management. This software builds on current autonomous agent technology by altering the architecture, components and interfaces for effective teamwork between autonomous systems and human experts. Autonomous agents include a planner, flexible executive, low level control and deductive model-based fault isolation. Adjustable autonomy is intended to increase the flexibility and effectiveness of fault management with an autonomous system. The test domain for this work is control of advanced life support systems for habitats for planetary exploration. The CONFIG hybrid discrete event simulation environment provides flexible and dynamically reconfigurable models of the behavior of components and fluids in the life support systems. Both discrete event and continuous (discrete time) simulation are supported, and flows and pressures are computed globally. This provides fast dynamic simulations of interacting hardware systems in closed loops that can be reconfigured during operations scenarios, producing complex cascading effects of operations and failures. Current object-oriented model libraries support modeling of fluid systems, and models have been developed of physico-chemical and biological subsystems for processing advanced life support gases. In FY01, water recovery system models will be developed.

  2. An Odd Parity Checker Prototype Using DNAzyme Finite State Machine.

    PubMed

    Eshra, Abeer; El-Sayed, Ayman

    2014-01-01

    A finite-state machine (FSM) is an abstract mathematical model of computation used to design both computer programs and sequential logic circuits. Considered as an abstract model of computation, FSM is weak; it has less computational power than some other models of computation such as the Turing machine. This paper discusses the finite-state automata based on Deoxyribonucleic Acid (DNA) and different implementations of DNA FSMs. Moreover, a comparison was made to clarify the advantages and disadvantages of each kind of presented DNA FSMS. Since it is a major goal for nanoscince, nanotechnology and super molecular chemistry is to design synthetic molecular devices that are programmable and run autonomously. Programmable means that the behavior of the device can be modified without redesigning the whole structure. Autonomous means that it runs without externally mediated change to the work cycle. In this paper we present an odd Parity Checker Prototype Using DNAzyme FSM. Our paper makes use of a known design for a DNA nanorobotic device due to Reif and Sahu for executing FSM computations using DNAzymes. The main contribution of our paper is a description of how to program that device to do a FSM computation known as odd parity checking. We describe in detail finite state automaton built on 10-23 DNAzyme, and give its procedure of design and computation. The design procedure has two major phases: designing the language potential alphabet DNA strands, and depending on the first phase to design the DNAzyme possible transitions. PMID:26355779

  3. Odd-even staggering in neutron drip line nuclei

    NASA Astrophysics Data System (ADS)

    Changizi, S. A.; Qi, Chong

    2016-07-01

    We have done systematic Hartree-Fock-Bogoliubov calculations in coordinate space on the one-quasi-particle energies and binding energy odd-even staggering (OES) in semi-magic nuclei with the zero-range volume, mixed and surface pairing forces in order to explore the influence of their density dependence. The odd-N isotopes are calculated within the blocking scheme. The strengths for the pairing forces are determined in two schemes by fitting locally to reproduce pairing gap in 120Sn and globally to all available data on the OES of semi-magic nuclei with Z ≥ 8. In the former calculations, there is a noticeable difference between the neutron mean gaps in neutron-rich O, Ca, Ni and Sn isotopes calculated with the surface pairing and those with the mixed and volume pairing. The difference gets much smaller if the globally optimized pairing strengths are employed. The heavier Pb isotopes show the opposite trend. Moreover, large differences between the mean gap and the OES may be expected in both calculations when one goes towards the neutron drip line.

  4. Structure of hard-hypersphere fluids in odd dimensions

    NASA Astrophysics Data System (ADS)

    Rohrmann, René D.; Santos, Andrés

    2007-11-01

    The structural properties of single component fluids of hard hyperspheres in odd space dimensionalities d are studied with an analytical approximation method that generalizes the rational function approximation earlier introduced in the study of hard-sphere fluids [S. B. Yuste and A. Santos, Phys. Rev. A 43, 5418 (1991)]. The theory makes use of the exact form of the radial distribution function to first order in density and extends it to finite density by assuming a rational form for a function defined in Laplace space, the coefficients being determined by simple physical requirements. Fourier transform in terms of reverse Bessel polynomials constitute the mathematical framework of this approximation, from which an analytical expression for the static structure factor is obtained. In its most elementary form, the method recovers the solution of the Percus-Yevick closure to the Ornstein-Zernike equation for hyperspheres at odd dimensions. The present formalism allows one to go beyond by yielding solutions with thermodynamic consistency between the virial and compressibility routes to any desired equation of state. Excellent agreement with available computer simulation data at d=5 and d=7 is obtained.

  5. A Systematic Review and Meta-analysis of Neuroimaging in Oppositional Defiant Disorder (ODD) and Conduct Disorder (CD) Taking Attention-Deficit Hyperactivity Disorder (ADHD) Into Account.

    PubMed

    Noordermeer, Siri D S; Luman, Marjolein; Oosterlaan, Jaap

    2016-03-01

    Oppositional defiant disorder (ODD) and conduct disorder (CD) are common behavioural disorders in childhood and adolescence and are associated with brain abnormalities. This systematic review and meta-analysis investigates structural (sMRI) and functional MRI (fMRI) findings in individuals with ODD/CD with and without attention-deficit hyperactivity disorder (ADHD). Online databases were searched for controlled studies, resulting in 12 sMRI and 17 fMRI studies. In line with current models on ODD/CD, studies were classified in hot and cool executive functioning (EF). Both the meta-analytic and narrative reviews showed evidence of smaller brain structures and lower brain activity in individuals with ODD/CD in mainly hot EF-related areas: bilateral amygdala, bilateral insula, right striatum, left medial/superior frontal gyrus, and left precuneus. Evidence was present in both structural and functional studies, and irrespective of the presence of ADHD comorbidity. There is strong evidence that abnormalities in the amygdala are specific for ODD/CD as compared to ADHD, and correlational studies further support the association between abnormalities in the amygdala and ODD/CD symptoms. Besides the left precuneus, there was no evidence for abnormalities in typical cool EF related structures, such as the cerebellum and dorsolateral prefrontal cortex. Resulting areas are associated with emotion-processing, error-monitoring, problem-solving and self-control; areas associated with neurocognitive and behavioural deficits implicated in ODD/CD. Our findings confirm the involvement of hot, and to a smaller extent cool, EF associated brain areas in ODD/CD, and support an integrated model for ODD/CD (e.g. Blair, Development and Psychopathology, 17(3), 865-891, 2005). PMID:26846227

  6. Identifying the Irritability Dimension of ODD: Application of a Modified Bifactor Model Across Five Large Community Samples of Children

    PubMed Central

    Burke, Jeffrey D.; Boylan, Khrista; Rowe, Richard; Duku, Eric; Stepp, Stephanie D.; Hipwell, Alison E.; Waldman, Irwin D.

    2014-01-01

    The importance of irritability as measured among the symptoms of oppositional defiant disorder (ODD) has dramatically come to the fore in recent years. New diagnostic categories rely on the distinct clinical utility of irritability, and models of psychopathology suggest it plays a key role in explaining developmental pathways within and between disorders into adulthood. However, only a few studies have tested multidimensional models of ODD, and the results have been conflicting. Further, consensus has not been reached regarding which symptoms best identify irritability. The present analyses use data from five large community data sets with five different measures of parent-reported ODD, comprising 16,280 youth in total, to help resolve these questions. Across the samples, ages ranged from 5 to 18, and included both boys and girls. Confirmatory factor analyses demonstrated that a modified bifactor model showed the best fit in each of the five data sets. The structure of the model included two correlated specific factors (irritability and oppositional behavior) in addition to a general ODD factor. In four of the five models, the best fit was obtained using the items of being touchy, angry and often losing temper as indicators of irritability. Given the structure of the models and the generally high correlation between the specific dimensions, the results suggest that irritability may not be sufficiently distinct from oppositional behavior to support an entirely independent diagnosis. Rather, irritability may be better understood as a dimension of psychopathology that can be distinguished within ODD, and which may be related to particular forms of psychopathology apart from ODD. PMID:25314267

