WorldWideScience

Sample records for marital interaction coding

  1. Fulfillment of Marital Expectations in Relation to Communication Style and Parents' Marital Interactions

    OpenAIRE

    Edgington, Shawn Corey

    1996-01-01

    The purpose of this study was to examine the relationships of communication variables and parent marital variables with the fulfillment of marital expectations among newlyweds. Little research has been done on newlywed expectations and communication. This is an exploratory study conducted to determine how newlyweds' exposure to parents' marital interactions and communication styles correlated with newlyweds' fulfillment of marital expectations. Fifty newlywed couples (married 3-6 months) fill...

  2. Perceptions of marital interaction among black and white newlyweds.

    Science.gov (United States)

    Oggins, J; Veroff, J; Leber, D

    1993-09-01

    Perceptions of marital interactions were gathered from a representative sample of urban newlywed couples (199 Black and 174 White). A factor analysis of the reports found 6 factors common to husbands and wives: Disclosing Communication, Affective Affirmation, Negative Sexual Interaction, Traditional Role Regulation, Destructive Conflict, and Constructive Conflict. Avoiding Conflict was specific to men and Positive Coorientation was specific to women. Wives reported fewer constructive and more destructive conflict behaviors. Compared with Whites, Blacks reported more disclosure, more positive sexual interactions, and fewer topics of disagreement. They also more often reported leaving the scene of conflict and talking with others more easily than with the spouse. As hypothesized, perceptions that marital interactions affirm one's sense of identity strongly predicted marital well-being. Although regression analyses predicting marital happiness yielded few interactions with race or gender, those that are significant, coupled with race and gender differences in perceiving interaction, suggest taking a contextual orientation to the meaning of marital interaction.

  3. Mother's marital satisfaction associated with the quality of mother-father-child triadic interaction.

    Science.gov (United States)

    Korja, Riikka; Piha, Jorma; Otava, Riia; Lavanchy-Scaiola, Chloe; Ahlqvist-Björkroth, Sari; Aromaa, Minna; Räihä, Hannele

    2016-08-01

    Low marital satisfaction has been shown to be a risk factor for early parenthood and parent-child relationship problems (Erel & Burman, ; McHale, ). The aim of this study was to assess how parental reports of marital satisfaction related to family alliance and coordination in the observed triadic interaction. The study group included 120 families. Marital satisfaction was evaluated during pregnancy, at 4 months, and at 18 months using the Revised Dyadic Adjustment Scale (RDAS; Busby, Christensen, Crane & Larsson, ) for both parents. Mother-father-child interaction was analyzed in the Lausanne Triadic Play setting and coded using the Family Alliance Assessment Scale (Favez, Lavanchy Scaiola, Tissot, Darwiche & Frascarolo, ) when the child reached 18 months of age. The mother's higher marital satisfaction at every measuring point was associated with a cooperative family alliance and/or higher family coordination at 18 months. The father's experience of marital satisfaction was not related to family interaction at any assessment point. Our study suggests that a mother's experience of lower marital satisfaction during pregnancy may be an early sign of later problems in family relationships. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

  4. Trajectories of Marital Conflict across the Life Course: Predictors and Interactions with Marital Happiness Trajectories

    Science.gov (United States)

    Kamp Dush, Claire M.; Taylor, Miles G.

    2012-01-01

    Using typologies outlined by Gottman and Fitzpatrick as well as institutional and companionate models of marriage, the authors conducted a latent class analysis of marital conflict trajectories using 20 years of data from the Marital Instability Over the Life Course study. Respondents were in one of three groups: high, medium (around the mean), or…

  5. How do marital status, work effort, and wage rates interact?

    Science.gov (United States)

    Ahituv, Avner; Lerman, Robert I

    2007-08-01

    How marital status interacts with men's earnings is an important analytic and policy issue, especially in the context of debates in the United States over programs that encourage healthy marriage. This paper generates new findings about the earnings-marriage relationship by estimating the linkages among flows into and out of marriage, work effort, and wage rates. The estimates are based on National Longitudinal Survey of Youth panel data, covering 23 years of marital and labor market outcomes, and control for unobserved heterogeneity. We estimate marriage effects on hours worked (our proxy for work effort) and on wage rates for all men and for black and low-skilled men separately. The estimates reveal that entering marriage raises hours worked quickly and substantially but that marriage's effect on wage rates takes place more slowly while men continue in marriage. Together; the stimulus to hours worked and wage rates generates an 18%-19% increase in earnings, with about one-third to one-half of the marriage earnings premium attributable to higher work effort. At the same time, higher wage rates and hours worked encourage men to marry and to stay married. Thus, being married and having high earnings reinforce each other over time.

  6. Daily Marital Interaction Quality and Carotid Artery Intima Medial Thickness in Healthy Middle Aged Adults

    Science.gov (United States)

    Joseph, Nataria T.; Kamarck, Thomas W.; Muldoon, Matthew F.; Manuck, Stephen B.

    2014-01-01

    Objective To examine the association between marital interaction quality during daily life and subclinical cardiovascular disease (CVD). Studies have shown that marital status and quality of marriage are associated with cardiovascular health. However, little is known about the role of marital interaction quality during daily life in contributing to these effects. Methods The sample consisted of 281 healthy, employed middle-aged adults who were married or living with a partner in a marital-like relationship (mean age = 42.0 years, 88% white, 52% men). Marital interaction quality was assessed using hourly real-time Ecological Momentary Assessments (EMAs) for 4 days, with participants rating their current or recent partner interactions on positive and negative characteristics (e.g., agreeableness and conflict). Carotid artery intima medial thickness (IMT) was assessed using ultrasound imaging. Results Adjusting for demographics, positive marital interaction was inversely associated with IMT, [b = −.02 F(1, 275) = 9.18, p = .002], and negative marital interaction was positively associated with IMT, [b = .02 F(1, 275) = 10.29, p = .001]. These associations were not accounted for by behavioral and biological cardiovascular disease (CVD) risk factors and were consistent across age, sex, race, and education. The associations were also independent of marital interaction frequency, nonmarital social interaction quality, and personality factors. Global reports of marital quality, in contrast, were not associated with IMT. Conclusions Marital quality as measured during real-time interactions between partners was associated with subclinical cardiovascular disease in healthy middle-aged adults. This study supports the utility of real-time social interaction assessment for characterizing links between social relationships and cardiovascular health. PMID:24915293

  7. Conflict and Collaboration in Middle-Aged and Older Couples: II: Cardiovascular Reactivity during Marital Interaction

    Science.gov (United States)

    Smith, Timothy W.; Uchino, Bert N.; Berg, Cynthia A.; Florsheim, Paul; Pearce, Gale; Hawkins, Melissa; Henry, Nancy J. M.; Beveridge, Ryan M.; Skinner, Michelle A.; Ko, Kelly J.; Olsen-Cerny, Chrisanna

    2011-01-01

    Marital strain confers risk of cardiovascular disease (CVD), perhaps though cardiovascular reactivity (CVR) to stressful marital interactions. CVR to marital stressors may differ between middle-age and older adults, and types of marital interactions that evoke CVR may also differ across these age groups, as relationship contexts and stressors differ with age. We examined cardiovascular responses to a marital conflict discussion and collaborative problem solving in 300 middle-aged and older married couples. Marital conflict evoked greater increases in blood pressure, cardiac output and cardiac sympathetic activation than did collaboration. Older couples displayed smaller heart rate responses to conflict than did middle-aged couples, but larger blood pressure responses to collaboration–especially older men. These effects were maintained during a post-task recovery period. Women did not display greater CVR than men on any measure or in either interaction context, though they did display greater parasympathetic withdrawal. CVR to marital conflict could contribute to the association of marital strain with CVD for middle-aged and older men and women, but other age-related marital contexts (e.g., collaboration among older couples) may also contribute to this mechanism. PMID:19485647

  8. Conflict and collaboration in middle-aged and older couples: II. Cardiovascular reactivity during marital interaction.

    Science.gov (United States)

    Smith, Timothy W; Uchino, Bert N; Berg, Cynthia A; Florsheim, Paul; Pearce, Gale; Hawkins, Melissa; Henry, Nancy J M; Beveridge, Ryan M; Skinner, Michelle A; Ko, Kelly J; Olsen-Cerny, Chrisanna

    2009-06-01

    Marital strain confers risk of cardiovascular disease (CVD), perhaps though cardiovascular reactivity (CVR) to stressful marital interactions. CVR to marital stressors may differ between middle-age and older adults, and types of marital interactions that evoke CVR may also differ across these age groups, as relationship contexts and stressors differ with age. The authors examined cardiovascular responses to a marital conflict discussion and collaborative problem solving in 300 middle-aged and older married couples. Marital conflict evoked greater increases in blood pressure, cardiac output, and cardiac sympathetic activation than did collaboration. Older couples displayed smaller heart rate responses to conflict than did middle-aged couples but larger blood pressure responses to collaboration-especially in older men. These effects were maintained during a posttask recovery period. Women did not display greater CVR than men on any measure or in either interaction context, though they did display greater parasympathetic withdrawal. CVR to marital conflict could contribute to the association of marital strain with CVD for middle-aged and older men and women, but other age-related marital contexts (e.g., collaboration among older couples) may also contribute to this mechanism. (c) 2009 APA, all rights reserved.

  9. The Interactive Effects of Marital Conflict and Divorce on Parent-Adult Children's Relationships

    Science.gov (United States)

    Yu, Tianyi; Pettit, Gregory S.; Lansford, Jennifer E.; Dodge, Kenneth A.; Bates, John E.

    2010-01-01

    This study examines main effect and interactive models of the relations between marital conflict, divorce, and parent-adult child relationships and gender differences in these relations. Data were drawn from a longitudinal study of a community sample (N = 585). Parental marital conflict and divorce were measured from age 5 through age 17 years.…

  10. Young adults' internet addiction: Prediction by the interaction of parental marital conflict and respiratory sinus arrhythmia.

    Science.gov (United States)

    Zhang, Hui; Spinrad, Tracy L; Eisenberg, Nancy; Luo, Yun; Wang, Zhenhong

    2017-10-01

    The aim of the current study was to address the potential moderating roles of respiratory sinus arrhythmia (RSA; baseline and suppression) and participant sex in the relation between parents' marital conflict and young adults' internet addiction. Participants included 105 (65 men) Chinese young adults who reported on their internet addiction and their parents' marital conflict. Marital conflict interacted with RSA suppression to predict internet addiction. Specifically, high RSA suppression was associated with low internet addiction, regardless of parental marital conflict; however, for participants with low RSA suppression, a positive relation between marital conflict and internet addiction was found. Internet addiction also was predicted by a significant three-way interaction among baseline RSA, marital conflict, and participant sex. Specifically, for men, marital conflict positively predicted internet addiction under conditions of low (but not high) baseline RSA. For women, marital conflict positively predicted internet addiction under conditions of high (but not low) baseline RSA. Findings highlight the importance of simultaneous consideration of physiological factors, in conjunction with family factors, in the prediction of young adults' internet addiction. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Grieving Together and Apart: Bereaved Parents' Contradictions of Marital Interaction

    Science.gov (United States)

    Toller, Paige W.; Braithwaite, Dawn O.

    2009-01-01

    The researchers adopted relational dialectics theory (Baxter & Montgomery, 1996) to examine the discourse of 37 bereaved parents. Research questions guiding the study were what dialectical contradictions do bereaved parents experience when communicating with their marital partner after their child's death and how do bereaved parents and their…

  12. Stress in Marital Interaction and Change in Depression: A Longitudinal Analysis.

    Science.gov (United States)

    Schafer, Robert B.; Wickrama, K. A. S.; Keith, Pat M.

    1998-01-01

    A model of the effects of two types of stress in everyday marital interaction on change in depressive symptoms is investigated. Mediating variables are unfavorable reflected appraisals, low competency, self-efficacy, and self-esteem. Participants (N=98 couples) were interviewed twice. The data supported the model. (Author/EMK)

  13. Daily marital interaction quality and carotid artery intima-medial thickness in healthy middle-aged adults.

    Science.gov (United States)

    Joseph, Nataria Tennille; Kamarck, Thomas W; Muldoon, Matthew F; Manuck, Stephen B

    2014-06-01

    To examine the association between marital interaction quality during daily life and subclinical cardiovascular disease (CVD). Studies have shown that marital status and quality of marriage are associated with cardiovascular health. However, little is known about the role of marital interaction quality during daily life in contributing to these effects. The sample consisted of 281 healthy, employed middle-aged adults who were married or living with a partner in a marital-like relationship (mean age = 42.0 years, 88% white, 52% men). Marital interaction quality was assessed using hourly real-time ecological momentary assessments for 4 days, with participants rating their current or recent partner interactions on positive and negative characteristics (e.g., agreeableness and conflict). Carotid artery intima-medial thickness (IMT) was assessed using ultrasound imaging. Adjusting for demographics, positive marital interaction was inversely associated with IMT (b = -0.02, F(1,275) = 9.18, p = .002), and negative marital interaction was positively associated with IMT (b = 0.02 F(1,275) = 10.29, p = .001). These associations were not accounted for by behavioral and biological CVD risk factors and were consistent across age, sex, race, and education. The associations were also independent of marital interaction frequency, nonmarital social interaction quality, and personality factors. Global reports of marital quality, in contrast, were not associated with IMT. Marital quality as measured during real-time interactions between partners was associated with subclinical CVD in healthy middle-aged adults. This study supports the use of real-time social interaction assessment for characterizing links between social relationships and cardiovascular health.

  14. QR Code: An Interactive Mobile Advertising Tool

    OpenAIRE

    Ela Sibel Bayrak Meydanoglu

    2013-01-01

    Easy and rapid interaction between consumers and marketers enabled by mobile technology prompted  an increase in the usage of mobile media as an interactive marketing tool in recent years. One of the mobile technologies that can be used in interactive marketing for advertising is QR code (Quick Response Code). Interactive advertising brings back some advantages for the companies that apply it. For example, interaction with consumers provides significant information about consumers' preference...

  15. Double jeopardy: interaction effects of marital and poverty status on the risk of mortality.

    Science.gov (United States)

    Smith, K R; Waitzman, N J

    1994-08-01

    The purpose of this paper is to examine the hypothesis that marital and poverty status interact in their effects on mortality risks beyond their main effects. This study examines the epidemiological bases for applying an additive rather than a multiplicative specification when testing for interaction between two discrete risk factors. We specifically predict that risks associated with being nonmarried and with being poor interact to produce mortality risks that are greater than each risk acting independently. The analysis is based on men and women who were ages 25-74 during the 1971-1975 National Health and Nutrition Examination Survey I (NHANES I) and who were traced successfully in the NHANES I Epidemiologic Follow-Up Study in 1982-1984. Overall, being both poor and nonmarried places nonelderly (ages 25-64) men, but not women, at risk of mortality greater than that expected from the main effects. This study shows that for all-cause mortality, marital and poverty status interact for men but less so for women; these findings exist when interaction is assessed with either a multiplicative or an additive standard. This difference is most pronounced for poor, widowed men and (to a lesser degree) poor, divorced men. For violent/accidental deaths among men, the interaction effects are large on the basis of an additive model. Weak main and interaction effects were detected for the elderly (age 65+).

  16. Effects of marital conflict on subsequent triadic family interactions and parenting.

    Science.gov (United States)

    Kitzmann, K M

    2000-01-01

    This study examined marital conflict's indirect effects on children through disruptions in family alliances and parenting. Forty married couples were observed interacting with their 6-8-year-old sons after pleasant and conflictual discussions. After conflictual discussion, fathers showed lower support/engagement toward sons, and coparenting styles were less democratic. Couple negativity was correlated with family negativity, regardless of the topic of discussion, which suggests continuity in the affective quality of the two family subsystems. Mothers' marital satisfaction moderated families' responses to the experimental manipulation. The results provide stronger evidence than previously available of a causal link between conflict and disrupted parenting. Further research is needed to identify which conflict-related disruptions in parenting influence the development of children's problems.

  17. QR Code: An Interactive Mobile Advertising Tool

    Directory of Open Access Journals (Sweden)

    Ela Sibel Bayrak Meydanoglu

    2013-10-01

    Full Text Available Easy and rapid interaction between consumers and marketers enabled by mobile technology prompted  an increase in the usage of mobile media as an interactive marketing tool in recent years. One of the mobile technologies that can be used in interactive marketing for advertising is QR code (Quick Response Code. Interactive advertising brings back some advantages for the companies that apply it. For example, interaction with consumers provides significant information about consumers' preferences. Marketers can use information obtained from consumers for various marketing activities such as customizing advertisement messages, determining  target audience, improving future products and services. QR codes used in marketing campaigns can provide links to specific websites in which through various tools (e.g. questionnaires, voting information about the needs and wants of customers are collected. The aim of this basic research is to illustrate the contribution of  QR codes to the realization of the advantages gained by interactive advertising.

  18. The Emotional Toll of Long-Term Unemployment: Examining the Interaction Effects of Gender and Marital Status

    Directory of Open Access Journals (Sweden)

    Gokce Basbug

    2017-04-01

    Full Text Available Prior research shows that long-term unemployment (LTU generates a negative emotional toll but leaves unexplored how such toll varies by gender and marital status. Using a mixed-methods approach we examine how the negative emotional toll of LTU is shaped by the interaction of gender and marital status. Our qualitative findings suggest that more unemployed married men than women experience marital tensions that exacerbate the emotional toll of unemployment. Our analysis of survey data show that while marriages improve the well-being of both unemployed men and women, for married men but not women such benefits disappear once we control for household income. These findings contribute to the existing literature by deepening our understanding of how gender and marital status mediate the emotional toll of LTU.

  19. LATTICE: an interactive lattice computer code

    International Nuclear Information System (INIS)

    Staples, J.

    1976-10-01

    LATTICE is a computer code which enables an interactive user to calculate the functions of a synchrotron lattice. This program satisfies the requirements at LBL for a simple interactive lattice program by borrowing ideas from both TRANSPORT and SYNCH. A fitting routine is included

  20. Prediction of Narcissism, Perception of Social Interactions and Marital Conflicts Based on the Use of Social Networks

    Directory of Open Access Journals (Sweden)

    رویا رضاپور

    2017-09-01

    Full Text Available The prevalence of social networks and the excessive use of them by couples have had a significant impact on various aspects of their lives. The aim of this study was to investigate the role of social networks in the formation of narcissism, perception of social interaction and marital conflicts in couples who use these social networks. The study design was correlational and the statistical population included couples of Zanjan city who use social networks. 120 couples which widely used social networks were selected by random sampling. The questionnaires of Internet Addiction (Young, 1998, Narcissistic Personality (Ames and et al, 2006, Perception of Social Interaction (Glass, 1994 and Marital Conflict (Sanaei, 2000 were used. Pearson correlation coefficient and Regression were used for data analysis. This study showed that there is a significant negative relationship between the use of social networks with perception of social interaction, and a significant positive relationship between the use of social networks with narcissism and marital conflicts (P<0/01. Also narcissism has a significant positive relationship with marital conflicts, and a significant negative relationship with perception of social interaction (P<0/01. Social networks have a negative effect on couple's relationship and their feelings towards each other, as well as strengthening narcissism, which can cause communication problems, decreased positive feelings of couples towards each other and marital conflicts.

  1. Interpersonal Interactions in the Marital Pair and Mental Health: A Comparative and Correlational Study

    Directory of Open Access Journals (Sweden)

    Gleiber Couto Santos

    2015-12-01

    Full Text Available AbstractInterpersonal interactions as social processes reflect and influence individuals' mental health. The aim of the study was to verify how marital interactions relate to mental health, and to investigate evidence for the validity of the Checklist for Interpersonal Transactions II (CLOIT-II. Participants were 169 couples from the southeast of the Brazilian state of Goiás, aged between 18 and 55 years ( M = 21; SD = 5.48. They responded to a General Health Questionnaire (GHQ and the CLOIT-II. Participants with low mental health problem scores in the GHQ (asymptomatic participants tended to occupy interpersonal positions in the range between Deference/Trust and Affective warmth/Friendliness. In the group with high scores (symptomatic participants, interactions were defined by Coldness/Hostility.Mental health problems were positively correlated with mistrust, coldness and hostility and negatively correlated with positions of Affiliation. These results, in addition to supporting the validity of the CLOIT-II, indicate that the study of interpersonal relationships is relevant for the understanding of mental health.

  2. Marital Alternatives and Marital Disruption.

    Science.gov (United States)

    Udry, J. Richard

    1981-01-01

    Explores the usefulness of "marital alternatives" as a dimension in explaining marital stability, using longitudinal data from a panel of married, White, urban couples from 16 urban areas. Results indicated the dimension of marital alternatives appeared to be a better predictor of marital disruption than marital satisfaction. (Author/RC)

  3. Exploring the Impact of Work Satisfaction and Involvement on Marital Interaction When Both Partners are Employed

    Science.gov (United States)

    Ridley, Carl A.

    1973-01-01

    The two major conclusions of this study were: (1) teachers and their husbands follow different patterns concerning the job satisfaction-marital adjustment relationship, and (2) teachers and their husbands were more than moderately successful at preventing their job involvement from interfering with their marital adjustment. (Author)

  4. Affiliation and control in marital interaction: interpersonal complementarity is present but is not associated with affect or relationship quality.

    Science.gov (United States)

    Cundiff, Jenny M; Smith, Timothy W; Butner, Jonathan; Critchfield, Kenneth L; Nealey-Moore, Jill

    2015-01-01

    The principle of complementarity in interpersonal theory states that an actor's behavior tends to "pull, elicit, invite, or evoke" responses from interaction partners who are similar in affiliation (i.e., warmth vs. hostility) and opposite in control (i.e., dominance vs. submissiveness). Furthermore, complementary interactions are proposed to evoke less negative affect and promote greater relationship satisfaction. These predictions were examined in two studies of married couples. Results suggest that complementarity in affiliation describes a robust general pattern of marital interaction, but complementarity in control varies across contexts. Consistent with behavioral models of marital interaction, greater levels of affiliation and lower control by partners-not complementarity in affiliation or control-were associated with less anger and anxiety and greater relationship quality. Partners' levels of affiliation and control combined in ways other than complementarity-mostly additively, but sometimes synergistically-to predict negative affect and relationship satisfaction. © 2014 by the Society for Personality and Social Psychology, Inc.

  5. The Role of Father Involvement and Marital Satisfaction in the Development of Family Interactive Abilities: A Multilevel Approach.

    Science.gov (United States)

    Simonelli, Alessandra; Parolin, Micol; Sacchi, Chiara; De Palo, Francesca; Vieno, Alessio

    2016-01-01

    The study aims to investigate the development of family interactions from pregnancy to preschool age in a longitudinal perspective, using multilevel analysis. Also, it explored the impact of couple relationship and father involvement in childcare on the developmental trend of the quality of mother-father-child interactions. One hundred and three primiparous families were assessed at 7th month of pregnancy, 4th, 9th, and 18th months of child's life and during preschool age (36-48th), using the observational procedure named, Lausanne Trilogue Play. Parents' perception of marital satisfaction was assessed with the Dyadic Adjustment Scale at each point of measure; moreover, in the postnatal assessment, parents completed the Father Involvement Questionnaire. Results showed that family interactions increase over time. Secondly, a decrease of marital adjustment is associated with an improvement of the quality of family interactions. Moreover, father involvement predicts the quality of family interactions from the earliest stages of child's life. In a longitudinal perspective, family interactions and marital quality show opposite developmental trends and father's involvement represents a particularly important feature of the family.

  6. Spouse criticism and hostility during marital interaction: effects on pain intensity and behaviors among individuals with chronic low back pain.

    Science.gov (United States)

    Burns, John W; Post, Kristina M; Smith, David A; Porter, Laura S; Buvanendran, Asokumar; Fras, Anne Marie; Keefe, Francis J

    2017-10-30

    Individuals with chronic pain may experience negative responses from spouse, family, and friends. Responses such as overt criticism and hostility may be associated with worsening pain and function for chronic pain sufferers. We used a laboratory procedure to evaluate whether variability in spouse criticism/hostility exhibited toward chronic low back pain (CLBP) patients during a conflictual discussion predicted variability in patient pain and function during a subsequent pain-induction task. Chronic low back pain patients (n = 71) and their spouses (n = 71) participated in a 10-minute discussion followed by the patient undergoing a 10-minute structured pain behavior task (SPBT). Spouse criticism/hostility perceived by patients and patient Beck Depression Inventory-II (BDI) scores correlated significantly and positively with pain intensity during the SPBT, whereas perceived spouse hostility, patient BDI scores, and spouse trait hostility correlated significantly and positively with observed pain behaviors during the SPBT. Spouse criticism/hostility coded by raters from video recordings interacted significantly with patient BDI scores, such that observed spouse criticism/hostility was related significantly and positively with pain behaviors only for patients with high BDI scores. Patient sex interacted significantly with observed spouse criticism/hostility, such that observed spouse criticism/hostility was related significantly and positively with pain behaviors only for female patients. Results support the hypothesis that spouse criticism and hostility-actually expressed or perceived-may worsen CLBP patient symptoms. Further, women patients and patients high in depressive symptoms appeared most vulnerable to spouse criticism/hostility. Thus, negative marital communication patterns may be appropriate targets for intervention, especially among these 2 at risk groups.

  7. Remarriage Beliefs as Predictors of Marital Quality and Positive Interaction in Stepcouples: An Actor-Partner Interdependence Model.

    Science.gov (United States)

    Garneau, Chelsea L; Higginbotham, Brian; Adler-Baeder, Francesca

    2015-12-01

    Using an Actor-Partner Interdependence Model, we examined remarriage beliefs as predictors of marital quality and positive interaction in a sample of 179 stepcouples. Three beliefs were measured using subscales from the Remarriage Belief Inventory (RMBI) including success is slim, children are the priority, and finances should be pooled. Several significant actor and partner effects were found for both wives' and husbands' beliefs. Wives' marital quality was positively associated with their own beliefs that finances should be pooled and negatively associated with their own beliefs that success is slim. Wives' reports of their own and spouses' positive interaction were both positively associated with their beliefs that finances should be pooled. Their reports of spouses' positive interaction were also negatively associated with husbands' beliefs that success is slim. Husbands' marital quality was positively associated with wives' beliefs that children are the priority, positively associated with their own beliefs that finances should be pooled, and negatively with success is slim. Positive interaction for husbands was positively associated with wives' beliefs that finances should be pooled and negatively associated with their own beliefs that success is slim. Finally, husbands' reports of positive interaction for their spouses were positively associated with wives' beliefs that finances should be pooled. Implications for future research utilizing dyadic data analysis with stepcouples are addressed. © 2015 Family Process Institute.

  8. Interplay between marital attributions and conflict behavior in predicting depressive symptoms.

    Science.gov (United States)

    Ellison, Jenna K; Kouros, Chrystyna D; Papp, Lauren M; Cummings, E Mark

    2016-03-01

    Marital attributions-that is, causal inferences and explanations spouses make about their partners' behavior-have been implicated as predictors of relationship functioning. Extending previous work, we examined marital attributions as a moderator of the link between marital conflict and depressive symptoms 1 year later. Participants were 284 couples who reported on marital attributions and depressive symptoms. Couples also engaged in a videotaped marital conflict interaction, which was later coded for specific conflict behaviors. The results showed that husbands' and wives' marital attributions about their partner moderated relations between marital conflict behavior and later depressive symptoms, controlling for global marital sentiments. For husbands, positive behavior and affect during marital conflict predicted a decrease in depressive symptoms, but only for husbands' who made low levels of responsibility and causal attributions about their wives. Wives' causal attributions about their partner also moderated relations between positive behavior and affect during marital conflict and husbands' later depressive symptoms. Reflecting an unexpected finding, negative behavior and affect during marital conflict predicted increases in wives' depressive symptoms, but only for wives who made low levels of responsibility attributions about their partner. The findings suggest that, for husbands, low levels of negative marital attributions for spouses may be protective, strengthening the positive effect of constructive conflict behaviors for their mental health, whereas for wives low levels of responsibility attributions about their spouse may be a risk factor, exacerbating the negative effect of negative marital conflict behaviors on their later depressive symptoms. (c) 2016 APA, all rights reserved).

  9. Prediction of Narcissism, Perception of Social Interactions and Marital Conflicts Based on the Use of Social Networks

    OpenAIRE

    رویا رضاپور; محمد مهدی ذاکری; لقمان ابراهیمی

    2017-01-01

    The prevalence of social networks and the excessive use of them by couples have had a significant impact on various aspects of their lives. The aim of this study was to investigate the role of social networks in the formation of narcissism, perception of social interaction and marital conflicts in couples who use these social networks. The study design was correlational and the statistical population included couples of Zanjan city who use social networks. 120 couples which widely used social...

  10. ISOGEN: Interactive isotope generation and depletion code

    International Nuclear Information System (INIS)

    Venkata Subbaiah, Kamatam

    2016-01-01

    ISOGEN is an interactive code for solving first order coupled linear differential equations with constant coefficients for a large number of isotopes, which are produced or depleted by the processes of radioactive decay or through neutron transmutation or fission. These coupled equations can be written in a matrix notation involving radioactive decay constants and transmutation coefficients, and the eigenvalues of thus formed matrix vary widely (several tens of orders), and hence no single method of solution is suitable for obtaining precise estimate of concentrations of isotopes. Therefore, different methods of solutions are followed, namely, matrix exponential method, Bateman series method, and Gauss-Seidel iteration method, as was followed in the ORIGEN-2 code. ISOGEN code is written in a modern computer language, VB.NET version 2013 for Windows operating system version 7, which enables one to provide many interactive features between the user and the program. The output results depend on the input neutron database employed and the time step involved in the calculations. The present program can display the information about the database files, and the user has to select one which suits the current need. The program prints the 'WARNING' information if the time step is too large, which is decided based on the built-in convergence criterion. Other salient interactive features provided are (i) inspection of input data that goes into calculation, (ii) viewing of radioactive decay sequence of isotopes (daughters, precursors, photons emitted) in a graphical format, (iii) solution of parent and daughter products by direct Bateman series solution method, (iv) quick input method and context sensitive prompts for guiding the novice user, (v) view of output tables for any parameter of interest, and (vi) output file can be read to generate new information and can be viewed or printed since the program stores basic nuclide concentration unlike other batch jobs. The sample

  11. Conflict and collaboration in middle-aged and older couples: I. Age differences in agency and communion during marital interaction.

    Science.gov (United States)

    Smith, Timothy W; Berg, Cynthia A; Florsheim, Paul; Uchino, Bert N; Pearce, Gale; Hawkins, Melissa; Henry, Nancy J M; Beveridge, Ryan M; Skinner, Michelle A; Olsen-Cerny, Chrisanna

    2009-06-01

    Prior theory and research regarding age differences in marital interaction suggest that older couples display and experience more positivity and less negativity than middle-aged couples. However, studies of overt behavior in older couples are relatively rare and have emphasized disagreement, neglecting other important contexts for older couples such as collaboration during everyday problem solving. Further, the affiliation or communion dimension of social interaction (i.e., warmth vs. hostility) is commonly assessed but not the control or agency dimension (e.g., dominance vs. submissiveness). The present study examined affect, cognitive appraisals, and overt behavior during disagreement (i.e., discussing a current conflict) and collaboration (i.e., planning errands) in 300 middle-aged and older married couples. Older couples reported less negative affect during disagreement and rated spouses as warmer than did middle-aged couples. However, these effects were eliminated when older couples' greater marital satisfaction was controlled. For observed behavior, older couples displayed little evidence of greater positivity and reduced negativity-especially women. During collaboration, older couples displayed a unique blend of warmth and control, suggesting a greater focus on emotional and social concerns during problem solving. (c) 2009 APA, all rights reserved.

  12. Conflict and Collaboration in Middle-Aged and Older Couples: I: Age Differences in Agency and Communion during Marital Interaction

    Science.gov (United States)

    Smith, Timothy W.; Berg, Cynthia A.; Florsheim, Paul; Uchino, Bert N.; Pearce, Gale; Hawkins, Melissa; Henry, Nancy J.M.; Beveridge, Ryan M.; Skinner, Michelle A.; Olsen-Cerny, Chrisanna

    2011-01-01

    Prior theory and research regarding age differences in marital interaction suggest that older couples display and experience more positivity and less negativity than middle-aged couples. However, studies of overt behavior in older couples are relatively rare and have emphasized disagreement, neglecting other important contexts for older couples such as collaboration during everyday problem solving. Further, the affiliation or communion dimension of social interaction (i.e., warmth vs. hostility) is commonly assessed, but not the control or agency dimension (e.g., dominance vs. submissiveness). The present study examined affect, cognitive appraisals, and overt behavior during disagreement (i.e., discussing a current conflict) and collaboration (i.e., planning errands) in 300 middle-aged and older married couples. Older couples reported less negative affect during disagreement and rated spouses as warmer than did middle-aged couples. However, these effects were eliminated when older couples’ greater marital satisfaction was controlled. For observed behavior, older couples displayed little evidence of greater positivity and reduced negativity – especially women. During collaboration, older couples displayed a unique blend of warmth and control, suggesting a greater focus on emotional and social concerns during problem solving. PMID:19485646

  13. Interactive QR code beautification with full background image embedding

    Science.gov (United States)

    Lin, Lijian; Wu, Song; Liu, Sijiang; Jiang, Bo

    2017-06-01

    QR (Quick Response) code is a kind of two dimensional barcode that was first developed in automotive industry. Nowadays, QR code has been widely used in commercial applications like product promotion, mobile payment, product information management, etc. Traditional QR codes in accordance with the international standard are reliable and fast to decode, but are lack of aesthetic appearance to demonstrate visual information to customers. In this work, we present a novel interactive method to generate aesthetic QR code. By given information to be encoded and an image to be decorated as full QR code background, our method accepts interactive user's strokes as hints to remove undesired parts of QR code modules based on the support of QR code error correction mechanism and background color thresholds. Compared to previous approaches, our method follows the intention of the QR code designer, thus can achieve more user pleasant result, while keeping high machine readability.

  14. Resolving Marital Conflicts

    Directory of Open Access Journals (Sweden)

    Islami Hatixhe

    2017-06-01

    Full Text Available Couple relations are characterized as relations of an intimate nature dominated by constant interaction or strong interdependence and mutual influence of intense feelings between spouses. In marriages where there is conflict, there are typical examples of interaction, which result in high proportion of negative communicative acts that affect the quality of marital relationships such as: loss of confidence, the emergence of frustration, feelings of anxiety, discomfort, leading to escalation of marital conflicts. Communication as a variable has a large impact on the resolution of marital conflicts. The obtained results of our research indicate that the choice of different strategies of behavior in conflict situations among our respondents primarily depend on: the degree of persistence in the pursuit of its own interests and level of cooperation in addressing the interests of others.

  15. Marital conflict and children's externalizing behavior: interactions between parasympathetic and sympathetic nervous system activity

    National Research Council Canada - National Science Library

    El-Sheikh, Mona; Beauchaine, Theodore P; Moore, Ginger A

    2009-01-01

    "Toward greater specificity in the prediction of externalizing problems in the context of interparental conflict, interactions between children's parasympathetic and sympathetic nervous system (PNS and SNS...

  16. PCLOOK: an interactive code for spectral analysis

    International Nuclear Information System (INIS)

    Macchiavelli, A.O.; Tomasi, D.

    1993-01-01

    The present work describes an interactive programme for the analysis of spectra developed to run in a PC platform. PCLOOK has a graphic interface that allows the user to get access to different functions using the mouse or directly typing commands. In this way one can switch to a suitable required environment to manage the histograms reassembling in this way a spectrum calculator.The PCLOOK programme was mainly developed to use in nuclear physics applications, but it is also possible to modify it with relative little effort to adapt it to other applications. It was written in Microsoft's BASIC 7.1 installed in a 33MHz 486 Everex PC. For a proper operation an ordinary VGA display and mouse are needed. The memory requirements depend on the size and number of the user defined spectra; for instance, for twenty 2048 channels spectra the available memory space must be 320 KBytes. (author). 5 figs

  17. We can work it out: Age differences in relational pronouns, physiology, and behavior in marital conflict

    OpenAIRE

    Seider, Benjamin H.; Hirschberger, Gilad; Nelson, Kristin L.; Levenson, Robert W.

    2009-01-01

    This study examined the relationship that personal pronouns spoken during a marital conversation have with the emotional qualities of those interactions and with marital satisfaction. Middle-aged and older couples (N=154) engaged in a 15-minute conflict conversation during which physiology and emotional behavior were continuously monitored. Verbatim transcripts of the conversations were coded into two lexical categories: (a) We-ness (we-words): pronouns that focus on the couple; (b) Separaten...

  18. Classification of Marital Relationships: An Empirical Approach.

    Science.gov (United States)

    Snyder, Douglas K.; Smith, Gregory T.

    1986-01-01

    Derives an empirically based classification system of marital relationships, employing a multidimensional self-report measure of marital interaction. Spouses' profiles on the Marital Satisfaction Inventory for samples of clinic and nonclinic couples were subjected to cluster analysis, resulting in separate five-group typologies for husbands and…

  19. Marital Conflict and Children's Externalizing Behavior: Interactions between Parasympathetic and Sympathetic Nervous System Activity

    Science.gov (United States)

    El-Sheikh, Mona; Kouros, Chrystyna D.; Erath, Stephen; Cummings, E. Mark; Keller, Peggy; Staton, Lori

    2009-01-01

    Toward greater specificity in the prediction of externalizing problems in the context of interparental conflict, interactions between children's parasympathetic and sympathetic nervous system (PNS and SNS) activity were examined as moderators. PNS activity was indexed by respiratory sinus arrhythmia (RSA) and RSA reactivity (RSA-R) to lab…

  20. Analysis of the sodium concrete interactions with the NABE code

    International Nuclear Information System (INIS)

    Soule, N.

    1989-01-01

    Experimental studies have been performed in France to investigate sodium-concrete interactions: thermal decomposition of concrete, specific chemical reactions, experimentation in liquid and vapour phase, sodium-concrete interaction without liner protection. Simultaneously computer codes have been developed in order to study the response of the containment building of a liquid metal fast breeder reactor to a sodium pool fire worsened by a sodium-concrete interaction: the NABE code. This code takes into account: a) sodium combustion; b) thermal decomposition of concrete with associated chemical reactions: (liquid sodium-vapour water reaction, liquid sodium-carbon dioxide reaction, liquid sodium-solid compounds of concrete, hydrogen combustion); c) chemical reactions in vapour phase; d) decay heat; e) gas aerosol inlets/outlets; f) aerosol behaviour (sedimentation, diffusion, leak); g) thermal exchanges. An example of a situation, typical of assessment of beyond design basis situations in LMFBR, is given. (author)

  1. Interactive game programming with Python (CodeSkulptor)

    OpenAIRE

    Ajayi, Richard Olugbenga

    2014-01-01

    Over the years, several types of gaming platforms have been created to encourage a more organised and friendly atmosphere for game lovers in various works of life, culture, and environment. This thesis focuses on the concept of interactive programming using Python. It encourages the use of Python to create simple interactive games applications based on basic human concept and ideas. CodeSkulptor is a browser-based IDE programming environment and uses the Python programming language. O...

  2. Leadership Class Configuration Interaction Code - Status and Opportunities

    Science.gov (United States)

    Vary, James

    2011-10-01

    With support from SciDAC-UNEDF (www.unedf.org) nuclear theorists have developed and are continuously improving a Leadership Class Configuration Interaction Code (LCCI) for forefront nuclear structure calculations. The aim of this project is to make state-of-the-art nuclear structure tools available to the entire community of researchers including graduate students. The project includes codes such as NuShellX, MFDn and BIGSTICK that run a range of computers from laptops to leadership class supercomputers. Codes, scripts, test cases and documentation have been assembled, are under continuous development and are scheduled for release to the entire research community in November 2011. A covering script that accesses the appropriate code and supporting files is under development. In addition, a Data Base Management System (DBMS) that records key information from large production runs and archived results of those runs has been developed (http://nuclear.physics.iastate.edu/info/) and will be released. Following an outline of the project, the code structure, capabilities, the DBMS and current efforts, I will suggest a path forward that would benefit greatly from a significant partnership between researchers who use the codes, code developers and the National Nuclear Data efforts. This research is supported in part by DOE under grant DE-FG02-87ER40371 and grant DE-FC02-09ER41582 (SciDAC-UNEDF).

  3. Video over DSL with LDGM Codes for Interactive Applications

    Directory of Open Access Journals (Sweden)

    Laith Al-Jobouri

    2016-05-01

    Full Text Available Digital Subscriber Line (DSL network access is subject to error bursts, which, for interactive video, can introduce unacceptable latencies if video packets need to be re-sent. If the video packets are protected against errors with Forward Error Correction (FEC, calculation of the application-layer channel codes themselves may also introduce additional latency. This paper proposes Low-Density Generator Matrix (LDGM codes rather than other popular codes because they are more suitable for interactive video streaming, not only for their computational simplicity but also for their licensing advantage. The paper demonstrates that a reduction of up to 4 dB in video distortion is achievable with LDGM Application Layer (AL FEC. In addition, an extension to the LDGM scheme is demonstrated, which works by rearranging the columns of the parity check matrix so as to make it even more resilient to burst errors. Telemedicine and video conferencing are typical target applications.

  4. Structuring Interactive Correctness Proofs by Formalizing Coding Idioms

    OpenAIRE

    Gast, Holger

    2012-01-01

    This paper examines a novel strategy for developing correctness proofs in interactive software verification for C programs. Rather than proceeding backwards from the generated verification conditions, we start by developing a library of the employed data structures and related coding idioms. The application of that library then leads to correctness proofs that reflect informal arguments about the idioms. We apply this strategy to the low-level memory allocator of the L4 microkernel, a case st...

  5. Integrated Fuel-Coolant Interaction (IFCI 6.0) code

    International Nuclear Information System (INIS)

    Davis, F.J.; Young, M.F.

    1994-04-01

    The integrated Fuel-Coolant interaction (IFCI) computer code is being developed at Sandia National Laboratories to investigate the fuel-coolant interaction (FCI) problem at large scale using a two-dimensional, four-field hydrodynamic framework and physically based models. IFCI will be capable of treating all major FCI processes in an integrated manner. This document is a product of the effort to generate a stand-alone version of IFCI, IFCI 6.0. The User's Manual describes in detail the hydrodynamic method and physical models used in IFCI 6.0. Appendix A is an input manual, provided for the creation of working decks

  6. Documentation for TRACE: an interactive beam-transport code

    International Nuclear Information System (INIS)

    Crandall, K.R.; Rusthoi, D.P.

    1985-01-01

    TRACE is an interactive, first-order, beam-dynamics computer program. TRACE includes space-charge forces and mathematical models for a number of beamline elements not commonly found in beam-transport codes, such as permanent-magnet quadrupoles, rf quadrupoles, rf gaps, accelerator columns, and accelerator tanks. TRACE provides an immediate graphic display of calculative results, has a powerful and easy-to-use command procedure, includes eight different types of beam-matching or -fitting capabilities, and contains its own internal HELP package. This report describes the models and equations used for each of the transport elements, the fitting procedures, and the space-charge/emittance calculations, and provides detailed instruction for using the code

  7. Adolescents' responses to marital conflict: The role of cooperative marital conflict.

    Science.gov (United States)

    Zhou, Nan; Buehler, Cheryl

    2017-10-01

    Not all youth exposed to hostile marital interactions develop negative responses to marital conflict. Cooperative marital conflict has long been considered as an important way of managing conflict and may serve as an important context in which hostility might convey during marital interactions. In light of little prior attention placed on the positive side of conflict processes, the main and moderating effects of cooperative marital conflict on youth responses to marital conflict were examined in a sample of 416 2-parent families using a multimethod, 2-year prospective design. Cooperative marital conflict was associated with decreases in youth emotional dysregulation, perceived threat, and behavioral dysregulation, and increases in constructive family representations and coping efficacy. As a specific dimension of cooperation, effective conflict resolution was associated uniquely with elevated youth coping efficacy, and decreased emotional and behavioral dysregulation; marital warmth was associated uniquely with increased constructive family representations. Significant interactions between marital hostility and marital cooperation also were found. These findings highlight the importance of examining cooperation above and beyond hostility in studies of marital conflict in order to better understand youth development during early adolescence. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  8. Validation of the THIRMAL-1 melt-water interaction code

    Energy Technology Data Exchange (ETDEWEB)

    Chu, C.C.; Sienicki, J.J.; Spencer, B.W. [Argonne National Lab., IL (United States)

    1995-09-01

    The THIRMAL-1 computer code has been used to calculate nonexplosive LWR melt-water interactions both in-vessel and ex-vessel. To support the application of the code and enhance its acceptability, THIRMAL-1 has been compared with available data from two of the ongoing FARO experiments at Ispra and two of the Corium Coolant Mixing (CCM) experiments performed at Argonne. THIRMAL-1 calculations for the FARO Scoping Test and Quenching Test 2 as well as the CCM-5 and -6 experiments were found to be in excellent agreement with the experiment results. This lends confidence to the modeling that has been incorporated in the code describing melt stream breakup due to the growth of both Kelvin-Helmholtz and large wave instabilities, the sizes of droplets formed, multiphase flow and heat transfer in the mixing zone surrounding and below the melt metallic phase. As part of the analysis of the FARO tests, a mechanistic model was developed to calculate the prefragmentation as it may have occurred when melt relocated from the release vessel to the water surface and the model was compared with the relevant data from FARO.