  7. Marital Adjustment: A Valuable Resource for the Emotional Health of Individuals with Multiple Sclerosis.

    ERIC Educational Resources Information Center

    Rodgers, Jennifer; Calder, Peter

    1990-01-01

    Examined relationship of marital adjustment and level of disability of persons with multiple sclerosis (n=104) to emotional adjustment. Found emotional adjustment significantly related to perceived level of marital adjustment, but no relationship found for level of disability. Results suggest, although marital adjustment is important for emotional…

  8. Benford's law and number selection in fixed-odds numbers game.

    PubMed

    Chou, Mabel C; Kong, Qingxia; Teo, Chung-Piaw; Wang, Zuozheng; Zheng, Huan

    2009-12-01

    In fixed-odds numbers games, the prizes and the odds of winning are known at the time of placement of the wager. Both players and operators are subject to the vagaries of luck in such games. Most game operators limit their liability exposure by imposing a sales limit on the bets received for each bet type, at the risk of losing the rejected bets to the underground operators. This raises a question--how should the game operator set the appropriate sales limit? We argue that the choice of the sales limit is intimately related to the ways players select numbers to bet on in the games. There are ample empirical evidences suggesting that players do not choose all numbers with equal probability, but have a tendency to bet on (small) numbers that are closely related to events around them (e.g., birth dates, addresses, etc.). To the best of our knowledge, this is the first paper to quantify this phenomenon and examine its relation to the classical Benford's law. We use this connection to develop a choice model, and propose a method to set the appropriate sales limit in these games. PMID:19641983

  9. Closely Spaced Pregnancies Are Associated With Increased Odds of Autism in California Sibling Births

    PubMed Central

    Liu, Kayuet; Bearman, Peter S.

    2011-01-01

    OBJECTIVE: To determine whether the interpregnancy interval (IPI) is associated with the risk of autism in subsequent births. METHODS: Pairs of first- and second-born singleton full siblings were identified from all California births that occurred from 1992 to 2002 using birth records, and autism diagnoses were identified by using linked records of the California Department of Developmental Services. IPI was calculated as the time interval between birth dates minus the gestational age of the second sibling. In the primary analysis, logistic regression models were used to determine whether odds of autism in second-born children varied according to IPI. To address potential confounding by unmeasured family-level factors, a case-sibling control analysis determined whether affected sibling (first versus second) varied with IPI. RESULTS: An inverse association between IPI and odds of autism among 662 730 second-born children was observed. In particular, IPIs of <12, 12 to 23, and 24 to 35 months were associated with odds ratios (95% confidence intervals) for autism of 3.39 (3.00–3.82), 1.86 (1.65–2.10), and 1.26 (1.10–1.45) relative to IPIs of ≥36 months. The association was not mediated by preterm birth or low birth weight and persisted across categories of sociodemographic characteristics, with some attenuation in the oldest and youngest parents. Second-born children were at increased risk of autism relative to their firstborn siblings only in pairs with short IPIs. CONCLUSIONS: These results suggest that children born after shorter intervals between pregnancies are at increased risk of developing autism; the highest risk was associated with pregnancies spaced <1 year apart. PMID:21220394

  10. At Odds: Concerns Raised by Using Odds Ratios for Continuous or Common Dichotomous Outcomes in Research on Physical Activity and Obesity

    PubMed Central

    Lovasi, Gina S.; Underhill, Lindsay J.; Jack, Darby; Richards, Catherine; Weiss, Christopher; Rundle, Andrew

    2012-01-01

    Purpose Research on obesity and the built environment has often featured logistic regression and the corresponding parameter, the odds ratio. Use of odds ratios for common outcomes such obesity may unnecessarily hinder the validity, interpretation, and communication of research findings. Methods We identified three key issues raised by the use of odds ratios, illustrating them with data on walkability and body mass index from a study of 13,102 New York City residents. Results First, dichotomization of continuous measures such as body mass index discards theoretically relevant information, reduces statistical power, and amplifies measurement error. Second, odds ratios are systematically higher (further from the null) than prevalence ratios; this inflation is trivial for rare outcomes, but substantial for common outcomes like obesity. Third, odds ratios can lead to incorrect conclusions during tests of interactions. The odds ratio in a particular subgroup might higher simply because the outcome is more common (and the odds ratio inflated) compared with other subgroups. Conclusion Our recommendations are to take full advantage of continuous outcome data when feasible and to use prevalence ratios in place of odds ratios for common dichotomous outcomes. When odds ratios must be used, authors should document outcome prevalence across exposure groups. PMID:23002407

  11. Role of Osmotic Adjustment in Plant Productivity

    SciTech Connect

    Gebre, G.M.

    2001-01-11

    clones (P. trichocurpa Torr. & Gray x P: deltoides Bartr., TD and P. deltoides x P. nigra L., DN), we determined the TD clone, which was more productive during the first three years, had slightly lower osmotic potential than the DN clone, and also indicated a small osmotic adjustment compared with the DN hybrid. However, the productivity differences were negligible by the fifth growing season. In a separate study with several P. deltoides clones, we did not observe a consistent relationship between growth and osmotic adjustment. Some clones that had low osmotic potential and osmotic adjustment were as productive as another clone that had high osmotic potential. The least productive clone also had low osmotic potential and osmotic adjustment. The absence of a correlation may have been partly due to the fact that all clones were capable of osmotic adjustment and had low osmotic potential. In a study involving an inbred three-generation TD F{sub 2} pedigree (family 331), we did not observe a correlation between relative growth rate and osmotic potential or osmotic adjustment. However, when clones that exhibited osmotic adjustment were analyzed, there was a negative correlation between growth and osmotic potential, indicating clones with lower osmotic potential were more productive. This was observed only in clones that were exposed to drought. Although the absolute osmotic potential varied by growing environment, the relative ranking among progenies remains generally the same, suggesting that osmotic potential is genetically controlled. We have identified a quantitative trait locus for osmotic potential in another three-generation TD F{sub 2} pedigree (family 822). Unlike the many studies in agricultural crops, most of the forest tree studies were not based on plants exposed to severe stress to determine the role of osmotic adjustment. Future studies should consider using clones that are known to be productive but have contrasting osmotic adjustment capability as well as

  12. Adjustable throttle linkage for outboard motors

    SciTech Connect

    Dunham, W.D.; Miller, G.L.

    1986-02-17

    An adjustable throttle linkage is described for use in controlling operation of an internal combustion engine having a carburetor including a pivotable throttle valve, a throttle valve position control member operably connected to the throttle valve and movable so as to control the position of the throttle valve, and a throttle lever for controlling the position of the throttle valve. The adjustable throttle linkage comprises a connecting link having one end connected to one of the throttle lever and the control member, and having a threaded portion, means for adjustably connecting the threaded portion to the other of the throttle lever and the control member. The adjustable connecting means includes a slot in the other of the throttle lever and the control member, and a rotatable member threaded onto the threaded portion and receive in the slot such that rotation of the rotatable member causes relative movement between the link and the other of the throttle lever and the control member.

  13. Few Preschool Boys and Girls with ADHD Are Well-Adjusted during Adolescence

    ERIC Educational Resources Information Center

    Lee, Steve S.; Lahey, Benjamin B.; Owens, Elizabeth B.; Hinshaw, Stephen P.

    2008-01-01

    To estimate the prevalence of being well-adjusted in adolescence, boys and girls with (n = 96) and without (n = 26) attention-deficit/hyperactivity disorder (ADHD) were assessed seven times in eight years starting when they were 4-6 years of age. Symptoms of ADHD, ODD/CD, and depression/anxiety in addition to social skills and social preference…

  14. Loneliness and Adjustment to Old Age.

    ERIC Educational Resources Information Center

    Hansson, Robert O.; And Others

    1987-01-01

    Two studies examined loneliness in older adults (N=177). Loneliness was found to be related to poor psychological adjustment and to dissatisfaction with family and social relationships. It was also related to fears, expectations, and personality characteristics likely to inhibit the restoration of personal support networks after a stressful life…

  15. Adult International Students: Problems of Adjustment.

    ERIC Educational Resources Information Center

    Huntley, Helen S.

    This paper examines research findings on adult international students and their adjustment problems while attending U.S. schools of higher education. Specific areas related to the adult student, some of which may also involve related issues of gender and country of origin, are discussed, as well as problem areas and hurdles unique to foreign…

  16. Odd-frequency superconducting states with different types of Meissner response: Problem of coexistence

    NASA Astrophysics Data System (ADS)

    Fominov, Ya. V.; Tanaka, Y.; Asano, Y.; Eschrig, M.

    2015-04-01

    We consider physical properties of a superconductor with a recently proposed type of odd-frequency pairing that exhibits diamagnetic Meissner response ("odd-dia state"). Such a state was suggested in order to address stability issues arising in an odd-frequency superconducting state with paramagnetic Meissner response ("odd-para state"). Assuming the existence of an odd-dia state (due to a proper retarded interaction), we study its coexistence with an odd-para state. The latter is known to be generated as an induced superconducting component in, e.g., singlet superconductor/ferromagnet proximity structures or triplet superconductor/normal metal systems. Calculating the superfluid density of the mixed odd-para/odd-dia state and the Josephson current between the odd-para and odd-dia states, we find that the expressions for the currents in both cases have nonvanishing imaginary contributions and are therefore unphysical. We show that a realization of the odd-dia state implies the absence of a Hamiltonian description of the system, and suggest that there exists no physically realizable perturbation that could give rise to the spontaneous symmetry breaking necessary for an actual realization of the odd-dia superconducting state.

  17. The Euler current and relativistic parity odd transport

    NASA Astrophysics Data System (ADS)

    Golkar, Siavash; Roberts, Matthew M.; Son, Dam T.

    2015-04-01

    For a spacetime of odd dimensions endowed with a unit vector field, we introduce a new topological current that is identically conserved and whose charge is equal to the Euler character of the even dimensional spacelike foliations. The existence of this current allows us to introduce new Chern-Simons-type terms in the effective field theories describing relativistic quantum Hall states and (2 + 1) dimensional superfluids. Using effective field theory, we calculate various correlation functions and identify transport coefficients. In the quantum Hall case, this current provides the natural relativistic generalization of the Wen-Zee term, required to characterize the shift and Hall viscosity in quantum Hall systems. For the superfluid case this term is required to have nonzero Hall viscosity and to describe superfluids with non s-wave pairing.

  18. Effect of odd hydrogen on ozone depletion by chlorine reactions

    NASA Technical Reports Server (NTRS)

    Donahue, T. M.; Cicerone, R. J.; Liu, S. C.; Chameides, W. L.

    1976-01-01

    The present paper discusses how the shape of the ozone layer changes under the influence of injected ClX for several choices of two key HOx reaction rates. The two HOx reactions are: OH + HO2 yields H2O + O2 and O + HO2 yields OH + O2. Results of calculations are presented which show that the two reaction rates determine the stratospheric concentrations of OH and HO2, and that these concentrations regulate the amount by which the stratospheric ozone column can be reduced due to injections of odd chlorine. It is concluded that the amount of ozone reduction by a given mixing ratio of ClX will remain very uncertain until the significance of several possible feedback effects involving HOx in a chlorine-polluted atmosphere are determined and measurements of the reaction rates and HOx concentrations are made at the relevant temperatures.

  19. Phase transition in odd-N Pd-isotopes

    NASA Astrophysics Data System (ADS)

    Zhou, Hou-Bing; Dong, Guo-Xiang; Sun, Xiao-Jun; Xu, Fu-Rong

    2015-11-01

    Phase transition in odd-N isotopes 99,101,103Pd are investigated via the E-GOS (E-Gamma Over Spin) curves, which strongly suggest a structure evolution from vibration to rotation along the yrast lines with increasing spin. Theoretical calculations have been performed for the ground state bands of 99,101,103Pd in the framework of the cranked shell model (CSM) and the alignment properties observed experimentally are analyzed employing this model. The results show that the phase transition in the ground state bands of 99,101,103Pd can be interpreted as the valence nucleons start to occupy the g9/2 proton orbitals with increasing spin which would polarize the core to a small, but rigid quadrupole deformation. Supported by Natural Science Foundation of Guangxi (2014jjBA10016, 2014jjDA10012) and National Natural Science Foundation of China (11465005)

  20. Topological Blount's theorem of odd-parity superconductors

    NASA Astrophysics Data System (ADS)

    Kobayshi, Shingo; Shiozaki, Ken; Sato, Masatoshi; Tanaka, Yukio

    2014-03-01

    Nontrivial nodal structures are one of the most salient features of gap functions of the unconventional superconductors. In a system with spin-orbit coupling and crystal field, the group theory plays a key role to determine the node of the gap function. From the group theoretical ground, Blount proved that the line node is ``vanishingly improbable'' in spin-triplet superconductors. Namely, it is impossible to create a stable line node in odd-parity superconductors. Our motivation is to compare the group theoretical result with topological stability of nodes by K-theory As a result, we found that K-theory not only rebuilds the original Blount's argument but also exhibits counterexamples with the stable line node. In this talk, we will show the physical interpretation of them.

  1. Near yrast states in doubly odd [sup 214]Fr

    SciTech Connect

    Debray, M.E.; Kreiner, A.J.; Kesque, J.M.; Ozafran, M.; Romo, A.; Somacal, H.; Vazquez, M.E. ); Davidson, J.; Davidson, M. ); Ahn, K.; Fossan, D.B.; Liang, Y.; Ma, R.; Paul, E.S.; Piel, W.F. Jr.; Xu, N. )

    1993-11-01

    High spin states of doubly odd [sup 214]Fr[sub 127] have been investigated using in-beam [gamma]-ray and conversion electron spectroscopy techniques through the [sup 206]Pb([sup 11]B, 3[ital n]) and [sup 208]Pb([sup 11]B, 5[ital n]) fusion-evaporation reactions. Completely new spectrocopic information has been obtained. The yrast level structure is established up to spin (19[sup +]) and some information on [gamma] transitions from higher-lying levels is also obtained. Two new isomers [ital T][sub 1/2]=174(20) ns and [ital T][sub 1/2]=11(2) ns were found. Configuration assignments for the low-lying levels are discussed. Information on residual proton-neutron interactions is extracted.

  2. Cotunneling into a Kondo lattice with odd hybridization

    NASA Astrophysics Data System (ADS)

    Baruselli, Pier Paolo; Vojta, Matthias

    2016-06-01

    Cotunneling into Kondo systems, where an electron enters an f -electron material via a cotunneling process through the local-moment orbital, has been proposed to explain the characteristic line shapes observed in scanning-tunneling-spectroscopy (STS) experiments. Here we extend the theory of electron cotunneling to Kondo-lattice systems in which the bulk hybridization between conduction and f electrons is odd under inversion, being particularly relevant to Kondo insulators. Compared to the case of even hybridization, we show that the interference between normal tunneling and cotunneling processes is fundamentally altered: it is entirely absent for layered, i.e., quasi-two-dimensional materials, while its energy dependence is strongly modified for three-dimensional materials. We discuss implications for STS experiments.

  3. Continuously adjustable Pulfrich spectacles

    NASA Astrophysics Data System (ADS)

    Jacobs, Ken; Karpf, Ron

    2011-03-01

    A number of Pulfrich 3-D movies and TV shows have been produced, but the standard implementation has inherent drawbacks. The movie and TV industries have correctly concluded that the standard Pulfrich 3-D implementation is not a useful 3-D technique. Continuously Adjustable Pulfrich Spectacles (CAPS) is a new implementation of the Pulfrich effect that allows any scene containing movement in a standard 2-D movie, which are most scenes, to be optionally viewed in 3-D using inexpensive viewing specs. Recent scientific results in the fields of human perception, optoelectronics, video compression and video format conversion are translated into a new implementation of Pulfrich 3- D. CAPS uses these results to continuously adjust to the movie so that the viewing spectacles always conform to the optical density that optimizes the Pulfrich stereoscopic illusion. CAPS instantly provides 3-D immersion to any moving scene in any 2-D movie. Without the glasses, the movie will appear as a normal 2-D image. CAPS work on any viewing device, and with any distribution medium. CAPS is appropriate for viewing Internet streamed movies in 3-D.