  9. Father attachment, father emotion expression, and children's attachment to fathers: The role of marital conflict.

    Science.gov (United States)

    Bi, Shuang; Haak, Eric A; Gilbert, Lauren R; El-Sheikh, Mona; Keller, Peggy S

    2018-06-01

    The current study examined relations between father attachment to spouses and child attachment to fathers in middle childhood, focusing on father emotion expressions in father-child interactions as mediators and marital conflict as a moderator of relations. Participants were 199 children between 6 and 12 years of age and their fathers. Fathers completed questionnaires about their attachment to their spouses, and both fathers and mothers reported on their marital conflict. Fathers also discussed a difficult topic with their children for 5 min, and fathers' positive and negative emotion expression during the discussions were coded. Children completed questionnaires through an interview about their attachment to their father. Father insecure attachment interacted with marital conflict in predicting more negative emotions and less positive emotions during father-child interactions. Specifically, in the context of higher marital conflict in this community sample, fathers who reported greater preoccupied attachment to their spouses exhibited more negative emotions and less positive emotions when interacting with their children. In turn, more father negative emotions and less positive emotions were associated with children's less secure attachment to fathers. In contrast, father fearful attachment interacted with marital conflict to predict less negative emotion and more positive emotion during interactions with children. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  10. Infant Massage and Quality of Early Mother-Infant Interactions: Are There Associations with Maternal Psychological Wellbeing, Marital Quality, and Social Support?

    Science.gov (United States)

    Porreca, Alessio; Parolin, Micol; Bozza, Giusy; Freato, Susanna; Simonelli, Alessandra

    2016-01-01

    Infant massage programs have proved to be effective in enhancing post-natal development of highly risk infants, such as preterm newborns and drug or HIV exposed children. Less studies have focused on the role of infant massage in supporting the co-construction of early adult-child relationships. In line with this lack of literature, the present paper reports on a pilot study aimed at investigating longitudinally the quality of mother-child interactions, with specific reference to emotional availability (EA), in a group of mother-child pairs involved in infant massage classes. Moreover, associations between mother-child EA, maternal wellbeing, marital adjustment, and social support were also investigated, with the hypothesis to find a link between low maternal distress, high couple satisfaction and high perceived support and interactions of better quality in the dyads. The study involved 20 mothers and their children, aged between 2 and 7 months, who participated to infant massage classes. The assessment took place at three stages: at the beginning of massage course, at the end of it and at 1-month follow-up. At the first stage of assessment self-report questionnaires were administered to examine the presence of maternal psychiatric symptoms (SCL-90-R), perceived social support (MSPSS), and marital adjustment (Dyadic Adjustment Scale); dyadic interactions were observed and rated with the Emotional Availability Scales (Biringen, 2008) at each stage of data collection. The results showed a significant improvement in the quality of mother-child interactions, between the first and the last evaluation, parallel to the unfolding of the massage program, highlighting a general increase in maternal and child's EA. The presence of maternal psychological distress resulted associated with less optimal mother-child emotional exchanges, while the hypothesis regarding couple satisfaction and social support influence were not confirmed. These preliminary results, if replicated

  11. Psychological distress following marital separation interacts with a polymorphism in the serotonin transporter gene to predict cardiac vagal control in the laboratory.

    Science.gov (United States)

    Hasselmo, Karen; Sbarra, David A; O'Connor, Mary-Frances; Moreno, Francisco A

    2015-06-01

    Marital separation is linked to negative mental and physical health; however, the strength of this link may vary across people. This study examined changes in respiratory sinus arrhythmia (RSA), used to assess cardiac vagal control, in recently separated adults (N = 79; M time since separation = 3.5 months). When reflecting on the separation, self-reported psychological distress following the separation interacted with a polymorphism in the serotonin transporter gene (5-HTTLPR) and a relevant single nucleotide polymorphism (SNP), rs25531, to predict RSA. Among people reporting emotional difficulties after the separation, those who were homozygous for the short allele had lower RSA levels while reflecting on their relationship than other genotypes. The findings, although limited by the relatively small sample size, are discussed in terms of how higher-sensitivity genotypes may interact with psychological responses to stress to alter physiology. © 2015 Society for Psychophysiological Research.

  12. Hostile behavior during marital conflict alters pituitary and adrenal hormones.

    Science.gov (United States)

    Malarkey, W B; Kiecolt-Glaser, J K; Pearl, D; Glaser, R

    1994-01-01

    We evaluated hormonal changes and problem-solving behaviors in 90 newlywed couples who were admitted to a hospital research unit for 24 hours. The subjects were selected on the basis of stringent mental and physical health criteria, and admissions were scheduled during the follicular phase of the woman's menstrual cycle. For frequent, unobtrusive endocrine sampling during the interaction tasks, a long polyethylene tube was attached to a heparin well, allowing nurses to draw blood samples at set intervals, out of subjects' sight. Five blood samples were obtained before, during, and after a 30-minute structured problem-solving or conflict task. The conflict session was recorded on videotapes that were later scored for problem-solving behaviors using the Marital Interaction Coding System (MICS). Marital conflict and MICS-coded hostile or negative behavior during conflict was closely linked to changes in serum hormonal levels across five of the six hormones we studied, in spite of the high marital satisfaction of our newlywed couples and the healthy lifestyles demanded by our exclusion criteria. Hostile behavior was associated with decreased levels of prolactin (PRL) and increases in epinephrine (EPI), norepinephrine (NEPI), ACTH, and growth hormone (GH), but not cortisol. These data suggest that the endocrine system may be an important mediator between personal relationships and health.

  13. Clinical Use of the Marital Satisfaction Inventory: Two Case Studies.

    Science.gov (United States)

    Wills, Robert M.; Snyder, Douglas K.

    1982-01-01

    Describes the clinical use of the Marital Satisfaction Inventory (MSI), a multidimensional self-report measure of marital interaction. Two case studies of couples in marital therapy are presented. The MSI is presented as a cost-efficient procedure, permitting objective assessment across multiple areas of a couple's relationship. (Author/JAC)

  14. The Visual Code Navigator : An Interactive Toolset for Source Code Investigation

    NARCIS (Netherlands)

    Lommerse, Gerard; Nossin, Freek; Voinea, Lucian; Telea, Alexandru

    2005-01-01

    We present the Visual Code Navigator, a set of three interrelated visual tools that we developed for exploring large source code software projects from three different perspectives, or views: The syntactic view shows the syntactic constructs in the source code. The symbol view shows the objects a

  15. Managing common marital stresses.

    Science.gov (United States)

    Martin, A C; Starling, B P

    1989-10-01

    Marital conflict and divorce are problems of great magnitude in our society, and nurse practitioners are frequently asked by patients to address marital problems in clinical practice. "Family life cycle theory" provides a framework for understanding the common stresses of marital life and for developing nursing strategies to improve marital satisfaction. If unaddressed, marital difficulties have serious adverse consequences for a couple's health, leading to greater dysfunction and a decline in overall wellness. This article focuses on identifying couples in crisis, assisting them to achieve pre-crisis equilibrium or an even higher level of functioning, and providing appropriate referral if complex relationship problems exist.

  16. MAPA: an interactive accelerator design code with GUI

    Science.gov (United States)

    Bruhwiler, David L.; Cary, John R.; Shasharina, Svetlana G.

    1999-06-01

    The MAPA code is an interactive accelerator modeling and design tool with an X/Motif GUI. MAPA has been developed in C++ and makes full use of object-oriented features. We present an overview of its features and describe how users can independently extend the capabilities of the entire application, including the GUI. For example, a user can define a new model for a focusing or accelerating element. If the appropriate form is followed, and the new element is "registered" with a single line in the specified file, then the GUI will fully support this user-defined element type after it has been compiled and then linked to the existing application. In particular, the GUI will bring up windows for modifying any relevant parameters of the new element type. At present, one can use the GUI for phase space tracking, finding fixed points and generating line plots for the Twiss parameters, the dispersion and the accelerator geometry. The user can define new types of simulations which the GUI will automatically support by providing a menu option to execute the simulation and subsequently rendering line plots of the resulting data.

  17. MAPA: an interactive accelerator design code with GUI

    International Nuclear Information System (INIS)

    Bruhwiler, David L.; Cary, John R.; Shasharina, Svetlana G.

    1999-01-01

    The MAPA code is an interactive accelerator modeling and design tool with an X/Motif GUI. MAPA has been developed in C++ and makes full use of object-oriented features. We present an overview of its features and describe how users can independently extend the capabilities of the entire application, including the GUI. For example, a user can define a new model for a focusing or accelerating element. If the appropriate form is followed, and the new element is 'registered' with a single line in the specified file, then the GUI will fully support this user-defined element type after it has been compiled and then linked to the existing application. In particular, the GUI will bring up windows for modifying any relevant parameters of the new element type. At present, one can use the GUI for phase space tracking, finding fixed points and generating line plots for the Twiss parameters, the dispersion and the accelerator geometry. The user can define new types of simulations which the GUI will automatically support by providing a menu option to execute the simulation and subsequently rendering line plots of the resulting data

  18. Analysis of fuel-coolant interaction with VAPEX code

    International Nuclear Information System (INIS)

    Melikhov, O.I.; Melikhov, V.I.; Sokolin, A.V.; Yakush, S.E.

    2004-01-01

    The analysis of the FARO L-33 test has been carried out with the VAPEX code in which a submodel for hydrogen release and transport was implemented. The FARO test was aimed at studying the premixing and quenching processes for large (about 100 kg) masses of corium. The specific features of the FARO L-33 test are: high subcooling (124 K), low pressure (4.1 bar), presence of non-condensable gas (argon) and triggered vapor explosion when melt reached the bottom of the vessel. A numerical simulation of FARO L-33 test was carried out using 2-D nodalization. The fragmentation model is based on the Saito correlation. The model for hydrogen release assumes direct proportionality between the total hydrogen mass release rate and the total fragmentation rate of the melt jet. The proportionality constant was taken from the experimental estimates for test conditions. Calculation of the premixing stage gave some delay in the pressure growth, which is most probably connected with inadequacy of the fragmentation model at the initial stage of melt jet-water interaction. The calculated pressurization rate, however, agrees reasonably with the measured one. Modeling of vapor explosion, which occurred in the test, yielded reasonable correlation with the test data when hydrogen formation was taken into account. Thus, VAPEX analysis of the FARO L-33 test has shown reasonable agreement between the experimental and calculated data. (author)

  19. Innovations in concrete technology: Interaction between research, codes and applications

    NARCIS (Netherlands)

    Hordijk, D.A.; Grosse, Christian U.

    2007-01-01

    For all new applications there is an area of tension between research, code work and practice. For a new technology practice always asks for guidelines, while on the other hand for writing codes or guidelines there is always the demand for experience from practice. Being active in practice as well

  20. We can work it out: age differences in relational pronouns, physiology, and behavior in marital conflict.

    Science.gov (United States)

    Seider, Benjamin H; Hirschberger, Gilad; Nelson, Kristin L; Levenson, Robert W

    2009-09-01

    This study examined the relationship that personal pronouns spoken during a marital conversation have with the emotional qualities of those interactions and with marital satisfaction. Middle-aged and older couples (N = 154) engaged in a 15-min conflict conversation during which physiology and emotional behavior were continuously monitored. Verbatim transcripts of the conversations were coded into 2 lexical categories: (a) we-ness (we-words), pronouns that focus on the couple; (b) separateness (me/you-words), pronouns that focus on the individual spouses. Analyses revealed that greater we-ness was associated with a number of desirable qualities of the interaction (lower cardiovascular arousal, more positive and less negative emotional behavior), whereas greater separateness was associated with a less desirable profile (more negative emotional behavior, lower marital satisfaction). In terms of age differences, older couples used more we-ness words than did middle-aged couples. Further, the associations between separateness and marital satisfaction were strongest for older wives. These findings indicate that the emotional aspects of marital quality are expressed in the natural language of couples engaged in conversation. (c) 2009 APA, all rights reserved.

  1. Marital conflict and adjustment: speech nonfluencies in intimate disclosure.

    Science.gov (United States)

    Paul, E L; White, K M; Speisman, J C; Costos, D

    1988-06-01

    Speech nonfluency in response to questions about the marital relationship was used to assess anxiety. Subjects were 31 husbands and 31 wives, all white, college educated, from middle- to lower-middle-class families, and ranging from 20 to 30 years of age. Three types of nonfluencies were coded: filled pauses, unfilled pauses, and repetitions. Speech-disturbance ratios were computed by dividing the sum of speech nonfluencies by the total words spoken. The results support the notion that some issues within marriage are more sensitive and/or problematic than others, and that, in an interview situation, gender interacts with question content in the production of nonfluencies.

  2. "His" and "her" marriage? The role of positive and negative marital characteristics in global marital satisfaction among older adults.

    Science.gov (United States)

    Boerner, Kathrin; Jopp, Daniela S; Carr, Deborah; Sosinsky, Laura; Kim, Se-Kang

    2014-07-01

    We explore gender differences in older adults' appraisals of positive and negative aspects of their marriages, examine how these appraisals relate to global marital satisfaction, and identify distinctive marital profiles associated with global satisfaction in men and women. Data are from the Changing Lives of Older Couples Study (n = 1,110). We used a variant of principal components analysis to generate marital quality profiles, based on one's endorsement of positive and negative marital characteristics. OLS regression was used to detect associations between marital profiles and global marital satisfaction. Men offered more positive marital assessments than women, particularly on items reflecting positive treatment by one's wife. Three marital quality profiles emerged: Positive, Positive-Negative, and Negative. Although marital satisfaction was best explained by positive appraisals in both genders, they were less important for men than for women. The negative profile showed a tendency for a stronger prediction in men. Prior studies show small differences in men's and women's global marital satisfaction. Our work provides evidence that the presence and magnitude of such gender differences may vary based on the specific marital component considered. We discuss ways that gender shapes marital interactions, expectations, and perceptions, and the implications of our results for the well-being of married older adults. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  3. PREREM: an interactive data preprocessing code for INREM II. Part I: user's manual. Part II: code structure

    Energy Technology Data Exchange (ETDEWEB)

    Ryan, M.T.; Fields, D.E.

    1981-05-01

    PREREM is an interactive computer code developed as a data preprocessor for the INREM-II (Killough, Dunning, and Pleasant, 1978a) internal dose program. PREREM is intended to provide easy access to current and self-consistent nuclear decay and radionuclide-specific metabolic data sets. Provision is made for revision of metabolic data, and the code is intended for both production and research applications. Documentation for the code is in two parts. Part I is a user's manual which emphasizes interpretation of program prompts and choice of user input. Part II stresses internal structure and flow of program control and is intended to assist the researcher who wishes to revise or modify the code or add to its capabilities. PREREM is written for execution on a Digital Equipment Corporation PDP-10 System and much of the code will require revision before it can be run on other machines. The source program length is 950 lines (116 blocks) and computer core required for execution is 212 K bytes. The user must also have sufficient file space for metabolic and S-factor data sets. Further, 64 100 K byte blocks of computer storage space are required for the nuclear decay data file. Computer storage space must also be available for any output files produced during the PREREM execution. 9 refs., 8 tabs.

  4. WKB: an interactive code for solving differential equations using phase integral methods

    International Nuclear Information System (INIS)

    White, R.B.

    1978-01-01

    A small code for the analysis of ordinary differential equations interactively through the use of Phase Integral Methods (WKB) has been written for use on the DEC 10. This note is a descriptive manual for those interested in using the code

  5. Modelling of fluid-solid interaction using two stand-alone codes

    CSIR Research Space (South Africa)

    Grobler, Jan H

    2010-01-01

    Full Text Available A method is proposed for the modelling of fluid-solid interaction in applications where fluid forces dominate. Data are transferred between two stand-alone codes: a dedicated computational fluid dynamics (CFD) code capable of free surface modelling...

  6. Scalable Stream Coding for Adaptive Foveation Enhanced Percept Multimedia Information Communication for Interactive Medical Applications

    National Research Council Canada - National Science Library

    Khan, Javed

    2003-01-01

    .... The demonstrated systems include interactive perceptual transcoding where real-time eye-tracker data fuses with a passing stream, the active subnet diffusion coding-- where multiple active nodes...

  7. Standard problems to evaluate soil structure interaction computer codes

    International Nuclear Information System (INIS)

    Miller, C.A.; Costantino, C.J.; Philippacopoulos, A.J.

    1979-01-01

    The seismic response of nuclear power plant structures is often calculated using lumped parameter methods. A finite element model of the structure is coupled to the soil with a spring-dashpot system used to represent the interaction process. The parameters of the interaction model are based on analytic solutions to simple problems which are idealizations of the actual problems of interest. The objective of the work reported in this paper is to compare predicted responses using the standard lumped parameter models with experimental data. These comparisons are shown to be good for a fairly uniform soil system and for loadings which do not result in nonlinear interaction effects such as liftoff. 7 references, 7 figures

  8. Physical model and calculation code for fuel coolant interactions

    International Nuclear Information System (INIS)

    Goldammer, H.; Kottowski, H.

    1976-01-01

    A physical model is proposed to describe fuel coolant interactions in shock-tube geometry. According to the experimental results, an interaction model which divides each cycle into three phases is proposed. The first phase is the fuel-coolant-contact, the second one is the ejection and recently of the coolant, and the third phase is the impact and fragmentation. Physical background of these phases are illustrated in the first part of this paper. Mathematical expressions of the model are exposed in the second part. A principal feature of the computational method is the consistent application of the fourier-equation throughout the whole interaction process. The results of some calculations, performed for different conditions are compiled in attached figures. (Aoki, K.)

  9. 3D, parallel fluid-structure interaction code

    CSIR Research Space (South Africa)

    Oxtoby, Oliver F

    2011-01-01

    Full Text Available The authors describe the development of a 3D parallel Fluid–Structure–Interaction (FSI) solver and its application to benchmark problems. Fluid and solid domains are discretised using and edge-based finite-volume scheme for efficient parallel...

  10. Web- and system-code based, interactive, nuclear power plant simulators

    International Nuclear Information System (INIS)

    Kim, K. D.; Jain, P.; Rizwan, U.

    2006-01-01

    Using two different approaches, on-line, web- and system-code based graphical user interfaces have been developed for reactor system analysis. Both are LabVIEW (graphical programming language developed by National Instruments) based systems that allow local users as well as those at remote sites to run, interact and view the results of the system code in a web browser. In the first approach, only the data written by the system code in a tab separated ASCII output file is accessed and displayed graphically. In the second approach, LabVIEW virtual instruments are coupled with the system code as dynamic link libraries (DLL). RELAP5 is used as the system code to demonstrate the capabilities of these approaches. From collaborative projects between teams in geographically remote locations to providing system code experience to distance education students, these tools can be very beneficial in many areas of teaching and R and D. (authors)

  11. GIANT: a computer code for General Interactive ANalysis of Trajectories

    International Nuclear Information System (INIS)

    Jaeger, J.; Lee, M.; Servranckx, R.; Shoaee, H.

    1985-04-01

    Many model-driven diagnostic and correction procedures have been developed at SLAC for the on-line computer controlled operation of SPEAR, PEP, the LINAC, and the Electron Damping Ring. In order to facilitate future applications and enhancements, these procedures are being collected into a single program, GIANT. The program allows interactive diagnosis as well as performance optimization of any beam transport line or circular machine. The test systems for GIANT are those of the SLC project. The organization of this program and some of the recent applications of the procedures will be described in this paper

  12. AFRICAN AMERICAN STEPFATHER?STEPCHILD RELATIONSHIPS, MARITAL QUALITY, AND MENTAL HEALTH

    OpenAIRE

    Bryant, Chalandra M.; Futris, Ted G.; Hicks, Megan R.; Lee, Tae-Kyoung; Oshri, Assaf

    2016-01-01

    This study examined associations between stepfather-stepchild relationship quality, stepfathers? depressive symptoms, and two aspects of marriage: marital quality and positive marital interactions. Marital quality was assessed in terms of commitment, trust, passionate and friendship-based love, and happiness. Marital interactions were assessed in terms of intimacy, shared activities, and verbal communication. Using data collected from 149 recently married African American stepfathers, structu...

  13. The Role of Marital Burnout and Early Maladaptive Schemas in Marital Satisfaction between Young Couples

    Directory of Open Access Journals (Sweden)

    Arghavan Kebritchi

    2016-12-01

    Full Text Available Given the fundamental role of the family structure and the importance of proper marriages in modern society as well as the important role of childhood and its effect on marital relations in adulthood, this study aimed to investigate the role of burnout, early maladaptive schemas and style in marital satisfaction among young couples. This study is a correlation (multiple regressions and descriptive research. The sample consisted of 100 couples (100 females and 100 males, couples aged 20 to 35 years with a high school diploma or higher education who were randomly chosen from student couples of Tehran and Karaj Kharazmi university or other couples out of university which filled out four questionnaires. Following questionnaires were used as research tools: Pines’ Couple Burnout Measure (CBM, Enrich’s Marital Satisfaction (Enrich, Yang’s early maladaptive schemas (EMSQ-R.[6][8]. Results showed that there were three interactive relationships among these variables, so that all three variables were investigated and separately explained concerning marital satisfaction. There was a significant negative correlation between marital burnout and all other subscales and marital satisfaction, and a significant positive correlation between marital burnout and all maladaptive schemas except emotional deprivation schema.

  14. Verbal-spatial and visuospatial coding of power-space interactions.

    Science.gov (United States)

    Dai, Qiang; Zhu, Lei

    2018-05-10

    A power-space interaction, which denotes the phenomenon that people responded faster to powerful words when they are placed higher in a visual field and faster to powerless words when they are placed lower in a visual field, has been repeatedly found. The dominant explanation of this power-space interaction is that it results from a tight correspondence between the representation of power and visual space (i.e., a visuospatial coding account). In the present study, we demonstrated that the interaction between power and space could be also based on a verbal-spatial coding in absence of any vertical spatial information. Additionally, the verbal-spatial coding was dominant in driving the power-space interaction when verbal space was contrasted with the visual space. Copyright © 2018 Elsevier Inc. All rights reserved.

  15. Daily communication, conflict resolution, and marital quality in Chinese marriage: A three-wave, cross-lagged analysis.

    Science.gov (United States)

    Li, Xiaomin; Cao, Hongjian; Zhou, Nan; Ju, Xiaoyan; Lan, Jing; Zhu, Qinyi; Fang, Xiaoyi

    2018-05-17

    Based on three annual waves of data obtained from 268 Chinese couples in the early years of marriage and using a three-wave, cross-lagged approach, the present study examined the associations among daily marital communication, marital conflict resolution, and marital quality. Results indicated unidirectional associations linking daily marital communication or marital conflict resolution to marital quality (instead of reciprocal associations); and when considered simultaneously in a single model, daily marital communication and marital conflict resolution explained variance in marital quality above and beyond each other. Furthermore, the authors also found a significant longitudinal, indirect association linking husbands' daily marital communication at Wave 1 to husbands' marital quality at Wave 3 via husbands' marital conflict resolution at Wave 2. Taken altogether, the current study adds to an emerging body of research aimed at clarifying: (a) the directionality of the associations between couple interactive processes and marital well-being; (b) the unique roles of daily marital communication and marital conflict resolution in predicting marital outcomes; and (c) how daily marital communication and marital conflict resolution may operate in conjunction with each other to shape the development of couple relationship well-being. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  16. Progress of laser-plasma interaction simulations with the particle-in-cell code

    International Nuclear Information System (INIS)

    Sakagami, Hitoshi; Kishimoto, Yasuaki; Sentoku, Yasuhiko; Taguchi, Toshihiro

    2005-01-01

    As the laser-plasma interaction is a non-equilibrium, non-linear and relativistic phenomenon, we must introduce a microscopic method, namely, the relativistic electromagnetic PIC (Particle-In-Cell) simulation code. The PIC code requires a huge number of particles to validate simulation results, and its task is very computation-intensive. Thus simulation researches by the PIC code have been progressing along with advances in computer technology. Recently, parallel computers with tremendous computational power have become available, and thus we can perform three-dimensional PIC simulations for the laser-plasma interaction to investigate laser fusion. Some simulation results are shown with figures. We discuss a recent trend of large-scale PIC simulations that enable direct comparison between experimental facts and computational results. We also discharge/lightning simulations by the extended PIC code, which include various atomic and relaxation processes. (author)

  17. Axisym finite element code: modifications for pellet-cladding mechanical interaction analysis

    International Nuclear Information System (INIS)

    Engelman, G.P.

    1978-10-01

    Local strain concentrations in nuclear fuel rods are known to be potential sites for failure initiation. Assessment of such strain concentrations requires a two-dimensional analysis of stress and strain in both the fuel and the cladding during pellet-cladding mechanical interaction. To provide such a capability in the FRAP (Fuel Rod Analysis Program) codes, the AXISYM code (a small finite element program developed at the Idaho National Engineering Laboratory) was modified to perform a detailed fuel rod deformation analysis. This report describes the modifications which were made to the AXISYM code to adapt it for fuel rod analysis and presents comparisons made between the two-dimensional AXISYM code and the FRACAS-II code. FRACAS-II is the one-dimensional (generalized plane strain) fuel rod mechanical deformation subcode used in the FRAP codes. Predictions of these two codes should be comparable away from the fuel pellet free ends if the state of deformation at the pellet midplane is near that of generalized plane strain. The excellent agreement obtained in these comparisons checks both the correctness of the AXISYM code modifications as well as the validity of the assumption of generalized plane strain upon which the FRACAS-II subcode is based

  18. Interactive fluka: a world wide web version for a simulation code in proton therapy

    International Nuclear Information System (INIS)

    Garelli, S.; Giordano, S.; Piemontese, G.; Squarcia, S.

    1998-01-01

    We considered the possibility of using the simulation code FLUKA, in the framework of TERA. We provided a window under World Wide Web in which an interactive version of the code is available. The user can find instructions for the installation, an on-line FLUKA manual and interactive windows for inserting all the data required by the configuration running file in a very simple way. The database choice allows a more versatile use for data verification and update, recall of old simulations and comparison with selected examples. A completely new tool for geometry drawing under Java has also been developed. (authors)

  19. Gender Differences in the Structure of Marital Quality.

    Science.gov (United States)

    Beam, Christopher R; Marcus, Katherine; Turkheimer, Eric; Emery, Robert E

    2018-05-01

    Marriages consist of shared experiences and interactions between husbands and wives that may lead to different impressions of the quality of the relationship. Few studies, unfortunately, have tested gender differences in the structure of marital quality, and even fewer studies have evaluated whether genetic and environmental influences on marital quality differ across gender. In this study, we evaluated gender differences in the structure of marital quality using independent samples of married male (n = 2406) and married female (n = 2215) participants from the National Survey of Midlife Development in the United States who provided ratings on twenty-eight marital quality items encompassing six marital quality constructs. We further explored gender differences in genetic and environmental influences on marital quality constructs in a subsample of 491 pairs of twins. Results suggest partial metric invariance across gender but structural variability in marital quality constructs. Notably, correlations between constructs were stronger in women than men. Results also support gender differences in the genetic and environmental influences on different aspects of marital quality. We discuss that men and women may approach and react to marriage differently as the primary reason why we observed differences in the structure of marital quality.

  20. Maternity leave, women's employment, and marital incompatibility.

    Science.gov (United States)

    Hyde, J S; Essex, M J; Clark, R; Klein, M H

    2001-09-01

    This research investigated the relationship between the length of women's maternity leave and marital incompatibility, in the context of other variables including the woman's employment, her dissatisfaction with the division of household labor, and her sense of role overload. Length of leave, work hours, and family salience were associated with several forms of dissatisfaction, which in turn predicted role overload. Role overload predicted increased marital incompatibility for experienced mothers but did not for first-time mothers, for whom discrepancies between preferred and actual child care were more important. Length of maternity leave showed significant interactions with other variables, supporting the hypothesis that a short leave is a risk factor that, when combined with another risk factor, contributes to personal and marital distress.

  1. Sanctification, Stress, and Marital Quality

    Science.gov (United States)

    Ellison, Christopher G.; Henderson, Andrea K.; Glenn, Norval D.; Harkrider, Kristine E.

    2011-01-01

    This article contributes to recent work investigating the role of religious sanctification, that is, the process via which one's spouse or marital relationship is perceived as having divine character or sacred significance. We outline a series of theoretical arguments linking marital sanctification with specific aspects of marital quality. A…

  2. Program EPICSHOW. A computer code to allow interactive viewing of the EPIC data libraries (Version 98-1). Summary documentation

    International Nuclear Information System (INIS)

    Pronyaev, V.G.; McLaughlin, P.K.

    1999-01-01

    EPICSHOW (Electron Photon Interactive Code - Show Data) is an interactive graphics code that allows users to view and interact with neutron, photon, electron and light charged particle data. Besides on screen graphics the code provides hard copy in the form of tabulated listings and Postscript output files. The code has been implemented on UNIX, IBM-PC, Power MAC, and even Laptop computers. It should be relatively easy to use it on almost any computer. All of the data included in this system is based on the Lawrence Livermore National Laboratory Databases and the neutron and photon data is used in the TART97 Monte Carlo transport code system. (author)

  3. Rotor Wake/Stator Interaction Noise Prediction Code Technical Documentation and User's Manual

    Science.gov (United States)

    Topol, David A.; Mathews, Douglas C.

    2010-01-01

    This report documents the improvements and enhancements made by Pratt & Whitney to two NASA programs which together will calculate noise from a rotor wake/stator interaction. The code is a combination of subroutines from two NASA programs with many new features added by Pratt & Whitney. To do a calculation V072 first uses a semi-empirical wake prediction to calculate the rotor wake characteristics at the stator leading edge. Results from the wake model are then automatically input into a rotor wake/stator interaction analytical noise prediction routine which calculates inlet aft sound power levels for the blade-passage-frequency tones and their harmonics, along with the complex radial mode amplitudes. The code allows for a noise calculation to be performed for a compressor rotor wake/stator interaction, a fan wake/FEGV interaction, or a fan wake/core stator interaction. This report is split into two parts, the first part discusses the technical documentation of the program as improved by Pratt & Whitney. The second part is a user's manual which describes how input files are created and how the code is run.

  4. CACTI: free, open-source software for the sequential coding of behavioral interactions.

    Science.gov (United States)

    Glynn, Lisa H; Hallgren, Kevin A; Houck, Jon M; Moyers, Theresa B

    2012-01-01

    The sequential analysis of client and clinician speech in psychotherapy sessions can help to identify and characterize potential mechanisms of treatment and behavior change. Previous studies required coding systems that were time-consuming, expensive, and error-prone. Existing software can be expensive and inflexible, and furthermore, no single package allows for pre-parsing, sequential coding, and assignment of global ratings. We developed a free, open-source, and adaptable program to meet these needs: The CASAA Application for Coding Treatment Interactions (CACTI). Without transcripts, CACTI facilitates the real-time sequential coding of behavioral interactions using WAV-format audio files. Most elements of the interface are user-modifiable through a simple XML file, and can be further adapted using Java through the terms of the GNU Public License. Coding with this software yields interrater reliabilities comparable to previous methods, but at greatly reduced time and expense. CACTI is a flexible research tool that can simplify psychotherapy process research, and has the potential to contribute to the improvement of treatment content and delivery.

  5. Integration and visualization of non-coding RNA and protein interaction networks

    OpenAIRE

    Junge, Alexander; Refsgaard, Jan Christian; Garde, Christian; Pan, Xiaoyong; Santos Delgado, Alberto; Anthon, Christian; Alkan, Ferhat; von Mering, Christian; Workman, Christopher; Jensen, Lars Juhl; Gorodkin, Jan

    2015-01-01

    Non-coding RNAs (ncRNAs) fulfill a diverse set of biological functions relying on interactions with other molecular entities. The advent of new experimental and computational approaches makes it possible to study ncRNAs and their associations on an unprecedented scale. We present RAIN (RNA Association and Interaction Networks) - a database that combines ncRNA-ncRNA, ncRNA-mRNA and ncRNA-protein interactions with large-scale protein association networks available in the STRING database. By int...

  6. GRAVE: An Interactive Geometry Construction and Visualization Software System for the TORT Nuclear Radiation Transport Code

    International Nuclear Information System (INIS)

    Blakeman, E.D.

    2000-01-01

    A software system, GRAVE (Geometry Rendering and Visual Editor), has been developed at the Oak Ridge National Laboratory (ORNL) to perform interactive visualization and development of models used as input to the TORT three-dimensional discrete ordinates radiation transport code. Three-dimensional and two-dimensional visualization displays are included. Display capabilities include image rotation, zoom, translation, wire-frame and translucent display, geometry cuts and slices, and display of individual component bodies and material zones. The geometry can be interactively edited and saved in TORT input file format. This system is an advancement over the current, non-interactive, two-dimensional display software. GRAVE is programmed in the Java programming language and can be implemented on a variety of computer platforms. Three- dimensional visualization is enabled through the Visualization Toolkit (VTK), a free-ware C++ software library developed for geometric and data visual display. Future plans include an extension of the system to read inputs using binary zone maps and combinatorial geometry models containing curved surfaces, such as those used for Monte Carlo code inputs. Also GRAVE will be extended to geometry visualization/editing for the DORT two-dimensional transport code and will be integrated into a single GUI-based system for all of the ORNL discrete ordinates transport codes

  7. Demand-Withdraw Patterns in Marital Conflict in the Home.

    Science.gov (United States)

    Papp, Lauren M; Kouros, Chrystyna D; Cummings, E Mark

    2009-06-01

    The present study extended laboratory-based findings of demand-withdraw communication into marital conflict in the home and further explored its linkages with spousal depression. U.S. couples (N = 116) provided diary reports of marital conflict and rated depressive symptoms. Hierarchical linear modeling results indicated that husband demand-wife withdraw and wife demand-husband withdraw occurred in the home at equal frequency, and both were more likely to occur when discussing topics that concerned the marital relationship. For both patterns, conflict initiator was positively linked to the demander role. Accounting for marital satisfaction, both demand-withdraw patterns predicted negative emotions and tactics during marital interactions and lower levels of conflict resolution. Spousal depression was linked to increased likelihood of husband demand-wife withdraw.

  8. Marital stability and repartnering

    DEFF Research Database (Denmark)

    Martins, Mariana V; Costa, Patrício; Peterson, Brennan D

    2014-01-01

    a second union have higher initial levels of stress in their original relationship and higher changes in stress levels over the course of treatments. These findings suggest that high infertility-related stress levels before entering fertility treatment can negatively affect the stability of marital......OBJECTIVE: To compare the trajectories of infertility-related stress between patients who remain in the same relationship and patients who repartner. DESIGN: Longitudinal cohort study using latent growth modeling. SETTING: Fertility centers. PATIENT(S): Childless men and women evaluated before...... starting a new cycle of fertility treatment and observed for a 5-year period of unsuccessful treatments. INTERVENTION(S): None. MAIN OUTCOME MEASURE(S): Marital stability and infertility-related stress. RESULT(S): The majority of patients (86%) remained with their initial partner, but 14% of participants...

  9. A new framework for interactive quality assessment with application to light field coding

    Science.gov (United States)

    Viola, Irene; Ebrahimi, Touradj

    2017-09-01

    In recent years, light field has experienced a surge of popularity, mainly due to the recent advances in acquisition and rendering technologies that have made it more accessible to the public. Thanks to image-based rendering techniques, light field contents can be rendered in real time on common 2D screens, allowing virtual navigation through the captured scenes in an interactive fashion. However, this richer representation of the scene poses the problem of reliable quality assessments for light field contents. In particular, while subjective methodologies that enable interaction have already been proposed, no work has been done on assessing how users interact with light field contents. In this paper, we propose a new framework to subjectively assess the quality of light field contents in an interactive manner and simultaneously track users behaviour. The framework is successfully used to perform subjective assessment of two coding solutions. Moreover, statistical analysis performed on the results shows interesting correlation between subjective scores and average interaction time.

  10. The new CMSS code for interactions with companies managing relationships to minimize conflicts.

    Science.gov (United States)

    Kahn, Norman B; Lichter, Allen S

    2011-09-01

    Conflicts of interest in medicine have received significant attention in recent years, through the public and professional media, federal and state governments, and through a 2009 report of the Institute of Medicine on Conflict of Interest in Medical Research, Education and Practice. The Council of Medical Specialty Societies (CMSS) Code for Interactions with Companies was adopted by the CMSS in April 2010. The Code guides specialty societies in the profession of medicine in ethical relationships between societies and the pharmaceutical and medical device industries. The Code serves to protect and promote the independence of specialty societies and their leaders in corporate sponsorships, licensing, advertising, society meetings, exhibits, educational programs, journals, clinical practice guidelines, and research. Copyright © 2011 Society for Vascular Surgery. Published by Mosby, Inc. All rights reserved.

  11. Interviewer and respondent interaction in survey interviews : Empirical evidence from behavior coding studies and question wording experiments

    NARCIS (Netherlands)

    Ongena, Yfke

    2010-01-01

    This book sheds light on verbal interaction problems in survey interviews. It is shown how behavior coding, i.e., coding the utterances of interviewer and respondent while they are answering survey questions, can be used to detect interactional problems. Several empirical studies using behavior

  12. The Contribution of the Dyadic Parent-Child Interaction Coding System (DPICS) Warm-Up Segments in Assessing Parent-Child Interactions

    Science.gov (United States)

    Shanley, Jenelle R.; Niec, Larissa N.

    2011-01-01

    This study evaluated the inclusion of uncoded segments in the Dyadic Parent-Child Interaction Coding System, an analogue observation of parent-child interactions. The relationships between warm-up and coded segments were assessed, as well as the segments' associations with parent ratings of parent and child behaviors. Sixty-nine non-referred…

  13. Simulation code for the interaction of 14 MeV neutrons on cells

    Energy Technology Data Exchange (ETDEWEB)

    Nenot, M.L.; Alard, J.P.; Dionet, C.; Arnold, J.; Tchirkov, A.; Meunier, H.; Bodez, V.; Rapp, M.; Verrelle, P

    2002-07-01

    The structure of the survival curve of melanoma cells irradiated by 14 MeV neutrons displays unusual features at very low dose rate where a marked increase in cell killings at 0.05 Gy is followed by a plateau for survival from 0.1 to 0.32 Gy. In parallel a simulation code was constructed for the interaction of 14 MeV neutrons with cellular cultures. The code describes the interaction of the neutrons with the atomic nuclei of the cellular medium and of the external medium (flask culture and culture medium), and is used to compute the deposited energy into the cell volume. It was found that the large energy transfer events associated with heavy charged recoil can occur and that a large part of the energy deposition events are due to recoil protons emitted from the external medium. It is suggested that such events could partially explain the experimental results. (author)

  14. Observational Coding Systems of Parent-Child Interactions During Painful Procedures: A Systematic Review.

    Science.gov (United States)

    Bai, Jinbing; Swanson, Kristen M; Santacroce, Sheila J

    2018-01-01

    Parent interactions with their child can influence the child's pain and distress during painful procedures. Reliable and valid interaction analysis systems (IASs) are valuable tools for capturing these interactions. The extent to which IASs are used in observational research of parent-child interactions is unknown in pediatric populations. To identify and evaluate studies that focus on assessing psychometric properties of initial iterations/publications of observational coding systems of parent-child interactions during painful procedures. To identify and evaluate studies that focus on assessing psychometric properties of initial iterations/publications of observational coding systems of parent-child interactions during painful procedures. Computerized databases searched included PubMed, CINAHL, PsycINFO, Health and Psychosocial Instruments, and Scopus. Timeframes covered from inception of the database to January 2017. Studies were included if they reported use or psychometrics of parent-child IASs. First assessment was whether the parent-child IASs were theory-based; next, using the Society of Pediatric Psychology Assessment Task Force criteria IASs were assigned to one of three categories: well-established, approaching well-established, or promising. A total of 795 studies were identified through computerized searches. Eighteen studies were ultimately determined to be eligible for inclusion in the review and 17 parent-child IASs were identified from these 18 studies. Among the 17 coding systems, 14 were suitable for use in children age 3 years or more; two were theory-based; and 11 included verbal and nonverbal parent behaviors that promoted either child coping or child distress. Four IASs were assessed as well-established; seven approached well-established; and six were promising. Findings indicate a need for the development of theory-based parent-child IASs that consider both verbal and nonverbal parent behaviors during painful procedures. Findings also

  15. Integration and visualization of non-coding RNA and protein interaction networks

    DEFF Research Database (Denmark)

    Junge, Alexander; Refsgaard, Jan Christian; Garde, Christian

    Non-coding RNAs (ncRNAs) fulfill a diverse set of biological functions relying on interactions with other molecular entities. The advent of new experimental and computational approaches makes it possible to study ncRNAs and their associations on an unprecedented scale. We present RAIN (RNA Associ......) co-occurrences found by text mining Medline abstracts. Each resource was assigned a reliability score by assessing its agreement with a gold standard set of microRNA-target interactions. RAIN is available at: http://rth.dk/resources/rain...

  16. Integrated Fuel-Coolant Interaction (IFCI 7.0) Code User's Manual

    Energy Technology Data Exchange (ETDEWEB)

    Young, Michael F.

    1999-05-01

    The integrated fuel-coolant interaction (IFCI) computer code is being developed at Sandia National Laboratories to investigate the fuel-coolant interaction (FCI) problem at large scale using a two-dimensional, three-field hydrodynamic framework and physically based models. IFCI will be capable of treating all major FCI processes in an integrated manner. This document is a description of IFCI 7.0. The user's manual describes the hydrodynamic method and physical models used in IFCI 7.0. Appendix A is an input manual provided for the creation of working decks.

  17. Integrated Fuel-Coolant Interaction (IFCI 7.0) Code User's Manual

    International Nuclear Information System (INIS)

    Young, Michael F.

    1999-01-01

    The integrated fuel-coolant interaction (IFCI) computer code is being developed at Sandia National Laboratories to investigate the fuel-coolant interaction (FCI) problem at large scale using a two-dimensional, three-field hydrodynamic framework and physically based models. IFCI will be capable of treating all major FCI processes in an integrated manner. This document is a description of IFCI 7.0. The user's manual describes the hydrodynamic method and physical models used in IFCI 7.0. Appendix A is an input manual provided for the creation of working decks

  18. Relations of husbands and wives dysphoria to marital conflict resolution strategies.

    Science.gov (United States)

    Du Rocher Schudlich, Tina D; Papp, Lauren M; Cummings, E Mark

    2004-03-01

    This study investigated relations between spouses' dysphoria and constructive and destructive emotions and tactics displayed by husbands and wives throughout marital conflicts. Behavioral observations were made of 267 couples' interactions during marital conflict resolution tasks. Husbands' and wives' dysphoria levels were related to particular negative marital conflict expressions and the absence of positive strategies, even after taking into account couples' marital satisfaction and their partners' levels of dysphoria. Moreover, in comparison with wives' dysphoria, husbands' dysphoria was associated with more pervasive impairments in couples" conflict strategies evident in multiple contexts of conflict resolution, including discussion of relatively minor sources of disagreement. Implications for the treatment of depressed or maritally discordant couples are discussed.

  19. Development and feasibility testing of the Pediatric Emergency Discharge Interaction Coding Scheme.

    Science.gov (United States)

    Curran, Janet A; Taylor, Alexandra; Chorney, Jill; Porter, Stephen; Murphy, Andrea; MacPhee, Shannon; Bishop, Andrea; Haworth, Rebecca

    2017-08-01

    Discharge communication is an important aspect of high-quality emergency care. This study addresses the gap in knowledge on how to describe discharge communication in a paediatric emergency department (ED). The objective of this feasibility study was to develop and test a coding scheme to characterize discharge communication between health-care providers (HCPs) and caregivers who visit the ED with their children. The Pediatric Emergency Discharge Interaction Coding Scheme (PEDICS) and coding manual were developed following a review of the literature and an iterative refinement process involving HCP observations, inter-rater assessments and team consensus. The coding scheme was pilot-tested through observations of HCPs across a range of shifts in one urban paediatric ED. Overall, 329 patient observations were carried out across 50 observational shifts. Inter-rater reliability was evaluated in 16% of the observations. The final version of the PEDICS contained 41 communication elements. Kappa scores were greater than .60 for the majority of communication elements. The most frequently observed communication elements were under the Introduction node and the least frequently observed were under the Social Concerns node. HCPs initiated the majority of the communication. Pediatric Emergency Discharge Interaction Coding Scheme addresses an important gap in the discharge communication literature. The tool is useful for mapping patterns of discharge communication between HCPs and caregivers. Results from our pilot test identified deficits in specific areas of discharge communication that could impact adherence to discharge instructions. The PEDICS would benefit from further testing with a different sample of HCPs. © 2017 The Authors. Health Expectations Published by John Wiley & Sons Ltd.

  20. Interactive computer codes for education and training on nuclear safety and radioprotection

    International Nuclear Information System (INIS)

    Leszczynski, Francisco

    2008-01-01

    Two interactive computer codes for education and training on nuclear safety and radioprotection developed at RA6 Reactor Division-Bariloche Atomic Center-CNEA are presented on this paper. The first code named SIMREACT has been developed in order to simulate the control of a research nuclear reactor in real time with a simple but accurate approach. The code solves the equations of neutron punctual kinetics with time variable reactivity. Utilizing the timer of the computer and the controls of a PC keyboard, with an adequate graphic interface, a simulation in real time of the temporal behavior of a research reactor is obtained. The reactivity can be changed by means of the extraction or insertion of control rods. It was implemented also the simulation of automatic pilot and scram. The use of this code is focalized on practices of nuclear reactor control like start-up from the subcritical state with external source up to power to a desired level, change of power level, calibration of a control rod with different methods, and approach to critical condition by interpolation of the answer in function of reactivity. The second code named LICEN has been developed in order to help the studies of all the topics included in examination programs for obtaining licenses for research reactor operators and radioprotection officials. Using the PC mouse, with an adequate graphic interface, the student can gradually learn the topics related with general and special licenses. The general option includes nuclear reactor engineering, radioprotection, nuclear safety, documentation and normative. The specific option includes mandatory documentation, description of the installation and task on normal and emergency situations. For each of these topics there are sub-items with all the relevant information. The objective of this code is to joint in one electronic place a large amount of information which usually it is disseminated on difficult to find separated papers. (author)

  1. The Role of Marital Power in Depression and Marital Distress.

    Science.gov (United States)

    Halloran, Elizabeth C.

    1998-01-01

    Drawing on sex-role theory, the learned-helplessness model of depression, and a review of empirical research, this article explores inequity in marital power as a potential third variable that explains how depression and the quality of marriage are related. Aims to generate broad-minded thinking about how marital power, depression, and marital…

  2. Simulation Of Relativistic Hadronic Interactions In The Framework Of The Rts&t-2004 Code

    CERN Document Server

    Degtyarev, I I; Blokhin, A I; Liashenko, O A; Yazynin, I A

    2004-01-01

    The paper describes the current status of generalpurpose RTS&T (Radiation Transport Simulation and Isotopes Transmutation) multi-particles Monte Carlo radiation transport code [1]. New developments in modelling of discrete hadronic interactions (implementation of improved version for hA-interaction models and modern evaluated nuclear data libraries) are described. A comparison of the recent experimental data on double differential and total yields of diffractive, s, g and b-particles resulting from the high-energy hN- , hA- and AA-interactions is made with different semi-empirical and theoretical models of direct hadron production: data-driven model, parametrizationdriven model, intranuclear cascade model, quark-gluon string model, parton cascade model and quantum molecular dynamic model combined with generalized excitonevaporation (Fermi break-up)-fussion model to describe of slow particles and residual nuclei emission. The geometry presentation system and enhanced RTS&T-CAD-interface are described a...

  3. Premarital Pregnancy and Marital Instability

    Science.gov (United States)

    Furstenberg, Frank F., Jr.

    1976-01-01

    The marital histories of 203 young women who became premaritally pregnant in their early teens and 90 of their classmates most of whom married before pregnancy show that disruption in the courtship process and limited economic resources are the most important factors in marital dissolution. (Author/AM)

  4. FOOD II: an interactive code for calculating concentrations of radionuclides in food products

    International Nuclear Information System (INIS)

    Zach, R.

    1978-11-01

    An interactive code, FOOD II, has been written in FORTRAN IV for the PDP 10 to allow calculation of concentrations of radionuclides in food products and internal doses to man under chronic release conditions. FOOD II uses models unchanged from a previous code, FOOD, developed at Battelle, Pacific Northwest Laboratories. The new code has different input and output features than FOOD and a number of options have been added to increase flexibility. Data files have also been updated. FOOD II takes into account contamination of vegetation by air and irrigation water containing radionuclides. Contamination can occur simultaneously by air and water. Both direct deposition of radionuclides on leaves, and their uptake from soil are possible. Also, animals may be contaminated by ingestion of vegetation and drinking water containing radionuclides. At present, FOOD II provides selection of 14 food types, 13 diets and numerous radionuclides. Provisions have been made to expand all of these categories. Six additional contaminated food products can also be entered directly into the dose model. Doses may be calculated for the total body and six internal organs. Summaries of concentrations in food products and internal doses to man can be displayed at a local terminal or at an auxiliary high-speed printer. (author)

  5. Marital Status, Marital Transitions, and Health: A Gendered Life Course Perspective*

    OpenAIRE

    Williams, Kristi; Umberson, Debra

    2004-01-01

    We work from a life course perspective to assess the impact of marital status and marital transitions on subsequent changes in the self-assessed physical health of men and women. Our results suggest three central conclusions regarding the association of marital status and marital transitions with self-assessed health. First, marital status differences in health appear to reflect the strains of marital dissolution more than they reflect any benefits of marriage. Second, the strains of marital ...

  6. Long Non-Coding RNAs: Emerging and Versatile Regulators in Host–Virus Interactions

    Directory of Open Access Journals (Sweden)

    Xing-Yu Meng

    2017-11-01

    Full Text Available Long non-coding RNAs (lncRNAs are a class of non-protein-coding RNA molecules, which are involved in various biological processes, including chromatin modification, cell differentiation, pre-mRNA transcription and splicing, protein translation, etc. During the last decade, increasing evidence has suggested the involvement of lncRNAs in both immune and antiviral responses as positive or negative regulators. The immunity-associated lncRNAs modulate diverse and multilayered immune checkpoints, including activation or repression of innate immune signaling components, such as interleukin (IL-8, IL-10, retinoic acid inducible gene I, toll-like receptors 1, 3, and 8, and interferon (IFN regulatory factor 7, transcriptional regulation of various IFN-stimulated genes, and initiation of the cell apoptosis pathways. Additionally, some virus-encoded lncRNAs facilitate viral replication through individually or synergistically inhibiting the host antiviral responses or regulating multiple steps of the virus life cycle. Moreover, some viruses are reported to hijack host-encoded lncRNAs to establish persistent infections. Based on these amazing discoveries, lncRNAs are an emerging hotspot in host–virus interactions. In this review, we summarized the current findings of the host- or virus-encoded lncRNAs and the underlying mechanisms, discussed their impacts on immune responses and viral replication, and highlighted their critical roles in host–virus interactions.

  7. Effect of marital counselling on women's attitude towards marital

    African Journals Online (AJOL)

    Emeka Egbochuku

    issues, love and trust, socio-cultural factors, anti-social vices and lastly economic factors. ... (Dimkpa, 2007). Attitude developed by married women could be negative .... through the news and print media by encouraging women to seek marital.

  8. Contributions at the Tripoli Monte Carlo code qualifying on critical experiences and at neutronic interaction study of fissile units

    International Nuclear Information System (INIS)

    Nouri, A.

    1994-01-01

    Criticality studies in nuclear fuel cycle are based on Monte Carlo method. These codes use multigroup cross sections which can verify by experimental configurations or by use of reference codes such Tripoli 2. In this Tripoli 2 code nuclear data are errors attached and asked for experimental studies with critical experiences. This is one of the aim of this thesis. To calculate the keff of interacted fissile units we have used the multigroup Monte Carlo code Moret with convergence problems. A new estimator of reactions rates permit to better approximate the neutrons exchange between units and a new importance function has been tested. 2 annexes

  9. Advances in the development of interaction between the codes MCNPX and ANSYS Fluent and their fusion applications

    International Nuclear Information System (INIS)

    Colomer, C.; Salellas, J.; Ahmed, R.; Fabbrio, M.; Aleman, A.

    2012-01-01

    The advances are presented in the project for the development of a code of interaction between MCNPX y el ANSYS Fluent. Following the flow of the work carried out during the development of the project will study of the most appropriate remeshing algorithms between both codes. In addition explain the selection and implementation of methods to verify internally the correct transmission of the variables involved between both nets. Finally the selection of cases for verification and validation of the interaction between both codes in each of the possible fields of application will be exposed.

  10. A two-dimensional hydrodynamic code for the interaction of intense heavy ion beams with matter based on the code CONCHAS SPRAY

    International Nuclear Information System (INIS)

    Schneider, V.; Rentzsch, T.; Maruhn, J.

    1988-04-01

    In this report we describe a two-dimensional hydrodynamic code applicable to the problems stated. In section II we describe the algorithm solving the hydrodynamic equations. In section III we present test calculations involving the propagation of shocks and contact discontinuities as well as the growth of a Rayleigh-Taylor Instability (RTI). Section IV includes all the modifications and supplements required to use the code to investigate the interaction of intense HI beams with matter. Numcerical simulations of experiments using the RFQ facility and the planned SIS-ESR at GSI are finally discussed in section V. (orig./HSI)

  11. Attributional Models of Depression and Marital Distress.

    Science.gov (United States)

    Horneffer, Karen J.; Fincham, Frank D.

    1996-01-01

    Compares attributional models presented in depression and marital literatures by examining simultaneously their prediction of depressive symptoms and marital distress with 150 married couples. Findings show that a model including paths from depressogenic and distress-maintaining marital attributions to both depressive symptoms and marital distress…

  12. PyMercury: Interactive Python for the Mercury Monte Carlo Particle Transport Code

    International Nuclear Information System (INIS)

    Iandola, F.N.; O'Brien, M.J.; Procassini, R.J.

    2010-01-01

    Monte Carlo particle transport applications are often written in low-level languages (C/C++) for optimal performance on clusters and supercomputers. However, this development approach often sacrifices straightforward usability and testing in the interest of fast application performance. To improve usability, some high-performance computing applications employ mixed-language programming with high-level and low-level languages. In this study, we consider the benefits of incorporating an interactive Python interface into a Monte Carlo application. With PyMercury, a new Python extension to the Mercury general-purpose Monte Carlo particle transport code, we improve application usability without diminishing performance. In two case studies, we illustrate how PyMercury improves usability and simplifies testing and validation in a Monte Carlo application. In short, PyMercury demonstrates the value of interactive Python for Monte Carlo particle transport applications. In the future, we expect interactive Python to play an increasingly significant role in Monte Carlo usage and testing.

  13. BrachyTPS -Interactive point kernel code package for brachytherapy treatment planning of gynaecological cancers

    International Nuclear Information System (INIS)

    Thilagam, L.; Subbaiah, K.V.

    2008-01-01

    Brachytherapy treatment planning systems (TPS) are always recommended to account for the effect of tissue, applicator and shielding material heterogeneities exist in Intracavitary brachytherapy (ICBT) applicators. Most of the commercially available brachytherapy TPS softwares estimate the absorbed dose at a point, only taking care of the contributions of individual sources and the source distribution, neglecting the dose perturbations arising from the applicator design and construction. So the doses estimated by them are not much accurate under realistic clinical conditions. In this regard, interactive point kernel rode (BrachyTPS) has been developed to perform independent dose calculations by taking into account the effect of these heterogeneities, using two regions build up factors, proposed by Kalos. As primary input data, the code takes patients' planning data including the source specifications, dwell positions, dwell times and it computes the doses at reference points by dose point kernel formalisms, with multi-layer shield build-up factors accounting for the contributions from scattered radiation. In addition to performing dose distribution calculations, this code package is capable of displaying an isodose distribution curve into the patient anatomy images. The primary aim of this study is to validate the developed point kernel code integrated with treatment planning systems against the other tools which are available in the market. In the present work, three brachytherapy applicators commonly used in the treatment of uterine cervical carcinoma, Board of Radiation Isotope and Technology (BRIT) made low dose rate (LDR) applicator, Fletcher Green type LDR applicator and Fletcher Williamson high dose rate (HDR) applicator were studied to test the accuracy of the software

  14. TERMOD II: an interactive code for analysing intake of radionuclides by man through terrestrial pathways

    International Nuclear Information System (INIS)

    Zach, R.

    1978-11-01

    An interactive code, TERMOD II, has been written in FORTRAN IV for the PDP 10. This code allows calculation of the time-dependent input of radionuclides through terrestrial pathways to man following an acute or accidental release. TERMOD II calculates daily input rates of radioactivity and the total intake rate over specified periods. To calculate these rates, TERMOD II uses the TERMOD model developed at Oak Ridge National Laboratory. This model includes three food types which can be contaminated by fallout radionuclides. Food crops and grass can be contaminated by direct foliar deposition and by root uptake. Milk and beef can be contaminated by direct foliar deposition and by root uptake. Milk and beef can be contaminated via ingestion of contaminated grass. The user of TERMOD II can choose from 78 different radionuclides. Additional radionuclides can be added as more data become available. Summaries of intake rates can be displayed at a local terminal or at an auxiliary high-speed printer. (author)

  15. The importance of including dynamic soil-structure interaction into wind turbine simulation codes

    DEFF Research Database (Denmark)

    Damgaard, Mads; Andersen, Lars Vabbersgaard; Ibsen, Lars Bo

    2014-01-01

    A rigorous numerical model, describing a wind turbine structure and subsoil, may contain thousands of degrees of freedom, making the approach computationally inefficient for fast time domain analysis. In order to meet the requirements of real-time calculations, the dynamic impedance of the founda......A rigorous numerical model, describing a wind turbine structure and subsoil, may contain thousands of degrees of freedom, making the approach computationally inefficient for fast time domain analysis. In order to meet the requirements of real-time calculations, the dynamic impedance...... of the foundation from a rigorous analysis can be formulated into a so-called lumped-parameter model consisting of a few springs, dashpots and point masses which are easily implemented into aeroelastic codes. In this paper, the quality of consistent lumped-parameter models of rigid surface footings and mono piles...... is examined. The optimal order of the models is determined and implemented into the aeroelastic code HAWC2, where the dynamic response of a 5.0 MW wind turbine is evaluated. In contrast to the fore-aft vibrations, the inclusion of soil-structure interaction is shown to be critical for the side-side vibrations...

  16. New electromagnetic particle simulation code for the analysis of spacecraft-plasma interactions

    International Nuclear Information System (INIS)

    Miyake, Yohei; Usui, Hideyuki

    2009-01-01

    A novel particle simulation code, the electromagnetic spacecraft environment simulator (EMSES), has been developed for the self-consistent analysis of spacecraft-plasma interactions on the full electromagnetic (EM) basis. EMSES includes several boundary treatments carefully coded for both longitudinal and transverse electric fields to satisfy perfect conductive surface conditions. For the longitudinal component, the following are considered: (1) the surface charge accumulation caused by impinging or emitted particles and (2) the surface charge redistribution, such that the surface becomes an equipotential. For item (1), a special treatment has been adopted for the current density calculated around the spacecraft surface, so that the charge accumulation occurs exactly on the surface. As a result, (1) is realized automatically in the updates of the charge density and the electric field through the current density. Item (2) is achieved by applying the capacity matrix method. Meanwhile, the transverse electric field is simply set to zero for components defined inside and tangential to the spacecraft surfaces. This paper also presents the validation of EMSES by performing test simulations for spacecraft charging and peculiar EM wave modes in a plasma sheath.

  17. PRAAGE-1988: An interactive IBM-PC code for aging analysis of NUREG-1150 systems

    International Nuclear Information System (INIS)

    Fullwood, R.R.; Shier, W.G.

    1988-01-01

    Probabilistic Risk Assessments (PRA) contain a great deal of information for estimating the risk of a nuclear power plant but do not consider aging. PRAAGE (PRA+AGE) is an interactive, IBM-PC code for processing PRA-developed system models using non-aged failure rate data in conjunction with user-supplied time-dependent nuclear plant experience component failure rate data to determine the effects of component aging on a system's reliability as well as providing the age-dependent importances of various generic components. This paper describes the structure, use and application of PRAAGE to the aging analysis of the Peach Bottom 2 RHR system in the LPCI and SDC modes of operation. 4 refs., 15 figs., 5 tabs

  18. Parental Depressive Symptoms and Marital Intimacy at 4.5 Years: Joint Contributions to Mother-Child and Father-Child Interaction at 6.5 Years

    Science.gov (United States)

    Engle, Jennifer M.; McElwain, Nancy L.

    2013-01-01

    Using data from a subset of 606 families who participated in the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development, we assessed emotional intimacy in the marriage as a buffer of the negative effects of parental depression on the quality of parent-child interaction. Maternal and paternal…

  19. Sense-antisense (complementary) peptide interactions and the proteomic code; potential opportunities in biology and pharmaceutical science.

    Science.gov (United States)

    Miller, Andrew D

    2015-02-01

    A sense peptide can be defined as a peptide whose sequence is coded by the nucleotide sequence (read 5' → 3') of the sense (positive) strand of DNA. Conversely, an antisense (complementary) peptide is coded by the corresponding nucleotide sequence (read 5' → 3') of the antisense (negative) strand of DNA. Research has been accumulating steadily to suggest that sense peptides are capable of specific interactions with their corresponding antisense peptides. Unfortunately, although more and more examples of specific sense-antisense peptide interactions are emerging, the very idea of such interactions does not conform to standard biology dogma and so there remains a sizeable challenge to lift this concept from being perceived as a peripheral phenomenon if not worse, into becoming part of the scientific mainstream. Specific interactions have now been exploited for the inhibition of number of widely different protein-protein and protein-receptor interactions in vitro and in vivo. Further, antisense peptides have also been used to induce the production of antibodies targeted to specific receptors or else the production of anti-idiotypic antibodies targeted against auto-antibodies. Such illustrations of utility would seem to suggest that observed sense-antisense peptide interactions are not just the consequence of a sequence of coincidental 'lucky-hits'. Indeed, at the very least, one might conclude that sense-antisense peptide interactions represent a potentially new and different source of leads for drug discovery. But could there be more to come from studies in this area? Studies on the potential mechanism of sense-antisense peptide interactions suggest that interactions may be driven by amino acid residue interactions specified from the genetic code. If so, such specified amino acid residue interactions could form the basis for an even wider amino acid residue interaction code (proteomic code) that links gene sequences to actual protein structure and function, even

  20. Extensions to the SCDAP/RELAP5 code for the modeling of debris oxidation and materials interactions preliminary design report

    International Nuclear Information System (INIS)

    Siefken, L.J.; Davis, K.L.

    1993-02-01

    Preliminary designs are proposed for extending the SCDAP/RELAP5 code so that it models (a) the oxidation of slumping fuel rod material and cohesive and porous debris and (b) the interaction of PWR control rod materials with the other materials in a reactor core. These extensions have the purpose of improving the code's calculation of the damage progression and hydrogen production that takes place during the early phase of a severe accident

  1. Understanding Epistatic Interactions between Genes Targeted by Non-coding Regulatory Elements in Complex Diseases

    Directory of Open Access Journals (Sweden)

    Min Kyung Sung

    2014-12-01

    Full Text Available Genome-wide association studies have proven the highly polygenic architecture of complex diseases or traits; therefore, single-locus-based methods are usually unable to detect all involved loci, especially when individual loci exert small effects. Moreover, the majority of associated single-nucleotide polymorphisms resides in non-coding regions, making it difficult to understand their phenotypic contribution. In this work, we studied epistatic interactions associated with three common diseases using Korea Association Resource (KARE data: type 2 diabetes mellitus (DM, hypertension (HT, and coronary artery disease (CAD. We showed that epistatic single-nucleotide polymorphisms (SNPs were enriched in enhancers, as well as in DNase I footprints (the Encyclopedia of DNA Elements [ENCODE] Project Consortium 2012, which suggested that the disruption of the regulatory regions where transcription factors bind may be involved in the disease mechanism. Accordingly, to identify the genes affected by the SNPs, we employed whole-genome multiple-cell-type enhancer data which discovered using DNase I profiles and Cap Analysis Gene Expression (CAGE. Assigned genes were significantly enriched in known disease associated gene sets, which were explored based on the literature, suggesting that this approach is useful for detecting relevant affected genes. In our knowledge-based epistatic network, the three diseases share many associated genes and are also closely related with each other through many epistatic interactions. These findings elucidate the genetic basis of the close relationship between DM, HT, and CAD.

  2. The Interaction between Interoceptive and Action States within a Framework of Predictive Coding

    Science.gov (United States)

    Marshall, Amanda C.; Gentsch, Antje; Schütz-Bosbach, Simone

    2018-01-01

    The notion of predictive coding assumes that perception is an iterative process between prior knowledge and sensory feedback. To date, this perspective has been primarily applied to exteroceptive perception as well as action and its associated phenomenological experiences such as agency. More recently, this predictive, inferential framework has been theoretically extended to interoception. This idea postulates that subjective feeling states are generated by top–down inferences made about internal and external causes of interoceptive afferents. While the processing of motor signals for action control and the emergence of selfhood have been studied extensively, the contributions of interoceptive input and especially the potential interaction of motor and interoceptive signals remain largely unaddressed. Here, we argue for a specific functional relation between motor and interoceptive awareness. Specifically, we implicate interoceptive predictions in the generation of subjective motor-related feeling states. Furthermore, we propose a distinction between reflexive and pre-reflexive modes of agentic action control and suggest that interoceptive input may affect each differently. Finally, we advocate the necessity of continuous interoceptive input for conscious forms of agentic action control. We conclude by discussing further research contributions that would allow for a fuller understanding of the interaction between agency and interoceptive awareness. PMID:29515495

  3. The Effect of Shift Work on Quality and Stability of Marital Relations.

    Science.gov (United States)

    White, Lynn; Keith, Bruce

    1990-01-01

    Interviewed a national panel of 1,668 married women and men in 1980 and 1983 to assess effects of shift work on 6 measures of marital quality (marital happiness, interaction, disagreements, general problems, sexual problems, and child-related problems) and probability of divorce. Results suggested that shift work has a modest but general adverse…

  4. Behavioral Cues in the Judgment of Marital Satisfaction: A Linear Regression Analysis

    Science.gov (United States)

    Royce, W. Stephen; Weiss, Robert L.

    1975-01-01

    Forty undergraduate judges watched videotaped interactions of couples and rated their marital satisfaction based on certain behavioral cues. Results indicate: untrained judges were able to discriminate marital satisfaction/distress with significant validity; judges' ratings were correlated with couples' aversive behavior; and the actuarial…

  5. Overt and Relational Aggression in Russian Nursery-School-Age Children: Parenting Style and Marital Linkages.

    Science.gov (United States)

    Hart, Craig H.; Nelson, David A.; Robinson, Clyde C.; Olsen, Susanne Frost; McNeilly-Choque, Mary Kay

    1998-01-01

    Maternal and paternal parenting styles and marital interactions linked to childhood aggressive behavior in Western psychological literature were measured in 207 ethnic Russian families of nursery-school-age children. Results corroborated and extended findings from Western samples. Greater marital conflict (for boys only), greater maternal…

  6. Roles of Non-Coding RNA in Sugarcane-Microbe Interaction.

    Science.gov (United States)

    Thiebaut, Flávia; Rojas, Cristian A; Grativol, Clícia; Calixto, Edmundo P da R; Motta, Mariana R; Ballesteros, Helkin G F; Peixoto, Barbara; de Lima, Berenice N S; Vieira, Lucas M; Walter, Maria Emilia; de Armas, Elvismary M; Entenza, Júlio O P; Lifschitz, Sergio; Farinelli, Laurent; Hemerly, Adriana S; Ferreira, Paulo C G

    2017-12-20

    Studies have highlighted the importance of non-coding RNA regulation in plant-microbe interaction. However, the roles of sugarcane microRNAs (miRNAs) in the regulation of disease responses have not been investigated. Firstly, we screened the sRNA transcriptome of sugarcane infected with Acidovorax avenae . Conserved and novel miRNAs were identified. Additionally, small interfering RNAs (siRNAs) were aligned to differentially expressed sequences from the sugarcane transcriptome. Interestingly, many siRNAs aligned to a transcript encoding a copper-transporter gene whose expression was induced in the presence of A. avenae , while the siRNAs were repressed in the presence of A. avenae . Moreover, a long intergenic non-coding RNA was identified as a potential target or decoy of miR408. To extend the bioinformatics analysis, we carried out independent inoculations and the expression patterns of six miRNAs were validated by quantitative reverse transcription-PCR (qRT-PCR). Among these miRNAs, miR408-a copper-microRNA-was downregulated. The cleavage of a putative miR408 target, a laccase, was confirmed by a modified 5'RACE (rapid amplification of cDNA ends) assay. MiR408 was also downregulated in samples infected with other pathogens, but it was upregulated in the presence of a beneficial diazotrophic bacteria. Our results suggest that regulation by miR408 is important in sugarcane sensing whether microorganisms are either pathogenic or beneficial, triggering specific miRNA-mediated regulatory mechanisms accordingly.

  7. Roles of Non-Coding RNA in Sugarcane-Microbe Interaction

    Science.gov (United States)

    Grativol, Clícia; Motta, Mariana R.; Ballesteros, Helkin G. F.; Peixoto, Barbara; Vieira, Lucas M.; Walter, Maria Emilia; de Armas, Elvismary M.; Entenza, Júlio O. P.; Lifschitz, Sergio; Farinelli, Laurent; Hemerly, Adriana S.

    2017-01-01

    Studies have highlighted the importance of non-coding RNA regulation in plant-microbe interaction. However, the roles of sugarcane microRNAs (miRNAs) in the regulation of disease responses have not been investigated. Firstly, we screened the sRNA transcriptome of sugarcane infected with Acidovorax avenae. Conserved and novel miRNAs were identified. Additionally, small interfering RNAs (siRNAs) were aligned to differentially expressed sequences from the sugarcane transcriptome. Interestingly, many siRNAs aligned to a transcript encoding a copper-transporter gene whose expression was induced in the presence of A. avenae, while the siRNAs were repressed in the presence of A. avenae. Moreover, a long intergenic non-coding RNA was identified as a potential target or decoy of miR408. To extend the bioinformatics analysis, we carried out independent inoculations and the expression patterns of six miRNAs were validated by quantitative reverse transcription-PCR (qRT-PCR). Among these miRNAs, miR408—a copper-microRNA—was downregulated. The cleavage of a putative miR408 target, a laccase, was confirmed by a modified 5′RACE (rapid amplification of cDNA ends) assay. MiR408 was also downregulated in samples infected with other pathogens, but it was upregulated in the presence of a beneficial diazotrophic bacteria. Our results suggest that regulation by miR408 is important in sugarcane sensing whether microorganisms are either pathogenic or beneficial, triggering specific miRNA-mediated regulatory mechanisms accordingly. PMID:29657296

  8. Roles of Non-Coding RNA in Sugarcane-Microbe Interaction

    Directory of Open Access Journals (Sweden)

    Flávia Thiebaut

    2017-12-01

    Full Text Available Studies have highlighted the importance of non-coding RNA regulation in plant-microbe interaction. However, the roles of sugarcane microRNAs (miRNAs in the regulation of disease responses have not been investigated. Firstly, we screened the sRNA transcriptome of sugarcane infected with Acidovorax avenae. Conserved and novel miRNAs were identified. Additionally, small interfering RNAs (siRNAs were aligned to differentially expressed sequences from the sugarcane transcriptome. Interestingly, many siRNAs aligned to a transcript encoding a copper-transporter gene whose expression was induced in the presence of A. avenae, while the siRNAs were repressed in the presence of A. avenae. Moreover, a long intergenic non-coding RNA was identified as a potential target or decoy of miR408. To extend the bioinformatics analysis, we carried out independent inoculations and the expression patterns of six miRNAs were validated by quantitative reverse transcription-PCR (qRT-PCR. Among these miRNAs, miR408—a copper-microRNA—was downregulated. The cleavage of a putative miR408 target, a laccase, was confirmed by a modified 5′RACE (rapid amplification of cDNA ends assay. MiR408 was also downregulated in samples infected with other pathogens, but it was upregulated in the presence of a beneficial diazotrophic bacteria. Our results suggest that regulation by miR408 is important in sugarcane sensing whether microorganisms are either pathogenic or beneficial, triggering specific miRNA-mediated regulatory mechanisms accordingly.

  9. Calculation of fluid-structure interaction for reactor safety with the Cassiopee code

    International Nuclear Information System (INIS)

    Graveleau, J.L.; Louvet, P.D.

    1979-01-01

    The cassiopee code is an eulerian-lagrangian coupled code for computations where the hydrodynamic is coupled with structural domains. It is completely explicit. The fluid zones may be computed either in lagrangian or in eulerian coordinates; thin shells can be computed wih their flexural behaviour; elastic plastic zones must be calculated in a lagrangian way. This code is under development in Cadarache. Its purpose is to compute the hypothetical core disruptive accident of a LMFBR when lagrangian codes are not sufficient. This paper contains a description of the code and two examples of computations, one of which has been compared with experimental results

  10. Neptun: an interactive code for calculating doses to man due to radionuclides in acquatic food chains

    International Nuclear Information System (INIS)

    Zach, Reto.

    1980-07-01

    A flexible and interactive code, NEPTUN, has been written in FORTRAN IV for the PDP-10 computer to assess the impact on man of radionuclides in aquatic food chains. NEPTUN is based on an equilibrium model of the linear-chain type, and calculates aquatic food concentrations and doses to man. A decay term is included for the holdup time of the various food types. A total of seven food types can be selected, which include drinking water, freshwater and salt-water plants, inverebrates and fish. Thirty different diets can be implemented and five different dose factor files can be chosen. These include dose conversion factors for infants and adults based on ICRP 2 and ICRP 26 methodologies. All dose factors involve a dose commitment of 50 years, or equivalently, 50 years of chronic exposure. To date, only stochastic ICRP 26 dose caluclations have been implemented. The basic concentration factor file contains data for 211 different radionuclides; the dose factor files are less comprehensive. However, all files can be readily expanded. The output includes tables of concentrations and doses for individual radionuclides, as well as summaries for groups of radionuclides. Existing aquatic food chain models and the sources of currently-used generic concentration factors are briefly reviewed, and dose factors based on ICRP 2 and ICRP 26 methodologies are contrasted. (auth)

  11. A comparative analysis of molten corium-concrete interaction models employed in MELCOR and MAAP codes

    International Nuclear Information System (INIS)

    Park, Soo Yong; Song, Y. M.; Kim, D. H.; Kim, H. D.

    1999-03-01

    The purpose of this report are to identify the modelling differences by review phenomenological models related to MCCI, and to investigate modelling uncertainty by performing sensitivity analysis, and finally to identify models to be improved in MELCOR. As the results, the most important uncertain parameter in the MCCI area is the debris stratification/mixing, and heat transfer between molten corium and overlying water pool. MAAP has a very simple and flexible corium-water heat transfer model, which seems to be needed in MELCOR for evaluation of real plants as long as large phenomenological uncertainty still exists. During the corium-concrete interaction, there is a temperature distribution inside basemat concrete. This would affect the amount or timing of gas generation. While MAAP calculates the temperature distribution through nodalization methodology, MELCOR calculates concrete response based on one-dimensional steady-state ablation, with no consideration given to conduction into the concrete or to decomposition in advanced of the ablation front. The code may be inaccurate for analysis of combustible gas generation during MCCI. Thus there is a necessity to improve the concrete decomposition model in MELCOR. (Author). 12 refs., 5 tabs., 42 figs

  12. Interaction forces model on a bubble growing for nuclear best estimate computer codes

    International Nuclear Information System (INIS)

    Espinosa-Paredes, Gilberto; Nunez-Carrera, Alejandro; Martinez-Mendez, Elizabeth J.

    2005-01-01

    This paper presents a mathematical model that takes into account the bubble radius variation that take place in a boiling water nuclear reactor during transients with changes in the pressure vessel, changes in the inlet core mass flow rate, density-wave phenomena or flow regime instability. The model with expansion effects was developed considering the interaction force between a dilute dispersion of gas bubbles and a continuous liquid phase. The closure relationships were formulated as an associated problem with the spatial deviation around averaging variables as a function of known variables. In order to solve the closure problem, a geometric model given by an eccentric unit cell was applied as an approach of heterogeneous structure of the two-phase flow. The closure relationship includes additional terms that represent combined effects between translation and pulsation due to displacement and size variation of the bubbles, respectively. This result can be implanted straightforward in best estimate thermo-hydraulics models. An example, the implementation of the closure relationships into TRAC best estimate computer code is presented

  13. The marital dynamics of conflict over the division of labor

    NARCIS (Netherlands)

    Kluwer, E.S.; Heesink, J.A.M.; Van de Vliert, E.

    The division of labor as a source of conflict is a concern for many couples. This study goes beyond the mere prediction of the amount of marital conflict by scrutinizing the relationship between spouses' discontent with the division of labor, their conflict interaction patterns, and subsequent

  14. Improving Marital Prediction: A Model and a Pilot Study.

    Science.gov (United States)

    Dean, Dwight G.; Lucas, Wayne L.

    A model for the prediction of marital adjustment is proposed which presents selected social background factors (e.g., education) and interactive factors (e.g., Bienvenu's Communication scale, Hurvitz' Role Inventory, Dean's Emotional Maturity and Commitment scales, Rosenberg's Self-Esteem scale) in order to account for as much of the variance in…

  15. Birth-Order Complementarity and Marital Adjustment.

    Science.gov (United States)

    Vos, Cornelia J. Vanderkooy; Hayden, Delbert J.

    1985-01-01

    Tested the influence of birth-order complementarity on marital adjustment among 327 married women using the Spanier Dyadic Adjustment Scale (1976). Birth-order complementarity was found to be unassociated with marital adjustment. (Author/BL)

  16. Financial satisfaction and financial stressors in marital satisfaction.

    Science.gov (United States)

    Archuleta, Kristy L; Britt, Sonya L; Tonn, Teresa J; Grable, John E

    2011-04-01

    Using a sample of 310 married respondents from one U.S. Midwestern state, a test was conducted to examine the association of financial satisfaction and financial stressors in a spouse's decision to stay married to the same person or leave the relationship. The role of demographic and socioeconomic variables, religiosity, psychological constructs, financial satisfaction, and financial stressors as factors influencing marital satisfaction was tested. Financial stressors were measured using a list of financial stressors adapted from the literature. Financial satisfaction was measured with a one-item scale. The Kansas Marital Satisfaction Scale was used as a validation tool to assess whether individuals would marry or not marry again. Religiosity and financial satisfaction were positively associated with marital satisfaction. A negative interaction between financial satisfaction and financial stressors was also noted. Findings suggest that respondents who are financially satisfied tend to be more stable in their marriages.

  17. Marital dissolution: an economic analysis.

    Science.gov (United States)

    Hunter, K A

    1984-01-01

    A longitudinal analysis of factors affecting marital dissolution in the United States is presented using data from the Coleman-Rossi Retrospective Life History. Factors considered include labor force participation of both spouses, wage growth, size of family unit, age at marriage, and educational status. The study is based on the economic analysis approach developed by Gary S. Becker and others.

  18. ISLAMIC PERSPECTIVE ON MARITAL RAPE

    Directory of Open Access Journals (Sweden)

    Muhammad Endriyo Susila

    2015-06-01

    Full Text Available Marital rape has become a controversial issue in many countries including Indonesia. For the majority of the Indonesian people, it is impossible for rape to take place inside the marriage institution, however some other peoples believe that it possibly occurs. Since it is considered as a kind of rape anyway, those who agree with that concept, insist on the government of Indonesia to qualify marital rape as an offence. This is sounded usually by the human rights activists, especially the feminists. This research is aimed to elaborate the legal position of what so-call marital rape in Islam. As a country whose population is majority Muslim, it can be understood that the development of the Indonesian law is influenced by the Islamic values. This research provide an important reference to deal with the issue of the criminalization of marital rape in Indonesia.Since the research focuses more on the study of legal materials from various sources, it is qualified as a normative legal research. To support the collection of data, interview upon the competent legal experts has also been exercised. The standard of qualification of the legal experts involving in the interview are those who are interested in Islamic Law, especially Islamic Family law as well as Islamic Criminal Law.    Based on the research finding, it is found that the type of the relationship between husband and wife as suggested in Islamic teaching naturaly prevents the what so-call marital rape to occur. It is difficult to imagine the existence of marital rape inside the Muslim familes, since the husband is bound with the obligation to treat her wife well (mu’asyarah bil ma’ruf. In sexual matter, the doctrine of mu’asyarah bil ma’ruf can be applied by respecting the need and the willingness of the wife in sexual matter. Meaning to say, the husband is obliged to fulfill his wife sexual desire in one side, and in the other side he is not allowed to force her wife for sex when she

  19. Stress, Communication, and Marital Quality in Couples

    Science.gov (United States)

    Ledermann, Thomas; Bodenmann, Guy; Rudaz, Myriam; Bradbury, Thomas N.

    2010-01-01

    The association between daily stress outside and inside of the relationship and marital functioning in the form of communication in conflict situations and marital quality was examined. We hypothesized that relationship stress mediates the association between external stress and marital functioning at the individual level, and that the association…

  20. A Systematic Approach to Marital Enrichment.

    Science.gov (United States)

    Dinkmeyer, Don; Carlson, Jon

    1986-01-01

    Presents a systematic approach to enriching marital relationships. The history and current status of marital enrichment is reviewed. An Adlerian approach to marital enrichment is described. Applications of the program in enrichment groups, marriage therapy and couple groups are included. (Author)

  1. Marital Conflict, Depressive Symptoms, and Functional Impairment

    Science.gov (United States)

    Choi, Heejeong; Marks, Nadine F

    2008-01-01

    Guided by a stress process perspective, we investigated (a) whether marital conflict might directly lead to changes in depression and functional impairment, (b) whether marital conflict might indirectly lead to changes in functional impairment via depression, and (c) whether marital conflict might indirectly lead to changes in depression via…

  2. PROPERTY RELATIONS OF MARITAL PARTNERS THROUGH THE HISTORY OF BOSNIA AND HERZEGOVINA

    OpenAIRE

    Boris Krešić; Ervina Halilović

    2017-01-01

    The institutes of contemporary family law are rooted in Roman law, including the property relations of marital partners. From the historical perspective, the property-legal relations of marital partners in Bosnia and Herzegovina (BiH) were subject to religious regulations and the rules of the General Civil Code and Family Law of the Socialist Republic of Bosnia and Herzegovina. The article analyzes the solutions applied during the Roman, the Ottoman, and the AustroHungarian rule a...

  3. Coping Mediates the Association Between Marital Instability and Depression, but Not Marital Satisfaction and Depression

    OpenAIRE

    Fink, Brandi C.; Shapiro, Alyson F.

    2013-01-01

    The association between marital discord and depression is well established. Marital discord is hypothesized to be a stressful life event that would evoke one’s efforts to cope with it. In an effort to further understand the nature of this association, the current study investigated coping as a mediating variable between marital dissatisfaction and depression and between marital instability and depression. Both marital dissatisfaction and instability, reflecting orthogonal dimensions of marita...

  4. Caregiver person-centeredness and behavioral symptoms during mealtime interactions: development and feasibility of a coding scheme.

    Science.gov (United States)

    Gilmore-Bykovskyi, Andrea L

    2015-01-01

    Mealtime behavioral symptoms are distressing and frequently interrupt eating for the individual experiencing them and others in the environment. A computer-assisted coding scheme was developed to measure caregiver person-centeredness and behavioral symptoms for nursing home residents with dementia during mealtime interactions. The purpose of this pilot study was to determine the feasibility, ease of use, and inter-observer reliability of the coding scheme, and to explore the clinical utility of the coding scheme. Trained observers coded 22 observations. Data collection procedures were acceptable to participants. Overall, the coding scheme proved to be feasible, easy to execute and yielded good to very good inter-observer agreement following observer re-training. The coding scheme captured clinically relevant, modifiable antecedents to mealtime behavioral symptoms, but would be enhanced by the inclusion of measures for resident engagement and consolidation of items for measuring caregiver person-centeredness that co-occurred and were difficult for observers to distinguish. Published by Elsevier Inc.

  5. Study of marital communication in marriages with infidelity

    OpenAIRE

    Martín-Lanas, R. (Raquel); Beunza-Nuin, M.I. (Mª Isabel); Cano-Prous, A. (Adrián); Tricas-Sauras, S. (Sandra); Manrique-Astiz, E. (Eduardo); Aubá-Guedea, E. (Enrique)

    2011-01-01

    INTRODUCTION Infidelity has a significant psychological impact on marriages and families. Marriages with an infidelity experience show a great number of premarital communication problems such as low rates of positive interaction and high rates of invalidation and negative interaction (1). OBJECTIVES To analyse communicative resources of spouses belonging to marriages with at least one unfaithfulness episode. To compare marital communication depending on the sex of the unfaithfu...

  6. Marital satisfaction and maternal depressive symptoms among Korean mothers transitioning to parenthood.

    Science.gov (United States)

    Choi, Eunsil

    2016-06-01

    Although many empirical findings support associations between marital satisfaction and depressive symptoms, gaps remain in our understanding of the magnitude and direction of the associations between marital satisfaction and depressive symptoms as well as the associations in a collectivistic culture. The present study examined autoregressive cross-lagged associations between marital satisfaction and maternal depressive symptoms across a 3-year investigation in a sample of Korean mothers transitioning to parenthood. The sample consisted of 2,078 mothers in the Panel Study of Korean Children. The mothers reported marital satisfaction and maternal depressive symptoms annually for 3 years. The results of an autoregressive cross-lagged model revealed bidirectional associations between marital satisfaction and maternal depressive symptoms. The findings provide evidence of an interactional model of depression in a sample of Korean mothers. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  7. Marital status, health and mortality.

    Science.gov (United States)

    Robards, James; Evandrou, Maria; Falkingham, Jane; Vlachantoni, Athina

    2012-12-01

    Marital status and living arrangements, along with changes in these in mid-life and older ages, have implications for an individual's health and mortality. Literature on health and mortality by marital status has consistently identified that unmarried individuals generally report poorer health and have a higher mortality risk than their married counterparts, with men being particularly affected in this respect. With evidence of increasing changes in partnership and living arrangements in older ages, with rising divorce amongst younger cohorts offsetting the lower risk of widowhood, it is important to consider the implications of such changes for health in later life. Within research which has examined changes in marital status and living arrangements in later life a key distinction has been between work using cross-sectional data and that which has used longitudinal data. In this context, two key debates have been the focus of research; firstly, research pointing to a possible selection of less healthy individuals into singlehood, separation or divorce, while the second debate relates to the extent to which an individual's transitions earlier in the life course in terms of marital status and living arrangements have a differential impact on their health and mortality compared with transitions over shorter time periods. After reviewing the relevant literature, this paper argues that in order to fully account for changes in living arrangements as a determinant of health and mortality transitions, future research will increasingly need to consider a longer perspective and take into account transitions in living arrangements throughout an individual's life course rather than simply focussing at one stage of the life course. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  8. Does Viewing Pornography Reduce Marital Quality Over Time? Evidence from Longitudinal Data.

    Science.gov (United States)

    Perry, Samuel L

    2017-02-01

    Numerous studies have examined the connection between pornography viewing and marital quality, with findings most often revealing a negative association. Data limitations, however, have precluded establishing directionality with a representative sample. This study is the first to draw on nationally representative, longitudinal data (2006-2012 Portraits of American Life Study) to test whether more frequent pornography use influences marital quality later on and whether this effect is moderated by gender. In general, married persons who more frequently viewed pornography in 2006 reported significantly lower levels of marital quality in 2012, net of controls for earlier marital quality and relevant correlates. Pornography's effect was not simply a proxy for dissatisfaction with sex life or marital decision-making in 2006. In terms of substantive influence, frequency of pornography use in 2006 was the second strongest predictor of marital quality in 2012. Interaction effects revealed, however, that the negative effect of porn use on marital quality applied to husbands, but not wives. In fact, post-estimation predicted values indicated that wives who viewed pornography more frequently reported higher marital quality than those who viewed it less frequently or not at all. The implications and limitations of this study are discussed.

  9. Demographic, medical, and psychiatric factors in work and marital status after mild head injury.

    Science.gov (United States)

    Vanderploeg, Rodney D; Curtiss, Glenn; Duchnick, Jennifer J; Luis, Cheryl A

    2003-01-01

    To explore factors associated with long-term outcomes of work and marital status in individuals who had experienced a mild head injury (MHI), as well as those who had not. Population-based study using logistical regression analyses to investigate the impact of preinjury characteristics on work and marital status. Two groups of Vietnam-era Army veterans: 626 who had experienced a MHI an average of 8 years before examination, and 3,896 who had not. Demographic characteristics, concurrent medical conditions, early life psychiatric problems, loss of consciousness (LOC), and interactions among these variables were used to predict current work and marital status. Multiple variables were associated with work and marital status in the sample with MHI, accounting for approximately 23% and 17% of the variance in these two outcome variables, respectively. In contrast, the same factors accounted for significantly less variance in outcome in the sample without a head injury-13.3% and 9.4% for work and marital status, respectively. These findings suggest a more potent role for and increased vulnerability to the influence of demographic, medical, and psychiatric factors on outcomes after a MHI. That is, MHI itself moderates the influence of preinjury characteristics on work and marital status. In addition, in those who had a MHI, moderator relationships were found between education and LOC for both work and marital status. Similarly, complex moderator relationships among race, region of residence, and LOC were found for both work and marital status outcomes.

  10. Possible Relevance of Receptor-Receptor Interactions between Viral- and Host-Coded Receptors for Viral-Induced Disease

    Directory of Open Access Journals (Sweden)

    Luigi F. Agnati

    2007-01-01

    Full Text Available It has been demonstrated that some viruses, such as the cytomegalovirus, code for G-protein coupled receptors not only to elude the immune system, but also to redirect cellular signaling in the receptor networks of the host cells. In view of the existence of receptor-receptor interactions, the hypothesis is introduced that these viral-coded receptors not only operate as constitutively active monomers, but also can affect other receptor function by interacting with receptors of the host cell. Furthermore, it is suggested that viruses could also insert not single receptors (monomers, but clusters of receptors (receptor mosaics, altering the cell metabolism in a profound way. The prevention of viral receptor-induced changes in host receptor networks may give rise to novel antiviral drugs that counteract viral-induced disease.