  4. Subsea adjustable choke valves

    SciTech Connect

    Cyvas, M.K. )

    1989-08-01

    With emphasis on deepwater wells and marginal offshore fields growing, the search for reliable subsea production systems has become a high priority. A reliable subsea adjustable choke is essential to the realization of such a system, and recent advances are producing the degree of reliability required. Technological developments have been primarily in (1) trim material (including polycrystalline diamond), (2) trim configuration, (3) computer programs for trim sizing, (4) component materials, and (5) diver/remote-operated-vehicle (ROV) interfaces. These five facets are overviewed and progress to date is reported. A 15- to 20-year service life for adjustable subsea chokes is now a reality. Another factor vital to efficient use of these technological developments is to involve the choke manufacturer and ROV/diver personnel in initial system conceptualization. In this manner, maximum benefit can be derived from the latest technology. Major areas of development still required and under way are listed, and the paper closes with a tabulation of successful subsea choke installations in recent years.

  5. Risk adjustment for pediatric quality indicators.

    PubMed

    Kuhlthau, Karen; Ferris, Timothy G G; Iezzoni, Lisa I

    2004-01-01

    The movement to measure medical care quality has been accelerating, spurred on by evidence of poor quality of care and trials of interventions to improve care. Appropriate measurement of quality of care is an essential aspect of improving the quality of care, yet some quality measures may be influenced by patients' attributes unrelated to quality of care. Risk adjustment is the term commonly applied to those methods that account for patient-related attributes, making measurement of health care quality as comparable as possible across providers or organizations seeing different mixes of patients. The measurement of quality of care for children poses specific challenges. In addition to these measurement challenges, analysts must ensure that quality comparisons among doctors, groups of doctors, hospitals, or health plans are not adversely affected by the likelihood that different types of patients seek care in different places. Although some techniques designed to adjust performance measures for case mix were developed for both adults and children, other systems are specific to childhood circumstances. The theoretical issues involved in risk-adjusting childhood outcomes measures for newborns in the neonatal intensive care unit were reviewed recently. Here, we go beyond the neonatal intensive care unit setting to consider risk adjustment for pediatric quality measures more broadly. In particular, we 1) review the conceptual background for risk-adjusting quality measures, 2) present policy issues related to adjusting pediatric quality measures, and 3) catalog existing risk-adjustment methodologies for pediatric quality measures. We conclude with an overall assessment of the status of risk adjustment for pediatric quality measures and recommendations for additional research and application. PMID:14702503

  6. Multiply enhanced odd-order wave-mixing spectroscopy.

    PubMed

    Mathew, Nathan A; Block, Stephen B; Yurs, Lena A; Kornau, Kathryn M; Pakoulev, Andrei V; Wright, John C

    2009-12-01

    Extending current coherent multidimensional spectroscopy (CMDS) methods to higher order multiwave mixing requires excitation intensities where dynamic Stark effects become important. This paper examines the dynamic Stark effects that occur in mixed frequency/time domain CMDS methods at high excitation intensities in a model system with an isolated vibrational state. The phase-matching restrictions in CMDS define the excitation beams that interact by nonlinear mixing while the dynamic Stark effects create vibrational ladders of increasingly more energetic overtone and combination band states. The excited quantum states form coherences that reemit the output beams. This paper uses the phase-matching conditions k(out) = k(1) - k(2) + k(2') and k(out) =- k(1) + k(2) + k(2'), where the subscripts denote the excitation frequencies of each excitation pulse and the output pulse. The phase-matching condition constrains each pulse to have an odd number of interactions so the overall mixing process that creates the output coherence must also involve an odd number of interactions. Tuning the excitation frequencies and spectrally resolving the output intensity creates three-dimensional spectra that resolve the individual overtone states. Changing the excitation pulse time delays measures the dynamics of the coherences and populations created by the multiple excitations. The multidimensional spectra probe the highly excited states of a molecular potential energy surface. This paper uses tungsten hexacarbonyl (W(CO)(6)) as a model for observing how dynamic Stark effects change the multidimensional spectra of a simple system. The simplicity of the W(CO)(6) system provides the experimental data required to develop the nonperturbative theoretical methods that will be necessary to model this new approach to CMDS. PMID:19860444

  7. Odds ratio analysis in women with endometrial cancer

    PubMed Central

    Żak, Ewa; Pięta, Beata

    2016-01-01

    Introduction Despite the progress in diagnosis and treatment of malignant tumours, the effects of treatment are insufficient. Reduction of the risk of cervical, ovarian, and endometrial cancer is possible by introducing preventative actions. Aim of the study The aim of the thesis is the analysis of selected risk factors that may affect the increase or decrease in the odds ratio of developing endometrial cancer. Material and methods The study was conducted among patients of the Gynaecology and Obstetrics Hospital of Poznań University of Medical Sciences in the years 2011-2013. The research included a total of 548 female respondents aged between 40 and 84 years. Women responded to questions assessing elements of lifestyle such as consumption of alcohol, smoking, and eating certain groups of foods. Results The respondents consuming fruits and vegetables several times a week have a reduced risk of odds ratio and the OR is 0.85; 95% CI: 0.18-4.09, compared to the women who rarely consume vegetables and fruits. Consumption of whole-wheat bread several times a week reduces the risk of developing the cancer, OR = 0.59; 95% CI: 0.14-2.47, compared to women not consuming wholegrain bread at all. Respondents who consumed red meat, such as veal, pork, and lamb in the amount of 101-200 g per day have an increased risk of developing the disease: OR = 2.16; 95% CI: 1.09-4.28, compared to women not consuming red meat at all. Conclusions A diet rich in fruit and vegetables, onions, garlic, whole grains, and beans should be introduced in order to reduce the risk of endometrial cancer. The consumption of red meat and white pasta should be reduced or even eliminated. PMID:27095953

  8. An Overview of Modeling Middle Atmospheric Odd Nitrogen

    NASA Technical Reports Server (NTRS)

    Jackman, Charles H.; Kawa, S. Randolph; Einaudi, Franco (Technical Monitor)

    2001-01-01

    Odd nitrogen (N, NO, NO2, NO3, N2O5, HNO3, HO2NO2, ClONO2, and BrONO2) constituents are important components in the control of middle atmospheric ozone. Several processes lead to the production of odd nitrogen (NO(sub y)) in the middle atmosphere (stratosphere and mesosphere) including the oxidation of nitrous oxide (N2O), lightning, downflux from the thermosphere, and energetic charged particles (e.g., galactic cosmic rays, solar proton events, and energetic electron precipitation). The dominant production mechanism of NO(sub y) in the stratosphere is N2O oxidation, although other processes contribute. Mesospheric NO(sub y) is influenced by N2O oxidation, downflux from the thermosphere, and energetic charged particles. NO(sub y) is destroyed in the middle atmosphere primarily via two processes: 1) dissociation of NO to form N and O followed by N + NO yielding N2 + O to reform even nitrogen; and 2) transport to the troposphere where HNO3 can be rapidly scavenged in water droplets and rained out of the atmosphere. There are fairly significant differences among global models that predict NO(sub y). NO(sub y) has a fairly long lifetime in the stratosphere (months to years), thus disparate transport in the models probably contributes to many of these differences. Satellite and aircraft measurement provide modeling tests of the various components of NO(sub y). Although some recent reaction rate measurements have led to improvements in model/measurement agreement, significant differences do remain. This presentation will provide an overview of several proposed sources and sinks of NO(sub y) and their regions of importance. Multi-dimensional modeling results for NO(sub y) and its components with comparisons to observations will also be presented.