  11. Marital conflict and parental responses to infant negative emotions: Relations with toddler emotional regulation.

    Science.gov (United States)

    Frankel, Leslie A; Umemura, Tomo; Jacobvitz, Deborah; Hazen, Nancy

    2015-08-01

    According to family systems theory, children's emotional development is likely to be influenced by family interactions at multiple levels, including marital, mother-child, and father-child interactions, as well as by interrelations between these levels. The purpose of the present study was to examine parents' marital conflict and mothers' and fathers' distressed responses to their infant's negative emotions, assessed when their child was 8 and 24 months old, in addition to interactions between parents' marital conflict and their distressed responses, as predictors of their toddler's negative and flat/withdrawn affect at 24 months. Higher marital conflict during infancy and toddlerhood predicted both increased negative and increased flat/withdrawn affect during toddlerhood. In addition, toddlers' negative (but not flat) affect was related to mothers' distressed responses, but was only related to father's distressed responses when martial conflict was high. Implications of this study for parent education and family intervention were discussed. Copyright © 2015 Elsevier Inc. All rights reserved.

  12. Transcriptomic profiling of interacting nasal staphylococci species reveals global changes in gene and non-coding RNA expression

    DEFF Research Database (Denmark)

    Hermansen, Grith Miriam Maigaard; Sazinas, Pavelas; Kofod, Ditte

    2018-01-01

    Interspecies interactions between bacterial pathogens and the commensal microbiota can influence disease outcome. In the nasal cavities, Staphylococcus epidermidis has been shown to be a determining factor for Staphylococcus aureus colonization and biofilm formation. However, the interaction...... between S. epidermidis and S. aureus has mainly been described by phenotypic analysis, and little is known about how this interaction modulates gene expression.This study aimed to determine the interactome of nasal S. aureus and S. epidermidis isolates to understand the molecular effect of interaction...... also identified putative non-coding RNAs (ncRNAs) and, interestingly, detected a putative ncRNA transcribed antisense to esp, the serine protease of S. epidermidis, that has previously been shown to inhibit nasal colonization of S. aureus. In our study, the gene encoding Esp and the antisense nc...

  13. PROPERTY RELATIONS OF MARITAL PARTNERS THROUGH THE HISTORY OF BOSNIA AND HERZEGOVINA

    Directory of Open Access Journals (Sweden)

    Boris Krešić

    2017-09-01

    Full Text Available The institutes of contemporary family law are rooted in Roman law, including the property relations of marital partners. From the historical perspective, the property-legal relations of marital partners in Bosnia and Herzegovina (BiH were subject to religious regulations and the rules of the General Civil Code and Family Law of the Socialist Republic of Bosnia and Herzegovina. The article analyzes the solutions applied during the Roman, the Ottoman, and the AustroHungarian rule as well as the solutions included in the currently valid Basic Law on Marriage and Family Laws in BiH. The authors focus on the development of family law in terms of property relations of marital partners and provide historical-legal overview of the development of family law from the absolute power of pater familias to the full equality of marital partners.

  14. Melt/concrete interactions: the Sandia experimental program, model development, and code comparison test

    International Nuclear Information System (INIS)

    Powers, D.A.; Muir, J.F.

    1979-01-01

    High temperature melt/concrete interactions have been studied both experimentally and analytically at Sandia under sponsorship of Reactor Safety Research of the US Nuclear Regulatory Commission. The purpose of these studies has been to develop an understanding of these interactions suitable for risk assessment. Results of the experimental program are summarized and a computer model of melt/concrete interactions is described. A melt/concrete interaction test that will allow this and other models of the interaction to be compared is also described

  15. The Meta Marriage: Links Between Older Couples' Relationship Narratives and Marital Satisfaction.

    Science.gov (United States)

    McCoy, Alexandra; Rauer, Amy; Sabey, Allen

    2017-12-01

    Drawing upon a relatively understudied population and a unique observational task, the current study sought to examine how older couples' interactional behaviors during a relationship narrative task were associated with marital satisfaction over time. Using observational data from a sample of 64 older, higher-functioning married couples, we analyzed a series of Actor-Partner Independence Models (APIM) to explore how couples' interactional behaviors during a relationship narrative task were associated with spouses' marital satisfaction both concurrently and one year later. Analyses revealed that spouses' behaviors (e.g., expressions of positive affect, negative affect, communication skills, engagement) were associated with their self-reported marital satisfaction both at the time of the narrative and with changes in marital satisfaction. We found particularly robust evidence for the role of husbands' negative affect during the narrative task in predicting changes in both spouses' marital satisfaction over time. Our results indicate that researchers and clinicians should carefully consider the influence of development on the associations between spouses' behaviors and marital satisfaction. Further, those seeking to improve marriages in later life may need to consider the meaningful role that gender appears to play in shaping the marital experiences of older couples. © 2016 Family Process Institute.

  16. Cognitive Sensitivity in Sibling Interactions: Development of the Construct and Comparison of Two Coding Methodologies

    Science.gov (United States)

    Prime, Heather; Perlman, Michal; Tackett, Jennifer L.; Jenkins, Jennifer M.

    2014-01-01

    Research Findings: The goal of this study was to develop a construct of sibling cognitive sensitivity, which describes the extent to which children take their siblings' knowledge and cognitive abilities into account when working toward a joint goal. In addition, the study compared 2 coding methodologies for measuring the construct: a thin…

  17. Code-switching in university classroom interaction: A case study of ...

    African Journals Online (AJOL)

    Kate H

    lecturers teaching first-year students in the departments of Political Science ... from a range of perspectives, including formal or structural linguistics (cf. ... All these ideological changes have had a significant impact on the language-in- ..... Numerous studies on code-switching in multilingual classrooms at the ... Methodology.

  18. Two modified versions of the speciation code PHREEQE for modelling macromolecule-proton/cation interaction

    International Nuclear Information System (INIS)

    Falck, W.E.

    1991-01-01

    There is a growing need to consider the influence of organic macromolecules on the speciation of ions in natural waters. It is recognized that a simple discrete ligand approach to the binding of protons/cations to organic macromolecules is not appropriate to represent heterogeneities of binding site distributions. A more realistic approach has been incorporated into the speciation code PHREEQE which retains the discrete ligand approach but modifies the binding intensities using an electrostatic (surface complexation) model. To allow for different conformations of natural organic material two alternative concepts have been incorporated: it is assumed that (a) the organic molecules form rigid, impenetrable spheres, and (b) the organic molecules form flat surfaces. The former concept will be more appropriate for molecules in the smaller size range, while the latter will be more representative for larger size molecules or organic surface coatings. The theoretical concept is discussed and the relevant changes to the standard PHREEQE code are explained. The modified codes are called PHREEQEO-RS and PHREEQEO-FS for the rigid-sphere and flat-surface models respectively. Improved output facilities for data transfer to other computers, e.g. the Macintosh, are introduced. Examples where the model is tested against literature data are shown and practical problems are discussed. Appendices contain listings of the modified subroutines GAMMA and PTOT, an example input file and an example command procedure to run the codes on VAX computers

  19. A detailed investigation of interactions within the shielding to HPGe detector response using MCNP code

    Energy Technology Data Exchange (ETDEWEB)

    Thanh, Tran Thien; Tao, Chau Van; Loan, Truong Thi Hong; Nhon, Mai Van; Chuong, Huynh Dinh; Au, Bui Hai [Vietnam National Univ., Ho Chi Minh City (Viet Nam). Dept. of Nuclear Physics

    2012-12-15

    The accuracy of the coincidence-summing corrections in gamma spectrometry depends on the total efficiency calibration that is hardly obtained over the whole energy as the required experimental conditions are not easily attained. Monte Carlo simulations using MCNP5 code was performed in order to estimate the affect of the shielding to total efficiency. The effect of HPGe response are also shown. (orig.)

  20. Marital Conflict, Depressive Symptoms, and Functional Impairment

    OpenAIRE

    Choi, Heejeong; Marks, Nadine F.

    2008-01-01

    Guided by a stress process perspective, we investigated (a) whether marital conflict might directly lead to changes in depression and functional impairment, (b) whether marital conflict might indirectly lead to changes in functional impairment via depression, and (c) whether marital conflict might indirectly lead to changes in depression via functional impairment. We estimated a latent variable causal model using 3 waves of data from the National Survey of Families and Households (N = 1,832)....

  1. An analysis of the CSNI/GREST core concrete interaction chemical thermodynamic benchmark exercise using the MPEC2 computer code

    International Nuclear Information System (INIS)

    Muramatsu, Ken; Kondo, Yasuhiko; Uchida, Masaaki; Soda, Kunihisa

    1989-01-01

    Fission product (EP) release during a core concrete interaction (CCI) is an important factor of the uncertainty associated with a source term estimation for an LWR severe accident. An analysis was made on the CCI Chemical Thermodynamic Benchmark Exercise organized by OECD/NEA/CSNI Group of Experts on Source Terms (GREST) for investigating the uncertainty in thermodynamic modeling for CCI. The benchmark exercise was to calculate the equilibrium FP vapor pressure for given system of temperature, pressure, and debris composition. The benchmark consisted of two parts, A and B. Part A was a simplified problem intended to test the numerical techniques. In part B, the participants were requested to use their own best estimate thermodynamic data base to examine the variability of the results due to the difference in thermodynamic data base. JAERI participated in this benchmark exercise with use of the MPEC2 code. Chemical thermodynamic data base needed for analysis of Part B was taken from the VENESA code. This report describes the computer code used, inputs to the code, and results from the calculation by JAERI. The present calculation indicates that the FP vapor pressure depends strongly on temperature and Oxygen potential in core debris and the pattern of dependency may be different for different FP elements. (author)

  2. Domestic Equality and Marital Stability

    DEFF Research Database (Denmark)

    Steingrimsdottir, Herdis; Vardardottir, Arna

    by the father while parents who had a child before were did not get this option. This created large economic incentives for parents to involve fathers in caring for their children during their first months. In this paper we use the precise timing of the introduction of the paternal quota in Iceland to evaluate...... the causal effects of paternity leave on parents’ earnings, the gender wage gap and marital stability. The results are obtained using detailed register based panel data, comparing families who had a child just before or just after the reform. Spouses who are entitled to paternity leave are less likely...

  3. Mothers and Sons: A Look at the Relationship between Child Behavior Problems, Marital Satisfaction, Maternal Depression, and Family Cohesion.

    Science.gov (United States)

    Henderson, A. Davis; Sayger, Thomas V.; Horne, Arthur M.

    2003-01-01

    Assesses the interacting relationship between child behavior problems, marital satisfaction, maternal depression, and family cohesion in 43 mothers and school-aged boys. Results suggest that mothers with depressive symptoms report lower levels of marital satisfaction and higher levels of child behavior problems. Findings also suggest that maternal…

  4. Genome-wide occupancy profile of mediator and the Srb8-11 module reveals interactions with coding regions

    DEFF Research Database (Denmark)

    Zhu, Xuefeng; Wirén, Marianna; Sinha, Indranil

    2006-01-01

    Mediator exists in a free form containing the Med12, Med13, CDK8, and CycC subunits (the Srb8-11 module) and a smaller form, which lacks these four subunits and associates with RNA polymerase II (Pol II), forming a holoenzyme. We use chromatin immunoprecipitation (ChIP) and DNA microarrays...... to investigate genome-wide localization of Mediator and the Srb8-11 module in fission yeast. Mediator and the Srb8-11 module display similar binding patterns, and interactions with promoters and upstream activating sequences correlate with increased transcription activity. Unexpectedly, Mediator also interacts...... with the downstream coding region of many genes. These interactions display a negative bias for positions closer to the 5' ends of open reading frames (ORFs) and appear functionally important, because downregulation of transcription in a temperature-sensitive med17 mutant strain correlates with increased Mediator...

  5. Effect of Marital Counselling on Women‟s Attitude Towards Marital ...

    African Journals Online (AJOL)

    Based on the findings, the implications for counselling include organizing seminars and workshops by counsellors to teach women skills that will enhance positive marital attitudes, adoption of marital counselling programmes by employers of labour to assist women maintain desirable marital attitudes in order to promote ...

  6. The Cross-Cultural Consistency of Marital Communication Associated with Marital Distress.

    Science.gov (United States)

    Halford, W. Kim; And Others

    1990-01-01

    Compared problem-solving behaviors of four samples of couples, sorted by marital happiness/distress and culture (German and Australian). Results showed cultural differences in frequency and functional significance of negative verbal communication, along with cross-culturally consistent marital behaviors associated with marital distress. (Author/TE)

  7. Pathway Detection from Protein Interaction Networks and Gene Expression Data Using Color-Coding Methods and A* Search Algorithms

    Directory of Open Access Journals (Sweden)

    Cheng-Yu Yeh

    2012-01-01

    Full Text Available With the large availability of protein interaction networks and microarray data supported, to identify the linear paths that have biological significance in search of a potential pathway is a challenge issue. We proposed a color-coding method based on the characteristics of biological network topology and applied heuristic search to speed up color-coding method. In the experiments, we tested our methods by applying to two datasets: yeast and human prostate cancer networks and gene expression data set. The comparisons of our method with other existing methods on known yeast MAPK pathways in terms of precision and recall show that we can find maximum number of the proteins and perform comparably well. On the other hand, our method is more efficient than previous ones and detects the paths of length 10 within 40 seconds using CPU Intel 1.73GHz and 1GB main memory running under windows operating system.

  8. Parallel Finite Element Particle-In-Cell Code for Simulations of Space-charge Dominated Beam-Cavity Interactions

    International Nuclear Information System (INIS)

    Candel, A.; Kabel, A.; Ko, K.; Lee, L.; Li, Z.; Limborg, C.; Ng, C.; Prudencio, E.; Schussman, G.; Uplenchwar, R.

    2007-01-01

    Over the past years, SLAC's Advanced Computations Department (ACD) has developed the parallel finite element (FE) particle-in-cell code Pic3P (Pic2P) for simulations of beam-cavity interactions dominated by space-charge effects. As opposed to standard space-charge dominated beam transport codes, which are based on the electrostatic approximation, Pic3P (Pic2P) includes space-charge, retardation and boundary effects as it self-consistently solves the complete set of Maxwell-Lorentz equations using higher-order FE methods on conformal meshes. Use of efficient, large-scale parallel processing allows for the modeling of photoinjectors with unprecedented accuracy, aiding the design and operation of the next-generation of accelerator facilities. Applications to the Linac Coherent Light Source (LCLS) RF gun are presented

  9. Relations between Spouses’ Depressive Symptoms and Marital Conflict: A Longitudinal Investigation of the Role of Conflict Resolution Styles

    Science.gov (United States)

    Du Rocher Schudlich, Tina D.; Papp, Lauren M.; Cummings, E. Mark

    2011-01-01

    This study investigated longitudinal relations between spouses’ depressive symptoms and styles of conflict resolution displayed by husbands and wives in marital conflict, including angry, depressive, and constructive patterns of expression. Behavioral observations were made from a community sample of 276 couples during marital conflict resolution tasks once a year for three years. Couples were observed engaging in a major and minor conflict resolution task. Constructive, angry, and depressive conflict resolution styles were derived from the behavioral observation coding. Couples self-reported on depressive symptoms and marital dissatisfaction. Path analyses provided support for an extension of the marital discord model of depression (Beach and colleagues, 1990). Specifically, angry, depressive, and constructive styles of conflict each mediated the link between marital dissatisfaction and depressive symptoms. Significant cross-spouse effects were found. Implications for the treatment of depressed and/or relationally-discordant couples are discussed. PMID:21668119

  10. Relations between spouses' depressive symptoms and marital conflict: a longitudinal investigation of the role of conflict resolution styles.

    Science.gov (United States)

    Du Rocher Schudlich, Tina D; Papp, Lauren M; Cummings, E Mark

    2011-08-01

    This study investigated longitudinal relations between spouses' depressive symptoms and styles of conflict resolution displayed by husbands and wives in marital conflict, including angry, depressive, and constructive patterns of expression. Behavioral observations were made from a community sample of 276 couples during marital conflict resolution tasks once a year for 3 years. Couples were observed engaging in a major and minor conflict resolution task. Constructive, angry, and depressive conflict resolution styles were derived from the behavioral observation coding. Couples self-reported on depressive symptoms and marital dissatisfaction. Path analyses provided support for an extension of the marital discord model of depression (Beach, Sandeen, & O'Leary, 1990). Specifically, angry, depressive, and constructive styles of conflict each mediated the link between marital dissatisfaction and depressive symptoms. Significant cross-spouse effects were found. Implications for the treatment of depressed and/or relationally discordant couples are discussed.

  11. Simulation of Molten Core-Concrete Interaction in oxide/metal stratified configuration with the TOLBIAC-ICB code

    International Nuclear Information System (INIS)

    Tourniaire, B.; Spindler, B.

    2005-01-01

    The frame of this work is the validation of the TOLBIAC-ICB code which is devoted to the simulation of Molten Core-Concrete Interaction (MCCI) for reactor safety analysis. Attention focuses here on the validation of TOLBIAC-ICB in configurations expected to be representative of the long term phase of MCCI i.e. during an interaction between an oxide/metal stratified corium melt and a concrete structure. Up to now the BETA tests performed at the Forschungszentrum Karlsruhe (FzK) are the only tests available to study such kind of interaction. The BETA tests are first described and the operating conditions are reminded. The TOLBIAC-ICB code is then briefly described, with emphasis on the models used for stratified configurations. The results of the simulations are discussed. A sensitivity study is also performed with the power generated in the oxide layer instead of the metal layer as in the test. This last calculation shows that the large axial ablation observed in the tests is probably due to the peculiar configuration of the test with input power in the bottom metal layer. Since in the reactor case the residual power would be mainly concentrated in the upper oxide layer, the conclusions of the BETA tests for the reactor applications, in term of axial ablation, must be derived with caution. (author)

  12. Integrated analysis of core debris interactions and their effects on containment integrity using the CONTAIN computer code

    International Nuclear Information System (INIS)

    Carroll, D.E.; Bergeron, K.D.; Williams, D.C.; Tills, J.L.; Valdez, G.D.

    1987-01-01

    The CONTAIN computer code includes a versatile system of phenomenological models for analyzing the physical, chemical and radiological conditions inside the containment building during severe reactor accidents. Important contributors to these conditions are the interactions which may occur between released corium and cavity concrete. The phenomena associated with interactions between ejected corium debris and the containment atmosphere (Direct Containment Heating or DCH) also pose a potential threat to containment integrity. In this paper, we describe recent enhancements of the CONTAIN code which allow an integrated analysis of these effects in the presence of other mitigating or aggravating physical processes. In particular, the recent inclusion of the CORCON and VANESA models is described and a calculation example presented. With this capability CONTAIN can model core-concrete interactions occurring simultaneously in multiple compartments and can couple the aerosols thereby generated to the mechanistic description of all atmospheric aerosol components. Also discussed are some recent results of modeling the phenomena involved in Direct Containment Heating. (orig.)

  13. Construction and Validation of the Marital Justice Scale

    Directory of Open Access Journals (Sweden)

    Majid Ghaffari

    2013-11-01

    Full Text Available The main purpose of this study was to construct and validate a scale for measuring marital justice. A sample of three hundred and four voluntary and unpaid married participants (194 females, 110 males, aged between 20 and 35 years old (29.01 ± 4.44 years, were selected randomly through multi-stage sampling in Isfahan, Iran; the participants included in this sample had preschool child/children, were all in the first decade of marriage, and had at least eight grades of education. All participants were asked to complete the Marital Justice Scale (MJS, the Revised Dyadic Adjustment Scale (R-DAS; Busby, Christensen, Crane, & Larson, 1995, and the Marital Conflict Questionnaire (MCQ; Sanai Zaker, 2000. The exploratory factor analysis extracted two factors labelled ‘Procedural/interactional justice’ (twelve items and ‘Distributive justice’ (eight items which accounted for 66.70% of the total variance. The convergent and discriminant validity of the 20-item MJS were supported by an expected pattern of correlations between the scale and the measures of marital quality and marital conflict. All correlation coefficients between the mean scores of the MJS and the scores of the RDAS and the MCQ were statistically significant. The obtained internal consistency was markedly high (Cronbach’s α = .97. The test-retest reliability of the MJS was .87. The results suggest that the MJS is a reliable and valid measure; however, further studies should be carried out in other countries, based on different age groups and socio-economic levels, various developmental stages of family life cycles, diverse cultures and sub-cultures, and according to gender difference so as to validate the MJS.

  14. Kopitiam: Modular Incremental Interactive Full Functional Static Verification of Java Code

    DEFF Research Database (Denmark)

    Mehnert, Hannes

    2011-01-01

    WearedevelopingKopitiam,atooltointeractivelyprovefull functional correctness of Java programs using separation logic by inter- acting with the interactive theorem prover Coq. Kopitiam is an Eclipse plugin, enabling seamless integration into the workflow of a developer. Kopitiam enables a user to ...

  15. The relationship of interpersonal conflict handling styles and marital conflicts among Iranian divorcing couples.

    Science.gov (United States)

    Navidian, Ali; Bahari, Farshad; Kermansaravi, Fatihe

    2014-08-15

    Various research studies have suggested that among other variables that couples remain married if they successfully manage their interactions (marital communication based on acceptance of individual differences, problem solving skills, forgiveness, collaborative decision making, empathy and active listening) and constructively manage conflict. The study was aimed at examining the relation of conflict handling styles and marital conflicts among divorcing couples. As a descriptive -comparative study 60 couples out of 440 couples referred to the Crisis Intervention Center of the Isfahan Well-being Organization have selected. The tools implemented were Marital Conflicts (Barati & Sanaei, 1996) and Interpersonal Conflict Handling Styles Questionnaires (Thomas-Kilman, 1975). Their total reliabilities were, respectively, 0.74 and 0.87. Findings showed that there are no significant differences among their conflict handling styles and marital conflicts. Also, there was positive correlation between avoidance and competition styles and negative one between compromise, accommodation, and cooperation styles with marital conflicts. That is, these styles reduced couples' conflicts. Finally, wives had tendency to apply accommodation style and husbands tended to use accommodation and cooperation styles to handle their conflicts. It is suggested to be studied couples' views toward their own styles to handle marital conflicts and holding training courses to orient couples with advantages and disadvantages of marital conflict handling styles.

  16. The Relationship of Interpersonal Conflict Handling Styles and Marital Conflicts Among Iranian Divorcing Couples

    Science.gov (United States)

    Navidian, Ali; Bahari, Farshad; Kermansaravi, Fatihe

    2014-01-01

    Background: Various research studies have suggested that among other variables that couples remain married if they successfully manage their interactions (marital communication based on acceptance of individual differences, problem solving skills, forgiveness, collaborative decision making, empathy and active listening) and constructively manage conflict. Purpose: The study was aimed at examining the relation of conflict handling styles and marital conflicts among divorcing couples. Methods: As a descriptive–comparative study 60 couples out of 440 couples referred to the Crisis Intervention Center of the Isfahan Well-being Organization have selected. The tools implemented were Marital Conflicts (Barati & Sanaei, 1996) and Interpersonal Conflict Handling Styles Questionnaires (Thomas-Kilman, 1975). Their total reliabilities were, respectively, 0.74 and 0.87. Results: Findings showed that there are no significant differences among their conflict handling styles and marital conflicts. Also, there was positive correlation between avoidance and competition styles and negative one between compromise, accommodation, and cooperation styles with marital conflicts. That is, these styles reduced couples’ conflicts. Finally, wives had tendency to apply accommodation style and husbands tended to use accommodation and cooperation styles to handle their conflicts. Conclusions: It is suggested to be studied couples’ views toward their own styles to handle marital conflicts and holding training courses to orient couples with advantages and disadvantages of marital conflict handling styles. PMID:25363128

  17. The Assignment of Judging in the New Code of Civil Procedure: The Interactions Between the Legal Formalism and Democratic Formalism

    Directory of Open Access Journals (Sweden)

    Alan Da Silva Esteves Da Silva Esteves

    2016-10-01

    Full Text Available The assignment of judging in the new Code of Civil Procedure starts with the interactions between classical formalism and democratic formalism. The theories of constitutional hermeneutics, of civil adjectival law and of traditional Positivism are used in order to reaffirm the requirement of motivating the judgment in the higher degree of quality. It is necessary to understand the changes of the standards on the legal interpretation and the act of judging. The concept of jurisdiction in the Constitutional State connects to the constitutional principles of justice and fundamental rights, and approach the formal aspects of materials.

  18. Does Status Inconsistency Matter for Marital Quality?

    Science.gov (United States)

    Gong, Min

    2007-01-01

    This study tests status inconsistency theory by examining the associations between wives' and husbands' relative statuses--that is, earnings, work-time, occupational, and educational inconsistencies--and marital quality and global happiness. The author asks three questions: (a) Is status inconsistency associated with marital quality and overall…

  19. relationship between parenting styles and marital adjustment

    African Journals Online (AJOL)

    PROF. BARTH EKWEME

    positive and significant joint relationship between the parenting styles and marital adjustment of married ... correlate significantly with marital adjustment of married teachers in secondary ... In other words, it refers to the management of ... dealing with each other so as to reduce ill-feeling. ..... Behavior exchange in happy.

  20. Marital and Life Satisfaction among Gifted Adults

    Science.gov (United States)

    Perrone-McGovern, Kristin M.; Boo, Jenelle N.; Vannatter, Aarika

    2012-01-01

    Spousal giftedness, dual-career status, and gender were studied in relation to marital and life satisfaction among gifted adults. The data for the present study were collected twice over a 5-year period in order to examine the stability of the findings over time. Results indicated that marital satisfaction was significantly related to life…

  1. relationship between parenting styles and marital adjustment

    African Journals Online (AJOL)

    PROF. BARTH EKWEME

    The relationship between permissive parenting style and marital adjustment was also very low, positive and insignificant. There was a low, positive and significant joint relationship between the parenting styles and marital adjustment of married teachers in secondary schools in Obio/Akpor Local Government Area of Rivers ...

  2. influence of spousal communication on marital stability

    African Journals Online (AJOL)

    Engr E. Egbochukwu

    marital stability on the basis of gender and length of years in marriage. Based on the findings of this study, it was recommended, amongst others, that marriage ... now to work on the communication between husband and wife. ..... the critical value of 1.96. .... assume more active role in encouraging marital communication.

  3. Everyday Marital Conflict and Child Aggression

    Science.gov (United States)

    Cummings, E. Mark; Goeke-Morey, Marcie C.; Papp, Lauren M.

    2004-01-01

    Children's immediate aggressive responding to exposure to marital conflict was examined. Participants were 108 families with 8- to 16-year-old children (53 boys, 55 girls), with diary records of children's reactions to marital conflict in the home completed by 103 mothers (n = 578 records) and 95 fathers (n = 377 records) during a 15-day period.…

  4. Consanguineous Marriage and Marital Adjustment in Turkey.

    Science.gov (United States)

    Fisiloglu, Hurol

    2001-01-01

    Investigates the relationship between consanguineous marriage and marital adjustment in Turkey. The results of the study show that the consanguineous marriage group had significantly lower marital adjustment and had more conflict with extended family than the nonconsanguineous marriage group. The finding is discussed in the context of research and…

  5. Testosterone, Marital Quality, and Role Overload

    Science.gov (United States)

    Booth, Alan; Johnson, David R.; Granger, Douglas A.

    2005-01-01

    In a sample of established working- and middle-class families with school-aged children (N= 307 wives and 307 husbands), neither husbands nor wives testosterone showed a direct connection with marital quality. In contrast, the association between husbands' testosterone and positive and negative marital quality (as evaluated by both spouses) was…

  6. Marital Adjustment and Psychological Distress in Japan

    Science.gov (United States)

    Li, Angela; Robustelli, Briana L.; Whisman, Mark A.

    2016-01-01

    This study was conducted to examine the association between marital adjustment and psychological distress in a large, probability sample of married adults in Japan (N = 710) from the Midlife Development in Japan (MIDJA) study. Results indicate that positive and negative dimensions of marital adjustment were significantly associated with dimensional and categorical measures of psychological distress. Furthermore, the associations between marital adjustment and psychological distress remained significant when statistically controlling for neuroticism, quality of friend and family relationships, and demographic variables. These results demonstrate that the well-established association between marital adjustment and psychological distress found in European-American countries is also found in Japan. Findings support continued research on marital functioning and psychological distress in East Asian countries. PMID:28082761

  7. Marital Expectations in Strong African American Marriages.

    Science.gov (United States)

    Vaterlaus, J Mitchell; Skogrand, Linda; Chaney, Cassandra; Gahagan, Kassandra

    2017-12-01

    The current exploratory study utilized a family strengths framework to identify marital expectations in 39 strong African American heterosexual marriages. Couples reflected on their marital expectations over their 10 or more years of marriage. Three themes emerged through qualitative analysis and the participants' own words were used in the presentation of the themes. African Americans indicated that there was growth in marital expectations over time, with marital expectations often beginning with unrealistic expectations that grew into more realistic expectations as their marriages progressed. Participants also indicated that core expectations in strong African American marriages included open communication, congruent values, and positive treatment of spouse. Finally, participants explained there is an "I" in marriage as they discussed the importance of autonomy within their marital relationships. Results are discussed in association with existing research and theory. © 2016 Family Process Institute.

  8. A Bipartite Network-based Method for Prediction of Long Non-coding RNA–protein Interactions

    Directory of Open Access Journals (Sweden)

    Mengqu Ge

    2016-02-01

    Full Text Available As one large class of non-coding RNAs (ncRNAs, long ncRNAs (lncRNAs have gained considerable attention in recent years. Mutations and dysfunction of lncRNAs have been implicated in human disorders. Many lncRNAs exert their effects through interactions with the corresponding RNA-binding proteins. Several computational approaches have been developed, but only few are able to perform the prediction of these interactions from a network-based point of view. Here, we introduce a computational method named lncRNA–protein bipartite network inference (LPBNI. LPBNI aims to identify potential lncRNA–interacting proteins, by making full use of the known lncRNA–protein interactions. Leave-one-out cross validation (LOOCV test shows that LPBNI significantly outperforms other network-based methods, including random walk (RWR and protein-based collaborative filtering (ProCF. Furthermore, a case study was performed to demonstrate the performance of LPBNI using real data in predicting potential lncRNA–interacting proteins.

  9. ANSPipe: An IBM-PC interactive code for pipe-break assessment

    International Nuclear Information System (INIS)

    Fullwood, R.R.; Harrington, M.

    1988-01-01

    The advanced neutron source (ANS) being designed at Oak Ridge National Laboratory will be the world's highest flux neutron source and best facility for associated basic and applied research. The ANSPipe code was written as an aid for the piping configuration and material selection to enhance safety and availability. The primary calculation is based on the Thomas mode. which models pipe leak or break probabilities as proportional to the length of the segment and diameter and the inverse square of the wall thickness. This scaling, based on experience, is adjusted for radiation effects, using the Regulatory Guide 1.99 model, and for cyclic fatigue, stress corrosion, and inspection, using adaptations form the PRAISE-B code. The key to an ANSPipe analysis is the definition of the pipe segments. A pipe segment is defined as a length of pipe in which all the parameters affecting the pipe are constant or reasonably so. Thus, a segment would be a length of pipe of constant diameter, thickness, material type, internal pressure, flux distribution, stress, and submergence or nonsubmergence

  10. Current Status of Experimental and Theoretical Work on Sodium/Fuel Interaction (SFI) at Karlsruhe 'Code Developments'

    International Nuclear Information System (INIS)

    Beutel, H.; Bojarsky, E.; Reiser, H.; Caldarola, L.; Jacobs, H.; Zyszkowski, W.

    1976-01-01

    The theoretical work follows two main lines: A. Code development; B. Theoretical work on fragmentation. Two computer codes have been developed. The first code contains a heat transfer model (during the vaporization phase) based on the inverse Leidenfrost phenomenon (which has been observed experimentally in water). The exact solution of the heat diffusion equation in a sphere is included in the code. The code accounts for the time history of each fuel particle by means of specially averaged temperature values. The presence of fission gases can also be taken into account. A size distribution of fuel particles has also been incorporated in the code as well as the effect of the friction due to the channel walls and that of the pressure losses at channel outlet. An extensive parametric study has been carried out with this code. The main conclusions are the following: 1. Total mechanical work strongly decreases with the fragmentation and/or mixing time constants. 2. Vapour blanketing during the vaporization phase is effective only if accompanied by a relatively slow process of fragmentation and mixing. In this case total mechanical work strongly decreased with degree of vapour blanketing. 3. Total mechanical work rises with initial length of sodium piston. 4. Time to empty the 120 cm long channel is 15-20 msecs. for values of the fragmentation and/or mixing time constants of the order of 5-10 msecs. 5. Effects due to particle size distribution and gas content are important only fora rapid fragmentation and mixing process. It must be painted out that (as far as the gas is concerned) this conclusion is valid only within the limits of the effects (due to the gas) which have been considered in the model. Propagation effects can be analysed by using the second code. The interaction region can be subdivided into an arbitrary number of sections, each containing fuel and coolant. The thermal conductivity of the liquid sodium has also been taken into account, as well as the

  11. The gravitational interaction between N-body (star clusters) and hydrodynamic (ISM) codes in disk galaxy simulations

    International Nuclear Information System (INIS)

    Schroeder, M.C.; Comins, N.F.

    1986-01-01

    During the past twenty years, three approaches to numerical simulations of the evolution of galaxies have been developed. The first approach, N-body programs, models the motion of clusters of stars as point particles which interact via their gravitational potentials to determine the system dynamics. Some N-body codes model molecular clouds as colliding, inelastic particles. The second approach, hydrodynamic models of galactic dynamics, simulates the activity of the interstellar medium as a compressible gas. These models presently do not include stars, the effect of gravitational fields, or allow for stellar evolution and exchange of mass or angular momentum between stars and the interstellar medium. The third approach, stochastic star formation simulations of disk galaxies, allows for the interaction between stars and interstellar gas, but does not allow the star particles to move under the influence of gravity

  12. Effect of Marital Relationship Enrichment Program on Marital Satisfaction, Marital Intimacy, and Sexual Satisfaction of Infertile Couples.

    Science.gov (United States)

    Masoumi, Seyedeh Zahra; Khani, Somayeh; Kazemi, Farideh; Kalhori, Fatemeh; Ebrahimi, Reyhaneh; Roshanaei, Ghodratollah

    2017-10-01

    Infertile couples only think of having children during their sexual intercourse, and their constant concern about this issue increases their stress level. Psychosocial and social stress leads to decreased life satisfaction, increased marital problems, and reduced sexual confidence. This study aims to determine the effect of enrichment program on marital and sexual satisfaction as well as marital intimacy among infertile couples. This randomized controlled clinical trial was conducted on 50 infertile couples in 2013 in Hamedan. The marital relationship enrichment program was taught to the experimental group during seven 90 minutes sessions. Enrich marital satisfaction, Linda Berg sexual satisfaction, and marital intimacy questionnaires were completed by both groups in 3 pretest steps immediately after the end of training sessions, and 8 weeks later. The results were analyzed in STATA11 software using t test, Chi-square, ANCOVA, RM-ANOVA, and Bonferroni post-hoc test. To check the data normality, Kolmogorov-Smirnov test was used. Pintimacy immediately after the test (P=0.04) and 8 weeks after the test (Pintimacy and also marital and sexual satisfaction in infertile couples (Registration Number: IRCT201604299014N97). Copyright© by Royan Institute. All rights reserved.

  13. I just want to be left alone: Daily overload and marital behavior.

    Science.gov (United States)

    Sears, Meredith S; Repetti, Rena L; Robles, Theodore F; Reynolds, Bridget M

    2016-08-01

    Stressful, busy days have been linked with increases in angry and withdrawn marital behavior. The process by which stressors in 1 domain, such as work, affect an individual’s behavior in another domain, such as the marital relationship, is known as spillover . Using 56 days of daily diary reports in a diverse sample of 47 wives and 39 husbands, this study examined associations between daily experiences of overload and 3 marital behaviors: overt expressions of anger, disregard of the spouse’s needs (“disregard”), and reductions in affection and disclosure (“distancing”). Two potential mechanisms by which daily overload spills over into marital behavior were examined: negative mood and the desire to avoid social interaction. Among husbands, negative mood mediated the association between overload and angry behavior. Associations between overload and wives’ angry behavior, as well as overload and husbands’ and wives’ disregard of their partners’ needs, were mediated by both negative mood and the desire to withdraw socially. Desire to withdraw, but not negative mood, mediated the association between overload and distancing behavior among husbands and wives. In addition, associations between marital satisfaction and spouses’ typical marital behavior, as well as behavioral responses to overload, were examined. Husbands’ and wives’ average levels of expressed anger and disregard, and husbands’ distancing, were associated with lower marital satisfaction in 1 or both partners. Both spouses reported lower marital satisfaction if husbands tended to express marital anger, disregard, or distancing on busy, overloaded days. PsycINFO Database Record (c) 2016 APA, all rights reserved

  14. Application of the core-concrete interaction code Wechsl to reactor case

    International Nuclear Information System (INIS)

    Cenerino, G.

    1986-09-01

    The WECHSL code, developed at Kernforschungszentrum Karlsruhe, West-Germany, is used for core melt accidents in nuclear power plants. The first calculations, considering silicate and limestone/common sand concretes of different compositions, analyze the influence of the initial mass of Zirconium in the corium and, in one case, the effect of sump water ingression on the top of the melt. Moreover, for a limestone concrete, a sensitivity study is made on the melting temperature of the concrete influencing the decomposition enthalpy. The main conclusion of that paper is that, in any case, the temperature of the melt drops rapidly from the initial temperature to a temperature level close to the solidification temperature of the metal phase in a relatively short period of time (approximately 15 minutes) and then a balance between the removed heat from the melt and heating sources inside the melt is established

  15. Fluid-structure-interaction analyses of reactor vessel using improved hybrid Lagrangian Eulerian code ALICE-II

    Energy Technology Data Exchange (ETDEWEB)

    Wang, C.Y.

    1993-06-01

    This paper describes fluid-structure-interaction and structure response analyses of a reactor vessel subjected to loadings associated with postulated accidents, using the hybrid Lagrangian-Eulerian code ALICE-II. This code has been improved recently to accommodate many features associated with innovative designs of reactor vessels. Calculational capabilities have been developed to treat water in the reactor cavity outside the vessel, internal shield structures and internal thin shells. The objective of the present analyses is to study the cover response and potential for missile generation in response to a fuel-coolant interaction in the core region. Three calculations were performed using the cover weight as a parameter. To study the effect of the cavity water, vessel response calculations for both wet- and dry-cavity designs are compared. Results indicate that for all cases studied and for the design parameters assumed, the calculated cover displacements are all smaller than the bolts` ultimate displacement and no missile generation of the closure head is predicted. Also, solutions reveal that the cavity water of the wet-cavity design plays an important role of restraining the downward displacement of the bottom head. Based on these studies, the analyses predict that the structure integrity is maintained throughout the postulated accident for the wet-cavity design.

  16. Fluid-structure-interaction analyses of reactor vessel using improved hybrid Lagrangian Eulerian code ALICE-II

    Energy Technology Data Exchange (ETDEWEB)

    Wang, C.Y.

    1993-01-01

    This paper describes fluid-structure-interaction and structure response analyses of a reactor vessel subjected to loadings associated with postulated accidents, using the hybrid Lagrangian-Eulerian code ALICE-II. This code has been improved recently to accommodate many features associated with innovative designs of reactor vessels. Calculational capabilities have been developed to treat water in the reactor cavity outside the vessel, internal shield structures and internal thin shells. The objective of the present analyses is to study the cover response and potential for missile generation in response to a fuel-coolant interaction in the core region. Three calculations were performed using the cover weight as a parameter. To study the effect of the cavity water, vessel response calculations for both wet- and dry-cavity designs are compared. Results indicate that for all cases studied and for the design parameters assumed, the calculated cover displacements are all smaller than the bolts' ultimate displacement and no missile generation of the closure head is predicted. Also, solutions reveal that the cavity water of the wet-cavity design plays an important role of restraining the downward displacement of the bottom head. Based on these studies, the analyses predict that the structure integrity is maintained throughout the postulated accident for the wet-cavity design.

  17. Color-Coded Imaging of Syngeneic Orthotopic Malignant Lymphoma Interacting with Host Stromal Cells During Metastasis.

    Science.gov (United States)

    Matsumoto, Takuro; Suetsugu, Atsushi; Hasegawa, Kosuke; Nakamura, Miki; Aoki, Hitomi; Kunisada, Takahiro; Tsurumi, Hisashi; Shimizu, Masahito; Hoffman, Robert M

    2016-04-01

    The EL4 cell line was previously derived from a lymphoma induced in a C57/BL6 mouse by 9,10-dimethyl-1,2-benzanthracene. In a previous study, EL4 lymphoma cells expressing red fluorescent protein (EL4-RFP) were established and injected into the tail vein of C57/BL6 green fluorescent protein (GFP) transgenic mice. Metastasis was observed at multiple sites which were also enriched with host GFP-expressing stromal cells. In the present study, our aim was to establish an orthotopic model of EL4-RFP. In the present study, EL4-RFP lymphoma cells were injected in the spleen of C57/BL6 GFP transgenic mice as an orthotopic model of lymphoma. Resultant primary tumor and metastases were imaged with the Olympus FV1000 scanning laser confocal microscope. EL4-RFP metastasis was observed 21 days later. EL4-RFP tumors in the spleen (primary injection site), liver, supra-mediastinum lymph nodes, abdominal lymph nodes, bone marrow, and lung were visualized by color-coded imaging. EL4-RFP metastases in the liver, lymph nodes, and bone marrow in C57/BL6 GFP mice were rich in GFP stromal cells such as macrophages, fibroblasts, dendritic cells, and normal lymphocytes derived from the host animal. Small tumors were observed in the spleen, which were rich in host stromal cells. In the lung, no mass formation of lymphoma cells occurred, but lymphoma cells circulated in lung peripheral blood vessels. Phagocytosis of EL4-RFP lymphoma cells by macrophages, as well as dendritic cells and fibroblasts, were observed in culture. Color-coded imaging of the lymphoma microenvironment suggests an important role of stromal cells in lymphoma progression and metastasis. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

  18. Modeling code-interactions in bilingual word recognition: Recent empirical studies and simulations with BIA+

    NARCIS (Netherlands)

    Lam, K.J.Y.; Dijkstra, A.F.J.

    2010-01-01

    Daily conversations contain many repetitions of identical and similar word forms. For bilinguals, the words can even come from the same or different languages. How do such repetitions affect the human word recognition system? The Bilingual Interactive Activation Plus (BIA+) model provides a

  19. Parenting stress and harsh discipline in China: The moderating roles of marital satisfaction and parent gender.

    Science.gov (United States)

    Liu, Li; Wang, Meifang

    2015-05-01

    This research examined the relationships between parents' parenting stress and their harsh discipline (psychological aggression and corporal punishment) and the moderating effects of marital satisfaction and parent gender in Chinese societies. Using a sample of 639 Chinese father-mother dyads with preschoolers, findings revealed that both mothers' and fathers' parenting stress were directly associated with their harsh discipline. Mothers' marital satisfaction attenuated the association between their parenting stress and harsh discipline. However, fathers' marital satisfaction did not moderate the association between their parenting stress and harsh discipline. Findings from the current study highlight the importance of considering how the dyadic marital relationship factors may interact with individuals' parenting stress to influence both maternal and paternal disciplinary behaviors. Copyright © 2015 Elsevier Ltd. All rights reserved.

  20. Variation in marital quality in a national sample of divorced women.

    Science.gov (United States)

    James, Spencer L

    2015-06-01

    Previous work has compared marital quality between stably married and divorced individuals. Less work has examined the possibility of variation among divorcés in trajectories of marital quality as divorce approaches. This study addressed that hole by first examining whether distinct trajectories of marital quality can be discerned among women whose marriages ended in divorce and, second, the profile of women who experienced each trajectory. Latent class growth analyses with longitudinal data from a nationally representative sample were used to "look backward" from the time of divorce. Although demographic and socioeconomic variables from this national sample did not predict the trajectories well, nearly 66% of divorced women reported relatively high levels of both happiness and communication and either low or moderate levels of conflict. Future research including personality or interactional patterns may lead to theoretical insights about patterns of marital quality in the years leading to divorce. (c) 2015 APA, all rights reserved).

  1. Parental dysphoria and children's internalizing symptoms: marital conflict styles as mediators of risk.

    Science.gov (United States)

    Du Rocher Schudlich, Tina D; Cummings, E Mark

    2003-01-01

    Parents' marital conflict styles were investigated as mediators in the associations between parental dysphoria and children's internalizing symptoms. A community sample of 267 children, ages 8 to 16, participated with their parents. Behavioral observations were made of parents' interactions during marital conflict resolution tasks. Questionnaires assessed parents' dysphoria and children's internalizing problems. Structural equation modeling indicated that marital discord, in particular, depressive conflict styles, mediated the relationship between parental dysphoria and children's internalizing problems. Furthermore, whereas for dysphoric mothers, depressive conflict styles partially mediated the links with children's internalizing, for fathers, depressive conflict styles fully mediated the links. Destructive and constructive marital conflict were associated with parental dysphoria (positively and negatively, respectively) but did not mediate the relations with children's internalizing.

  2. Longitudinal links between work experiences and marital satisfaction in african american dual-earner couples.

    Science.gov (United States)

    Sun, Xiaoran; McHale, Susan M; Crouter, Ann C; Jones, Damon E

    2017-12-01

    This study assessed associations between both work demands (pressure, hours) and work resources (self-direction) and marital satisfaction in a sample of 164 African American dual-earner couples who were interviewed annually across 3 years. Grounded in the work-home resources and family systems frameworks, results from longitudinal actor-partner interdependence models (APIM) revealed main effects of spouses' work experiences on their own marital satisfaction, but these effects were qualified by the interactive effects of spouses' and partners' work experiences. Some interactive effects were consistent with an amplifying pattern, for example that, beyond the main effects of actor self-direction, marital satisfaction was highest when both spouses experienced high work self-direction. Other effects were consistent with a comparative pattern, such that shorter work hours were linked to lower marital satisfaction only when partners worked longer hours. Gender moderation also was evident in findings that wives' work pressure was negatively linked to marital satisfaction only when their husbands reported high pressure, but husbands' work pressure was negatively linked to marital satisfaction only when their wives reported low pressure. This study advances understanding of work-marriage linkages in African American couples, an understudied group with a distinctive connection to the labor force. Analyses demonstrate what can be learned from investigating the couple as a unit and illustrate how family systems concepts can be addressed via APIM. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  3. Development of an interactive model of the Laguna Verde nuclear power plant based on the RELAP/SCDAP code

    International Nuclear Information System (INIS)

    Salazar C, J.H.; Ramos P, J.C.; Salazar S, E.; Chavez M, C.

    2003-01-01

    The present work describes the development of an interactive model of the Nuclear power plant of Laguna Verde (CNLV) based on the RELAP/SCDAP nuclear code, and it incorporation to a classroom simulator. The functional prototype it allows to make evaluations for operational transients and postulates accidents, with capacitation purposes, training, analysis and design. It emphasizes on the methodology used to establish the inter activity. Such methodology, is based on a modular structure in the one that multiple processes can be executed in an independent way and where the generated information is stored in segments of shared memory (characteristic that allows the UNIX operating system) and sent to the different processes by means of communication routines developed in C programming language. The utility of the system is demonstrated by means of the use of interactive display graphics (mimic diagrams, pictorials and tendency graphics) for the simultaneous dynamic visualization of the variables more significant that involve to the pattern of a transitory event type (for example failure of the controller of feeding water in a BWR reactor). Near with the interactive module, it was developed a model of the reactor of the CNLV for the code of better estimation RELAP/SCDAP. Finally the evaluation of the model is described, where it is interpreted in general form the behavior of those main variables that describe the stationary state, corroborating that follow the same tendency that those reported in the FSAR (Final Safety Analysis Report) of the Laguna Verde plant. The obtained results allow to conclude that the made development was satisfactory and that it presents enormous advantages regarding the capacity and time of analysis when using tools of visualization in real time of execution. (Author)

  4. An interactive computer code for calculation of gas-phase chemical equilibrium (EQLBRM)

    Science.gov (United States)

    Pratt, B. S.; Pratt, D. T.

    1984-01-01

    A user friendly, menu driven, interactive computer program known as EQLBRM which calculates the adiabatic equilibrium temperature and product composition resulting from the combustion of hydrocarbon fuels with air, at specified constant pressure and enthalpy is discussed. The program is developed primarily as an instructional tool to be run on small computers to allow the user to economically and efficiency explore the effects of varying fuel type, air/fuel ratio, inlet air and/or fuel temperature, and operating pressure on the performance of continuous combustion devices such as gas turbine combustors, Stirling engine burners, and power generation furnaces.

  5. Wealth gradient-based divergence in the prevalence of underweight among women by marital status in Quoc Oai district, Vietnam.

    Science.gov (United States)

    Heo, Jongho; Yu, Soo-Young; Yi, Jinseon; Nam, You-Seon; Son, Dinh Thai; Oh, Juhwan; Lee, Jong-Koo

    2018-01-01

    The prevalence of underweight is high among women in Asian countries, despite nutritional changes in the region. Previous studies have demonstrated independent associations between female body weight, marital status and economic status. However, few studies have investigated possible interaction between marital and economic status in relation to Asian women's body weight. This study aimed to test associations between household wealth, marital status and underweight among women living in the Quoc Oai district of Vietnam and to identify wealth-marital status interaction in relation to body weight in these women. Data from 1087 women aged 19-60 years were collected via a baseline community survey conducted in the Quoc Oai district of Hanoi, Vietnam, in 2016. Underweight was defined using an Asian-specific body mass index cut-off (wealth index quintiles. Multivariable logistic regressions tested association between wealth and underweight after adjusting for marital status and other confounders. An interaction term (wealth index*marital status) was fitted to determine whether the association between wealth and body weight is modified by marital status. Our results show that underweight was independently associated with a wealth status (odds ratio [OR]: 0.88, 95% confidence interval [CI]: 0.79-0.98, p = 0.026) and ever-married status (OR: 0.50, 95% CI: 0.34-0.75, p = 0.002). A significant interaction effect (OR: 0.67, 95% CI: 0.50-0.90, p = 0.010) indicated that wealthy married women were less likely to be underweight, whereas wealthy never-married women were more likely to be underweight. Our results suggest that the interaction between wealth and marital status has divergent effects on underweight among Asian women. Interventions to reduce underweight among Asian women should simultaneously consider economic and marital status.

  6. The premixing and propagation phases of fuel-coolant interactions: a review of recent experimental studies and code developments

    International Nuclear Information System (INIS)

    Antariksawan, A.R.; Moriyama, Kiyofumi; Park, Hyun-sun; Maruyama, Yu; Yang, Yanhua; Sugimoto, Jun

    1998-09-01

    A vapor explosion (or an energetic fuel-coolant interactions, FCIs) is a process in which hot liquid (fuel) transfers its internal energy to colder, more volatile liquid (coolant); thus the coolant vaporizes at high pressure and expands and does works on its surroundings. Traditionally, the energetic fuel-coolant interactions could be distinguished in subsequent stages: premixing (or coarse mixing), triggering, propagation and expansion. Realizing that better and realistic prediction of fuel-coolant interaction consequences will be available understanding the phenomenology in the premixing and propagation stages, many experimental and analytical studies have been performed during more than two decades. A lot of important achievements are obtained during the time. However, some fundamental aspects are still not clear enough; thus the works are directed to that direction. In conjunction, the model/code development is pursuit. This is aimed to provide a scaling tool to bridge the experimental results to the real geometries, e.g. reactor pressure vessel, reactor containment. The present review intends to collect the available information on the recent works performed to study the premixing and propagation phases. (author). 97 refs

  7. The premixing and propagation phases of fuel-coolant interactions: a review of recent experimental studies and code developments

    Energy Technology Data Exchange (ETDEWEB)

    Antariksawan, A.R. [Reactor Safety Technology Research Center of BATAN (Indonesia); Moriyama, Kiyofumi; Park, Hyun-sun; Maruyama, Yu; Yang, Yanhua; Sugimoto, Jun

    1998-09-01

    A vapor explosion (or an energetic fuel-coolant interactions, FCIs) is a process in which hot liquid (fuel) transfers its internal energy to colder, more volatile liquid (coolant); thus the coolant vaporizes at high pressure and expands and does works on its surroundings. Traditionally, the energetic fuel-coolant interactions could be distinguished in subsequent stages: premixing (or coarse mixing), triggering, propagation and expansion. Realizing that better and realistic prediction of fuel-coolant interaction consequences will be available understanding the phenomenology in the premixing and propagation stages, many experimental and analytical studies have been performed during more than two decades. A lot of important achievements are obtained during the time. However, some fundamental aspects are still not clear enough; thus the works are directed to that direction. In conjunction, the model/code development is pursuit. This is aimed to provide a scaling tool to bridge the experimental results to the real geometries, e.g. reactor pressure vessel, reactor containment. The present review intends to collect the available information on the recent works performed to study the premixing and propagation phases. (author). 97 refs.

  8. Personality traits and sexual satisfaction as determinants of marital ...

    African Journals Online (AJOL)

    Yet what still remains uncertain is which factors account for the differing degrees of marital satisfaction and the fluctuations in the marital quality (e.g. marital conflict) that spouses experience over time. This study therefore sets out to investigate personality traits and sexual satisfaction as determinants of marital satisfaction ...

  9. Towards Interactive Steering of a Very Large Floating Structure Code by Using HPC Parallelisation Strategies

    KAUST Repository

    Frisch, Jerome

    2012-09-01

    Very large floating structures (VLFSs) have been used for broad applications such as floating storage facilities, floating piers, floating bridges, floating airports, entertainment facilities, even habitation, and other purposes. Owing to its small bending rigidity, VLFS deforms elastically when subjected to wave action. This elastic deformation due to wave is called hydro elastic response and it can be obtained by solving the interaction between the surface wave and the floating structure in the frequency domain. In solving the fluid-structure interaction, the floating structure can be modelled by applying the finite element method, whereas the fluid part may be analyzed by using the Green\\'s function method. When using the Green\\'s function which satisfies the boundary condition on the free-surface, the sea bottom and that at infinite distance from the floating structure, the unknown parameters to be determined for the fluid part can be minimized to be only those associated with the wetted surface of the floating structure. However, in the evaluation of the Green\\'s function, extensive computation time O(N2) is needed (N is the number of unknowns). Therefore, acceleration techniques are necessary to tackle the computational complexity. Nowadays, standard multi-core office PCs are already quite powerful if all the cores can be used efficiently. This paper will show different parallelisation strategies for speeding up the Green\\'s function computation. A shared memory based implementation as well as a distributed memory concept will be analysed regarding speed-up and efficiency. For large computations, batch jobs can be used to compute detailed results in high resolution on a large computational cluster or supercomputer. Different speed-up computations on clusters will be included for showing strong speed-up results. © 2012 IEEE.

  10. Conflict management style and marital satisfaction.

    Science.gov (United States)

    Greeff, A P; de Bruyne, T

    2000-01-01

    The aim of this study was to investigate whether there is one conflict management style that correlated more significantly with marital satisfaction than any other. In addition, spousal satisfaction with how marital conflict is managed was also examined, as were gender differences. Fifty-seven couples who had been married for at least 10 years took part in the study. Results showed that the collaborative conflict management style has the highest correlation with both marital satisfaction and spousal satisfaction with conflict management in the marriage. In contrast, where one or both of the spouses used the competitive conflict management style, the lowest marital satisfaction was reported. The results were also interpreted in terms of cultural and gender differences.

  11. Sources of Marital Conflict in Five Cultures

    Directory of Open Access Journals (Sweden)

    Lisa M. Dillon

    2015-01-01

    Full Text Available This analysis of previously collected data examined four fitness-relevant issues for their possible role in marital conflict. These were sex, finances, division of labor, and raising children, selected in light of their pertinence to sex differences in reproductive strategies. Over 2,000 couples in five diverse cultures were studied. Marital conflict was assessed by the Problems with Partner scale, which was previously shown to demonstrate measurement invariance across cultures and genders. All four issues were significantly related to perceived marital problems in almost all cases. Thus, conflict tended to arise around issues relevant to reproductive strategies. A few cultural idiosyncrasies emerged and are discussed. In all cultures, wives reported more problems than husbands. Another important issue was kindness. The results suggest that a key factor in marital success or failure may be kindness necessary to sustain this prolonged and intimate relationship of cooperation for raising one's offspring.

  12. Simulation of multi-atomic interactions in H-O-W system with the MD code CADAC

    International Nuclear Information System (INIS)

    Landman, I.S.

    2005-01-01

    For future tokamak reactors, chemical erosion of tungsten armour surfaces under impact of hot deuterium-tritium plasma that contains impurities, for instance oxygen, is an important issue. Oxygen can form volatile molecular complexes O x W y at the surface, and the retained H-atoms form the volatile complexes H x O y , which mitigates the erosion (H states for hydrogen isotopes). The plasma impact can substantially destroy the complexes. To describe this H-O-W system, the molecular dynamics (MD) code CADAC was earlier developed using only pair-atomic interactions. Now CADAC is extended for multi-body forces to simulate molecular organization of atoms near the tungsten surface. The approach uses the Abell's model of empirical bond-order potentials in addition combined, for the first time, with a valence concept. CADAC simulates chemical features using atomic valences and the Morse potentials. The new model is introduced and model parameters are estimated

  13. Meaningfulness of Service and Marital Satisfaction in Army Couples

    Science.gov (United States)

    Bergmann, Jeffrey S.; Renshaw, Keith D.; Allen, Elizabeth S.; Markman, Howard J.; Stanley, Scott M.

    2015-01-01

    The vast numbers of military service members who have been deployed since 2001 highlights the need to better understand relationships of military couples. A unique consideration in military couples is the concept of meaningfulness of service, or the value service members and their partners place on military service in spite of the sacrifices it requires. In a sample of 606 Army couples, we used path analysis to examine how male service members’ and female spouses’ perceived meaningfulness of service added to the prediction of marital satisfaction in both members of the couple, when accounting for service members’ PTSD symptoms. Spouses’ perceived meaningfulness of service was linked with higher marital satisfaction in spouses, regardless of service member’s perceived meaningfulness of service. Service members’ perceived meaningfulness of service was also associated with increased marital satisfaction in service members, but only when their spouses also perceived higher meaningfulness. There were no significant interactions between service members’ PTSD and either partner’s perceived meaningfulness. Implications for enhanced attention to spousal perceptions of meaningfulness of service are discussed. PMID:25046347

  14. Meaningfulness of service and marital satisfaction in Army couples.

    Science.gov (United States)

    Bergmann, Jeffrey S; Renshaw, Keith D; Allen, Elizabeth S; Markman, Howard J; Stanley, Scott M

    2014-10-01

    The vast numbers of military service members who have been deployed since 2001 highlights the need to better understand relationships of military couples. A unique consideration in military couples is the concept of meaningfulness of service, or the value service members and their partners place on military service in spite of the sacrifices it requires. In a sample of 606 Army couples, the authors used path analysis to examine how male service members' and female spouses' perceived meaningfulness of service added to the prediction of marital satisfaction in both members of the couple, when accounting for service members' PTSD symptoms. Spouses' perceived meaningfulness of service was linked with higher marital satisfaction in spouses, regardless of service member's perceived meaningfulness of service. Service members' perceived meaningfulness of service was also associated with increased marital satisfaction in service members, but only when their spouses also perceived higher meaningfulness. There were no significant interactions between service members' PTSD and either partner's perceived meaningfulness. Implications for enhanced attention to spousal perceptions of meaningfulness of service are discussed. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  15. Modelling of pellet cladding interaction during power ramps in PWR rods by means of Transuranus fuel rod analysis code

    International Nuclear Information System (INIS)

    Di Marcello, V.; Luzzi, L.

    2008-01-01

    Pellet-cladding interaction (PCI) in PWR type rods subjected to power ramps was analysed by means of TRANSURANUS (TU) fuel rod performance code. PCI phenomena depend on the fuel power history - i.e. by several irradiation and thermal induced phenomena occurring in the fuel rod and mutually interacting during its life in reactor - and may become critical for cladding integrity under accidental conditions. Ten test fuel rods, whose power histories and post irradiation experiment (PIE) data were available from the OECD/NEA-IAEA International Fuel Performance Experiment (UTE) database through the Studsvik SUPER-RAMP Project, were simulated by TRANSURANUS. During a power ramp pellet gaseous swelling can be inhibited by cladding pressure and can be over-predicted by a normal operation swelling model. This phenomenon was simulated by a new formulation of a fuel swelling model already available in the code, in order to consider hot pressing of inter-granular -fuel porosity due to the high hydrostatic stress resulting from PCI: it was found that TRANSURANUS, as a result of the proposed swelling formulation as well as of the accurate modelling of the other phenomena occurring during irradiation, gives correct predictions on PCI induced fuel rod failures. In addition, PCI failure threshold identified by TRANSURANUS was compared with the technological limits known in literature: the possibility of relaxing these limits for low burn-up values and the preponderance of the European fuel rod design in front of PCI emerged from TU analyses. Finally, a good agreement was found between TU evaluations and PIE data, with regard to fission gas release, fuel grain growth, and creep, corrosion and elongation of the cladding. (authors)

  16. Marital Biography, Social Security Receipt, and Poverty

    OpenAIRE

    Lin, I-Fen; Brown, Susan L.; Hammersmith, Anna M.

    2017-01-01

    Increasingly, older adults are unmarried, which could mean a larger share is at risk of economic disadvantage. Using data from the 2010 Health and Retirement Study, we chart the diverse range of marital biographies, capturing marital sequences and timing, of adults who are age eligible for Social Security and examine three indicators of economic well-being: Social Security receipt, Social Security benefit levels, and poverty status. Partnereds are disproportionately likely to receive Social S...

  17. Workload and the trajectory of marital satisfaction in newlyweds: job satisfaction, gender, and parental status as moderators.

    Science.gov (United States)

    van Steenbergen, Elianne F; Kluwer, Esther S; Karney, Benjamin R

    2011-06-01

    Stress, on average, is bad for relationships. Yet stress at work is not always associated with negative relationship outcomes. The premise of the current study was that associations between workload and trajectories of marital satisfaction depend on circumstances that may constrain or facilitate partners' ability to negotiate their multiple roles. We hypothesized that the covariance between changes in workload and marital satisfaction over time should be moderated by (a) the extent to which spouses like their work, (b) their parental status, and (c) their gender. Analyses drawing upon eight waves of data on workload, work satisfaction, and marital satisfaction from 169 newlywed couples assessed over four years confirmed these predictions. Specifically, across couples, demands at work covaried positively with marital satisfaction for spouses who were more satisfied with their jobs. For nonparent couples, increases in husbands' workload covaried with increases in marital satisfaction for both spouses. For parent couples, however, increases in husbands' workload covaried with declines in marital satisfaction for both spouses. Unexpectedly, for parent couples, increases in wives' workload corresponded with increased marital satisfaction. Finally, consistent with predictions, wives were more affected by their husbands' workload than vice versa. Thus, tension between work and marriage is not inevitable, instead depending on circumstances that facilitate or impair performance in multiple roles. Couples, employers, and practitioners should recognize the role that external circumstances play in determining how work and marital life interact. 2011 APA, all rights reserved

  18. Everyday marital conflict and child aggression.

    Science.gov (United States)

    Cummings, E Mark; Goeke-Morey, Marcie C; Papp, Lauren M

    2004-04-01

    Children's immediate aggressive responding to exposure to marital conflict was examined. Participants were 108 families with 8- to 16-year-old children (53 boys, 55 girls), with diary records of children's reactions to marital conflict in the home completed by 103 mothers (n = 578 records) and 95 fathers (n = 377 records) during a 15-day period. Child responses to analog presentations of marital conflict tactics were also obtained. Exposure to destructive conflict tactics and negative parental emotionality increased the likelihood of aggressive behavior in children when they witnessed marital conflict, whereas constructive conflict tactics and positive parental emotionality decreased the probability of aggression. Conflict topics presumed to be threatening to the child (child- or marital-related) also heightened the likelihood of aggression. Aggressive responding to conflict in both home and laboratory predicted externalizing behavior problems. Fathers' and mothers' separate diary reports, and child responses to analog presentation of conflict, provided generally consistent findings. An exposure hypothesis for marital conflict as an influence on child aggression is discussed.

  19. Marriage work in older couples: Disclosure of marital problems to spouses and friends over time.

    Science.gov (United States)

    Jensen, Jakob F; Rauer, Amy J

    2015-10-01

    This study examined the frequency and impact of "marriage work" (MW), or the act of discussing marital problems with spouses and friends, among a sample of older married couples (N = 64). Using actor-partner interdependence models, we examined how turning to one's spouse and one's friend was linked to changes in both spouses' marital satisfaction and conflict 1 year later. We also investigated whether satisfaction and conflict predicted change in MW for older spouses. Both wives and husbands engaged in more MW with spouses than with friends, and only husbands' MW with spouses decreased over time. Wives' MW with spouses was associated with decreased marital satisfaction for husbands, whereas husbands' MW with spouses was linked with increased satisfaction for husbands. Furthermore, wives' MW with spouses predicted increases in wives' marital conflict over time. When examining effects in the opposite direction, wives' marital satisfaction predicted decreases in wives' MW with spouse. Husbands' satisfaction was linked with increases in wives' MW with spouses, increases in wives' MW with friends, and decreases in husbands' MW with friends. Finally, husbands' conflict predicted increases in husbands' MW with friends. Findings suggest that openly engaging in discussions of marital problems may not be as uniformly helpful for aging couples as it is for their younger counterparts. Given that many older adults tend to actively avoid conflictual interactions in an attempt to maximize emotional rewards, researchers and clinicians should note that traditional approaches to working through romantic conflict may not be ideal for aging couples. (c) 2015 APA, all rights reserved).

  20. Posttraumatic Stress Disorder, Parenting, and Marital Adjustment among a Civilian Population

    Directory of Open Access Journals (Sweden)

    Michal Hershkowitz

    2017-10-01

    Full Text Available While psychopathology in general is linked to poorer marital and parental satisfaction, there is a paucity of data regarding these interactions in parents with Posttraumatic stress disorder (PTSD. The current study addresses this issue among a civilian population. Two hundred trauma-exposed parents, mean age of 37.2, 62% mothers, were assessed using self-report questionnaires, for background variables, PTSD symptoms using the Posttraumatic Stress Diagnostic Scale (PDS, depression symptoms (Beck Depression Inventory, BDI, marital satisfaction (Dyadic Adjustment Scale, DAS-7, parenting behavior (Alabama Parenting Questionnaire, APQ-9, and parenting satisfaction (Parenting Satisfaction Questionnaire. We hypothesized that positive parenting behavior and parenting satisfaction would be negatively correlated with PTSD symptom levels, and that this relationship would be mediated by marital satisfaction; the independent effects of depression on marital and parenting functioning were also examined. Data was analyzed using structural equation modeling (SEM. Results indicated that PTSD was related to poorer parenting behavior (B = 0.089, p = 0.033, depression had a negative impact on parenting satisfaction (B = 0.983, p = 0.003, and marital satisfaction (B = −0.672, p = 0.004, and marital satisfaction fully mediated the relationship between depression and parenting. The findings demonstrated that the effects of PTSD can cast a pall not only over the individual but over the entire family. Interventions are needed to address these issues.

  1. Mediation of Conflict Handling Styles in the Relation between Virtues and Marital Satisfaction

    Directory of Open Access Journals (Sweden)

    حسین نادری

    2016-03-01

    Full Text Available Despite awareness of the adjusted conflict tactics, sometimes there is no motivation for proper behavior. It is expected that virtues increase the likelihood of adaptive behaviors by affecting motivation for ethical behaviors. This research studied the relation between marital satisfaction, character and its underlying virtues that are the internal elements necessary for adjusted life from a positive psychology perspective. It is assumed that spouse's conflict handling styles is a mediator that play a role between character, virtues, and marital satisfaction. In a correlation plan, the married university students living in dormitories were asked to complete three questionnaires: Character Strengths, Conflict Management Style, and Marital Satisfaction. Finally, the data was analyzed based on SEM method. The courage and transcendence are found as predictors of marital satisfaction and adaptive conflict handling tactics; The Humanity doesn't show a significant relationship with satisfaction. Results also support the mediating role of adaptive conflict handling styles in relation between virtues and satisfaction. It seems that marital satisfaction stems basically from the individual's inner characteristics rather than love between spouses. Virtues affect marital outcomes through their impact on spouses' interaction styles during conflicts. Clinical implications of these results are discussed as suggestions for family therapy interventions based on a positive perspective.

  2. Improvement of molten core-concrete interaction model of the debris spreading analysis model in the SAMPSON code - 15193

    International Nuclear Information System (INIS)

    Hidaka, M.; Fujii, T.; Sakai, T.

    2015-01-01

    A debris spreading analysis (DSA) module has been developed and improved. The module is used in the severe accident analysis code SAMPSON and it has models for 3-dimensional natural convection with simultaneous spreading, melting and solidification. The existing analysis method of the quasi-3D boundary transportation to simulate downward concrete erosion for evaluation of molten-core concrete interaction (MCCI) was improved to full-3D to solve, for instance, debris lateral erosion under concrete floors at the bottom of the sump pit. In the advanced MCCI model, buffer cells were defined in order to solve numerical problems in case of trammel formation. Mass, momentum, and the advection term of energy between the debris melt cells and the buffer cells are solved. On the other hand, only the heat transfer and thermal conduction are solved between the debris melt cells and the structure cells, and the crust cells and the structure cells. As a preliminary analysis, a validation calculation was performed for erosion that occurred in the core-concrete interaction (CCI-2) test in the OECD/MCCI program. Comparison between the calculation and the CCI-2 test results showed the analysis has the ability to simulate debris lateral erosion under concrete floors. (authors)

  3. Genital Herpes in Marital Partners

    Directory of Open Access Journals (Sweden)

    Mary Jacob

    1988-01-01

    Full Text Available During 1983-86, 225 patients were clinically diagnosed to have genital herpes (GH at our clinic. Of these, 90 men and 55 women were currently married. All the spouses were screened clinically and through standardized techniques for isolation and typing of herpes simplex virus, serological testing and Papanicolaou smear. There were 90 couples in whom at least one spouse had GH and in 38 (42% couples both partners had GH. Clinically, 49% of wives and 75% of husbands of GH patients were diagnosed to have the disease. The spouses of recurrent GH patients had a higher frequency of the disease than spouses of primary GH patients. Among spouses who were clinically asymptomatic, 40% had high serological titres suggestive of GH. Wives generally experienced more severe symptoms, especially pain in the lesions. Majority of lesions in both the partners were vesicles and ulcers. Prodromata were more among recurrent GH patients in both the partners. The frequency of recurrences wasalso similar in spouses. Seventy percent of wives and 40% of husbands could not identify any precipitating factor. Intercourse, physical stress and rich food were cited as possible factors in the remaining. All the wives had acquired the diseases through their husbands who were promiscuous. Fifty percent of husbands had been infected before marriage. Given the fact that asymptomatic carriers exist, it is better to consider all marital partners of GH as infected. Repeated and long-term follow, - up examination, particularly of wives of GH patients is therefore essential as an important socio-preventive aspect of this disease.

  4. Depression, Marital Satisfaction, and Marital and Personality Measures of Sex Roles.

    Science.gov (United States)

    Whisman, Mark A.; Jacobson, Neil S.

    1989-01-01

    Examined relationship between depression, marital satisfaction, and marital and personality measures of sex roles in 50 couples in which woman was clinically depressed and 24 nondepressed, nondistressed control couples. Found that, compared to nondepressed couples, couples in which woman was depressed showed greater inequality in decision-making.…

  5. Children's Perceived Agency in the Context of Marital Conflict: Relations with Marital Conflict over Time

    Science.gov (United States)

    Schermerhorn, Alice C.; Cummings, E. Mark; Davies, Patrick T.

    2005-01-01

    Consistent with the bidirectional perspective on parent-child relations, the current study examined children's perceptions of agency in the context of marital conflict. A storytelling task was completed by 11 5 five-year-old children, tapping perceived agency. These children and their mothers and fathers completed measures of marital conflict at…

  6. Bidirectional Associations Between Newlyweds' Marital Satisfaction and Marital Problems over Time.

    Science.gov (United States)

    Lavner, Justin A; Karney, Benjamin R; Williamson, Hannah C; Bradbury, Thomas N

    2017-12-01

    Prevailing views of marital functioning generally adopt the view that marital problems predict decreases in marital satisfaction, but alternative theoretical perspectives raise the possibility that lowered satisfaction can also predict increases in problems. The current study sought to integrate and compare these perspectives by examining the bidirectional cross-lagged associations between newlyweds' reports of their marital satisfaction and marital problems over the first 4 years of marriage. Using annual assessments from 483 heterosexual newlywed couples, we find evidence for problem-to-satisfaction linkages as well as satisfaction-to-problem linkages. Satisfaction was a stronger predictor of marital problems early in marriage but not as time passed; by Year 4 only problem-to-satisfaction linkages remained significant. These findings are consistent with the idea that couples with more problems go on to report lower levels of satisfaction and couples with lower levels of satisfaction go on to report more marital problems. This dynamic interplay between global judgments about relationship satisfaction and ongoing specific relationship difficulties highlights the value of examining bidirectional effects to better understand marital functioning over time. © 2016 Family Process Institute.

  7. Relationship between Spiritual Health with Marital Satisfaction

    Directory of Open Access Journals (Sweden)

    M Salehi

    2017-03-01

    Full Text Available BACKGROUND AND OBJECTIVE: Spiritual health is the basis of family and community health. In marital relationships, several factors led to the satisfaction of wives from each other. In the meantime, the role of spirituality is crucial from surrounded on all aspects of human life. This study was performed with aim of analyzing the relationship between spiritual health with marital satisfaction and Comparison of them between men and women. METHODS: The sectional study was conducted on 341 married students of Medical Sciences in Azad University, Sari branch.  Criterion variable (spiritual health and predictor variable (marital satisfaction were measured by standard questionnaires including Paloutzian & Ellison (1982 and Enrich(2000  with 5-item Likert scale with a minimum score of 1 (very low to maximum score of 5 (very high and also two groups of men and women were compared. FINDINGS: Spiritual health had direct and meaningful relationship with marital satisfaction (CI-95% R= 0.009.There was no difference of marital satisfaction in men with average of 3.36±0.35 and women with average of 3.44±0.43 (p=0.342 but, the spiritual health in men with average of 2.7±0.25 was more than women with average of 2.6±0.14 (p=0.000. CONCLUSION: According the results, there was no difference of marital satisfaction in man and woman but, the spiritual health in men was more than women. Marital satisfaction had increased by increasing spiritual health in men and women students. 

  8. Investigating the relationship between watching satellite channels and intimacy and marital satisfaction of couples in Isfahan, Iran, in 2014.

    Science.gov (United States)

    Babaie, Zohre; Keshvari, Mahrokh; Zamani, Ahmadreza

    2016-01-01

    In the age of communication and media that families are rapidly driven towards using satellite channels and other media, considering family health in this regard is essential. A determinant of health is marital satisfaction. The aim of this study was to investigate the relationship between watching satellite channels and intimacy and marital satisfaction in Isfahan, Iran. This cross-sectional and correlational study was conducted on one group of 480 couples ( n = 960) participating from 8 health-treatment centers in Isfahan. Multi-stage cluster sampling was used in this study. Inclusion criteria included at least 2 years of marriage. After completion of Bagarozzi's Marital Intimacy Questionnaire and ENRICH Marital Inventory, the couples were divided into two groups based on watching satellite networks. Data were analyzed using SPSS 18. There was a significant relationship between intimacy and marital satisfaction in both viewers and non-viewers of satellite channels ( P satellite viewing group was 22.4 minutes and in non-viewers group was 47.95 min. In addition, the duration of interaction had a significant relationship with marital satisfaction and intimacy ( P satellite channels reduced the intimacy and marital satisfaction of the couples, and duration of interaction among the couples.

  9. Determinants of Marital Quality in an Arranged Marriage Society

    Science.gov (United States)

    Allendorf, Keera

    2013-01-01

    Drawing on a uniquely large number of items on marital quality, this study explores the determinants of marital quality in Chitwan Valley, Nepal. Marital quality is measured with five dimensions identified through exploratory factor analysis, including satisfaction, communication, togetherness, problems, and disagreements. Gender, education, and spouse choice emerge as the most important determinants of these dimensions of marital quality. Specifically, men, those with more schooling, and those who participated in the choice of their spouse have higher levels of marital quality. By contrast, caste, occupation, age at marriage, marital duration, and number of children have little to no association with marital quality. While gender, education, and spouse choice emerge as key determinants of marital quality in this context, the majority of variation in marital quality remains unexplained. PMID:23146598

  10. The LIDES Coding Manual: A Document for Preparing and Analyzing Language Interaction Data Version 1.1--July 1999.

    Science.gov (United States)

    Barnett, Ruthanna; Codo, Eva; Eppler, Eva; Forcadell, Montse; Gardner-Chloros, Penelope; van Hout, Roeland; Moyer, Melissa; Torras, Maria Carme; Turell, Maria Teresa; Sebba, Mark; Starren, Marianne; Wensing, Sietse

    2000-01-01

    This manual is designed to help researchers new to the work of transcription and coding bilingual data or for individuals who have done familiar work but have a new set of data waiting to be transcribed and coded. Describes step-by-step a way of carrying out the transcription and coding that provides many useful facilities and makes it possible to…

  11. Why should men and women marry and have children? Parenthood, marital status and self-perceived stress among Canadians.

    Science.gov (United States)

    Muhammad, Ali; Gagnon, Alain

    2010-04-01

    Using the Canadian Community and Health Survey (2000), this study examines self-perceived stress across marital and parental statuses, adjusting for age, education, work status, income and sense of community belonging. Results show that fatherhood increases perceived stress regardless of marital status, particularly among singles. Motherhood does not affect perceived stress among married or cohabitating women but single and post-married mothers endure the highest levels of stress. Interactions between working and parental or marital statuses are also observed. Community belonging acts as a coping mechanism in lowering stress levels. Results are discussed in the context of changing familial roles.

  12. Implementation and verification of nuclear interactions in a Monte-Carlo code for the Procom-ProGam proton therapy planning system

    International Nuclear Information System (INIS)

    Kostyuchenko, V.I.; Makarova, A.S.; Ryazantsev, O.B.; Samarin, S.I.; Uglov, A.S.

    2013-01-01

    Proton interaction with an exposed object material needs to be modeled with account for three basic processes: electromagnetic stopping of protons in matter, multiple coulomb scattering and nuclear interactions. Just the last type of processes is the topic of this paper. Monte Carlo codes are often used to simulate high-energy particle interaction with matter. However, nuclear interaction models implemented in these codes are rather extensive and their use in treatment planning systems requires huge computational resources. We have selected the IThMC code for its ability to reproduce experiments which measure the distribution of the projected ranges of nuclear secondary particles generated by proton beams in a multi-layer Faraday cup. The multi-layer Faraday cup detectors measure charge rather than dose and allow distinguishing between electromagnetic and nuclear interactions. The event generator used in the IThMC code is faster, but less accurate than any other used in testing. Our model of nuclear reactions demonstrates quite good agreement with experiment in the context of their effect on the Bragg peak in therapeutic applications

  13. Marital Biography, Social Security Receipt, and Poverty.

    Science.gov (United States)

    Lin, I-Fen; Brown, Susan L; Hammersmith, Anna M

    2017-01-01

    Increasingly, older adults are unmarried, which could mean a larger share is at risk of economic disadvantage. Using data from the 2010 Health and Retirement Study, we chart the diverse range of marital biographies, capturing marital sequences and timing, of adults who are age eligible for Social Security and examine three indicators of economic well-being: Social Security receipt, Social Security benefit levels, and poverty status. Partnereds are disproportionately likely to receive Social Security and they enjoy relatively high Social Security benefits and very low poverty levels. Among singles, economic well-being varies by marital biography and gender. Gray divorced and never-married women face considerable economic insecurity. Their Social Security benefits are relatively low, and their poverty rates are quite high (over 25%), indicating Social Security alone is not sufficient to prevent these women from falling into poverty. By comparison, gray widoweds are the most advantaged singles.

  14. Simulation of multi-atomic interactions in H-O-W system with the MD code CADAC

    Energy Technology Data Exchange (ETDEWEB)

    Landman, I.S. [Forschungszentrum Karlsruhe, Institute for Pulsed Power and Microwave Technology, P.O. Box 3640, 76021 Karlsruhe (Germany)]. E-mail: igor.landman@ihm.fzk.de

    2005-11-15

    For future tokamak reactors, chemical erosion of tungsten armour surfaces under impact of hot deuterium-tritium plasma that contains impurities, for instance oxygen, is an important issue. Oxygen can form volatile molecular complexes O {sub x}W {sub y} at the surface, and the retained H-atoms form the volatile complexes H {sub x}O {sub y}, which mitigates the erosion (H states for hydrogen isotopes). The plasma impact can substantially destroy the complexes. To describe this H-O-W system, the molecular dynamics (MD) code CADAC was earlier developed using only pair-atomic interactions. Now CADAC is extended for multi-body forces to simulate molecular organization of atoms near the tungsten surface. The approach uses the Abell's model of empirical bond-order potentials in addition combined, for the first time, with a valence concept. CADAC simulates chemical features using atomic valences and the Morse potentials. The new model is introduced and model parameters are estimated.

  15. Verification of IVA5 computer code for melt-water interaction analysis. Pt. 2. Three-phase flows with melt fragmentation

    International Nuclear Information System (INIS)

    Kolev, N.I.

    1999-01-01

    In order to qualify IVA5 for applications in the field of the melt-water interactions in nuclear reactor safety, we analyzed the achievable accuracy by predicting phenomena that are within this class. Comparison with FARO and PREMIX experiments characterized with dynamic fragmentation of the participating materials together With the comparison with the variety of experiments documented in part 1 of this work qualified IVA5 as a code representing the state-of-the-art in the field of the multiphase flows. The code is capable of predicting multi-phase flow behavior in complicated 3D geometries and industrial networks. The code is able to predict melt-water interaction in well quantified uncertainty region. Reducing the uncertainty band needs future sophistication in the directions specified in this work. (author)

  16. Female scarcity reduces women's marital ages and increases variance in men's marital ages.

    Science.gov (United States)

    Kruger, Daniel J; Fitzgerald, Carey J; Peterson, Tom

    2010-08-05

    When women are scarce in a population relative to men, they have greater bargaining power in romantic relationships and thus may be able to secure male commitment at earlier ages. Male motivation for long-term relationship commitment may also be higher, in conjunction with the motivation to secure a prospective partner before another male retains her. However, men may also need to acquire greater social status and resources to be considered marriageable. This could increase the variance in male marital age, as well as the average male marital age. We calculated the Operational Sex Ratio, and means, medians, and standard deviations in marital ages for women and men for the 50 largest Metropolitan Statistical Areas in the United States with 2000 U.S Census data. As predicted, where women are scarce they marry earlier on average. However, there was no significant relationship with mean male marital ages. The variance in male marital age increased with higher female scarcity, contrasting with a non-significant inverse trend for female marital age variation. These findings advance the understanding of the relationship between the OSR and marital patterns. We believe that these results are best accounted for by sex specific attributes of reproductive value and associated mate selection criteria, demonstrating the power of an evolutionary framework for understanding human relationships and demographic patterns.

  17. Female Scarcity Reduces Women's Marital Ages and Increases Variance in Men's Marital Ages

    Directory of Open Access Journals (Sweden)

    Daniel J. Kruger

    2010-07-01

    Full Text Available When women are scarce in a population relative to men, they have greater bargaining power in romantic relationships and thus may be able to secure male commitment at earlier ages. Male motivation for long-term relationship commitment may also be higher, in conjunction with the motivation to secure a prospective partner before another male retains her. However, men may also need to acquire greater social status and resources to be considered marriageable. This could increase the variance in male marital age, as well as the average male marital age. We calculated the Operational Sex Ratio, and means, medians, and standard deviations in marital ages for women and men for the 50 largest Metropolitan Statistical Areas in the United States with 2000 U.S Census data. As predicted, where women are scarce they marry earlier on average. However, there was no significant relationship with mean male marital ages. The variance in male marital age increased with higher female scarcity, contrasting with a non-significant inverse trend for female marital age variation. These findings advance the understanding of the relationship between the OSR and marital patterns. We believe that these results are best accounted for by sex specific attributes of reproductive value and associated mate selection criteria, demonstrating the power of an evolutionary framework for understanding human relationships and demographic patterns.

  18. Simulations of ex-vessel fuel coolant interactions in a Nordic BWR using MC3D code

    International Nuclear Information System (INIS)

    Thakre, S.; Ma, W.

    2013-08-01

    Nordic Boiling Water Reactors (BWRs) employ a drywell cavity flooding technique as a nuclear severe accident management strategy. In case of core melt accident where the reactor pressure vessel will fail and the melt will eject from the lower head and fall into a water pool, may be in the form of a continuous jet. It is assumed that the melt jet will fragment, quench and form a coolable debris bed into the water pool. The melt interaction with a water pool may cause an energetic steam explosion which creates a potential risk towards the integrity of containment, leading to fission products release into the atmosphere. The results of the APRI-7 project suggest that the significant damage to containment structures by steam explosion cannot be ruled according to the state-of-the-art knowledge about corresponding accident scenario. In the follow-up project APRI-8 (2012-2016) one of the goals of the KTH research is to resolve the steam explosion energetics (SEE) issue, developing a risk-oriented framework for quantifying conditional threats to containment integrity for a Nordic type BWR. The present study deals with the premixing and explosion phase calculations of a Nordic BWR dry cavity, using MC3D, a multiphase CFD code for fuel coolant interactions. The main goal of the study is the assessment of pressure buildup in the cavity and the impact loading on the side walls. The conditions for the calculations are used from the SERENA-II BWR case exercise. The other objective was to do the sensitivity analysis of the parameters in modeling of fuel coolant interactions, which can help to reduce uncertainty in assessment of steam explosion energetics. The results show that the amount of liquid melt droplets in the water (region of void<0.6) is maximum even before reaching the jet at the bottom. In the explosion phase, maximum pressure is attained at the bottom and the maximum impulse on the wall is at the bottom of the wall. The analysis is carried out using two different

  19. Simulations of ex-vessel fuel coolant interactions in a Nordic BWR using MC3D code

    Energy Technology Data Exchange (ETDEWEB)

    Thakre, S.; Ma, W. [Royal Institute of Technology, KTH. Div. of Nuclear Power Safety, Stockholm (Sweden)

    2013-08-15

    Nordic Boiling Water Reactors (BWRs) employ a drywell cavity flooding technique as a nuclear severe accident management strategy. In case of core melt accident where the reactor pressure vessel will fail and the melt will eject from the lower head and fall into a water pool, may be in the form of a continuous jet. It is assumed that the melt jet will fragment, quench and form a coolable debris bed into the water pool. The melt interaction with a water pool may cause an energetic steam explosion which creates a potential risk towards the integrity of containment, leading to fission products release into the atmosphere. The results of the APRI-7 project suggest that the significant damage to containment structures by steam explosion cannot be ruled according to the state-of-the-art knowledge about corresponding accident scenario. In the follow-up project APRI-8 (2012-2016) one of the goals of the KTH research is to resolve the steam explosion energetics (SEE) issue, developing a risk-oriented framework for quantifying conditional threats to containment integrity for a Nordic type BWR. The present study deals with the premixing and explosion phase calculations of a Nordic BWR dry cavity, using MC3D, a multiphase CFD code for fuel coolant interactions. The main goal of the study is the assessment of pressure buildup in the cavity and the impact loading on the side walls. The conditions for the calculations are used from the SERENA-II BWR case exercise. The other objective was to do the sensitivity analysis of the parameters in modeling of fuel coolant interactions, which can help to reduce uncertainty in assessment of steam explosion energetics. The results show that the amount of liquid melt droplets in the water (region of void<0.6) is maximum even before reaching the jet at the bottom. In the explosion phase, maximum pressure is attained at the bottom and the maximum impulse on the wall is at the bottom of the wall. The analysis is carried out using two different

  20. The Mutual Effect of Marital Quality and Parenting Stress on Child and Parent Depressive Symptoms in Families of Children with Oppositional Defiant Disorder.

    Science.gov (United States)

    Lin, Xiuyun; Zhang, Yulin; Chi, Peilian; Ding, Wan; Heath, Melissa A; Fang, Xiaoyi; Xu, Shousen

    2017-01-01

    The purpose of the current study was to examine the mutual relationships between dyadic level (i.e., marital quality and parenting stress) and individual level factors (i.e., children and parental depressive symptoms) in families of children with Oppositional Defiant Disorder (ODD). Specifically, we explored whether marital interaction (marital quality) was associated with symptoms of child depression through parent-child interaction (parenting stress) and parent depressive symptoms. We also explored whether parent-child interaction was associated with symptoms of parent depression through marital interaction and child depressive symptoms. This study was conducted with 256 parent-child dyads, consisting of children with ODD and one of each child's parents. Participants were recruited from 14 primary schools located in northern, eastern, and southwestern China. Results revealed that marital quality predicted symptoms of child depression through the parenting stress, but not parent depressive symptoms; and parenting stress predicted symptoms of parent depression through marital quality, but not through child depressive symptoms. Also, parenting stress significantly and directly predicted parent depressive symptoms. We concluded in families of children with ODD, the association of marital interaction and parent-child interaction on both symptoms of parent and child depression highlighted the mutual effects of the couple subsystem and the parent-child subsystem. Furthermore, in regard to parental and child depressive symptoms, implications for intervention are provided.