  9. The Construction and Use of Log-Odds Substitution Scores for Multiple Sequence Alignment

    PubMed Central

    Altschul, Stephen F.; Wootton, John C.; Zaslavsky, Elena; Yu, Yi-Kuo

    2010-01-01

    Most pairwise and multiple sequence alignment programs seek alignments with optimal scores. Central to defining such scores is selecting a set of substitution scores for aligned amino acids or nucleotides. For local pairwise alignment, substitution scores are implicitly of log-odds form. We now extend the log-odds formalism to multiple alignments, using Bayesian methods to construct “BILD” (“Bayesian Integral Log-odds”) substitution scores from prior distributions describing columns of related letters. This approach has been used previously only to define scores for aligning individual sequences to sequence profiles, but it has much broader applicability. We describe how to calculate BILD scores efficiently, and illustrate their uses in Gibbs sampling optimization procedures, gapped alignment, and the construction of hidden Markov model profiles. BILD scores enable automated selection of optimal motif and domain model widths, and can inform the decision of whether to include a sequence in a multiple alignment, and the selection of insertion and deletion locations. Other applications include the classification of related sequences into subfamilies, and the definition of profile-profile alignment scores. Although a fully realized multiple alignment program must rely upon more than substitution scores, many existing multiple alignment programs can be modified to employ BILD scores. We illustrate how simple BILD score based strategies can enhance the recognition of DNA binding domains, including the Api-AP2 domain in Toxoplasma gondii and Plasmodium falciparum. PMID:20657661

  10. 45 CFR 153.340 - Data collection under risk adjustment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 1 2012-10-01 2012-10-01 false Data collection under risk adjustment. 153.340 Section 153.340 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES REQUIREMENTS RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the...

  11. Work Identity and Marital Adjustment in Blue-Collar Men.

    ERIC Educational Resources Information Center

    Gaesser, David L.; Whitbourne, Susan Krauss

    1985-01-01

    Investigated the relationship between work-identity and satisfaction and marital adjustment in 40 married male blue-collar workers, ages 25 to 41 years. Satisfaction with extrinsic work factors related to marital adjustment, while satisfaction with intrinsic work factors negatively related to secondary role salience. Age negatively related to…

  12. Behavioral and electrophysiological indicators of auditory distractibility in children with ADHD and comorbid ODD.

    PubMed

    Oja, L; Huotilainen, M; Nikkanen, E; Oksanen-Hennah, H; Laasonen, M; Voutilainen, A; von Wendt, L; Alho, K

    2016-02-01

    Involuntary switching of attention to distracting sounds was studied by measuring effects of these events on auditory discrimination performance and event-related brain potentials (ERPs) in 6-11-year-old boys with Attention Deficit-Hyperactivity Disorder (ADHD) and comorbid Oppositional Defiant Disorder (ODD) and in age-matched controls. The children were instructed to differentiate between two animal calls by pressing one response button, for example, to a dog bark and another button to a cat mew. These task-relevant sounds were presented from one of two loudspeakers in front of the child, and there were occasional task-irrelevant changes in the sound location, that is, the loudspeaker. In addition, novel sounds (e.g., a sound of hammer, rain, or car horn) unrelated to the task were presented from a loudspeaker behind the child. The percentage of correct responses was lower for target sounds preceded by a novel sound than for targets not preceded by such sound in the ADHD group, but not in the control group. In both groups, a biphasic positive P3a response was observed in ERPs to the novel sounds. The later part of the P3a appeared to continue longer over the frontal scalp areas in the ADHD group than in the controls presumably because a reorienting negativity (RON) ERP response following the P3a was smaller in the ADHD group than in the control group. This suggests that the children with ADHD had problems in reorienting their attention to the current task after a distracting novel sound leading to deterioration of performance in this task. The present study also indicates that children with ADHD and comorbid ODD show same kind of distractibility as found in previous studies for children with ADHD without systematic comorbid ODD. PMID:26688114

  13. Odds Ratio Product of Sleep EEG as a Continuous Measure of Sleep State

    PubMed Central

    Younes, Magdy; Ostrowski, Michele; Soiferman, Marc; Younes, Henry; Younes, Mark; Raneri, Jill; Hanly, Patrick

    2015-01-01

    Study Objectives: To develop and validate an algorithm that provides a continuous estimate of sleep depth from the electroencephalogram (EEG). Design: Retrospective analysis of polysomnograms. Setting: Research laboratory. Participants: 114 patients who underwent clinical polysomnography in sleep centers at the University of Manitoba (n = 58) and the University of Calgary (n = 56). Interventions: None. Measurements and Results: Power spectrum of EEG was determined in 3-second epochs and divided into delta, theta, alpha-sigma, and beta frequency bands. The range of powers in each band was divided into 10 aliquots. EEG patterns were assigned a 4-digit number that reflects the relative power in the 4 frequency ranges (10,000 possible patterns). Probability of each pattern occurring in 30-s epochs staged awake was determined, resulting in a continuous probability value from 0% to 100%. This was divided by 40 (% of epochs staged awake) producing the odds ratio product (ORP), with a range of 0–2.5. In validation testing, average ORP decreased progressively as EEG progressed from wakefulness (2.19 ± 0.29) to stage N3 (0.13 ± 0.05). ORP < 1.0 predicted sleep and ORP > 2.0 predicted wakefulness in > 95% of 30-s epochs. Epochs with intermediate ORP occurred in unstable sleep with a high arousal index (> 70/h) and were subject to much interrater scoring variability. There was an excellent correlation (r2 = 0.98) between ORP in current 30-s epochs and the likelihood of arousal or awakening occurring in the next 30-s epoch. Conclusions: Our results support the use of the odds ratio product (ORP) as a continuous measure of sleep depth. Citation: Younes M, Ostrowski M, Soiferman M, Younes H, Younes M, Raneri J, Hanly P. Odds ratio product of sleep EEG as a continuous measure of sleep state. SLEEP 2015;38(4):641–654. PMID:25348125

  14. 77 FR 40387 - Price Adjustment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-09

    ... Price Adjustment AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently filed Postal Service request to adjust prices for several market dominant products... announcing its intent to adjust prices for several market dominant products within First-Class Mail...

  15. Carburetion system including an adjustable throttle linkage

    SciTech Connect

    Du Bois, C.G.; Falig, J.D.

    1986-03-25

    A throttle linkage assembly is described comprising a throttle shaft rotatable about a throttle shaft axis between an idle position and a wide open throttle position, a throttle plate fixed on the throttle shaft, a driven lever pivotable about the throttle shaft axis between various angles relative to the throttle plate, and means for fixing the driven lever at a selected angle relative to the throttle plate an adjustment lever fixedly connected to the throttle adjacent the driven lever, and means for releasably securing the driven lever to the adjustment lever.

  16. TAT-ODD-p53 enhances the radiosensitivity of hypoxic breast cancer cells by inhibiting Parkin-mediated mitophagy

    PubMed Central

    Du, Shasha; Ren, Chen; Wang, Yuxia; Yuan, Yawei

    2015-01-01

    Radiation therapy has an important role in the treatment of breast cancer. Dysfunction p53 and hypoxia are typical biological characteristics of breast cancer that constitute barriers to the efficacy of radiotherapy. Mitophagy plays a protective role in cellular homeostasis under hypoxic conditions, while mitophagy is inhibited by p53 in normal cells. We explored the effects of a p53 fusion protein, TAT-ODD-p53, on the radiosensitivity of hypoxic breast cancer cells both in vitro and in vivo, as well as investigating the related molecular mechanisms. We found that selective accumulation of TAT-ODD-p53 occurred under hypoxic conditions and significantly increased tumor cell radiosensitivity both in vitro and in vivo. Mitophagy had an important role in maintaining hypoxia-induced radioresistance. Mitophagy was inhibited by TAT-ODD-p53 and this inhibition was suppressed by over-expression of Parkin in hypoxic irradiated breast cancer cells. In addition, mitophagy was induced by deletion of p53, with this effect being weakened by Parkin knockdown at a low oxygen tension. By interacting with Parkin, p53 inhibited the translocation of Parkin to the mitochondria, disrupting the protective mitophagy process. These results suggest that TAT-ODD-p53 has a significant and preferential radiosensitizing effect on hypoxic breast cancer cells by inhibition of Parkin-mediated mitophagy. PMID:26025927

  17. 45 CFR 153.360 - Application of risk adjustment to the small group market.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.360...