  1. The Mutual Effect of Marital Quality and Parenting Stress on Child and Parent Depressive Symptoms in Families of Children with Oppositional Defiant Disorder

    Science.gov (United States)

    Lin, Xiuyun; Zhang, Yulin; Chi, Peilian; Ding, Wan; Heath, Melissa A.; Fang, Xiaoyi; Xu, Shousen

    2017-01-01

    The purpose of the current study was to examine the mutual relationships between dyadic level (i.e., marital quality and parenting stress) and individual level factors (i.e., children and parental depressive symptoms) in families of children with Oppositional Defiant Disorder (ODD). Specifically, we explored whether marital interaction (marital quality) was associated with symptoms of child depression through parent-child interaction (parenting stress) and parent depressive symptoms. We also explored whether parent-child interaction was associated with symptoms of parent depression through marital interaction and child depressive symptoms. This study was conducted with 256 parent-child dyads, consisting of children with ODD and one of each child's parents. Participants were recruited from 14 primary schools located in northern, eastern, and southwestern China. Results revealed that marital quality predicted symptoms of child depression through the parenting stress, but not parent depressive symptoms; and parenting stress predicted symptoms of parent depression through marital quality, but not through child depressive symptoms. Also, parenting stress significantly and directly predicted parent depressive symptoms. We concluded in families of children with ODD, the association of marital interaction and parent-child interaction on both symptoms of parent and child depression highlighted the mutual effects of the couple subsystem and the parent-child subsystem. Furthermore, in regard to parental and child depressive symptoms, implications for intervention are provided. PMID:29104548

  2. The Mutual Effect of Marital Quality and Parenting Stress on Child and Parent Depressive Symptoms in Families of Children with Oppositional Defiant Disorder

    Directory of Open Access Journals (Sweden)

    Xiuyun Lin

    2017-10-01

    Full Text Available The purpose of the current study was to examine the mutual relationships between dyadic level (i.e., marital quality and parenting stress and individual level factors (i.e., children and parental depressive symptoms in families of children with Oppositional Defiant Disorder (ODD. Specifically, we explored whether marital interaction (marital quality was associated with symptoms of child depression through parent-child interaction (parenting stress and parent depressive symptoms. We also explored whether parent-child interaction was associated with symptoms of parent depression through marital interaction and child depressive symptoms. This study was conducted with 256 parent-child dyads, consisting of children with ODD and one of each child's parents. Participants were recruited from 14 primary schools located in northern, eastern, and southwestern China. Results revealed that marital quality predicted symptoms of child depression through the parenting stress, but not parent depressive symptoms; and parenting stress predicted symptoms of parent depression through marital quality, but not through child depressive symptoms. Also, parenting stress significantly and directly predicted parent depressive symptoms. We concluded in families of children with ODD, the association of marital interaction and parent-child interaction on both symptoms of parent and child depression highlighted the mutual effects of the couple subsystem and the parent-child subsystem. Furthermore, in regard to parental and child depressive symptoms, implications for intervention are provided.

  3. Moderating Effects of Religiousness and Marriage Duration on the Relation Between Sexual and Marital Satisfaction Among Jewish Women.

    Science.gov (United States)

    Lazar, Aryeh

    2017-02-01

    This study examined the moderating effects of religiousness and relationship duration on the association between sexual and marital satisfaction. For this purpose, 240 married Jewish women-religious and secular-responded to an online survey. Hierarchical regression analysis indicated that religiousness moderated the association between sexual and marital satisfaction which was found to be stronger for secular women than for religious women. Relationship duration also moderated the association between sexual and marital satisfaction which was found to be stronger for longer marital duration than for shorter marital duration. In addition, a significant three-way interaction (religiousness × relationship duration × sexual satisfaction) was also found where the association between the two types of satisfaction was stronger for religious women married for a longer time in comparison with those married for a shorter time. For secular women, relationship duration did not moderate the relation between sexual and marital satisfaction. An explanation based on differences in the manner in which religious and secular women perceive and relate to the sexual aspects of their marital relationship at different stages of the marriage is offered.

  4. The association of marital relationship and perceived social support with mental health of women in Pakistan.

    Science.gov (United States)

    Qadir, Farah; Khalid, Amna; Haqqani, Sabahat; Zill-e-Huma; Medhin, Girmay

    2013-12-09

    Marital circumstances have been indicated to be a salient risk factor for disproportionately high prevalence of depression and anxiety among Pakistani women. Although social support is a known buffer of psychological distress, there is no clear evidence as to how different aspects of marital relations interact and associate with depression and anxiety in the lives of Pakistani married women and the role of social supports in the context of their marriage. Two hundred seventy seven married women were recruited from Rawalpindi district of Pakistan using a door knocking approach to psychometrically evaluate five scales for use in the Pakistani context. A confirmatory factor analysis approach was used to investigate the underlying factor structure of Couple satisfaction Index (CSI-4), Locke-Wallace Marital Adjustment Test (LWMAT), Relationship Dynamic Scale (RDS), Multidimensional Scale for Perceived Social Support (MSPSS) and the Hospital Anxiety and Depression Scale (HADS). The interplay of the constructs underlying the three aspects of marital relations, and the role of social support on the mental health of married Pakistani women were examined using the Structural Equation Model. The factor structures of MSPSS, CSI-4, LWMAT, RDS and HADS were similar to the findings reported in the developed and developing countries. Perceived higher social support reduces the likelihood of depression and anxiety by enhancing positive relationship as reflected by a low score on the relationship dynamics scale which decreases CMD symptoms. Moreover, perceived higher social support is positively associated with marital adjustment directly and indirectly through relationship dynamics which is associated with the reduced risk of depression through the increased level of reported marital satisfaction. Nuclear family structure, low level of education and higher socio-economic status were significantly associated with increased risk of mental illness among married women. Findings of this

  5. The association of marital relationship and perceived social support with mental health of women in Pakistan

    Science.gov (United States)

    2013-01-01

    Background Marital circumstances have been indicated to be a salient risk factor for disproportionately high prevalence of depression and anxiety among Pakistani women. Although social support is a known buffer of psychological distress, there is no clear evidence as to how different aspects of marital relations interact and associate with depression and anxiety in the lives of Pakistani married women and the role of social supports in the context of their marriage. Methods Two hundred seventy seven married women were recruited from Rawalpindi district of Pakistan using a door knocking approach to psychometrically evaluate five scales for use in the Pakistani context. A confirmatory factor analysis approach was used to investigate the underlying factor structure of Couple satisfaction Index (CSI-4), Locke-Wallace Marital Adjustment Test (LWMAT), Relationship Dynamic Scale (RDS), Multidimensional Scale for Perceived Social Support (MSPSS) and the Hospital Anxiety and Depression Scale (HADS). The interplay of the constructs underlying the three aspects of marital relations, and the role of social support on the mental health of married Pakistani women were examined using the Structural Equation Model. Results The factor structures of MSPSS, CSI-4, LWMAT, RDS and HADS were similar to the findings reported in the developed and developing countries. Perceived higher social support reduces the likelihood of depression and anxiety by enhancing positive relationship as reflected by a low score on the relationship dynamics scale which decreases CMD symptoms. Moreover, perceived higher social support is positively associated with marital adjustment directly and indirectly through relationship dynamics which is associated with the reduced risk of depression through the increased level of reported marital satisfaction. Nuclear family structure, low level of education and higher socio-economic status were significantly associated with increased risk of mental illness among

  6. Convolutional coding techniques for data protection

    Science.gov (United States)

    Massey, J. L.

    1975-01-01

    Results of research on the use of convolutional codes in data communications are presented. Convolutional coding fundamentals are discussed along with modulation and coding interaction. Concatenated coding systems and data compression with convolutional codes are described.

  7. Sanctification of Marriage and General Religiousness as Buffers of the Effects of Marital Inequity

    Science.gov (United States)

    DeMaris, Alfred; Mahoney, Annette; Pargament, Kenneth I.

    2010-01-01

    Theory suggests that relationship inequity will be associated with less marital and personal distress among the more religious, and that this interaction effect will be stronger for women than men. Data are from 178 married couples experiencing the third trimester of pregnancy of their first biological child. Five outcome variables were assessed…

  8. Marital Conflict and Growth in Children's Internalizing Symptoms: The Role of Autonomic Nervous System Activity

    Science.gov (United States)

    El-Sheikh, Mona; Keiley, Margaret; Erath, Stephen; Dyer, W. Justin

    2013-01-01

    We assessed trajectories of children's internalizing symptoms, indexed through anxiety and depression, with a focus on the role of interactions between interparental marital conflict, children's sympathetic nervous system activity indexed by skin conductance level (SCL), and parasympathetic nervous system activity indexed by respiratory sinus…

  9. Marital conflict typology and children's appraisals: the moderating role of family cohesion.

    Science.gov (United States)

    Lindahl, Kristin M; Malik, Neena M

    2011-04-01

    Intense and frequent marital conflict is associated with greater appraisals of threat and self-blame in children, but little else is known about contextual factors that might affect appraisals. Systemic family theories propose that to understand child adaptation, it is necessary to understand the interconnected nature of family subsystem relationships. In a sample of 257 families with 8- to 12-year-old children, this study examined whether a four-level typology of marital conflict management was related to children's perceptions of marital conflict and their appraisals of perceived threat and self-blame. In addition, family cohesion was tested as a moderator of the relationship between marital conflict style and children's appraisals. Observational coding was used to group couples into Harmonious, Disengaged, Conflictual-Expressive, and Conflictual-Hostile groups. Children's report of the intensity, frequency, and degree of resolution of interparental discord corresponded well with observers' ratings. The relationship between marital conflict style and appraisals of threat and self-blame was moderated by family cohesiveness. At high levels of family cohesiveness, no group differences were found for either perceived threat or self-blame, whereas when family cohesiveness was low, threat was higher for the Harmonious and Conflictual-Hostile groups, as compared to the Conflictual-Expressive group, and self-blame was higher for both conflict groups (expressive and hostile), as compared to the Disengaged group. The results provide further evidence of interconnected nature of family subsystem relationships and the importance of distinguishing among different approaches to marital conflict management for understanding the complex and perhaps subtle but meaningful effects different family system factors have on child adaptation.

  10. Physical aggression, compromised social support, and 10-year marital outcomes: Testing a relational spillover model.

    Science.gov (United States)

    Sullivan, Kieran T; Pasch, Lauri A; Lawrence, Erika; Bradbury, Thomas N

    2015-12-01

    The purpose of the present study was to test a relational spillover model of physical aggression whereby physical aggression affects marital outcomes due to its effects on how spouses ask for and provide support to one another. Newlywed couples (n = 172) reported levels of physical aggression over the past year and engaged in interactions designed to elicit social support; marital adjustment, and stability were assessed periodically over the first 10 years of marriage. Multilevel modeling revealed that negative support behavior mediated the relationship between physical aggression and 10-year marital adjustment levels whereas positive support behavior mediated the relationship between physical aggression and divorce status. These findings emphasize the need to look beyond conflict when explaining how aggression affects relationships and when working with couples with a history of physical aggression who are seeking to improve their relationships. (c) 2015 APA, all rights reserved).

  11. Development and application of a tree-code in simulation scenarios of the plasma-wall interaction

    International Nuclear Information System (INIS)

    Berberich, Benjamin

    2012-03-01

    Processes in the plasma edge layer of magnetic fusion devices occur on widely disparate length- and time-scales. Also recently developed features in this particular region, such as stochastic magnetic fields, underline the necessity for three dimensional, full-kinetic simulation tools. Contemporary programs often deploy ad hoc assumptions and approximations for microscopic phenomena for which self-consistent ab initio models in principle exist, but are still computationally too expensive or complex to implement. Recently, mesh-free methods have matured into a new class of tools for such first-principles computations which thanks to their geometric flexibility are highly promising for tackling complicated TOKAMAK regions. In this work we have develop the massively parallel Tree-Code PEPC-B (Pretty Efficient Parallel Coulomb solver) into a new tool for plasma material interaction studies. After a brief overview of the working principles of Tree-Codes two main topic groups are addressed: First the leap-frog Boris integration scheme is discussed and its numerical limitations are pointed out. To overcome these limitations the method is enhanced to a guiding-center integrator. As a proof of principal, numerical experiments are conducted reproducing the anticipated drift kinetic aspects of particle orbits. It turns out that this new technique is much less sensitive to large time steps than the original concept was. One major drawback of mesh-free methods which hinders their direct use for plasma-edge simulations is the difficulty in representing solid structures and associated boundary conditions. Therefore, an alternative concept is proposed using charge carrying Wall-Particles, which fits naturally in the mesh-free doctrine. These developments incorporate the second main topic group of this report. To prove the physical correctness of this new idea, a quasi one dimensional plasma-wall interface scenario is chosen. By studying the system with great detail, good agreement

  12. Emotional intelligence, happiness, hope and marital satisfaction ...

    African Journals Online (AJOL)

    Emotional Intelligence Scale, Subjective-happiness Scale, Adult Trait-hope Scale and the Marital Satisfaction Scale were used to collect data from the participants. Statistical analysis involved the use of Simple Linear and Standard Multiple regression. Findings indicated that, emotional intelligence did not have a significant ...

  13. Autonomy as a Predictor of Marital Violence.

    Science.gov (United States)

    Byrne, Christina A.; And Others

    Recent qualitative investigations of abusive men have indicated that power and control of the wife are central themes in incidents of marital violence. Furthermore, anecdotal and empirical evidence suggest that abusive husbands hold more traditional sex-role stereotypes, are more possessive and jealous, and are more controlling than nonabusive…

  14. Marital Jealousy: A Structural Exchange Perspective.

    Science.gov (United States)

    McDonald, Gerald W.

    Although the experience of jealously is among the most common of experiences in intimate relationships, little theoretical or empirical work has been done from a sociologial perspective to increase our understanding of this aspect of male-female relationships. An investigation of marital jealousy as a sociological rather than a psychological…

  15. Natural and Professional Help during Marital Disruption.

    Science.gov (United States)

    Toro, Paul A.; Zax, Melvin

    Although few people bring their psychological problems to mental health professionals, research in the area of 'natural' help is rudimentary. To investigate the process and effectiveness of natural professional groups in helping individuals experiencing marital disruption, 42 helpers (14 mental health professionals, 14 divorce lawyers, and 14…

  16. [Problem-solving strategies and marital satisfaction].

    Science.gov (United States)

    Kriegelewicz, Olga

    2006-01-01

    This study investigated the relation between problem-solving strategies in the marital conflict and marital satisfaction. Four problem-solving strategies (Dialogue, Loyalty, Escalation of conflict and Withdrawal) were measured by the Problem-Solving Strategies Inventory, in two versions: self-report and report of partners' perceived behaviour. This measure refers to the concept of Rusbult, Johnson and Morrow, and meets high standards of reliability (alpha Cronbach from alpha = 0.78 to alpha = 0.94) and validity. Marital satisfaction was measured by Marriage Success Scale. The sample was composed of 147 marital couples. The study revealed that satisfied couples, in comparison with non-satisfied couples, tend to use constructive problem-solving strategies (Dialogue and Loyalty). They rarely use destructive strategies like Escalation of conflict or Withdrawal. Dialogue is the strategy connected with satisfaction in a most positive manner. These might be very important guidelines to couples' psychotherapy. Loyalty to oneself is a significant positive predictor of male satisfaction is also own Loyalty. The study shows that constructive attitudes are the most significant predictors of marriage satisfaction. It is therefore worth concentrating mostly on them in the psychotherapeutic process instead of eliminating destructive attitudes.

  17. The role of stress on close relationships and marital satisfaction.

    Science.gov (United States)

    Randall, Ashley K; Bodenmann, Guy

    2009-03-01

    Stress is a concept that has received increased attention in marital research during the last decade, showing that it plays an important role in understanding the quality and stability of close relationships. Evidence suggests that stress is a threat to marital satisfaction and its longevity. Research has been based upon theoretical models of stress in close relationships, specifically family stress models [e.g., Hill, R. (1958). Generic features of families under stress. Social Casework, 39, 139-150.; McCubbin, H. I., & Patterson, J. M. (1983). Family transitions: Adaptation to stress. In H. I. McCubbin & C. R. Figley (Eds.), Stress and the family: Coping with normative transitions (Vol. 2, pp. 5-25). New York: Brunner/Mazel] and couple's stress model's proposed by Karney, Story, and Bradbury [Karney, B. R., Story, L. B., & Bradbury, T. N. (2005). Marriages in context: Interactions between chronic an acute stress among newlyweds. In T. A. Revenson, K. Kayser, & G. Bodenmann (Eds.), Couples coping with stress: Emerging perspectives on dyadic coping (pp.13-32). American Psychological Association: Washington, D.C.] and Bodenmann [Bodenmann, G. (1995). A systemic-transactional conceptualization of stress and coping in couples. Swiss Journal of Psychology, 54, 34-49.; Bodenmann, G. (2005). Dyadic coping and its significant for marital functioning. In T. Revenson, K. Kayser, & G. Bodenmann (Eds.), Couples coping with stress: Emerging perspectives on dyadic coping (pp.33-50). American Psychological Association: Washington, D.C.]. In this review we: (1) examine the various theoretical models of stress, (2) analyze and summarize the typologies relating to stress models (internal versus external, major versus minor, acute versus chronic), and (3) summarize findings from stress research in couples that has practical significance and may inspire clinical work. Future directions in research and clincial significance are suggested.

  18. Pre-marital and Marital Counselling: Implications for the School Guidance Counsellor

    Science.gov (United States)

    Schlesinger, Benjamin

    1978-01-01

    One of the foremost tasks of young people contemplating marriage is the discovery of their basic selfhood and their continued growth as people; this is the first goal in pre-marital counseliling. (Author)

  19. A quasi-3D viscous-inviscid interaction code: Q3UIC

    DEFF Research Database (Denmark)

    Ramos García, Néstor; Sørensen, Jens Nørkær; Shen, Wen Zhong

    2014-01-01

    and inviscid parts. The rotational effects generated by centrifugal and Coriolis forces are introduced in Q3UIC via the streamwise and spanwise integral boundary layer momentum equations. A special inviscid version of the code has been developed to cope with massive separation. To check the ability of the code...

  20. Individual variation of human S1P₁ coding sequence leads to heterogeneity in receptor function and drug interactions.

    Science.gov (United States)

    Obinata, Hideru; Gutkind, Sarah; Stitham, Jeremiah; Okuno, Toshiaki; Yokomizo, Takehiko; Hwa, John; Hla, Timothy

    2014-12-01

    Sphingosine 1-phosphate receptor 1 (S1P₁), an abundantly-expressed G protein-coupled receptor which regulates key vascular and immune responses, is a therapeutic target in autoimmune diseases. Fingolimod/Gilenya (FTY720), an oral medication for relapsing-remitting multiple sclerosis, targets S1P₁ receptors on immune and neural cells to suppress neuroinflammation. However, suppression of endothelial S1P₁ receptors is associated with cardiac and vascular adverse effects. Here we report the genetic variations of the S1P₁ coding region from exon sequencing of >12,000 individuals and their functional consequences. We conducted functional analyses of 14 nonsynonymous single nucleotide polymorphisms (SNPs) of the S1PR1 gene. One SNP mutant (Arg¹²⁰ to Pro) failed to transmit sphingosine 1-phosphate (S1P)-induced intracellular signals such as calcium increase and activation of p44/42 MAPK and Akt. Two other mutants (Ile⁴⁵ to Thr and Gly³⁰⁵ to Cys) showed normal intracellular signals but impaired S1P-induced endocytosis, which made the receptor resistant to FTY720-induced degradation. Another SNP mutant (Arg¹³ to Gly) demonstrated protection from coronary artery disease in a high cardiovascular risk population. Individuals with this mutation showed a significantly lower percentage of multi-vessel coronary obstruction in a risk factor-matched case-control study. This study suggests that individual genetic variations of S1P₁ can influence receptor function and, therefore, infer differential disease risks and interaction with S1P₁-targeted therapeutics. Copyright © 2014 by the American Society for Biochemistry and Molecular Biology, Inc.

  1. Development of severe accident analysis code - A study on the molten core-concrete interaction under severe accidents

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Chang Hyun; Lee, Byung Chul; Huh, Chang Wook; Kim, Doh Young; Kim, Ju Yeul [Seoul National University, Seoul (Korea, Republic of)

    1996-07-01

    The purpose of this study is to understand the phenomena of the molten core/concrete interaction during the hypothetical severe accident, and to develop the model for heat transfer and physical phenomena in MCCIs. The contents of this study are analysis of mechanism in MCCIs and assessment of heat transfer models, evaluation of model in CORCON code and verification in CORCON using SWISS and SURC Experiments, and 1000 MWe PWR reactor cavity coolability, and establishment a model for prediction of the crust formation and temperature of melt-pool. The properties and flow condition of melt pool covering with the conditions of severe accident are used to evaluate the heat transfer coefficients in each reviewed model. Also, the scope and limitation of each model for application is assessed. A phenomenological analysis is performed with MELCOR 1.8.2 and MELCOR 1.8.3 And its results is compared with corresponding experimental reports of SWISS and SURC experiments. And the calculation is performed to assess the 1000 MWe PWR reactor cavity coolability. To improve the heat transfer model between melt-pool and overlying coolant and analyze the phase change of melt-pool, 2 dimensional governing equations are established using the enthalpy method and computational program is accomplished in this study. The benchmarking calculation is performed and its results are compared to the experiment which has not considered effects of the coolant boiling and the gas injection. Ultimately, the model shall be developed for considering the gas injection effect and coolant boiling effect. 66 refs., 10 tabs., 29 refs. (author)

  2. Marital Contracts of One- Versus Two-Career Couples.

    Science.gov (United States)

    Wachowiak, Dale G.; Barret, Robert L.

    One- and two-career married couples, though existing on comparable total family incomes, may be experiencing very different marital situations. The marital agreements of one- and two-career couples were compared to examine the relationship between marital adjustment and the one- versus two-career situation. Married college students and their…

  3. A Multidimensional Comparison of Maritally and Sexually Dysfunctioned Couples.

    Science.gov (United States)

    Berg, Phyllis; Snyder, Douglas K.

    The Marital Satisfaction Inventory (MSI) is a potential instrument for differentiating couples with specific sexual distress from those with more general marital complaints. Couples (N=45) expressing primary complaints of dissatisfaction with their sexual relationship and couples (N=45) expressing primary complaints of generalized marital distress…

  4. Dyadic Processes in Early Marriage: Attributions, Behavior, and Marital Quality

    Science.gov (United States)

    Durtschi, Jared A.; Fincham, Frank D.; Cui, Ming; Lorenz, Frederick O.; Conger, Rand D.

    2011-01-01

    Marital processes in early marriage are important for understanding couples' future marital quality. Spouses' attributions about a partner's behavior have been linked to marital quality, yet the mechanisms underlying this association remain largely unknown. When we used couple data from the Family Transitions Project (N = 280 couples) across the…

  5. THEAP-I: A computer program for thermal hydraulic analysis of a thermally interacting channel bundle of complex geometry. Code description and user`s manual

    Energy Technology Data Exchange (ETDEWEB)

    Bartzis, J G; Megaritou, A; Belessiotis, V

    1987-09-01

    THEAP-I is a computer code developed in NRCPS `DEMOCRITUS` with the aim to contribute to the safety analysis of the open pool research reactors. THEAP-I is designed for three dimensional, transient thermal/hydraulic analysis of a thermally interacting channel bundle totally immersed into water or air, such as the reactor core. In the present report the mathematical and physical models and methods of the solution are given as well as the code description and the input data. A sample problem is also included, refering to the Greek Research Reactor analysis, under an hypothetical severe loss of coolant accident.

  6. Effectiveness of “Marital Skills training for mastectomy women” in improving marital satisfaction of husbands

    Directory of Open Access Journals (Sweden)

    Bahman Bahmani

    2017-09-01

    Full Text Available One of the health issues related to patients suffering from cancer is paying attention to mental health of the patients and their families. This research was carried out to determine the effect of teaching marital life skills for mastectomy women in the increase of marital satisfaction of this group of patients as well as its direct effect on their spouses’ satisfaction. This was a quasi-experimental research designed as pretest/posttest with random assignment and control group. 22 women suffering from breast cancer, undergoing mastectomy, treated by radiotherapy and having marital satisfaction lower than the moderate level based on the short form (40-question of the ENRICH (evaluation and nurturing relationship issues, communication and happiness questionnaire were selected via purposive sampling and divided into experimental and control groups using random assignment. The pretest was carried out on experimental and control groups and the husbands. The intervention was performed during 12 didactic sessions, two a week, for women of the experimental group in the absence of their husbands. Results indicated that the mean score of marital satisfaction in mastectomy women and their husbands in the experimental group was higher than that of the control group, and the difference was statistically significant. In conclusion, the combined intervention method used in this research was effective in increasing marital satisfaction of mastectomy women, and had also a positive effect on their husbands’ marital satisfaction.

  7. Marital satisfaction through the lens of Iranian women: a qualitative study

    Science.gov (United States)

    Tavakol, Zeinab; Moghadam, Zahra Behboodi; Nasrabadi, Alireza Nikbakht; Iesazadeh, Nikzad; Esmaeili, Maryam

    2016-01-01

    Introduction One of the common concepts to show the happiness and stability of marriage is the concept of marital satisfaction. Marital satisfaction plays an important role in the stability of marriage. This study was conducted to explain the perception of marital satisfaction among Iranian women. Methods This study was conducted between March and September 2015 by common qualitative content analysis approach through semi-structured interviews and 19 participants were selected by purposive sampling. Results With the analysis of data two themes: (maturity of personality) which included a sub-theme of blossoming of feelings, and (romantic interaction) consisted of three sub-themes of; mutual support, sense of peace and joyful dependence emerged. Conclusion Marital life can lead to the development of people and lovely interaction between them. Surely it needs to passing of time and self-knowing and couple-knowing of each other. Family consultants need the perception of how couple's interaction is, also they need to understand about couples who can communicate well to each other so they can overcome many life's other deficiencies. PMID:28292164

  8. Marital satisfaction through the lens of Iranian women: a qualitative study.

    Science.gov (United States)

    Tavakol, Zeinab; Moghadam, Zahra Behboodi; Nasrabadi, Alireza Nikbakht; Iesazadeh, Nikzad; Esmaeili, Maryam

    2016-01-01

    One of the common concepts to show the happiness and stability of marriage is the concept of marital satisfaction. Marital satisfaction plays an important role in the stability of marriage. This study was conducted to explain the perception of marital satisfaction among Iranian women. This study was conducted between March and September 2015 by common qualitative content analysis approach through semi-structured interviews and 19 participants were selected by purposive sampling. With the analysis of data two themes: (maturity of personality) which included a sub-theme of blossoming of feelings, and (romantic interaction) consisted of three sub-themes of; mutual support, sense of peace and joyful dependence emerged. Marital life can lead to the development of people and lovely interaction between them. Surely it needs to passing of time and self-knowing and couple-knowing of each other. Family consultants need the perception of how couple's interaction is, also they need to understand about couples who can communicate well to each other so they can overcome many life's other deficiencies.

  9. Case-crossover analysis of heat-coded deaths and vulnerable subpopulations: Oklahoma, 1990-2011

    Science.gov (United States)

    Moore, Brianna F.; Brooke Anderson, G.; Johnson, Matthew G.; Brown, Sheryll; Bradley, Kristy K.; Magzamen, Sheryl

    2017-11-01

    The extent of the association between temperature and heat-coded deaths, for which heat is the primary cause of death, remains largely unknown. We explored the association between temperature and heat-coded deaths and potential interactions with various demographic and environmental factors. A total of 335 heat-coded deaths that occurred in Oklahoma from 1990 through 2011 were identified using heat-related International Classification of Diseases codes, cause-of-death nomenclature, and narrative descriptions. Conditional logistic regression models examined the association between temperature and heat index on heat-coded deaths. Interaction by demographic factors (age, sex, marital status, living alone, outdoor/heavy labor occupations) and environmental factors (ozone, PM10, PM2.5) was also explored. Temperatures ≥99 °F (the median value) were associated with approximately five times higher odds of a heat-coded death as compared to temperatures effect estimates were attenuated when exposure to heat was characterized by heat index. The interaction results suggest that effect of temperature on heat-coded deaths may depend on sex and occupation. For example, the odds of a heat-coded death among outdoor/heavy labor workers exposed to temperatures ≥99 °F was greater than expected based on the sum of the individual effects (observed OR = 14.0, 95% CI 2.7, 72.0; expected OR = 4.1 [2.8 + 2.3-1.0]). Our results highlight the extent of the association between temperature and heat-coded deaths and emphasize the need for a comprehensive, multisource definition of heat-coded deaths. Furthermore, based on the interaction results, we recommend that states implement or expand heat safety programs to protect vulnerable subpopulations, such as outdoor workers.

  10. Proposed amendments to the legal proposition on establishment of non-marital paternity from 1855

    Directory of Open Access Journals (Sweden)

    Kulauzov Maša M.

    2015-01-01

    Full Text Available Proposed amendments to the article 130 of Serbian Civil Code (henceforth: SCC of 1844 regarding establishment of non-marital paternity were scrutinized in this paper. Originally, establishment of non-marital paternity was granted, but with significant restriction that presumed parent could have been declared the father of an illegitimate child only if he had recognized paternity. That is the reason why in 1855 the Supreme Court suggested amendment to the provision concerning determination of paternity. According to proposed modification, evidence that presumed father was on intimate terms with child's mother in the time of conception should have been sufficient for establishment of paternity. As non-marital relationships were condemned in patriarchal Serbian 19th century society, illegitimate children were considered a product of sin and family disgrace. Hence, the Ministry of Justice, the State Council and Prince Aleksandar Karađorđević were not interested in bettering their position by widening possibilities of determination of fatherhood. Subsequently, in 1868 the amendment was passed by which non-marital paternity could not have been established by a court order, subject to certain exceptions (if one raped or abducted a woman, and the time of conception coincided with the time of abduction or rape. Since 1868 paternity could have been determined solely subject to the consent, i.e. recognition of the illegitimate father.

  11. Experimental studies and modelling of cation interactions with solid materials: application to the MIMICC project. (Multidimensional Instrumented Module for Investigations on chemistry-transport Coupled Codes)

    International Nuclear Information System (INIS)

    Hardin, Emmanuelle

    1999-01-01

    The study of cation interactions with solid materials is useful in order to define the chemistry interaction component of the MIMICC project (Multidimensional Instrumented Module for Investigations on chemistry-transport Coupled Codes). This project will validate the chemistry-transport coupled codes. Database have to be supplied on the cesium or ytterbium interactions with solid materials in suspension. The solid materials are: a strong cation exchange resin, a natural sand which presents small impurities, and a zirconium phosphate. The cation exchange resin is useful to check that the surface complexation theory can be applied on a pure cation exchanger. The sand is a natural material, and its isotherms will be interpreted using pure oxide-cation system data, such as pure silica-cation data. Then the study on the zirconium phosphate salt is interesting because of the increasing complexity in the processes (dissolution, sorption and co-precipitation). These data will enable to approach natural systems, constituted by several complex solids which can interfere on each other. These data can also be used for chemistry-transport coupled codes. Potentiometric titration, sorption isotherms, sorption kinetics, cation surface saturation curves are made, in order to obtain the different parameters relevant to the cation sorption at the solid surface, for each solid-electrolyte-cation system. The influence of different parameters such as ionic strength, pH, and electrolyte is estimated. All the experimental curves are fitted with FITEQL code based on the surface complexation theory using the constant capacitance model, in order to give a mechanistic interpretation of the ion retention phenomenon at the solid surface. The speciation curves of all systems are plotted, using the FITEQL code too. Systems with an increasing complexity are studied: dissolution, sorption and coprecipitation coexist in the cation-salt systems. Then the data obtained on each single solid, considered

  12. The WECHSL-Mod2 code: A computer program for the interaction of a core melt with concrete including the long term behavior

    International Nuclear Information System (INIS)

    Reimann, M.; Stiefel, S.

    1989-06-01

    The WECHSL-Mod2 code is a mechanistic computer code developed for the analysis of the thermal and chemical interaction of initially molten LWR reactor materials with concrete in a two-dimensional, axisymmetrical concrete cavity. The code performs calculations from the time of initial contact of a hot molten pool over start of solidification processes until long term basemat erosion over several days with the possibility of basemat penetration. The code assumes that the metallic phases of the melt pool form a layer at the bottom overlayed by the oxide melt atop. Heat generation in the melt is by decay heat and chemical reactions from metal oxidation. Energy is lost to the melting concrete and to the upper containment by radiation or evaporation of sumpwater possibly flooding the surface of the melt. Thermodynamic and transport properties as well as criteria for heat transfer and solidification processes are internally calculated for each time step. Heat transfer is modelled taking into account the high gas flux from the decomposing concrete and the heat conduction in the crusts possibly forming in the long term at the melt/concrete interface. The WECHSL code in its present version was validated by the BETA experiments. The test samples include a typical BETA post test calculation and a WECHSL application to a reactor accident. (orig.) [de

  13. Infidelity in couples seeking marital therapy.

    Science.gov (United States)

    Atkins, David C; Yi, Jean; Baucom, Donald H; Christensen, Andrew

    2005-09-01

    The revelation of an affair is often an emotionally explosive event for a couple, yet little is known about specific individual and relationship factors that accompany infidelity. The present study examined the qualities of individuals and couples that differentiate couples with (n = 19) and without (n = 115) infidelity using couples from a randomized clinical trial of marital therapy. Findings indicated that couples with infidelity showed greater marital instability, dishonesty, arguments about trust, narcissism, and time spent apart. Gender also proved to be a significant moderator of several effects. Men who had participated in affairs showed increased substance use, were older, and were more sexually dissatisfied. Results offer initial clues to concomitants of affairs for couple therapists. (c) 2005 APA, all rights reserved

  14. Uncertainty, Risk Taking and Marital Happiness

    OpenAIRE

    Anderson-Jones, William

    2009-01-01

    Abstract: By analysing the effect of internal and external risks on marital happiness this paper concludes that social welfare is maximised by employment status and limiting the negative effect of children. Muslim, Christian and Sikh marriages were predominantly found to be unhappier as a parent in the household specialised in domestic labour and didn’t enter the workforce. ‘Non-religious’ groups have higher levels of female employment and consequently happier marriages. The discussion sugges...

  15. LPIC++. A parallel one-dimensional relativistic electromagnetic particle-in-cell code for simulating laser-plasma-interaction

    International Nuclear Information System (INIS)

    Lichters, R.; Pfund, R.E.W.; Meyer-ter-Vehn, J.

    1997-08-01

    The code LPIC++ presented here, is based on a one-dimensional, electromagnetic, relativistic PIC code that has originally been developed by one of the authors during a PhD thesis at the Max-Planck-Institut fuer Quantenoptik for kinetic simulations of high harmonic generation from overdense plasma surfaces. The code uses essentially the algorithm of Birdsall and Langdon and Villasenor and Bunemann. It is written in C++ in order to be easily extendable and has been parallelized to be able to grow in power linearly with the size of accessable hardware, e.g. massively parallel machines like Cray T3E. The parallel LPIC++ version uses PVM for communication between processors. PVM is public domain software, can be downloaded from the world wide web. A particular strength of LPIC++ lies in its clear program and data structure, which uses chained lists for the organization of grid cells and enables dynamic adjustment of spatial domain sizes in a very convenient way, and therefore easy balancing of processor loads. Also particles belonging to one cell are linked in a chained list and are immediately accessable from this cell. In addition to this convenient type of data organization in a PIC code, the code shows excellent performance in both its single processor and parallel version. (orig.)

  16. Functional Diets Modulate lncRNA-Coding RNAs and Gene Interactions in the Intestine of Rainbow Trout Oncorhynchus mykiss.

    Science.gov (United States)

    Núñez-Acuña, Gustavo; Détrée, Camille; Gallardo-Escárate, Cristian; Gonçalves, Ana Teresa

    2017-06-01

    The advent of functional genomics has sparked the interest in inferring the function of non-coding regions from the transcriptome in non-model species. However, numerous biological processes remain understudied from this perspective, including intestinal immunity in farmed fish. The aim of this study was to infer long non-coding RNA (lncRNAs) expression profiles in rainbow trout (Oncorhynchus mykiss) fed for 30 days with functional diets based on pre- and probiotics. For this, whole transcriptome sequencing was conducted through Illumina technology, and lncRNAs were mined to evaluate transcriptional activity in conjunction with known protein sequences. To detect differentially expressed transcripts, 880 novels and 9067 previously described O. mykiss lncRNAs were used. Expression levels and genome co-localization correlations with coding genes were also analyzed. Significant differences in gene expression were primarily found in the probiotic diet, which had a twofold downregulation of lncRNAs compared to other treatments. Notable differences by diet were also evidenced between the coding genes of distinct metabolic processes. In contrast, genome co-localization of lncRNAs with coding genes was similar for all diets. This study contributes novel knowledge regarding lncRNAs in fish, suggesting key roles in salmons fed with in-feed additives with the capacity to modulate the intestinal homeostasis and host health.

  17. Interactive Video Coding and Transmission over Heterogeneous Wired-to-Wireless IP Networks Using an Edge Proxy

    Directory of Open Access Journals (Sweden)

    Modestino James W

    2004-01-01

    Full Text Available Digital video delivered over wired-to-wireless networks is expected to suffer quality degradation from both packet loss and bit errors in the payload. In this paper, the quality degradation due to packet loss and bit errors in the payload are quantitatively evaluated and their effects are assessed. We propose the use of a concatenated forward error correction (FEC coding scheme employing Reed-Solomon (RS codes and rate-compatible punctured convolutional (RCPC codes to protect the video data from packet loss and bit errors, respectively. Furthermore, the performance of a joint source-channel coding (JSCC approach employing this concatenated FEC coding scheme for video transmission is studied. Finally, we describe an improved end-to-end architecture using an edge proxy in a mobile support station to implement differential error protection for the corresponding channel impairments expected on the two networks. Results indicate that with an appropriate JSCC approach and the use of an edge proxy, FEC-based error-control techniques together with passive error-recovery techniques can significantly improve the effective video throughput and lead to acceptable video delivery quality over time-varying heterogeneous wired-to-wireless IP networks.

  18. The Aster code; Code Aster

    Energy Technology Data Exchange (ETDEWEB)

    Delbecq, J.M

    1999-07-01

    The Aster code is a 2D or 3D finite-element calculation code for structures developed by the R and D direction of Electricite de France (EdF). This dossier presents a complete overview of the characteristics and uses of the Aster code: introduction of version 4; the context of Aster (organisation of the code development, versions, systems and interfaces, development tools, quality assurance, independent validation); static mechanics (linear thermo-elasticity, Euler buckling, cables, Zarka-Casier method); non-linear mechanics (materials behaviour, big deformations, specific loads, unloading and loss of load proportionality indicators, global algorithm, contact and friction); rupture mechanics (G energy restitution level, restitution level in thermo-elasto-plasticity, 3D local energy restitution level, KI and KII stress intensity factors, calculation of limit loads for structures), specific treatments (fatigue, rupture, wear, error estimation); meshes and models (mesh generation, modeling, loads and boundary conditions, links between different modeling processes, resolution of linear systems, display of results etc..); vibration mechanics (modal and harmonic analysis, dynamics with shocks, direct transient dynamics, seismic analysis and aleatory dynamics, non-linear dynamics, dynamical sub-structuring); fluid-structure interactions (internal acoustics, mass, rigidity and damping); linear and non-linear thermal analysis; steels and metal industry (structure transformations); coupled problems (internal chaining, internal thermo-hydro-mechanical coupling, chaining with other codes); products and services. (J.S.)

  19. Aphasia: its effect on marital relationships.

    Science.gov (United States)

    Williams, S E; Freer, C A

    1986-04-01

    The primary purpose of this study was to determine if a relationship exists between marital satisfaction and knowledge of aphasia of the spouse of a stroke patient. Other factors such as the severity of the aphasia, length of time poststroke, and length of marriage were also examined. The subjects, 16 spouses of aphasic patients, were grouped according to severity of the aphasia (mild, moderate, severe). Spouses completed a Knowledge of Aphasia questionnaire and pre/poststroke forms of a Marital Satisfaction Scale (MSS). The questionnaire measured spouse understanding of aphasia, while the MSS examined changes in spouse attitudes toward their marriages after the patients became aphasic. Neither spouses' knowledge of aphasia nor its severity was related to their marital satisfaction. However, there was a significant negative change between the pre/poststroke MSS scores. Spouses of mildly impaired patients were less knowledgeable about aphasia than were those of severely impaired patients. Results are discussed in terms of the counseling needs of families of aphasic patients.

  20. The Rate of Marital Fidelity and Quality of Love in Divorce Applicants with and Without Marital Infidelity Precedent

    Directory of Open Access Journals (Sweden)

    F Modarresi

    2014-04-01

    Full Text Available Background & aim: The issue of marital infidelity is considered as an increasing concern in our society, which is associated with instability in relationships and high rate of divorce.The purpose of this study was to investigate the level of marital adjustment and the quality of love in the applicants with a history of divorce and marital infidelity. Methods: In this qualification-analytical, cross-sectional study performed in 2012 in the Fars welfare organization, 90 people were selected by available sampling and classified into three groups with a history of marital infidelity and divorce, divorce without a history of marital infidelity and controls. Three individual groups completed the Inventory Adjustment Scale and Sternberg's love triangle. Subjects with a history of marital infidelity completed questionnaires of regarding love triangle scale again regarding upon their marital relationship. Data were analyzed by dependent t-test and ANOVA. Results: Significant differences were observed among divorce group and various aspects of marital love triangle (P<0/001.Results also revealed that there was a significant difference between the groups with and without marital infidelity, from the view point of intimacy, passion and anxiousness, commitment, and decision in relationship (P<0/001. Investigating the quality of love in individuals with marital infidelity showed differences in all aspects of Sternberg`s love triangle in relationship with wife and ultra-marital relationships (P<0/001. Conclusion: Marital incompatibility alone is not a strong reason for marital infidelity in hard conditions of life and according to the research’s results. The most significant factor in attracting for ultra- marital relationship and the quality of the relationship and love between couples were the quality of the relationship and love between couples.

  1. ANTHEM: a two-dimensional multicomponent self-consistent hydro-electron transport code for laser-matter interaction studies

    International Nuclear Information System (INIS)

    Mason, R.J.

    1982-01-01

    The ANTHEM code for the study of CO 2 -laser-generated transport is outlined. ANTHEM treats the background plasma as coupled Eulerian thermal and ion fluids, and the suprathermal electrons as either a third fluid or a body of evolving collisional PIC particles. The electrons scatter off the ions; the suprathermals drag against the thermal background. Self-consistent E- and B-fields are computed by the Implicit Moment Method. The current status of the code is described. Typical output from ANTHEM is discussed with special application to Augmented-Return-Current CO 2 -laser-driven targets

  2. Improving marital relationships: strategies for the family physician.

    Science.gov (United States)

    Starling, B P; Martin, A C

    1992-01-01

    Marital conflict and divorce are prevalent in our society, and patients frequently ask family physicians to assist them with marital difficulties. These difficulties are often associated with a decline in health, resulting in additional stress to the marital unit. A MEDLINE search was undertaken using the key words "family medicine," "marital therapy," "marital counseling," "brief psychotherapy," and "short-term psychotherapy." The bibliographies of generated articles were searched for additional references. The authors used the resources of their individual behavioral science libraries, as well as their clinical experiences. With adequate training, many family physicians can include marital counseling skills in their clinical repertoires. Family life cycle theory provides a framework for understanding the common stresses of marital life and also guides the family physician in recommending strategies to improve marital satisfaction. The physician's role is twofold: (1) to identify couples in crisis, and (2) to provide preventive strategies geared to assist couples in achieving pre-crisis equilibrium or higher levels of functioning. For physicians whose practices do not include marital counseling, an understanding of the basic techniques can be beneficial in effectively referring appropriate couples for marital therapy.

  3. Marital conflict and the quality of young children's peer play behavior: the mediating and moderating role of parent-child emotional reciprocity and attachment security.

    Science.gov (United States)

    Lindsey, Eric W; Caldera, Yvonne M; Tankersley, Laura

    2009-04-01

    Parent-child attachment security and dyadic measures of parent-child positive and negative emotional reciprocity were examined as possible mediators and moderators of the connection between marital conflict and children's peer play behavior. Eighty parents were observed in a laboratory play session with their 15- to 18-month-old child. Subsequently, at 36 months children were observed interacting with peers at their child care setting. Connections between marital conflict and children's positive peer interaction were mediated by mother-child attachment security, mother-child positive emotional reciprocity, and father-child negative emotional reciprocity. Connections between marital conflict and children's negative peer interaction were mediated by mother-child positive emotional reciprocity and father-child attachment security. Parent-child attachment security and negative emotional reciprocity emerged as important moderators of the connection between marital conflict and children's peer play behavior.

  4. Learning about Probability from Text and Tables: Do Color Coding and Labeling through an Interactive-User Interface Help?

    Science.gov (United States)

    Clinton, Virginia; Morsanyi, Kinga; Alibali, Martha W.; Nathan, Mitchell J.