  18. 45 CFR 153.360 - Application of risk adjustment to the small group market.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... RELATING TO HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.360...

  19. Technology diffusion in hospitals: a log odds random effects regression model.

    PubMed

    Blank, Jos L T; Valdmanis, Vivian G

    2015-01-01

    This study identifies the factors that affect the diffusion of hospital innovations. We apply a log odds random effects regression model on hospital micro data. We introduce the concept of clustering innovations and the application of a log odds random effects regression model to describe the diffusion of technologies. We distinguish a number of determinants, such as service, physician, and environmental, financial and organizational characteristics of the 60 Dutch hospitals in our sample. On the basis of this data set on Dutch general hospitals over the period 1995-2002, we conclude that there is a relation between a number of determinants and the diffusion of innovations underlining conclusions from earlier research. Positive effects were found on the basis of the size of the hospitals, competition and a hospital's commitment to innovation. It appears that if a policy is developed to further diffuse innovations, the external effects of demand and market competition need to be examined, which would de facto lead to an efficient use of technology. For the individual hospital, instituting an innovations office appears to be the most prudent course of action. PMID:24323484

  20. Observations of odd-half cyclotron harmonic emissions in a shell-Maxwellian laboratory plasma

    NASA Technical Reports Server (NTRS)

    Urrutia, J. M.; Stenzel, R. L.

    1983-01-01

    During the last 14 years, the subject of odd-half electron cyclotron harmonic emission from plasma has been given considerable attention. It was apparently first reported to occur in a beam plasma machine. The existence of the emission in space has been well documented through observations made with satellites. Because wavelengths are difficult to observe in space, no wave number spectrum has ever been obtained for the half-odd harmonic emission. Such a spectrum together with a frequency spectrum might provide the basis for a successful modeling of the instability. The present investigation is concerned with the design of a laboratory experiment in which a plasma with an anisotropic velocity distribution is produced and measured. In addition, the dispersion relation is directly measured, and a noise analysis is conducted. The obtained plasma, a mixture of shell and Maxwellian distributions, is found to emit waves within the Bernstein wave branches. By correlation measurements, a mode is found which is essentially an absolute instability in a narrow frequency band.

  1. Unusual fractionation of both odd and even mercury isotopes in precipitation from Peterborough, ON, Canada

    NASA Astrophysics Data System (ADS)

    Chen, JiuBin; Hintelmann, Holger; Feng, XinBin; Dimock, Brian

    2012-08-01

    Once released into the atmosphere, mercury (Hg) is subject to long-range transport and a series of physico-chemical reactions before reentering terrestrial ecosystems. Though impressive progress has been made in understanding all aspects of Hg behavior in the atmosphere, many processes involved in the transformation and deposition of atmospheric Hg remain unidentified and source attribution is still an enormous challenge. Here, we examine the isotopic composition of Hg in precipitation collected during 2010 in Peterborough, ON, Canada and combine data on seasonal variations of mass-dependent (MDF) and mass-independent (MIF) fractionation with meteorological back-trajectory calculations to identify the Hg sources and to decipher Hg atmospheric transformation reactions. All precipitation samples displayed significant MDF (δ202Hg between -0.02‰ and -1.48‰) and MIF of odd isotopes (Δ199Hg varying from -0.29‰ to 1.13‰). We also report for the first time a seasonal variation of MIF of even Hg isotopes (Δ200Hg) in wet precipitation. Our results may suggest that photoreduction in droplets or on the surface layer of snow crystals induces odd Hg isotope anomalies, while mass independent fractionation of 200Hg is probably triggered by photo-initiated oxidation occurring on aerosol or solid surfaces in the tropopause. The observed seasonal variation of even Hg isotope MIF (Δ200Hg decrease with ambient temperature) is possibly a powerful tool for meteorological research and may aid in monitoring related climate changes.

  2. Odd-chain polyunsaturated fatty acids in thraustochytrids.

    PubMed

    Chang, Kim Jye Lee; Mansour, Maged P; Dunstan, Graeme A; Blackburn, Susan I; Koutoulis, Anthony; Nichols, Peter D

    2011-08-01

    A series of unusual odd-chain fatty acids (OC-FA) were identified in two thraustochytrid strains, TC 01 and TC 04, isolated from waters off the south east coast of Tasmania, Australia. FA compositions were determined by capillary GC and GC-MS, with confirmation of polyunsaturated fatty acids (PUFA) structure performed by analysis of 4,4-dimethyloxazoline derivatives. PUFA constituted 68-74% of the total FA, with the essential PUFA; eicosapentaenoic acid (20:5ω3, EPA), arachidonic acid (20:4ω6, AA) and docosahexaenoic acid (22:6ω3, DHA), accounting for 42-44% of the total FA. High proportions of the saturated OC-FA 15:0 (7.1% in TC 01) and 17:0 (6.2% in TC 04) were detected. The OC-FA 17:1ω8 was present at 2.8% in TC 01. Of particular interest, the C₂₁ PUFA 21:5ω5 and 21:4ω7 were detected at 3.5% and 4.1%, respectively, in TC 04. A proposed biosynthesis pathway for these OC-PUFA is presented. It is possible that the unsaturated OC-PUFA found previously in a number of marine animals were derived from dietary thraustochytrids and they could be useful biomarkers in environmental and food web studies. PMID:21546043

  3. Decay Properties of N = 77 odd-Z Isotones

    SciTech Connect

    Batchelder, J. C.; Tantawy, M. N.; Danchev, M.; Hartley, D. J.; Mazzocchi, C.; Bingham, C. R.; Grzywacz, R.; Rykaczewski, K. P.; Gross, C. J.; Shapira, D.; Yu, C.-H.; Krolas, W.; Fong, D.; Hamilton, J. H.; Li, K.; Ramayya, A. V.; Ginter, T. N.; Stolz, A.; Hagino, K.; Karny, M.

    2007-11-30

    The systematics of the {pi}h{sub 11/2} x {nu}h{sub 11/2} and {pi}h{sub 11/2} x {nu}s{sub 1/2} isomeric configurations were studied for the odd-Z N = 77 isotones near the proton dripline. The spin and parity of I{sup {pi}} = 8{sup +} and 5{sup -} were deduced for the isomers in {sup 140}Eu and {sup 142}Tb. No evidence for the expected 1{sup +} ground-state was found in the {sup 144}Ho decay data. The proton emission from {sup 146}Tm was restudied and the spin and parity values of I{sup {pi}} = 10{sup +} and 5{sup -} were established for {sup 146m}Tm and {sup 146gs}Tm, respectively. The interpretation of the observed decay properties and structure of the proton-emitting states was made by accounting for deformation and proton and neutron coupling to the core excitations.

  4. Massive and massless higher spinning particles in odd dimensions

    NASA Astrophysics Data System (ADS)

    Bastianelli, Fiorenzo; Bonezzi, Roberto; Corradini, Olindo; Latini, Emanuele

    2014-09-01

    We study actions for massive bosonic particles of higher spins by dimensionally reducing an action for massless particles. For the latter we take a model with a SO( N) extended local supersymmetry on the worldline, that is known to describe massless (conformal) particles of higher spins in flat spacetimes of even dimensions. Dimensional reduction produces an action for massive spinning particles in odd dimensions. The field equations that emerge in a quantization à la Dirac are shown to be equivalent to the Fierz-Pauli ones. The massless limit generates a multiplet of massless states with higher spins, whose first quantized field equations have a geometric form with fields belonging to various types of Young tableaux. These geometric equations can be partially integrated to show their equivalence with the standard Fronsdal-Labastida equations. We covariantize our model to check whether an extension to curved spacetimes can be achieved. Restricting to (A)dS spaces, we find that the worldline gauge algebra becomes nonlinear, but remains first class. This guarantees consistency on such backgrounds. A light cone analysis confirms the presence of the expected propagating degrees of freedom. A covariant analysis is worked out explicitly for the massive case, which is seen to give rise to the Fierz-Pauli equations extended to (A)dS spaces. It is worth noting that in D = 3 the massless limit of our model with N → ∞ has the same field content of the Vasiliev's theory that accommodates each spin exactly once.