    2016-01-01

    Learning from visual representations is enhanced when learners appropriately integrate corresponding visual and verbal information. This study examined the effects of two methods of promoting integration, color coding and labeling, on learning about probabilistic reasoning from a table and text. Undergraduate students (N = 98) were randomly…

  5. Code Cactus; Code Cactus

    Energy Technology Data Exchange (ETDEWEB)

    Fajeau, M; Nguyen, L T; Saunier, J [Commissariat a l' Energie Atomique, Centre d' Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France)

    1966-09-01

    This code handles the following problems: -1) Analysis of thermal experiments on a water loop at high or low pressure; steady state or transient behavior; -2) Analysis of thermal and hydrodynamic behavior of water-cooled and moderated reactors, at either high or low pressure, with boiling permitted; fuel elements are assumed to be flat plates: - Flowrate in parallel channels coupled or not by conduction across plates, with conditions of pressure drops or flowrate, variable or not with respect to time is given; the power can be coupled to reactor kinetics calculation or supplied by the code user. The code, containing a schematic representation of safety rod behavior, is a one dimensional, multi-channel code, and has as its complement (FLID), a one-channel, two-dimensional code. (authors) [French] Ce code permet de traiter les problemes ci-dessous: 1. Depouillement d'essais thermiques sur boucle a eau, haute ou basse pression, en regime permanent ou transitoire; 2. Etudes thermiques et hydrauliques de reacteurs a eau, a plaques, a haute ou basse pression, ebullition permise: - repartition entre canaux paralleles, couples on non par conduction a travers plaques, pour des conditions de debit ou de pertes de charge imposees, variables ou non dans le temps; - la puissance peut etre couplee a la neutronique et une representation schematique des actions de securite est prevue. Ce code (Cactus) a une dimension d'espace et plusieurs canaux, a pour complement Flid qui traite l'etude d'un seul canal a deux dimensions. (auteurs)

  6. Considering soil-structure interaction effects in the equivalent static analysis method of the Iranian of the Iranian seismic building code

    International Nuclear Information System (INIS)

    Shakib, H.; Dehghani Ashkezari, G.

    2002-01-01

    In this study, based on the equivalent static analysis method of the Iranian seismic code, an algorithm is presented to consider the soil-structure interaction (SSI) effects. Modifications of free field motion and structural properties like period and damping due to soil situation are considered in the proposed algorithm. An increase for fundamental period of structure and a modification (usually increase) for it's effective damping are observed. The increase of period is due to the flexibility of the soil foundation and modification of damping is due to the dissipating energy in soil. In order to propose the relative expressions in the presented algorithm, the soil-structure analyses of 8, 10, 13 and 16 stories frames are carried out. By considering the NEHRP soil-structure interaction algorithm and findings of soil-structure interaction analyses carried out in this study, the algorithm based on the equivalent static analysis method of the Iranian seismic building code to consider the effect of soil-structure interaction

  7. MCNP code

    International Nuclear Information System (INIS)

    Cramer, S.N.

    1984-01-01

    The MCNP code is the major Monte Carlo coupled neutron-photon transport research tool at the Los Alamos National Laboratory, and it represents the most extensive Monte Carlo development program in the United States which is available in the public domain. The present code is the direct descendent of the original Monte Carlo work of Fermi, von Neumaum, and Ulam at Los Alamos in the 1940s. Development has continued uninterrupted since that time, and the current version of MCNP (or its predecessors) has always included state-of-the-art methods in the Monte Carlo simulation of radiation transport, basic cross section data, geometry capability, variance reduction, and estimation procedures. The authors of the present code have oriented its development toward general user application. The documentation, though extensive, is presented in a clear and simple manner with many examples, illustrations, and sample problems. In addition to providing the desired results, the output listings give a a wealth of detailed information (some optional) concerning each state of the calculation. The code system is continually updated to take advantage of advances in computer hardware and software, including interactive modes of operation, diagnostic interrupts and restarts, and a variety of graphical and video aids

  8. Development of a FBR fuel bundle-duct interaction analysis code-BAMBOO. Analysis model and verification by Phenix high burn-up fuel subassemblies

    International Nuclear Information System (INIS)

    Uwaba, Tomoyuki; Ito, Masahiro; Ukai, Shigeharu

    2005-01-01

    The bundle-duct interaction analysis code ''BAMBOO'' has been developed for the purpose of predicting deformation of a wire-wrapped fuel pin bundle of a fast breeder reactor (FBR). The BAMBOO code calculates helical bowing and oval-distortion of all the fuel pins in a fuel subassembly. We developed deformation models in order to precisely analyze the irradiation induced deformation by the code: a model to analyze fuel pin self-bowing induced by circumferential gradient of void swelling as well as thermal expansion, and a model to analyze dispersion of the orderly arrangement of a fuel pin bundle. We made deformation analyses of high burn-up fuel subassemblies in Phenix reactor and compared the calculated results with the post irradiation examination data of these subassemblies for the verification of these models. From the comparison we confirmed that the calculated values of the oval-distortion and bowing reasonably agreed with the PIE results if these models were used in the analysis of the code. (author)

  9. Analysis of top flooding during molten corium concrete interaction (MCCI) with the code MEDICIS using a simplified approach for the combined effect of crust formation and boiling

    International Nuclear Information System (INIS)

    Spengler, C.

    2012-01-01

    The objective of this work is to provide adequate models in the code MEDICIS for the molten corium concrete interaction (MCCI) phase in a severe accident. Here, the multidimensional distribution of heat fluxes from the molten pool of corium to the sidewall and bottom wall concrete structures in the reactor pit and to the top surface is a persistent subject of international research activities on MCCI. In recent experi-ments with internally heated oxide melts it was observed that the erosion progress may be anisotropic - with an apparent preference of the sidewall compared to the bottom wall - or isotropic, in dependence of the type of concrete with which the cori-um interacts. The lumped parameter code MEDICIS, which is part of the severe accident codes ASTEC and COCOSYS - developed and used at IRSN/GRS respectively GRS for the latter one -, is dedicated to simulate the phenomenology during MCCI. In this work a simplified modelling in MEDICIS is tested to account for the observed ablation behaviour during MCCI, with focus on the heat transfer to the top surface under flooded conditions. This approach is assessed by calculations for selected MCCI experiments involving the top flooding of the melt. (orig.)

  10. Marriage Matters But How Much? Marital Centrality Among Young Adults.

    Science.gov (United States)

    Willoughby, Brian J; Hall, Scott S; Goff, Saige

    2015-01-01

    Marriage, once a gateway to adulthood, is no longer as widely considered a requirement for achieving adult status. With declining marriage rates and delayed marital transitions, some have wondered whether current young adults have rejected the traditional notion of marriage. Utilizing a sample of 571 young adults, the present study explored how marital centrality (the expected importance to be placed on the marital role relative to other adult roles) functioned as a unique and previously unexplored marital belief among young adults. Results suggested that marriage remains an important role for many young adults. On average, young adults expected that marriage would be more important to their life than parenting, careers, or leisure activities. Marital centrality profiles were found to significantly differ based on both gender and religiosity. Marital centrality was also associated with various outcomes including binge-drinking and sexual activity. Specifically, the more central marriage was expected to be, the less young adults engaged in risk-taking or sexual behaviors.

  11. The Effect of Welfare Reform on Women's Marital Bargaining Power

    OpenAIRE

    Bird, Mia

    2011-01-01

    Marital bargaining models predict changes in the policy environment that affect the relative well-being of husbands and wives in divorce will indirectly affect the distribution of power within marriage. This study estimates the effect of 1996 welfare reform policies on the marital bargaining power of women with young children. Although the distribution of marital power cannot be directly observed, I utilize Consumer Expenditure data to infer shifts in bargaining power from changes in family d...

  12. The association between discontinuing hormonal contraceptives and wives' marital satisfaction depends on husbands' facial attractiveness.

    Science.gov (United States)

    Russell, V Michelle; McNulty, James K; Baker, Levi R; Meltzer, Andrea L

    2014-12-02

    How are hormonal contraceptives (HCs) related to marital well-being? Some work suggests HCs suppress biological processes associated with women's preferences for partner qualities reflective of genetic fitness, qualities that may be summarized by facial attractiveness. Given that realizing such interpersonal preferences positively predicts relationship satisfaction, any changes in women's preferences associated with changes in their HC use may interact with partner facial attractiveness to predict women's relationship satisfaction. We tested this possibility using two longitudinal studies of 118 newlywed couples. Trained observers objectively rated husbands' facial attractiveness in both studies. In study 1, wives reported their marital satisfaction every 6 mo for 4 y and then reported the history of their HC use for their relationship. In study 2, wives reported whether they were using HCs when they met their husbands and then their marital satisfaction and HC use every 4 mo for up to three waves. In both studies, and in an analysis that combined the data from both studies, wives who were using HCs when they formed their relationship with their husband were less satisfied with their marriage when they discontinued HCs if their husband had a relatively less attractive face, but more satisfied if their husband had a relatively more attractive face. Beginning HCs demonstrated no consistent associations with marital satisfaction. Incongruency between HC use at relationship formation and current HC use was negatively associated with sexual satisfaction, regardless of husbands' facial attractiveness. These findings suggest that HC use may have unintended implications for women's close relationships.

  13. The impact of husband physical aggression and alcohol use on marital functioning: does alcohol "excuse" the violence?

    Science.gov (United States)

    Testa, M; Leonard, K E

    2001-10-01

    Alcohol has been posited to serve as an "excuse" for deviant behavior, including domestic violence. A recent study suggested that wives hold husbands less responsible for their aggressive behavior when husbands are problem drinkers. To replicate and extend this study, the independent and interactive effects of husband physical aggression and husband alcohol use on wives' marital satisfaction and thoughts of divorce were examined among newlywed couples (n = 387). Husband physical aggression had a significant negative effect on marital satisfaction and a significant positive effect on divorce ideation regardless of the measure of husband alcohol use employed. Alcohol dependence had a negative effect on satisfaction; however, in no case was there an interaction between alcohol and aggression. Results fail to replicate an earlier study supporting an excuse function of alcohol and suggest that alcohol does not mitigate the negative effects of domestic violence on marital functioning.

  14. Spouses' involvement in their partners' diabetes management: associations with spouse stress and perceived marital quality.

    Science.gov (United States)

    August, Kristin J; Rook, Karen S; Franks, Melissa M; Parris Stephens, Mary Ann

    2013-10-01

    Spouses frequently attempt to influence (control) or support their chronically ill partners' adherence behaviors. Studies have documented effects of spousal control and support on chronically ill individuals, but little is known about how these two forms of involvement in a partner's disease management may be associated with spouses' stress or the quality of their interactions with their ill partners. The current study sought to address this gap by examining spouses' day-to-day involvement in their marital partner's management of type 2 diabetes (n = 129). Multilevel analyses of daily diary data revealed that on days when spouses exerted control, they reported more stress and more tense marital interactions, although these associations were more pronounced when patients exhibited poor adherence, had been ill for a longer period of time, and had more comorbid health conditions. On days when spouses provided support, in contrast, they reported less stress and more enjoyable marital interactions. The findings from the current study suggest that spouses' day-to-day stress and quality of interactions with their partners are associated with spouses' involvement in their partners' disease management, with health-related social control and support exhibiting distinctive associations.

  15. The Development of Marital Maturity Scale

    Directory of Open Access Journals (Sweden)

    Muhammed YILDIZ

    2017-06-01

    Full Text Available In this study, validity, reliability and item analysis studies of the Marital Maturity Scale prepared to test whether individuals are ready for marriage have been done. Studies of the development of the scale were made on 623 individuals, consisting of single adults. In the validity studies of the scale, explanatory and confirmatory factor analyses and criterion related validity studies were performed. Factor analysis revealed that the scale had four dimensions. The four factors in the measurement account for 60.91% of the total variance. The factor loadings of the items in the scale range from 0.42 to 0.86. Inonu Marriage Attitude Scale was used in the criterion related validity studies. Correlation value of the two scales r=0.72 (p=0.000 was found significant. It was determined that the subscales of the scale had a significant correlation with the total scale. The cronbach alpha value of the first dimension of the scale was 0.85, the cronbach alpha value of the second dimension of the scale was 0.68, the cronbach alpha value of the third dimension of the scale was 0.80, the cronbach alpha value of the fourth dimension of the scale was 0.91 and the cronbach alpha value of the total scale was 0.90. Test retest results r=0.70, (p=0.000 were found significant. In the item analysis studies, it was revealed that in the lower 27% group, the individuals in the upper 27% group were significantly different in all items (p=0.000. The item total correlation value of the items in the scale was between 0.40 and 0.63. As a result of the assessments, it was concluded that the Marital Maturity Scale was a reliable and valid instrument to measure marital maturity of single adults

  16. The WECHSL-Mod3 code: A computer program for the interaction of a core melt with concrete including the long term behavior. Model description and user's manual

    International Nuclear Information System (INIS)

    Foit, J.J.; Adroguer, B.; Cenerino, G.; Stiefel, S.

    1995-02-01

    The WECHSL-Mod3 code is a mechanistic computer code developed for the analysis of the thermal and chemical interaction of initially molten reactor materials with concrete in a two-dimensional as well as in a one-dimensional, axisymmetrical concrete cavity. The code performs calculations from the time of initial contact of a hot molten pool over start of solidification processes until long term basemat erosion over several days with the possibility of basemat penetration. It is assumed that an underlying metallic layer exists covered by an oxidic layer or that only one oxidic layer is present which can contain a homogeneously dispersed metallic phase. Heat generation in the melt is by decay heat and chemical reactions from metal oxidation. Energy is lost to the melting concrete and to the upper containment by radiation or evaporation of sumpwater possibly flooding the surface of the melt. Thermodynamic and transport properties as well as criteria for heat transfer and solidification processes are internally calculated for each time step. Heat transfer is modelled taking into account the high gas flux from the decomposing concrete and the heat conduction in the crusts possibly forming in the long term at the melt/concrete interface. The CALTHER code (developed at CEA, France) which models the radiative heat transfer from the upper surface of the corium melt to the surrounding cavity is implemented in the present WECHSL version. The WECHSL code in its present version was validated by the BETA, ACE and SURC experiments. The test samples include a BETA and the SURC2 post test calculations and a WECHSL application to a reactor accident. (orig.) [de

  17. Waiting-List Controlled Trial of Cognitive Marital Therapy in Severe Marital Discord.

    Science.gov (United States)

    Waring, Edward M.; And Others

    1991-01-01

    Evaluated effectiveness of marital therapy designed to enhance intimacy through self-disclosure of personal constructs. Couples in therapy (n=22) and controls (n=19) showed significant reduction in symptoms of nonpsychotic emotional illness. Couples in therapy subjectively reported improvement. Found significant pattern of improvement for wives in…

  18. Features of RAPTA-SFD code modelling of chemical interactions of basic materials of the WWER active zone in accident conditions with severe fuel damage

    International Nuclear Information System (INIS)

    Bibilashvili, Yu.K.; Sokolov, N.B.; Salatov, A.V.; Nechaeva, O.A.; Andreyeva-Andrievskaya, L.N.; Vlasov, F.Yu.

    1996-01-01

    A brief description of RAPTA-SFD code intended for computer simulations of WWER-type fuel elements (simulator or absorber element) in conditions of accident with severe damage of fuel. Presented are models of chemical interactions of basic materials of the active zone, emphasized are special feature of their application in carrying out of the CORA-W2 experiment within the framework of International Standard Problem ISP-36. Results obtained confirm expediency of phenomenological models application. (author). 6 refs, 7 figs, 1 tab

  19. CFD modeling of combustion processes using KIVA3V Code with partially stirred reactor model for turbulence-combustion interactions

    International Nuclear Information System (INIS)

    Jarnicki, R.; Sobiesiak, A.

    2002-01-01

    In order to solve the averaged conservation equations for turbulent reacting flow one is faced with a task of specifying the averaged chemical reaction rate. This is due to turbulence influence on the mean reaction rates that appear in the species concentration Reynolds-averaged equation. In order to investigate the Partially Stirred Reactor (PaSR) combustion model capabilities, a CFD modeling using KIVA3V Code with the PaSR model of two very different combustion processes, was performed. Experimental results were compared with modeling

  20. The rested relationship: Sleep benefits marital evaluations.

    Science.gov (United States)

    Maranges, Heather M; McNulty, James K

    2017-02-01

    Remaining satisfied with a relationship often requires thinking in ways that use self-regulatory resources-satisfied couples discount undesirable experiences when forming global evaluations of the relationship. Nevertheless, recent work indicates that the self-regulatory resources required to engage in these processes are limited. Although consuming new energy may be one way to replenish these limited resources, sleep is another. The current study used a daily diary study of 68 newlywed couples to examine the implications of sleep for daily marital evaluations. Every day for up to 7 days, both members of the couples reported their evaluations of their interpersonal specific experiences, global relationship satisfaction, and amount of sleep. Multilevel analysis revealed that spouses were more satisfied on days after which they had slept for a longer period of time. Furthermore, sleep also buffered husbands', but not wives', marital satisfaction against the implications of negative specific evaluations-husbands were better able to remain more globally satisfied despite negative evaluations of specific aspects of the relationship on days following more sleep. These findings suggest that sleep may offer self-regulatory benefits and should thus be incorporated into existing interpersonal models that highlight the importance of self-regulation. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  1. Enhancer-driven chromatin interactions during development promote escape from silencing by a long non-coding RNA

    Directory of Open Access Journals (Sweden)

    Korostowski Lisa

    2011-11-01

    Full Text Available Abstract Background Gene regulation in eukaryotes is a complex process entailing the establishment of transcriptionally silent chromatin domains interspersed with regions of active transcription. Imprinted domains consist of clusters of genes, some of which exhibit parent-of-origin dependent monoallelic expression, while others are biallelic. The Kcnq1 imprinted domain illustrates the complexities of long-range regulation that coexists with local exceptions. A paternally expressed repressive non-coding RNA, Kcnq1ot1, regulates a domain of up to 750 kb, encompassing 14 genes. We study how the Kcnq1 gene, initially silenced by Kcnq1ot1, undergoes tissue-specific escape from imprinting during development. Specifically, we uncover the role of chromosome conformation during these events. Results We show that Kcnq1 transitions from monoallelic to biallelic expression during mid gestation in the developing heart. This transition is not associated with the loss of methylation on the Kcnq1 promoter. However, by exploiting chromosome conformation capture (3C technology, we find tissue-specific and stage-specific chromatin loops between the Kcnq1 promoter and newly identified DNA regulatory elements. These regulatory elements showed in vitro activity in a luciferase assay and in vivo activity in transgenic embryos. Conclusions By exploring the spatial organization of the Kcnq1 locus, our results reveal a novel mechanism by which local activation of genes can override the regional silencing effects of non-coding RNAs.

  2. Novel base-pairing interactions at the tRNA wobble position crucial for accurate reading of the genetic code

    Science.gov (United States)

    Rozov, Alexey; Demeshkina, Natalia; Khusainov, Iskander; Westhof, Eric; Yusupov, Marat; Yusupova, Gulnara

    2016-01-01

    Posttranscriptional modifications at the wobble position of transfer RNAs play a substantial role in deciphering the degenerate genetic code on the ribosome. The number and variety of modifications suggest different mechanisms of action during messenger RNA decoding, of which only a few were described so far. Here, on the basis of several 70S ribosome complex X-ray structures, we demonstrate how Escherichia coli tRNALysUUU with hypermodified 5-methylaminomethyl-2-thiouridine (mnm5s2U) at the wobble position discriminates between cognate codons AAA and AAG, and near-cognate stop codon UAA or isoleucine codon AUA, with which it forms pyrimidine-pyrimidine mismatches. We show that mnm5s2U forms an unusual pair with guanosine at the wobble position that expands general knowledge on the degeneracy of the genetic code and specifies a powerful role of tRNA modifications in translation. Our models consolidate the translational fidelity mechanism proposed previously where the steric complementarity and shape acceptance dominate the decoding mechanism.

  3. An Interdependent Look at Perceptions of Spousal Drinking Problems and Marital Outcomes

    Science.gov (United States)

    Rodriguez, Lindsey M.; Neighbors, Clayton

    2015-01-01

    Research indicates a bidirectional association between heavy alcohol use and marital quality among couples. The current research extends previous research on the role of interpersonal perception by examining how partner drinking and perceiving one’s partner’s drinking as problematic are associated with subsequent marital outcomes. Moreover, we evaluated how perceiving one’s partner to have a drinking problem was associated with marital functioning, and whether that association differed based on the partner’s actual drinking. Married couples (N = 123 dyads) with at least one spouse who consumed alcohol regularly completed measures of alcohol use and consequences, the perception that their spouse’s drinking was problematic, and marital adjustment (i.e., relationship satisfaction, commitment, and trust). Results from actor-partner interdependence models using structural equations modeling indicated that for husbands, partner heavy drinking was associated with lower adjustment. Additionally, for husbands, perceiving their spouse had a drinking problem was associated with lower adjustment for both themselves and their wives. Moreover, significant interactions between partner drinking and the perception of partner drinking problem on marital adjustment emerged, controlling for amount of consumption. Specifically, perceiving one’s partner’s drinking as a problem was only negatively associated with relationship adjustment if the partner reported higher levels of heavy drinking. This pattern was stronger for husbands. Results illustrate the importance of interpersonal perception, gender differences, and the use of dyadic data to model the complex dynamic between spouses with regard to alcohol use and how it affects relationship outcomes. PMID:26091752

  4. Verification of the FBR fuel bundle-duct interaction analysis code BAMBOO by the out-of-pile bundle compression test with large diameter pins

    Science.gov (United States)

    Uwaba, Tomoyuki; Ito, Masahiro; Nemoto, Junichi; Ichikawa, Shoichi; Katsuyama, Kozo

    2014-09-01

    The BAMBOO computer code was verified by results for the out-of-pile bundle compression test with large diameter pin bundle deformation under the bundle-duct interaction (BDI) condition. The pin diameters of the examined test bundles were 8.5 mm and 10.4 mm, which are targeted as preliminary fuel pin diameters for the upgraded core of the prototype fast breeder reactor (FBR) and for demonstration and commercial FBRs studied in the FaCT project. In the bundle compression test, bundle cross-sectional views were obtained from X-ray computer tomography (CT) images and local parameters of bundle deformation such as pin-to-duct and pin-to-pin clearances were measured by CT image analyses. In the verification, calculation results of bundle deformation obtained by the BAMBOO code analyses were compared with the experimental results from the CT image analyses. The comparison showed that the BAMBOO code reasonably predicts deformation of large diameter pin bundles under the BDI condition by assuming that pin bowing and cladding oval distortion are the major deformation mechanisms, the same as in the case of small diameter pin bundles. In addition, the BAMBOO analysis results confirmed that cladding oval distortion effectively suppresses BDI in large diameter pin bundles as well as in small diameter pin bundles.

  5. Verification of the FBR fuel bundle–duct interaction analysis code BAMBOO by the out-of-pile bundle compression test with large diameter pins

    Energy Technology Data Exchange (ETDEWEB)

    Uwaba, Tomoyuki, E-mail: uwaba.tomoyuki@jaea.go.jp [Japan Atomic Energy Agency, 4002, Narita-cho, Oarai-machi, Ibaraki 311-1393 (Japan); Ito, Masahiro; Nemoto, Junichi [Japan Atomic Energy Agency, 4002, Narita-cho, Oarai-machi, Ibaraki 311-1393 (Japan); Ichikawa, Shoichi [Japan Atomic Energy Agency, 2-1, Shiraki, Tsuruga-shi, Fukui 919-1279 (Japan); Katsuyama, Kozo [Japan Atomic Energy Agency, 4002, Narita-cho, Oarai-machi, Ibaraki 311-1393 (Japan)

    2014-09-15

    The BAMBOO computer code was verified by results for the out-of-pile bundle compression test with large diameter pin bundle deformation under the bundle–duct interaction (BDI) condition. The pin diameters of the examined test bundles were 8.5 mm and 10.4 mm, which are targeted as preliminary fuel pin diameters for the upgraded core of the prototype fast breeder reactor (FBR) and for demonstration and commercial FBRs studied in the FaCT project. In the bundle compression test, bundle cross-sectional views were obtained from X-ray computer tomography (CT) images and local parameters of bundle deformation such as pin-to-duct and pin-to-pin clearances were measured by CT image analyses. In the verification, calculation results of bundle deformation obtained by the BAMBOO code analyses were compared with the experimental results from the CT image analyses. The comparison showed that the BAMBOO code reasonably predicts deformation of large diameter pin bundles under the BDI condition by assuming that pin bowing and cladding oval distortion are the major deformation mechanisms, the same as in the case of small diameter pin bundles. In addition, the BAMBOO analysis results confirmed that cladding oval distortion effectively suppresses BDI in large diameter pin bundles as well as in small diameter pin bundles.

  6. The frequency-dependent elements in the code SASSI: A bridge between civil engineers and the soil-structure interaction specialists

    International Nuclear Information System (INIS)

    Tyapin, Alexander

    2007-01-01

    After four decades of the intensive studies of the soil-structure interaction (SSI) effects in the field of the NPP seismic analysis there is a certain gap between the SSI specialists and civil engineers. The results obtained using the advanced SSI codes like SASSI are often rather far from the results obtained using general codes (though match the experimental and field data). The reasons for the discrepancies are not clear because none of the parties can recall the results of the 'other party' and investigate the influence of various factors causing the difference step by step. As a result, civil engineers neither feel the SSI effects, nor control them. The author believes that the SSI specialists should do the first step forward (a) recalling 'viscous' damping in the structures versus the 'material' one and (b) convoluting all the SSI wave effects into the format of 'soil springs and dashpots', more or less clear for civil engineers. The tool for both tasks could be a special finite element with frequency-dependent stiffness developed by the author for the code SASSI. This element can represent both soil and structure in the SSI model and help to split various factors influencing seismic response. In the paper the theory and some practical issues concerning the new element are presented

  7. The Role of Couples’ Interactions in Application of Communication Skills

    Directory of Open Access Journals (Sweden)

    منصوره‌السادات صادقی

    2014-02-01

    Full Text Available The aim of this research was to predict the role of couples’ interactions in application of communication skills based on observing their positive and negative interactions. A sample of 31 couples [adapted (15 and maladapted (16] who were living in Tehran, were selected via accessible sampling. The couples’ interactions were videotaped through a designed scenario including problem solving, decision making, and reviewing conversation about a shared pleasure event. Participants also completed the Marital Adjustment Test (MAT. The couple’s interactions were coded using the Iranian Couples Interaction Coding System (ICICS. Results revealed that the more increase in positive interactions between couples, the more use of “problem solving” and “negotiation” skills observed, whereas increase in the couples’ negative interactions was associated with less application of this skills. It was also revealed that while the couples’ negative interactions were significantly predictive of using the “decision making” skill, couples with more positive interactions were located in the group who was able to have a review conversation about a shared positive event. In addition, results indicated that couples who were more able to apply problem solving, negotiation, decision making and review conversation about a shared event skills, had also higher scores on marital adjustment. Destructive role of the couples’ negative interactions and intensifying the negative emotions between them has been discussed, as if it seems that couples are not willing to help each other for resolving conflicts. As interactions getting more negative, by creating a negative filtering, memory becomes biased towards negative events at the expense of shared positive events.

  8. 22 CFR 146.445 - Marital or parental status.

    Science.gov (United States)

    2010-04-01

    ... EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 146.445 Marital or parental status. (a) Status..., or marital status that treats students differently on the basis of sex. (b) Pregnancy and related...

  9. 45 CFR 86.40 - Marital or parental status.

    Science.gov (United States)

    2010-10-01

    ... BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 86.40 Marital or parental status... parental, family, or marital status which treats students differently on the basis of sex. (b) Pregnancy...

  10. 22 CFR 229.445 - Marital or parental status.

    Science.gov (United States)

    2010-04-01

    ... EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Education Programs or Activities Prohibited § 229.445 Marital or parental status. (a) Status..., or marital status that treats students differently on the basis of sex. (b) Pregnancy and related...

  11. Narcissism and newlywed marriage: Partner characteristics and marital trajectories.

    Science.gov (United States)

    Lavner, Justin A; Lamkin, Joanna; Miller, Joshua D; Campbell, W Keith; Karney, Benjamin R

    2016-04-01

    Despite narcissism's relation with interpersonal dysfunction, surprisingly little empirical research has been devoted to understanding narcissism's effect on intimate relationships in general or marital relationships in particular. The current study addressed this gap using longitudinal data from a community sample of 146 newlywed couples assessed 6 times over the first 4 years of marriage. First, we examined partner characteristics associated with higher levels of narcissism to determine the degree to which couples were matched on narcissism and related traits. Second, we examined how narcissism predicted the trajectory of marital quality over time, testing narcissism's association with initial levels of relationship functioning (the intercept) and changes in relationship functioning (the slope). Results indicated a small degree of homophily but otherwise no clear pattern of partner characteristics for individuals higher in narcissism. Hierarchical linear modeling indicated that wives' total narcissism and entitlement/exploitativeness scores predicted the slope of marital quality over time, including steeper declines in marital satisfaction and steeper increases in marital problems. Husbands' narcissism scores generally had few effects on their own marital quality or that of their wives. These findings are notable in indicating that the effects of personality characteristics on marital functioning may take some time to manifest themselves, even if they were present from early in the marriage. Future research into the mediating psychological and interpersonal processes that link wives' narcissism with poorer marital functioning over time would be valuable. (c) 2016 APA, all rights reserved).

  12. Marital History and the Burden of Cardiovascular Disease in Midlife

    Science.gov (United States)

    Zhang, Zhenmei

    2006-01-01

    This study examines the effects of marital history on the burden of cardiovascular disease in midlife. With use of data from the 1992 Health and Retirement Study, a series of nested logistic regression models was used to estimate the association between marital history and the likelihood of cardiovascular disease. Results suggest that, in midlife,…

  13. Work Identity and Marital Adjustment in Blue-Collar Men.

    Science.gov (United States)

    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…

  14. Marital quality in wives of persons with alcohol dependence syndrome

    Directory of Open Access Journals (Sweden)

    Debasree Bora

    2017-01-01

    Full Text Available Background: Marriage is a strong bond between couples with the promise of lifelong dedication and emotional wellbeing. The effects of alcoholism in husbands may lead to disturbances in marital life. Lack of understanding, unpredictable behaviour of the husbands, and their irresponsibility in family matters can often lead to poor quality of a couple’s relationship. Aim of the study: The study is aimed to understand the marital quality of the wives of persons with alcohol dependence syndrome. Material and methods: Thirty wives of persons with alcohol dependence syndrome according to ICD-10 were taken as the sample, using purposive sample collection. Socio-demographic profile was assessed through semi-structured questionnaire while Marital Quality Scale (MQS-1995 was applied to assess the marital quality after taking their informed consent. Higher scores indicate poorer quality of marital life. Data analysis was done using SPSS for descriptive statistics. Results: The domain mean scores of rejection, understanding, and decision-making, and the total score of marital quality were high. Thus, indicating poorer quality of marital life among the wives of persons with alcohol dependence. Conclusion: Alcohol dependence is highly associated with poor marital quality as the person with alcohol dependence tends to adapt faulty communication patterns and behaviour which in turn leads to poor adjustment, unhappiness, and a high degree of dissatisfaction with relationships. Treatment plan for this group should be planned keeping these factors in consideration, as a priority.

  15. Marital Satisfaction and Depression as Predictors of Physical Health Status.

    Science.gov (United States)

    Weiss, Robert L.; Aved, Barbara M.

    1978-01-01

    Results indicate correlation between physical health status and depression was greater for wives than husbands. For wives, marital satisfaction and depression were related through uncontrolled variance in physical health status. For husbands, significant relationship between marital satisfaction and depression remained when physical health was…

  16. Non-marital cohabitation in the Republic of Serbia

    Directory of Open Access Journals (Sweden)

    Ranđelović Dragana

    2017-01-01

    Full Text Available Non-marital cohabitation, as a community of life of two people connected only by the feeling of love and desire for living together, without form and registration, is an institution as old as marriage. Throughout history, attitude of the legislator has been changing from forbidding to ignoring it. In our society there is a negative attitude towards non-marital cohabitations, which is the result of patriarchal ideas and customs. However, the Constitution of the Republic of Serbia and the Family Law equate marriage and non-marital cohabitation. In this paper, the author will try to determine to what extent in terms of effects the marital and non-marital cohabitation are equal, or to what extent the rights of non-marital partners are recognized. The subject of analysis are primarily the Constitution and Family law, but also many other regulations governing the issues relating to the rights and obligations of non-marital cohabitation partners. In fact, although Family law equalizes marriage and non-marital cohabitation, they are not equal either de facto or de jure. The author will try to point out the deficiencies in the legal regulations, the practical problems and suggest possible and better solutions.

  17. Relationship between Parenting Styles and Marital Adjustment of ...

    African Journals Online (AJOL)

    The data obtained from these instruments were subjected to multiple regression analysis using SPSS and the results showed that there was a low, positive and significant relationship between authoritative parenting style and marital adjustment. The relationship between authoritarian parenting style and marital adjustment ...

  18. The Impact of Job Insecurity on Marital and Family Relationships.

    Science.gov (United States)

    Larson, Jeffry H.; And Others

    1994-01-01

    Examined relationship between perceived stress resulting from job insecurity and marital and family functioning. Data from 111 married couples in which at least 1 spouse was working in insecure job environment showed that job insecurity stress was related in systematic way to marital and family dysfunction and number of family problems reported.…

  19. Marriage, sexuality, and holiness: Aspects of marital ethics in the ...

    African Journals Online (AJOL)

    Qumran, Jubilees) texts, this article outlines the marital concepts existing in the NT environment. In this context, the reciprocal community and the duration of the marital relationship are emphasized while sexuality remains wholly limited to reproduction. The core of the article offers a concrete analysis of texts from the Corpus ...

  20. Why Does Military Combat Experience Adversely Affect Marital Relations?

    Science.gov (United States)

    Gimbel, Cynthia; Booth, Alan

    1994-01-01

    Describes investigation of ways in which combat decreases marital quality and stability. Results support three models: (1) factors propelling men into combat also make them poor marriage material; (2) combat causes problems that increase marital adversity; and (3) combat intensifies premilitary stress and antisocial behavior which then negatively…

  1. Marital status behavior of women in the former Soviet Republics

    NARCIS (Netherlands)

    Scherbov, S; Darsky, L.

    1995-01-01

    This paper uses the most recent data and life table analysis to describe the marital behaviour of women in the republics of the former USSR. For the first time a multistate life table analysis was used to describe the marital careers of women from all the 15 republics. In the near future, such a

  2. Gender Ideology, Marital Disruption, and the Employment of Married Women.

    Science.gov (United States)

    Greenstein, Theodore N.

    1995-01-01

    A study of 3,284 married women hypothesizes that nontraditional working women are more likely to experience marital disruption than traditional working women. Number of hours of paid employment per week was negatively related to marital stability for women holding nontraditional gender ideologies but not for women with traditional views. (JPS)

  3. Gender-Wise Comparison on Emotional Intelligence and Marital ...

    African Journals Online (AJOL)

    The research aims at exploring and comparing the marital satisfaction and emotional intelligence of people between age 25-65. Tools used were namely Marital Satisfaction Scale (MSS) and Exploring Emotional Abilities (EEA). A fairly representative data of 316 respondents was collected from Maharashtra, India.

  4. marital status and occupation versus serum total cholesterol and hdl

    African Journals Online (AJOL)

    DR. AMIN

    ABSTRACT. The influence of marital status and occupation on serum total cholesterol (TC) and high density lipoprotein cholesterol (HDL – CH) concentrations was studied in sixty one (61) adult male and female Hausa subjects aged 20 – 50 years. Irrespective of marital status and occupation, female subjects had higher ...

  5. User manual of Visual Balan V. 1.0 Interactive code for water balances and refueling estimation

    International Nuclear Information System (INIS)

    Samper, J.; Huguet, L.; Ares, J.; Garcia, M. A.

    1999-01-01

    This document contains the Users Manual of Visual Balan V1.0, an updated version of Visual Balan V0.0 (Samper et al., 1997). Visual Balan V1.0 performs daily water balances in the soil, the unsaturated zone and the aquifer in a user-friendly environment which facilitates both the input data process and the postprocessing of results. The main inputs of the balance are rainfall and irrigation while the outputs are surface runoff, evapotranspiration, interception, inter flow and groundwater flow. The code evaluates all these components in a sequential manner by starting with rainfall and irrigation, which must be provided by the user, and continuing with interception, surface runoff, evapotranspiration, and potential recharge (water flux crossing the bottom of the soil). This potential recharge is the input to the unsaturated zone where water can flow horizontally as subsurface flow (inter flow) or vertically as percolation into the aquifer. (Author)

  6. Synergism of the method of characteristic, R-functions and diffusion solution for accurate representation of 3D neutron interactions in research reactors using the AGENT code system

    International Nuclear Information System (INIS)

    Hursin, Mathieu; Xiao Shanjie; Jevremovic, Tatjana

    2006-01-01

    This paper summarizes the theoretical and numerical aspects of the AGENT code methodology accurately applied for detailed three-dimensional (3D) multigroup steady-state modeling of neutron interactions in complex heterogeneous reactor domains. For the first time we show the fine-mesh neutron scalar flux distribution in Purdue research reactor (that was built over forty years ago). The AGENT methodology is based on the unique combination of the three theories: the method of characteristics (MOC) used to simulate the neutron transport in two-dimensional (2D) whole core heterogeneous calculation, the theory of R-functions used as a mathematical tool to describe the true geometry and fuse with the MOC equations, and one-dimensional (1D) higher-order diffusion correction of 2D transport model to account for full 3D heterogeneous whole core representation. The synergism between the radial 2D transport and the 1D axial transport (to take into account the axial neutron interactions and leakage), called the 2D/1D method (used in DeCART and CHAPLET codes), provides a 3D computational solution. The unique synergism between the AGENT geometrical algorithm capable of modeling any current or future reactor core geometry and 3D neutron transport methodology is described in details. The 3D AGENT accuracy and its efficiency are demonstrated showing the eigenvalues, point-wise flux and reaction rate distributions in representative reactor geometries. The AGENT code, comprising this synergism, represents a building block of the computational system, called the virtual reactor. Its main purpose is to perform 'virtual' experiments and demonstrations of various mainly university research reactor experiments

  7. Marital Conflict in Older Couples: Positivity, Personality, and Health

    Science.gov (United States)

    Iveniuk, James; Waite, Linda J.; McClintock, Martha K.; Teidt, Andrew D.

    2016-01-01

    We examine the implications of health and personality characteristics for late-life marital conflict, using data from the 2010–11 wave of the National Social Life Health and Aging Project (NSHAP), a nationally representative study with data on both partners in 955 marital and cohabitational dyads. Using these data, we relate characteristics of husbands to characteristics of their wives, and vice versa. Wives with husbands in fair or poor physical health are more likely to report high levels of marital conflict, but the reverse is not true. Similarly, wives report more conflict when their husbands are high on Neuroticism, high on Extraversion, and low on a new measure we call Positivity. Our findings point to noteworthy gender differences between men and women in the associations between individual characteristics and levels of marital conflict. We point to differences between husbands’ and wives’ marital roles as a contributor to these differences. PMID:27274569

  8. Advances in the development of interaction between the codes MCNPX and ANSYS Fluent and their fusion applications; Avances en el desarrollo de la interaccion entre los codigos MCNPX y ANSYS Fluente y sus aplicaciones para fusion

    Energy Technology Data Exchange (ETDEWEB)

    Colomer, C.; Salellas, J.; Ahmed, R.; Fabbrio, M.; Aleman, A.

    2012-07-01

    The advances are presented in the project for the development of a code of interaction between MCNPX y el ANSYS Fluent. Following the flow of the work carried out during the development of the project will study of the most appropriate remeshing algorithms between both codes. In addition explain the selection and implementation of methods to verify internally the correct transmission of the variables involved between both nets. Finally the selection of cases for verification and validation of the interaction between both codes in each of the possible fields of application will be exposed.

  9. Work and marital status in relation to depressive symptoms and social support among women with coronary artery disease.

    Science.gov (United States)

    Blom, May; Georgiades, Anastasia; László, Krisztina D; Alinaghizadeh, Hassan; Janszky, Imre; Ahnve, Staffan

    2007-11-01

    Work and marital status have been shown to be associated with health outcome in women. However, the effect of employment and marriage on psychosocial functioning has been studied predominantly in healthy subjects. We investigated whether work and marital status are associated with depressive symptoms, social support, and daily stress behavior in women with coronary artery disease (CAD). Data of 105 women with CAD and of working age were analyzed. General linear models were used to determine the association between work and marital status and depressive symptoms, social support, and daily stress behavior. Women who were working at the time of measurement had lower levels of depressive symptoms (7.0 +/- 1.2 vs. 12.1 +/- 0.9, p marital status was not related to any of the outcome variables. Results were similar after adjusting for potential confounders, that is, age, education, self-reported health, and risk factors for CAD. There was no significant interaction between marital status and working status on depressive symptoms, social support, or daily stress behavior. In women with CAD, all working had lower levels of depressive symptoms and a better social integration than those not working, regardless of reason for being nonemployed. Daily stress behavior, depression, and social support did not differ between cohabiting and not cohabiting women. Future interventions should take into consideration that women with CAD who are unemployed may have a higher risk for depression and social isolation and, therefore, poor clinical outcomes.

  10. Marital quality, coping with conflict, marital complaints, and affection in couples with a depressed wife.

    Science.gov (United States)

    Coyne, James C; Thompson, Richard; Palmer, Steven C

    2002-03-01

    This study compared three groups of women--outpatient depressed, inpatient depressed, and community control--and their husbands on a range of variables including marital functioning and styles of coping with conflict. Outpatient depressed couples reported greater marital distress and more destructive and less constructive tactics for resolving conflict than did community control couples. They also were more likely to have been previously married and to express regrets about having married their current husbands. There were smaller and less consistent differences for couples with inpatient depressed spouses, although inpatient couples with younger wives were similar to outpatient depressed couples. Both groups of depressed women and their husbands reported fewer expressions of affection and more complaints about the marriage than did control couples. Results are discussed in terms of interpersonal perspectives on depression.

  11. The integration of two stand-alone codes to simulate fluid-structure interaction in breakwaters / Jan Hendrik Grobler

    OpenAIRE

    Grobler, Jan Hendrik

    2013-01-01

    Harbours play a vital role in the economies of most countries since a significant amount of international trade is conducted through them. Ships rely on harbours for the safe loading and unloading of cargo and the harbour infrastructure relies on breakwaters for protection. As a result, the design and analysis of breakwaters receives keen interest from the engineering community. Coastal engineers need an easy-to-use tool that can model the way in which waves interact with large ...

  12. HOXA1 and TALE proteins display cross-regulatory interactions and form a combinatorial binding code on HOXA1 targets.

    Science.gov (United States)

    De Kumar, Bony; Parker, Hugo J; Paulson, Ariel; Parrish, Mark E; Pushel, Irina; Singh, Narendra Pratap; Zhang, Ying; Slaughter, Brian D; Unruh, Jay R; Florens, Laurence; Zeitlinger, Julia; Krumlauf, Robb

    2017-09-01

    Hoxa1 has diverse functional roles in differentiation and development. We identify and characterize properties of regions bound by HOXA1 on a genome-wide basis in differentiating mouse ES cells. HOXA1-bound regions are enriched for clusters of consensus binding motifs for HOX, PBX, and MEIS, and many display co-occupancy of PBX and MEIS. PBX and MEIS are members of the TALE family and genome-wide analysis of multiple TALE members (PBX, MEIS, TGIF, PREP1, and PREP2) shows that nearly all HOXA1 targets display occupancy of one or more TALE members. The combinatorial binding patterns of TALE proteins define distinct classes of HOXA1 targets, which may create functional diversity. Transgenic reporter assays in zebrafish confirm enhancer activities for many HOXA1-bound regions and the importance of HOX-PBX and TGIF motifs for their regulation. Proteomic analyses show that HOXA1 physically interacts on chromatin with PBX, MEIS, and PREP family members, but not with TGIF, suggesting that TGIF may have an independent input into HOXA1-bound regions. Therefore, TALE proteins appear to represent a wide repertoire of HOX cofactors, which may coregulate enhancers through distinct mechanisms. We also discover extensive auto- and cross-regulatory interactions among the Hoxa1 and TALE genes, indicating that the specificity of HOXA1 during development may be regulated though a complex cross-regulatory network of HOXA1 and TALE proteins. This study provides new insight into a regulatory network involving combinatorial interactions between HOXA1 and TALE proteins. © 2017 De Kumar et al.; Published by Cold Spring Harbor Laboratory Press.

  13. Codes in the codons: construction of a codon/amino acid periodic table and a study of the nature of specific nucleic acid-protein interactions.

    Science.gov (United States)

    Benyo, B; Biro, J C; Benyo, Z

    2004-01-01

    The theory of "codon-amino acid coevolution" was first proposed by Woese in 1967. It suggests that there is a stereochemical matching - that is, affinity - between amino acids and certain of the base triplet sequences that code for those amino acids. We have constructed a common periodic table of codons and amino acids, where the nucleic acid table showed perfect axial symmetry for codons and the corresponding amino acid table also displayed periodicity regarding the biochemical properties (charge and hydrophobicity) of the 20 amino acids and the position of the stop signals. The table indicates that the middle (2/sup nd/) amino acid in the codon has a prominent role in determining some of the structural features of the amino acids. The possibility that physical contact between codons and amino acids might exist was tested on restriction enzymes. Many recognition site-like sequences were found in the coding sequences of these enzymes and as many as 73 examples of codon-amino acid co-location were observed in the 7 known 3D structures (December 2003) of endonuclease-nucleic acid complexes. These results indicate that the smallest possible units of specific nucleic acid-protein interaction are indeed the stereochemically compatible codons and amino acids.