  5. Explicit energy expansion for general odd-degree polynomial potentials

    NASA Astrophysics Data System (ADS)

    Nanayakkara, Asiri; Mathanaranjan, Thilagarajah

    2013-11-01

    In this paper we derive an almost explicit analytic formula for asymptotic eigenenergy expansion of arbitrary odd-degree polynomial potentials of the form V (x) = (ix)2N+1 + β1x2N + β2x2N-1 + ··· + β2Nx, where β‧k are real or complex for 1 ⩽ k ⩽ 2N. The formula can be used to find semiclassical analytic expressions for eigenenergies up to any order, very efficiently. Each term of the expansion is given explicitly as a multinomial of the parameters β1,β2… and β2N of the potential. Unlike in the even-degree polynomial case, the highest-order term in the potential is pure imaginary and hence the system is non-Hermitian. Therefore all the integrations have been carried out along a contour enclosing two complex branch points, which lies within a wedge in the complex plane. With the help of some examples we demonstrate the accuracy of the method for both real and complex eigenspectra.

  6. Redistribution of reactive odd nitrogen in the lower arctic stratosphere

    NASA Technical Reports Server (NTRS)

    Huebler, G.; Fahey, D. W.; Kelly, K. K.; Montzka, D. D.; Carroll, M. A.; Tuck, A. F.; Heidt, L. E.; Pollock, W. H.; Gregory, G. L.; Vedder, J. F.

    1990-01-01

    In-situ measurements of total reactive odd nitrogen NO(y), were made from the NASA DC-8 aircraft in the lower arctic stratosphere during the 1989 Airborne Arctic Stratospheric Expedition. Throughout January and February, NO(y) mixing ratios were typically between 0.5 and 3 parts per billion by volume (ppbv) at altitudes between 10 and 12.5 km. During several flights late in the mission, events of unusually light NO(y) occurred with mixing ratios up to 12 ppbv at these altitudes. Simultaneous measurements of N2O, O3, and H2O during these events suggest that large changes in NO(y) are not expected. The elevated NO(y) values are interpreted as a vertical redistribution of NO(y) in the lower stratosphere resulting from gravitational sedimentation of aerosol particles containing HNO3. No evidence of the redistribution of H2O is noted, consistent with observations of denitrification without dehydration higher in the stratosphere.

  7. Strain-induced time-reversal odd superconductivity in graphene

    NASA Astrophysics Data System (ADS)

    Juricic, Vladimir; Roy, Bitan

    2014-03-01

    I will discuss the possibility of realizing a time-reversal-symmetry breaking superconducting state that exhibits an f + is pairing symmetry in strained graphene. Although the underlying attractive interactions need to be sufficiently strong and comparable in pristine graphene to support such pairing state, I will argue that strain can be conducive for its formation even for weak interactions. I will show that quantum-critical behavior near the transition is controlled by a fermionic multicritical point, characterized by various critical exponents computed in the framework of an ɛ-expansion near four spacetime dimensions. I will then discuss the scaling of the superconducting gap with the strain-induced axial pseudo-magnetic field. Furthermore, a vortex in this mixed superconducting state hosts a pair of Majorana fermions supporting a quartet of insulating and superconducting orders, among which quantum spin Hall topological insulator. Finally, I will mention some experimental signatures of this f + is time-reversal odd superconductor. These findings suggest that strained graphene could provide a platform for the realization of exotic superconducting states of Dirac fermions. VJ is supported by the Netherlands Organization for Scientific Research (NWO).

  8. Succinate esters: odd-even effects in melting points.

    PubMed

    Joseph, Sumy; Sathishkumar, Ranganathan

    2014-10-01

    Dialkyl succinates show a pattern of alternating behavior in their melting points, as the number of C atoms in the alkane side chain increases, unlike in the dialkyl oxalates [Joseph et al. (2011). Acta Cryst. B67, 525-534]. Dialkyl succinates with odd numbers of C atoms in the alkyl side chain show higher melting points than the immediately adjacent analogues with even numbers. The crystal structures and their molecular packing have been analyzed for a series of dialkyl succinates with 1-4 C atoms in the alkyl side chain. The energy difference (ΔE) between the optimized and observed molecular conformations, density, Kitaigorodskii packing index (KPI) and C-H...O interactions are considered to rationalize this behavior. In contrast to the dialkyl oxalates where a larger number of moderately strong C-H...O interactions were characteristic of oxalates with elevated melting points, here the molecular packing and the density play a major role in raising the melting point. On moving from oxalate to succinate esters the introduction of the C2 spacer adds two activated H atoms to the asymmetric unit, resulting in the formation of stronger C-H...O hydrogen bonds in all succinates. As a result the crystallinity of long-chain alkyl substituted esters improves enormously in the presence of hydrogen bonds from activated donors. PMID:25274517

  9. Delay Adjusted Incidence Infographic

    Cancer.gov

    This Infographic shows the National Cancer Institute SEER Incidence Trends. The graphs show the Average Annual Percent Change (AAPC) 2002-2011. For Men, Thyroid: 5.3*,Liver & IBD: 3.6*, Melanoma: 2.3*, Kidney: 2.0*, Myeloma: 1.9*, Pancreas: 1.2*, Leukemia: 0.9*, Oral Cavity: 0.5, Non-Hodgkin Lymphoma: 0.3*, Esophagus: -0.1, Brain & ONS: -0.2*, Bladder: -0.6*, All Sites: -1.1*, Stomach: -1.7*, Larynx: -1.9*, Prostate: -2.1*, Lung & Bronchus: -2.4*, and Colon & Rectum: -3/0*. For Women, Thyroid: 5.8*, Liver & IBD: 2.9*, Myeloma: 1.8*, Kidney: 1.6*, Melanoma: 1.5, Corpus & Uterus: 1.3*, Pancreas: 1.1*, Leukemia: 0.6*, Brain & ONS: 0, Non-Hodgkin Lymphoma: -0.1, All Sites: -0.1, Breast: -0.3, Stomach: -0.7*, Oral Cavity: -0.7*, Bladder: -0.9*, Ovary: -0.9*, Lung & Bronchus: -1.0*, Cervix: -2.4*, and Colon & Rectum: -2.7*. * AAPC is significantly different from zero (p<.05). Rates were adjusted for reporting delay in the registry. www.cancer.gov Source: Special section of the Annual Report to the Nation on the Status of Cancer, 1975-2011.

  10. 45 CFR 153.330 - State alternate risk adjustment methodology.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.330 State alternate risk... methodology: (i) Accurately explains the variation in health care costs of a given population; (ii) Links...

  11. 45 CFR 153.330 - State alternate risk adjustment methodology.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... HEALTH CARE ACCESS STANDARDS RELATED TO REINSURANCE, RISK CORRIDORS, AND RISK ADJUSTMENT UNDER THE AFFORDABLE CARE ACT State Standards Related to the Risk Adjustment Program § 153.330 State alternate risk... methodology: (i) Accurately explains the variation in health care costs of a given population; (ii) Links...

  12. Attachment Relationships and Psychological Adjustment of Married Adults

    ERIC Educational Resources Information Center

    Khaleque, Abdul; Shirin, Anjuman; Uddin, Muhammad Kamal

    2013-01-01

    The present study explored relations among remembered parental (paternal and maternal) acceptance in childhood, spouse acceptance and psychological adjustment of adults. It also explored whether remembered childhood experiences of parental acceptance mediate the relation between perceived spouse acceptance and psychological adjustment. The sample…

  13. 29 CFR 102.51 - Settlement or adjustment of issues.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Settlement or adjustment of issues. 102.51 Section 102.51 Labor Regulations Relating to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8... Before the Board § 102.51 Settlement or adjustment of issues. At any stage of a proceeding prior...

  14. 45 CFR 1170.44 - Academic adjustments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Academic adjustments. 1170.44 Section 1170.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES NONDISCRIMINATION ON THE BASIS OF HANDICAP IN FEDERALLY ASSISTED PROGRAMS OR...

  15. 45 CFR 605.44 - Academic adjustments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Academic adjustments. 605.44 Section 605.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Postsecondary Education § 605.44 Academic...

  16. Effects of Maternal Depression on Youth Adjustment.

    ERIC Educational Resources Information Center

    Alexander, Jennifer

    Depressive disorders are chronic illnesses affecting women and their families for extended periods of time. This paper summarizes research related to the effects of maternal depression on children's short and long term adjustment. Children of depressed mothers are at risk for internalizing and externalizing disorders. Genetics account for a small…

  17. Predicting Prison Adjustment with MMPI Correctional Scales.

    ERIC Educational Resources Information Center

    Megargee, Edwin I.; Carbonell, Joyce L.

    1985-01-01

    Investigated the degree to which eight Minnesota Multiphasic Personality Inventory scales, specifically derived to assess correctional criteria, related to six criteria of subsequent adjustment in prison. Although some statistically significant correlations with the criteria were obtained, their magnitude was quite low, indicating the scales had…

  18. Psychological Adjustment and Academic Achievement among Adolescents

    ERIC Educational Resources Information Center

    Mahmood, Khalid; Iqbal, Muhammad Maqsood

    2015-01-01

    This study was studied that emotional and behavioural problems of young students who are directly related to their academic achievement and thus play a vital role in the development of young learners carrier. This study helped to fill a gap by conducting an exploration of psychological adjustment and academic achievement among adolescents. It also…

  19. Domestic Violence, Emotional Competence, and Child Adjustment

    ERIC Educational Resources Information Center

    Katz, Lynn Fainsilber; Hessler, Danielle M.; Annest, Amalia

    2007-01-01

    This article examined emotion competence in children exposed to domestic violence (DV). It also examined the hypothesis that children's emotional competence mediates relations between DV and children's later difficulties with peers and behavioral adjustment. DV was assessed when children were at the age of five, emotional competence was assessed…

  20. An Exploratory Study of Adjustment to Widowhood.

    ERIC Educational Resources Information Center

    Haas-Hawkings, Gwen; And Others

    Although widowhood is a disruptive and inevitable phenomenon for many older people, few studies have explored either adjustment to widowhood or the impact of widowhood on the lives of elderly people. Recently widowed persons (N=51), ranging in age from 49 to 83 years old, were interviewed to examine their relatively immediate psychosocial…

  1. 24 CFR 220.842 - Cash adjustment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... INSURANCE AND INSURED IMPROVEMENT LOANS FOR URBAN RENEWAL AND CONCENTRATED DEVELOPMENT AREAS Contract Rights... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Cash adjustment. 220.842 Section 220.842 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  2. 24 CFR 220.842 - Cash adjustment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... INSURANCE AND INSURED IMPROVEMENT LOANS FOR URBAN RENEWAL AND CONCENTRATED DEVELOPMENT AREAS Contract Rights... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Cash adjustment. 220.842 Section 220.842 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  3. 24 CFR 220.842 - Cash adjustment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... INSURANCE AND INSURED IMPROVEMENT LOANS FOR URBAN RENEWAL AND CONCENTRATED DEVELOPMENT AREAS Contract Rights... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Cash adjustment. 220.842 Section 220.842 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  4. 24 CFR 220.842 - Cash adjustment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... INSURANCE AND INSURED IMPROVEMENT LOANS FOR URBAN RENEWAL AND CONCENTRATED DEVELOPMENT AREAS Contract Rights... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Cash adjustment. 220.842 Section 220.842 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  5. 24 CFR 220.842 - Cash adjustment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... INSURANCE AND INSURED IMPROVEMENT LOANS FOR URBAN RENEWAL AND CONCENTRATED DEVELOPMENT AREAS Contract Rights... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Cash adjustment. 220.842 Section 220.842 Housing and Urban Development Regulations Relating to Housing and Urban Development...

  6. 45 CFR 1170.44 - Academic adjustments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Academic adjustments. 1170.44 Section 1170.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES NONDISCRIMINATION ON THE BASIS OF HANDICAP IN...

  7. 45 CFR 605.44 - Academic adjustments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Academic adjustments. 605.44 Section 605.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL...

  8. 45 CFR 1170.44 - Academic adjustments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Academic adjustments. 1170.44 Section 1170.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES NATIONAL ENDOWMENT FOR THE HUMANITIES NONDISCRIMINATION ON THE BASIS OF HANDICAP IN...

  9. 45 CFR 605.44 - Academic adjustments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Academic adjustments. 605.44 Section 605.44 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL...

  10. Factors Affecting Psychosocial Adjustment of Deaf Students.

    ERIC Educational Resources Information Center

    Polat, Filiz

    2003-01-01

    A study involving 1,097 elementary and secondary students who are deaf found that degree of hearing loss, additional disability, and age at onset were negatively related to psychosocial adjustment. However, there was a positive relationship with the use of hearing aids, speech intelligibility, academic achievement, parental hearing status, and…

  11. 45 CFR 1160.10 - Loss adjustment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Loss adjustment. 1160.10 Section 1160.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS...

  12. 45 CFR 1160.10 - Loss adjustment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Loss adjustment. 1160.10 Section 1160.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS...

  13. 45 CFR 1160.10 - Loss adjustment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Loss adjustment. 1160.10 Section 1160.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS...

  14. 45 CFR 1160.10 - Loss adjustment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Loss adjustment. 1160.10 Section 1160.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS...

  15. 45 CFR 1160.10 - Loss adjustment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Loss adjustment. 1160.10 Section 1160.10 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES FEDERAL COUNCIL ON THE ARTS AND THE HUMANITIES INDEMNITIES UNDER THE ARTS AND ARTIFACTS...

  16. 14 CFR Appendix - Example of SIFL Adjustment

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Example of SIFL Adjustment Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) POLICY STATEMENTS STATEMENTS OF GENERAL POLICY Policies Relating to Rates and Tariffs Treatment of deferred Federal income taxes for rate purposes. Pt. 399, Subpt....

  17. 14 CFR Appendix - Example of SIFL Adjustment

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Example of SIFL Adjustment Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) POLICY STATEMENTS STATEMENTS OF GENERAL POLICY Policies Relating to Rates and Tariffs Treatment of deferred Federal income taxes for rate purposes. Pt. 399, Subpt....

  18. 24 CFR 882.410 - Rent adjustments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... annually by HUD (see Schedule C, 24 CFR part 888) will be utilized. On or after each annual anniversary... required by HUD's environmental regulations at 24 CFR part 50, including the applicable related authorities at 24 CFR 50.4. (ii) The aforementioned special rent adjustments will only be approved if and to...

  19. 24 CFR 882.410 - Rent adjustments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... annually by HUD (see Schedule C, 24 CFR part 888) will be utilized. On or after each annual anniversary... required by HUD's environmental regulations at 24 CFR part 50, including the applicable related authorities at 24 CFR 50.4. (ii) The aforementioned special rent adjustments will only be approved if and to...

  20. 24 CFR 882.410 - Rent adjustments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... annually by HUD (see Schedule C, 24 CFR part 888) will be utilized. On or after each annual anniversary... required by HUD's environmental regulations at 24 CFR part 50, including the applicable related authorities at 24 CFR 50.4. (ii) The aforementioned special rent adjustments will only be approved if and to...