  14. User's manual for DYNA2D: an explicit two-dimensional hydrodynamic finite-element code with interactive rezoning

    Energy Technology Data Exchange (ETDEWEB)

    Hallquist, J.O.

    1982-02-01

    This revised report provides an updated user's manual for DYNA2D, an explicit two-dimensional axisymmetric and plane strain finite element code for analyzing the large deformation dynamic and hydrodynamic response of inelastic solids. A contact-impact algorithm permits gaps and sliding along material interfaces. By a specialization of this algorithm, such interfaces can be rigidly tied to admit variable zoning without the need of transition regions. Spatial discretization is achieved by the use of 4-node solid elements, and the equations-of motion are integrated by the central difference method. An interactive rezoner eliminates the need to terminate the calculation when the mesh becomes too distorted. Rather, the mesh can be rezoned and the calculation continued. The command structure for the rezoner is described and illustrated by an example.

  15. Marital conflict in early childhood and adolescent disordered eating: emotional insecurity about the marital relationship as an explanatory mechanism.

    Science.gov (United States)

    George, Melissa W; Fairchild, Amanda J; Mark Cummings, E; Davies, Patrick T

    2014-12-01

    Disordered eating behaviors, including frequent dieting, unhealthy weight control behaviors (e.g., vomiting and skipping meals for weight loss) and binge eating are prevalent among adolescents. While negative, conflict-ridden family environments have long been implicated as problematic and a contributing factor to the development of disordered eating, few studies have examined the influence of marital conflict exposure in childhood to understand the development of these behaviors in adolescence. The current study investigates the impact of marital conflict, children's emotional insecurity about the marital relationship, and disordered eating behaviors in early adolescence in a prospective, longitudinal study of a community sample of 236 families in Midwest and Northeast regions of the U.S. Full structural mediation analyses utilizing robust latent constructs of marital conflict and emotional insecurity about the marital relationship, support children's emotional insecurity as an explanatory mechanism for the influence of marital conflict on adolescent disordered eating behaviors. Findings are discussed with important implications for the long-term impact of marital conflict and the development of disordered eating in adolescence. Copyright © 2014 Elsevier Ltd. All rights reserved.

  16. Aacsfi-PSC. Advanced accelerator concepts for strong field interaction simulated with the Plasma-Simulation-Code

    Energy Technology Data Exchange (ETDEWEB)

    Ruhl, Hartmut [Munich Univ. (Germany). Chair for Computational and Plasma Physics

    2016-11-01

    Since the installation of SuperMUC phase 2 the 9216 nodes of phase 1 are more easily available for large scale runs allowing for the thin foil and AWAKE simulations. Besides phase 2 could be used in parallel for high throughput of the ion acceleration simulations. Challenging to our project were the full-volume checkpoints required by PIC that strained the I/O-subsystem of SuperMUC to its limits. New approaches considered for the next generation system, like burst buffers could overcome this bottleneck. Additionally, as the FDTD solver in PIC is strongly bandwidth bound, PSC will benefit profoundly from high-bandwidth memory (HBM) that most likely will be available in future HPC machines. This will be of great advantage as in 2018 phase II of AWAKE should begin, with a longer plasma channel further increasing the need for additional computing resources. Last but not least, it is expected that our methods used in plasma physics (many body interaction with radiation) will be more and more adapted for medical diagnostics and treatments. For this research field we expect centimeter sized volumes with necessary resolutions of tens of micro meters resulting in boxes of >10{sup 12} voxels (100-200 TB) on a regular basis. In consequence the demand for computing time and especially for data storage and data handling capacities will also increase significantly.

  17. Some factors affecting marital isonymy in three Outer Hebridean parishes.

    Science.gov (United States)

    Clegg, F J

    2001-01-01

    Log linear analysis was used to investigate the relationships between spouse isonymy and parental isonymy, time, endogamy/exogamy and groom's occupation in a total of 6266 first marriages of parish-born spouses in the civil parishes of Harris, Barra and Stornoway, between 1855 and 1990. Stornoway was divided into rural and urban (Burgh) components. Spouse isonymy comprised between 6% and 12% of all marriages, parental isonymy was generally slightly more frequent, due probably to the occurrence of occasional families in which both sets of parents were isonymous. Between 38% and 51% of marriages were endogamous. In the multi-way contingency tables, good fits between observed and expected cell numbers were obtained by a simple model, comprising the main effect of spouse isonymy and the first-order interactions between spouse isonymy and the independent variables. Inspection of the coefficients showed that in all four populations spouse isonymy was positively related to parental isonymy (doubtfully so in the case of Barra). The other independent variables showed less clear-cut relationships--endogamy/exogamy in Barra, and groom's occupation in Stornoway Rural; time period showed no significant relationships. It is concluded that the occurrence of this 'two-generational marital isonymy' might have an effect on the breeding structure of the population.

  18. Effect of Family Structure on Marital Attitudes of Adolescents.

    Science.gov (United States)

    Ganong, Lawrence; And Others

    1981-01-01

    Assesses the effect of exposure to different family structures (single parent families, reconstituted families, intact families) on the marital socialization of 127 males and 194 female adolescents. (Author/CM)

  19. Human Fertility Increases with the Marital-radius

    DEFF Research Database (Denmark)

    Labouriau, Rodrigo; Amorim, António

    2008-01-01

    We report a positive association between marital radius (distance between mates' birthplaces) and fertility detected in a large population. Spurious association due to socioeconomic factors is discarded by a conditional analysis involving income, education, and urbanicity. Strong evidence...

  20. Indirect Estimation of Selected Measures of Fertility and Marital ...

    African Journals Online (AJOL)

    DLHS6

    2018-01-09

    Jan 9, 2018 ... marital status distribution data of India especially of the 2011 census in deriving indirectly the fertility measures .... 2011 Census, Economic and Political weekly, EPW Vol. ... Indirect Estimates of Total Fertility Rate Using Child.

  1. Self-Esteem, Coping Efforts and Marital Adjustment

    Directory of Open Access Journals (Sweden)

    Claude Bélanger

    2014-11-01

    Full Text Available The main objective of this study is to investigate the relationship between self-esteem, specific coping strategies and marital adjustment. The sample consists of 216 subjects from 108 couples who completed the Dyadic Adjustment Scale, the Rosenberg Self-Esteem Scale and the Ways of Coping Checklist. The results confirm the presence of a relationship between self-esteem, specific coping strategies and marital adjustment in men and women. High self-esteem and marital adjustment are associated with the use of problem solving strategies and less avoidance as a way of coping. Moreover, cross analyses reveal that one’s feelings of self-worth are associated with his/her spouse's marital adjustment. The theoretical implications of these results are discussed.

  2. Kin Group Affiliation and Marital Violence Against Women in Ghana.

    Science.gov (United States)

    Sedziafa, Alice Pearl; Tenkorang, Eric Y

    2016-01-01

    The socialization of men and women in Ghana often confers either patrilineal or matrilineal rights, privileges, and responsibilities. Yet, previous studies that explored domestic and marital violence in sub-Saharan Africa, and Ghana, paid less attention to kin group affiliation and how the power dynamics within such groups affect marital violence. Using the 2008 Ghana Demographic and Health Survey and applying ordinary least squares (OLS) techniques, this study examined what influences physical, sexual, and emotional violence among matrilineal and patrilineal kin groups. Results indicate significant differences among matrilineal and patrilineal kin groups regarding marital violence. Socioeconomic variables that capture feminist and power theories were significantly related to sexual and emotional violence in matrilineal societies. Also, variables that tap both cultural and life course epistemologies of domestic violence were strongly related to physical, sexual, and emotional violence among married women in patrilineal kin groups. Policymakers must pay attention to kin group affiliation in designing policies aimed at reducing marital violence among Ghanaian women.

  3. Marital violence and coparenting quality after separation.

    Science.gov (United States)

    Hardesty, Jennifer L; Crossman, Kimberly A; Khaw, Lyndal; Raffaelli, Marcela

    2016-04-01

    Research has identified multiple predictors of coparenting quality, but few studies have investigated how intimate partner violence (IPV) affects divorcing couples' coparenting relationships. We addressed this question in a sample of 154 mothers with different marital IPV experiences. Mothers were recruited within 4 months of a divorce filing and completed two interviews 3 months apart. At Time 1, mothers reported on violence and coercive control during marriage, and postseparation behavioral (e.g., parental communication), emotional (e.g., anger), and intrusion (e.g., harassment) dynamics; at Time 2, they reported on coparenting quality (i.e., levels of support and conflict). In the overall sample, divorce and violence variables independently predicted coparenting quality. Mothers were then classified into three groups: no violence (NV; n = 74), situational couple violence (SCV; n = 46), or coercive controlling violence (CCV; n = 34). Of the 3, coparenting quality was lowest in the CCV group. While the SCV group was similar to the NV group on most divorce-related variables, the CCV group reported more hostility at separation and placed less importance on father-child relationships. Finally, patterns of association between study variables and coparenting quality showed some parallels between the SCV and NV groups. For CCV, postseparation harassment and fear were negatively associated with coparenting quality. Findings contribute to understanding predictors of coparenting quality and support the need for individualized assessments of divorce cases with attention to IPV dynamics. (c) 2016 APA, all rights reserved).

  4. Influence of hyperprotection (overexactness on marital problems

    Directory of Open Access Journals (Sweden)

    Sergey A. Kapustin

    2016-03-01

    Full Text Available As it was mentioned in one of the previous papers, basic styles of parenting in families with parent-child problems were hyperprotection and overexactness. Another paper described a new so-called existential criterion of normal and abnormal personality based on the works of Erich Fromm. Applying this criterion to personality evaluation of overprotecting and overexacting parents in families with parent-child problems showed that their personality could be identified as abnormal. Research on the influence of hyperprotection and overexactness at children personality development in these families, where existential criterion was also applied, showed that these parenting styles contribute to promoting child specific abnormal personality types: oriented on external assistance, oriented on compliance with other people’s requirements and oriented on protest against such compliance. In the present study, the direct or indirect hyperprotection or overexactness in 80 per cent of cases was observed. Direct hyperprotection or overexactness means that theyare clearly determined in relationship of the married couple. Indirect hyperprotection or overexactness indicates that the couple has abnormal personality types that date have roots in the childhood under the influence of the hyperprotection and overexactness. Classification of these cases was developed, based on various types of direct or indirect input of hyperprotection and overexactness in emerging marital problems. A variety of problems in couples are shown to be closely connected with abnormality of their own personality or the personality of their immediate environment, primarily wives, husbands and parents.

  5. Sex Preferences, Marital Dissolution and the Economic Status of Women

    OpenAIRE

    Bedard, Kelly; Deschenes, Olivier

    2003-01-01

    The rise in the divorce rate over the past 40 years is one of the fundamental changes in American society. A seemingly ever-increasing number of women and children spend some fraction of their life in single female-headed households, leading many to be concerned about the economic circumstances of these women their and children. Estimating the cause-to-effect relationship between marital dissolution and female economic status is complicated because the same factors that increase marital insta...

  6. Demand-Withdraw Patterns in Marital Conflict in the Home

    OpenAIRE

    Papp, Lauren M.; Kouros, Chrystyna D.; Cummings, E. Mark

    2009-01-01

    The present study extended laboratory-based findings of demand-withdraw communication into marital conflict in the home and further explored its linkages with spousal depression. U.S. couples (N = 116) provided diary reports of marital conflict and rated depressive symptoms. Hierarchical linear modeling results indicated that husband demand-wife withdraw and wife demand-husband withdraw occurred in the home at equal frequency, and both were more likely to occur when discussing topics that con...

  7. Quantitative analysis of optical properties of flowing blood using a photon-cell interactive Monte Carlo code: effects of red blood cells' orientation on light scattering.

    Science.gov (United States)

    Sakota, Daisuke; Takatani, Setsuo

    2012-05-01

    Optical properties of flowing blood were analyzed using a photon-cell interactive Monte Carlo (pciMC) model with the physical properties of the flowing red blood cells (RBCs) such as cell size, shape, refractive index, distribution, and orientation as the parameters. The scattering of light by flowing blood at the He-Ne laser wavelength of 632.8 nm was significantly affected by the shear rate. The light was scattered more in the direction of flow as the flow rate increased. Therefore, the light intensity transmitted forward in the direction perpendicular to flow axis decreased. The pciMC model can duplicate the changes in the photon propagation due to moving RBCs with various orientations. The resulting RBC's orientation that best simulated the experimental results was with their long axis perpendicular to the direction of blood flow. Moreover, the scattering probability was dependent on the orientation of the RBCs. Finally, the pciMC code was used to predict the hematocrit of flowing blood with accuracy of approximately 1.0 HCT%. The photon-cell interactive Monte Carlo (pciMC) model can provide optical properties of flowing blood and will facilitate the development of the non-invasive monitoring of blood in extra corporeal circulatory systems.

  8. Majorana fermion codes

    International Nuclear Information System (INIS)

    Bravyi, Sergey; Terhal, Barbara M; Leemhuis, Bernhard

    2010-01-01

    We initiate the study of Majorana fermion codes (MFCs). These codes can be viewed as extensions of Kitaev's one-dimensional (1D) model of unpaired Majorana fermions in quantum wires to higher spatial dimensions and interacting fermions. The purpose of MFCs is to protect quantum information against low-weight fermionic errors, that is, operators acting on sufficiently small subsets of fermionic modes. We examine to what extent MFCs can surpass qubit stabilizer codes in terms of their stability properties. A general construction of 2D MFCs is proposed that combines topological protection based on a macroscopic code distance with protection based on fermionic parity conservation. Finally, we use MFCs to show how to transform any qubit stabilizer code to a weakly self-dual CSS code.

  9. A study on relationship between emotional maturity and marital satisfaction

    Directory of Open Access Journals (Sweden)

    Seyed Esmael Mosavi

    2012-04-01

    Full Text Available Marriage is one of the most important events of people's lives and when it happens, it could have both positive and negative consequences. In this paper, we present an empirical study to investigate the relationship between emotional maturity and marital satisfaction using a classical questionnaire. The study chooses all people aged 25-35 who live in region 10 of the city of Esfahan, Iran. The proposed study splits the main hypothesis into five detailed questions, which considers the relationship between marital satisfaction with five other components including emotional instability, return emotional, social maladjustment, close character and lack of independence. The results indicate a negative correlation between marital satisfaction and these items and t-student confirmed that there are meaningful relationship between marital satisfaction and emotional instability, return emotional, close character and lack of independence but there is no meaningful relationship between marital satisfaction and social maladjustment. In summary, the survey concluded that there is meaningful relationship between marital satisfaction and emotional maturity.

  10. Types of marital intimacy and prevalence of emotional illness.

    Science.gov (United States)

    Waring, E M; Patton, D; Neron, C A; Linker, W

    1986-11-01

    Epidemiological research has demonstrated that married individuals generally experience better emotional health than the single, divorced and widowed. The married populations in these studies were not evaluated on the basis of the quality of their marital relationships. Research on the interpersonal quality of marital relationships in the general married population has rarely been reported in the psychiatric literature. A sample of the general married population (n = 250 couples) completed a self-report questionnaire which measures the quality and the quantity of intimacy in marriage. Four types of marital patterns were operationally defined by total intimacy score, pattern of scale profile, and social desirability scores. The relative frequencies of these types of marriages are reported. The prevalence of symptoms of non-psychotic emotional illness in one or both spouses in the four categories of marriage is reported. Thirty-one percent (31%) of the couples report marriages with absent and/or deficient intimacy. Couples with "absent and/or deficient" marital intimacy had a significantly higher proportion of spouses with symptoms of non-psychotic emotional illness. This study suggests that previous research may have confounded the variables of marital status and marital quality in the study of psychiatric disorder. These studies may have under-estimated the positive effect of an "optimally" intimate relationship.

  11. Labour division, marital quality and the ideology of gender

    Directory of Open Access Journals (Sweden)

    Tošić Milica

    2011-01-01

    Full Text Available Marriage is defined as a social, religious and legal community of a husband and wife, and the quality of this relationship is very important for spouses, children and the society in the widest sense. According to the definition of marriage itself it is clear that a suitable gender ideology and the attitudes towards native roles have the significant role in many aspects of the marital and family dynamics. What is more, it is considered that native roles have the leading role in the determination of the quality of marital relations by determining what people expect from their partners and marriage. The role of women and the attitudes towards their role have undergone many changes in the last few decades under the influence of particular social changes, primarily thanks to the higher employment rate of women, and consequently different gender division of labor between men and women, both at work and in families. This paper analyses how the employment of women and the change in the traditional division of labor influence the quality of marital relationships. First of all, we have indicated the significant positive, as well as negative implications which the change in the marital division of labor has to the quality of marital relations. In the end, we have tried to point out that the adopted gender ideology, traditional or egalitarian/feminist acts as an important and essential mediator in the relation between the division of labor and perceived quality of marital relationship.

  12. Marital Processes, Arranged Marriage, and Contraception to Limit Fertility

    Science.gov (United States)

    Ghimire, Dirgha J.; Axinn, William G.

    2013-01-01

    An international transition away from familially-arranged marriages toward participation in spouse choice has endured for decades and continues to spread through rural Asia today. Though we know this transformation has important consequences for childbearing early in marriage, we know much less about longer-term consequences of this marital revolution. This study draws upon theories of family and fertility change and a rural Asian panel study designed to investigate changes in both marital and childbearing behaviors to investigate these long-term consequences. Controlling for social changes that shape both marital practices and childbearing behaviors, and explicitly considering multiple dimensions of marital processes, we find evidence consistent with an independent, long-standing association of participation in spouse choice with higher rates of contraception to terminate childbearing. These results add a new dimension to the evidence linking revolutions in marital behavior to long-term declines in fertility, but also motivate new research to consider a broader range of long-term consequences of changing marital processes. PMID:23709184

  13. Development and application of a tree-code in simulation scenarios of the plasma-wall interaction; Entwicklung und Anwendung eines Tree-Codes in Simulationsszenarios der Plasma-Wand-Wechselwirkung

    Energy Technology Data Exchange (ETDEWEB)

    Berberich, Benjamin

    2012-03-15

    Processes in the plasma edge layer of magnetic fusion devices occur on widely disparate length- and time-scales. Also recently developed features in this particular region, such as stochastic magnetic fields, underline the necessity for three dimensional, full-kinetic simulation tools. Contemporary programs often deploy ad hoc assumptions and approximations for microscopic phenomena for which self-consistent ab initio models in principle exist, but are still computationally too expensive or complex to implement. Recently, mesh-free methods have matured into a new class of tools for such first-principles computations which thanks to their geometric flexibility are highly promising for tackling complicated TOKAMAK regions. In this work we have develop the massively parallel Tree-Code PEPC-B (Pretty Efficient Parallel Coulomb solver) into a new tool for plasma material interaction studies. After a brief overview of the working principles of Tree-Codes two main topic groups are addressed: First the leap-frog Boris integration scheme is discussed and its numerical limitations are pointed out. To overcome these limitations the method is enhanced to a guiding-center integrator. As a proof of principal, numerical experiments are conducted reproducing the anticipated drift kinetic aspects of particle orbits. It turns out that this new technique is much less sensitive to large time steps than the original concept was. One major drawback of mesh-free methods which hinders their direct use for plasma-edge simulations is the difficulty in representing solid structures and associated boundary conditions. Therefore, an alternative concept is proposed using charge carrying Wall-Particles, which fits naturally in the mesh-free doctrine. These developments incorporate the second main topic group of this report. To prove the physical correctness of this new idea, a quasi one dimensional plasma-wall interface scenario is chosen. By studying the system with great detail, good agreement

  14. Coding Partitions

    Directory of Open Access Journals (Sweden)

    Fabio Burderi

    2007-05-01

    Full Text Available Motivated by the study of decipherability conditions for codes weaker than Unique Decipherability (UD, we introduce the notion of coding partition. Such a notion generalizes that of UD code and, for codes that are not UD, allows to recover the ``unique decipherability" at the level of the classes of the partition. By tacking into account the natural order between the partitions, we define the characteristic partition of a code X as the finest coding partition of X. This leads to introduce the canonical decomposition of a code in at most one unambiguouscomponent and other (if any totally ambiguouscomponents. In the case the code is finite, we give an algorithm for computing its canonical partition. This, in particular, allows to decide whether a given partition of a finite code X is a coding partition. This last problem is then approached in the case the code is a rational set. We prove its decidability under the hypothesis that the partition contains a finite number of classes and each class is a rational set. Moreover we conjecture that the canonical partition satisfies such a hypothesis. Finally we consider also some relationships between coding partitions and varieties of codes.

  15. Prefrontal activity during working memory is modulated by the interaction of variation in CB1 and COX2 coding genes and correlates with frequency of cannabis use.

    Science.gov (United States)

    Taurisano, Paolo; Antonucci, Linda A; Fazio, Leonardo; Rampino, Antonio; Romano, Raffaella; Porcelli, Annamaria; Masellis, Rita; Colizzi, Marco; Quarto, Tiziana; Torretta, Silvia; Di Giorgio, Annabella; Pergola, Giulio; Bertolino, Alessandro; Blasi, Giuseppe

    2016-08-01

    The CB1 cannabinoid receptor is targeted in the brain by endocannabinoids under physiological conditions as well as by delta9-tetrahydrocannabinol under cannabis use. Furthermore, its signaling appears to affect brain cognitive processing. Recent findings highlight a crucial role of cyclooxygenase-2 (COX-2) in the mechanism of intraneuronal CB1 signaling transduction, while others indicate that two single nucleotide polymorphisms (SNPs) (rs1406977 and rs20417) modulate expression of CB1 (CNR1) and COX-2 (PTGS2) coding genes, respectively. Here, our aim was to use fMRI to investigate in healthy humans whether these SNPs interact in modulating prefrontal activity during working memory processing and if this modulation is linked with cannabis use. We recruited 242 healthy subjects genotyped for CNR1 rs1406977 and PTGS2 rs20417 that performed the N-back working memory task during fMRI and were interviewed using the Cannabis Experience Questionnaire (CEQ). We found that the interaction between CNR1 rs1406977 and PTGS2 rs20417 is associated with dorsolateral prefrontal cortex (DLPFC) activity such that specific genotype configurations (CNR1 C carriers/PTGS2 C carriers and CNR1 TT/PTGS2 GG) predict lower cortical response versus others in spite of similar behavioral accuracy. Furthermore, DLPFC activity in the cluster associated with the CNR1 by PTGS2 interaction was negatively correlated with behavioral efficiency and positively correlated with frequency of cannabis use in cannabis users. These results suggest that a genetically modulated balancing of signaling within the CB1-COX-2 pathway may reflect on more or less efficient patterns of prefrontal activity during working memory. Frequency of cannabis use may be a factor for further modulation of CNR1/PTGS2-mediated cortical processing associated with this cognitive process. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. The Long Non-Coding RNA XIST Interacted with MiR-124 to Modulate Bladder Cancer Growth, Invasion and Migration by Targeting Androgen Receptor (AR).

    Science.gov (United States)

    Xiong, Yaoyao; Wang, Long; Li, Yuan; Chen, Minfeng; He, Wei; Qi, Lin

    2017-01-01

    Long non-coding RNA (lncRNA) X-inactive specific transcript (XIST) is involved in the progression of several tumors. The interaction between lncRNA and miRNA or miRNA's target genes is reported to play crucial roles in malignancy. In addition, Androgen receptor (AR) is considered to be involved in bladder cancer progression. In this study, we investigated the role of XIST in human bladder cancer and its interaction with miR-124 and AR. XIST and AR expression was detected in bladder tumor samples and cell lines. Effects of XIST and AR on bladder cancer cells growth, invasion and migration were analyzed. Bioinformatic analysis and luciferase assays were used to identify the interaction among XIST, AR and miR-124. The correlations of miR-124 with XIST and AR in bladder cancer samples were statistically analyzed. XIST and AR were upregulated in bladder cancer tissues and positively correlated. Higher XIST and AR expression were related to poorer TNM stage of bladder cancer. XIST knockdown reduced bladder cancer cells' proliferation, invasion and migration. While this inhibitory effect could be partially restored by AR overexpression. XIST inhibited miR-124 expression by directly targeting. Moreover, miR-124 could bind to the 3'UTR of AR to regulate its expression. MiR-124 inhibition partially restored the XIST knockdown-induced reduction of AR, c-myc, p27, MMP13 and MMP9 expression. In bladder cancer tissues, miR-124 level was inversely correlated with the expression of XIST and AR, respectively. These findings indicated that XIST might be an oncogenic lncRNA that promoted the bladder cancer growth, invasion and migration via miR-124 dependent AR regulation. © 2017 The Author(s). Published by S. Karger AG, Basel.

  17. The Long Non-Coding RNA XIST Interacted with MiR-124 to Modulate Bladder Cancer Growth, Invasion and Migration by Targeting Androgen Receptor (AR

    Directory of Open Access Journals (Sweden)

    Yaoyao Xiong

    2017-08-01

    Full Text Available Backgrounds/Aims: Long non-coding RNA (lncRNA X-inactive specific transcript (XIST is involved in the progression of several tumors. The interaction between lncRNA and miRNA or miRNA’s target genes is reported to play crucial roles in malignancy. In addition, Androgen receptor (AR is considered to be involved in bladder cancer progression. In this study, we investigated the role of XIST in human bladder cancer and its interaction with miR-124 and AR. Methods: XIST and AR expression was detected in bladder tumor samples and cell lines. Effects of XIST and AR on bladder cancer cells growth, invasion and migration were analyzed. Bioinformatic analysis and luciferase assays were used to identify the interaction among XIST, AR and miR-124. The correlations of miR-124 with XIST and AR in bladder cancer samples were statistically analyzed. Results: XIST and AR were upregulated in bladder cancer tissues and positively correlated. Higher XIST and AR expression were related to poorer TNM stage of bladder cancer. XIST knockdown reduced bladder cancer cells’ proliferation, invasion and migration. While this inhibitory effect could be partially restored by AR overexpression. XIST inhibited miR-124 expression by directly targeting. Moreover, miR-124 could bind to the 3’UTR of AR to regulate its expression. MiR-124 inhibition partially restored the XIST knockdown-induced reduction of AR, c-myc, p27, MMP13 and MMP9 expression. In bladder cancer tissues, miR-124 level was inversely correlated with the expression of XIST and AR, respectively. Conclusion: These findings indicated that XIST might be an oncogenic lncRNA that promoted the bladder cancer growth, invasion and migration via miR-124 dependent AR regulation.

  18. Effect of Infant Health Problem, Mother's Depression and Marital Relationship on Infant Abuse in Korea: Mediating Pathway of Marital Relationship

    Directory of Open Access Journals (Sweden)

    Kyoung-Eun Kim, PhD

    2014-06-01

    Conclusion: The findings from this study demonstrate the fundamental importance of infant health as linked to the mother's mental health, and marital relationship and increasing the quality of marital relationship may be the key to infant abuse prevention.

  19. Using marital status and continuous marital satisfaction ratings to predict depressive symptoms in married and unmarried women with systemic sclerosis: A Canadian Scleroderma Research Group Study

    NARCIS (Netherlands)

    Levis, B.; Rice, D.B.; Kwakkenbos, C.M.C.; Steele, R.J.; Hagedoorn, M.; Hudson, M.; Baron, M.; Thombs, B.D.

    2016-01-01

    Objective: Married persons have, on average, better mental health than nonmarried persons. Among married persons, marital satisfaction is associated with better mental health. Studies on mental health in married and nonmarried persons that consider marital satisfaction have categorized patients as

  20. Using Marital Status and Continuous Marital Satisfaction Ratings to Predict Depressive Symptoms in Married and Unmarried Women With Systemic Sclerosis : A Canadian Scleroderma Research Group Study

    NARCIS (Netherlands)

    Levis, Brooke; Rice, Danielle B.; Kwakkenbos, Linda; Steele, Russell J.; Hagedoorn, Mariet; Hudson, Marie; Baron, Murray; Thombs, Brett D.

    Objective. Married persons have, on average, better mental health than nonmarried persons. Among married persons, marital satisfaction is associated with better mental health. Studies on mental health in married and nonmarried persons that consider marital satisfaction have categorized patients as

  1. Exposure to violence in the families-of-origin among wife-abusers and maritally nonviolent men.

    Science.gov (United States)

    Caesar, P L

    1988-01-01

    This study examined violence in the families-of-origin among wife assaulters and maritally nonviolent men. Participants were 26 wife abusers and 18 nonviolent men in therapy. Early exposure to marital violence and child abuse was assessed through interviews that were coded both qualitatively and quantitatively. The results indicated that batterers were more likely than comparison subjects to have been abused as children, to have witnessed their father beating their mother, and to have been disciplined as children with corporal punishment. Fathers were no more likely than mothers to have abused the men. There were no differences between groups in reports of parental child abuse toward siblings of the men. Differences between groups in exposure to violence were studied to explain why men who grew up in violent homes were not abusive toward their spouses. Socioeconomic status and family dynamics were examined to explain the results.

  2. Marital transitions and life satisfaction: Evidence from longitudinal data from Norway

    OpenAIRE

    Næss, Siri; Blekesaune, Morten; Jakobsson, Niklas

    2014-01-01

    This article is based on three waves of data collected by the Nord-Trøndelag Health Study (HUNT), Norway. It investigates changes in life satisfaction associated with transition both into and out of marital unions (marriages and cohabitations). It provides longitudinal data on life satisfaction for a larger sample (N¼57,446), a longer age span (19–101 years) and over a longer observation period (22 years) than previously published research on this topic. The large sample permits interaction a...

  3. A Thematic Look at Selected Cases of Marital Nullity in the Philippines

    Directory of Open Access Journals (Sweden)

    Antero Rosauro V. Arias, Jr.

    2018-05-01

    Full Text Available Psychological incapacity on the part of either or both spouses as the basis of marital nullity under Article 36 of The Family Code of the Philippines has long been traced to cases of personality disorders. From a theoretical framework that included the legal basis under the said article and the categorical model of the Diagnostic and Statistical Manual of Mental Disorders-IV-TR (DSM-IV-TR, the author purposefully selected several clinical cases of spouses’ narratives in their social case history – these narratives were already part and parcel of court transcripts. Employing a qualitative research methodology using thematic analysis, they were then dissected into superordinate themes that represented spouses’ developmental years, premarital relationship years, and period of marital cohabitation as husband and wife. Thereafter, other themes and possible subthemes were extracted and listed under each of these superordinate themes. These themes and subthemes were then equated to the spouses’ overt manifestations of psychological incapacity. In turn, these manifestations were matched with any or all of the diagnostic features or traits of personality functioning in the DSM. The ultimate objective of deriving and labelling the identified themes with specific personality disorders, with due consideration to the subthemes that referred to spouses’ juridical antecedent behaviors, was successfully achieved to supplement the use of powerful psychometric tests, including the use of projective techniques which were utilized in the local courts. This innovative scheme of thematically analyzing spouses’ narratives on marital nullification figured very well in forensic mental health assessment, especially when the respondent spouse was not available to undergo the necessary psychological assessment for some reason.

  4. Coincidence: Fortran code for calculation of (e, e'x) differential cross-sections, nuclear structure functions and polarization asymmetry in self-consistent random phase approximation with Skyrme interaction

    Energy Technology Data Exchange (ETDEWEB)

    Cavinato, M.; Marangoni, M.; Saruis, A.M.

    1990-10-01

    This report describes the COINCIDENCE code written for the IBM 3090/300E computer in Fortran 77 language. The output data of this code are the (e, e'x) threefold differential cross-sections, the nuclear structure functions, the polarization asymmetry and the angular correlation coefficients. In the real photon limit, the output data are the angular distributions for plane polarized incident photons. The code reads from tape the transition matrix elements previously calculated, by in continuum self-consistent RPA (random phase approximation) theory with Skyrme interactions. This code has been used to perform a numerical analysis of coincidence (e, e'x) reactions with polarized electrons on the /sup 16/O nucleous.

  5. Marital Satisfaction Trends in Hong Kong Between 2002 and 2012.

    Science.gov (United States)

    Zhang, Huiping; Fan, Susan; Yip, Paul

    2016-07-03

    Macrosocial changes may generate influences on marital quality. This study used data from the 2002-2012 Knowledge, Attitude, and Practice surveys conducted by the Family Planning Association of Hong Kong to track the trends of marital satisfaction of both husbands and wives over a 10-year period in Hong Kong, with associated factors. Results indicated that 85% of the husbands and around 80% of the wives reported that they were satisfied with their marital relationships, and no significant changes in general were observed for them between 2002 and 2012 except for some subgroups. Husbands aged 45-49 years, in employment and whose monthly household income between 25,000 HKD and 39,999 HKD, reported marital satisfaction decreased over the past 10 years and wives with primary education or below also reported a decreasing trend during this period. Education and family income had positive influences on the husbands' and wives' marital satisfaction, and husbands were more likely to be sensitive to the unemployment. Less than one-third of couples needed professional counseling on family-related issues, and couple conflicts and work-family conflicts were the urgent needs that should be given priority in delivering services. The implications of this study are discussed in the Chinese context of Hong Kong.

  6. The Comparison of Marital Satisfaction between Fertile and Iinfertile Women

    Directory of Open Access Journals (Sweden)

    Seyed Abdolmajid Bahrainian

    2009-04-01

    Full Text Available Objectives: This research studied and compared marital satisfaction level of the women who have infertility problem with those who does not have this problem. Methods: Totally 180 persons participated (90 infertile women and 90 fertile women were participated in this study. Participants were comprised of those referring to 3 Tehran city infertility centers. For data gathering in this research, the constructed questionnaire and Enrich Marital Satisfactions questionnaire have been used. Data analysis has been done with use of two independent t-tests and one way variance analysis has been done. Results: Results showed significant difference in satisfaction level of the fertile and infertile women, while, our research hypotheses were not confirmed in this regard by studying factors effective on marital satisfaction of the infertile women. The number of unsuccessful pregnancies whether in fertile women or infertile women didn’t have considerable effect on the marital satisfaction, while, effect of this factor on marital satisfaction level of the infertile women was higher than that on the fertile women. Discussion: Generally, by inclusion of limitations in this plan, it is impossible to generalize the present research results with difficulty, though it is inevitable to emphasize on negative consequences of the spouses' life and it is important to pay attention to its different dimensions.

  7. A Theoretical Explanation of Marital Conflicts by Paradigmatic Approach

    Directory of Open Access Journals (Sweden)

    اسماعیل جهانی دولت آباد

    2017-06-01

    Full Text Available Due to the economic, social and cultural changes in recent decades and consequently alterations in the form and duties of families and expectations of individuals from marriage, the institution of the family and marriage are enormously involved with different challenges and conflicts in comparison to past years. Fragile marital relationships, conflicts and divorce are results of such situations in Iran. Accordingly, the present study, which is designed through meta-analysis and deduction based on the concept analysis and reconceptualization of recent studies, has committed to manifest a proper different paradigm to explain marital conflicts. This paradigm is relying on various theoretical approaches, particularly the theory of symbolic interactionism as the main explanatory mean, and also applying the concept of “Marital Paradigm” as the missing information in previous studies of this field. It explains the marital conflicts between couples as paradigmatic conflicts; and its main idea is that marital conflict is not the result of one or more fixed and specified factors, but it is the production of encountering the opposing (or different paradigms.

  8. Emotion regulation predicts marital satisfaction: more than a wives' tale.

    Science.gov (United States)

    Bloch, Lian; Haase, Claudia M; Levenson, Robert W

    2014-02-01

    Emotion regulation is generally thought to be a critical ingredient for successful interpersonal relationships. Ironically, few studies have investigated the link between how well spouses regulate emotion and how satisfied they are with their marriages. We utilized data from a 13-year, 3-wave longitudinal study of middle-aged (40-50 years old) and older (60-70 years old) long-term married couples, focusing on the associations between downregulation of negative emotion (measured during discussions of an area of marital conflict at Wave 1) and marital satisfaction (measured at all 3 waves). Downregulation of negative emotion was assessed by determining how quickly spouses reduced signs of negative emotion (in emotional experience, emotional behavior, and physiological arousal) after negative emotion events. Data were analyzed using actor-partner interdependence modeling. Findings showed that (a) greater downregulation of wives' negative experience and behavior predicted greater marital satisfaction for wives and husbands concurrently and (b) greater downregulation of wives' negative behavior predicted increases in wives' marital satisfaction longitudinally. Wives' use of constructive communication (measured between Waves 1 and 2) mediated the longitudinal associations. These results show the benefits of wives' downregulation of negative emotion during conflict for marital satisfaction and point to wives' constructive communication as a mediating pathway. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  9. Emotion regulation predicts marital satisfaction: More than a wives’ tale

    Science.gov (United States)

    Bloch, Lian; Haase, Claudia M.; Levenson, Robert W.

    2014-01-01

    Emotion regulation is generally thought to be a critical ingredient for successful interpersonal relationships. Ironically, few studies have investigated the link between how well spouses regulate emotion and how satisfied they are with their marriages. We utilized data from a 13-year, 3-wave longitudinal study of middle-aged (40–50 years old) and older (60–70 years old) long-term married couples, focusing on the associations between downregulation of negative emotion (measured during discussions of an area of marital conflict at Wave 1) and marital satisfaction (measured at all three waves). Downregulation of negative emotion was assessed by determining how quickly spouses reduced signs of negative emotion (in emotional experience, emotional behavior, and physiological arousal) after negative emotion events. Data were analyzed using actor-partner interdependence modeling. Findings showed that (a) greater downregulation of wives’ negative experience and behavior predicted greater marital satisfaction for wives and husbands concurrently and (b) greater downregulation of wives’ negative behavior predicted increases in wives’ marital satisfaction longitudinally. Wives’ use of constructive communication (measured between Waves 1 and 2) mediated the longitudinal associations. These results show the benefits of wives’ downregulation of negative emotion during conflict for marital satisfaction and point to wives’ constructive communication as a mediating pathway. PMID:24188061

  10. Marital status and optimism score among breast cancer survivors.

    Science.gov (United States)

    Croft, Lindsay; Sorkin, John; Gallicchio, Lisa

    2014-11-01

    There are an increasing number of breast cancer survivors, but their psychosocial and supportive care needs are not well-understood. Recent work has found marital status, social support, and optimism to be associated with quality of life, but little research has been conducted to understand how these factors relate to one another. Survey data from 722 breast cancer survivors were analyzed to estimate the association between marital status and optimism score, as measured using the Life Orientation Test-Revised. Linear regression was used to estimate the relationship of marital status and optimism, controlling for potential confounding variables and assessing effect modification. The results showed that the association between marital status and optimism was modified by time since breast cancer diagnosis. Specifically, in those most recently diagnosed (within 5 years), married breast cancer survivors had a 1.50 higher mean optimism score than unmarried survivors (95 % confidence interval (CI) 0.37, 2.62; p = 0.009). The difference in optimism score by marital status was not present more than 5 years from breast cancer diagnosis. Findings suggest that among breast cancer survivors within 5 years since diagnosis, those who are married have higher optimism scores than their unmarried counterparts; this association was not observed among longer-term breast cancer survivors. Future research should examine whether the difference in optimism score among this subgroup of breast cancer survivors is clinically relevant.

  11. Types of marital closeness and mortality risk in older couples.

    Science.gov (United States)

    Tower, Roni Beth; Kasl, Stanislav V; Darefsky, Amy S

    2002-01-01

    This study examines the impact of marital closeness on survival over 6 years in a community-dwelling sample of 305 older couples. Closeness is defined as 1) naming one's spouse as a confidant or source of emotional support (vs. not naming) and 2) being named by spouse on at least one of the two dimensions (vs. not being named). The survival effects of both naming and being named are examined in Cox proportional hazard regressions, controlling for sociodemographic, health status, and behavioral variables. Husbands who were named by their wives but did not name them were least likely to have died after 6 years. Compared with them, husbands in marriages with the other three styles of closeness were from 3.30 to 4.68 times more likely to be dead. Wives' results showed the same pattern of effects, with the same marital style being most protective as for husbands, but the effects were weaker. However, wives' results were strongly moderated by parenting status: those who had ever had children who were in the marital closeness pattern of wife naming husband but not being named by him were highly protected. Compared with these wives, others who had had children were from 8.26 to 10.95 times less likely to be alive after 6 years. The same pattern of marital closeness most benefited husbands and those wives who had had children. These findings are not explained adequately by social support or marital role theory although they fit the latter more closely.

  12. Individual and mutual predictors of marital satisfaction among prostate cancer patients and their spouses.

    Science.gov (United States)

    Chien, Ching-Hui; Chuang, Cheng-Keng; Liu, Kuan-Lin; Huang, Xuan-Yi; Pang, See-Tong; Wu, Chun-Te; Chang, Ying-Hsu; Liu, Hsueh-Erh

    2017-12-01

    To determine the individual and mutual predictors of the marital satisfaction of couples in which the husband experienced prostate cancer. Marital satisfaction of patients with prostate cancer has been insufficiently studied in Asian countries as compared with Western countries. This study used a prospective and repeated-measures design. Seventy Taiwanese couples in which the husband had prostate cancer completed measures at 6 and 12 months post-treatment. Assessments of physical symptoms, marital satisfaction, coping behaviour and psychological distress were made. Multiple linear regression was used to analyse the data. The marital satisfaction of patients with prostate cancer and that of their spouses were significantly correlated. At 6 months, spouses' marital satisfaction, patients' appraisal of prostate cancer as a threat and patients' serum prostate-specific antigen levels were found to be the predictors of patients' marital satisfaction. Furthermore, patients' marital satisfaction and their spouses' psychological distress were predictors of spouses' marital satisfaction. At 12 months, spouses' marital satisfaction and patients' appraisal of prostate cancer as harm were predictors of patients' marital satisfaction. Finally, spouses' marital satisfaction (at 6 months) and appraisal of prostate cancer as a threat were predictors of spouses' marital satisfaction. At 6 months post-treatment, patients' and spouses' marital satisfaction will influence each other. However, at 12 months, patients' marital satisfaction exerts an insignificant effect on spouses' marital satisfaction. Moreover, patients' serum prostate-specific antigen level or the negative appraisal of prostate cancer affects their marital satisfaction. Spouses' marital satisfaction is affected by psychological distress and their negative appraisal of prostate cancer. The results can be used to develop interventions for prostate cancer couples. Such an intervention can be used to modify couples

  13. Marital Dialogue – between Conflict, Agreement and Relationship Breakdown

    Directory of Open Access Journals (Sweden)

    Kornaszewska-Polak Monika

    2016-12-01

    Full Text Available Marital dialogue plays an essential role in shaping the relationship between spouses and supports experiencing personal I in the context of the community – We. In these couples, where dialogue is going well, it fulfils the function of a secure base forming a community based on the foundation of unity. However, contemporary culture denies an interpersonal dialogue the authenticity and engagement, emphasizing individualistic attitudes, preoccupation with oneself, leading to relationship and community disintegration and breakdown. This paper is to present the authors twenty year research into bonds, communication styles, marital conflicts and ways of coping with them. The research shows various issues related to developing the interpersonal dialogue and thus creating bonds and unity in the marriage and family. At first, the research devoted to the transmission of generation patterns in the family is presented and it is followed by presentation of selected psychological factors influencing marriage quality and marital satisfaction.

  14. Marital status, childlessness, and social support among older Canadians.

    Science.gov (United States)

    Penning, Margaret J; Wu, Zheng

    2014-12-01

    Despite evidence of increasing diversification of family structures, little is known regarding implications of marital and parental status for access to social support in later life. Using data from Statistics Canada's 2007 General Social Survey, this study assessed the impact of marital and parental status intersections on social support among adults aged 60 and older (n = 11,503). Two-stage probit regression models indicated that among those who were currently married or separated/divorced, childless individuals were more likely to report instrumental (domestic, transportation) and emotional support from people outside the household. Conversely, among never-married or widowed older adults, being childless was associated with reduced domestic support but without differences in other support domains. Findings suggest that marital and parental status intersections are not uniformly positive, neutral, or negative regarding implications for extra-household social support. Future work should address complexities of these relationships in order to better understand rapidly changing family structures.

  15. Naturalization, reciprocity and marks of marital violence: male defendants' perceptions

    Directory of Open Access Journals (Sweden)

    Gilvânia Patrícia do Nascimento Paixão

    Full Text Available ABSTRACT Objective: to analyze male criminals' perception about marital violence. Method: An exploratory, descriptive, qualitative study undertaken with 23 men who were criminally prosecuted for marital violence. A multimethod data collection was conducted, with individual interview and focal group techniques combined, between May and December 2015. The data collected were initially categorized using the NVIVO® 11 software program, and then organized using the Collective Subject Discourse method. Results: the collective discourses reveal that, in the male's perception, conjugal violence is inherent in a marital relationships: it is a private, reciprocal problem that leaves body marks. Conclusion: gender dissymmetry as a social construct is evidenced, signaling the need to create spaces for reflection and re-signification of men and women, from a gender perspective.

  16. The Process of the Formation of Post-marital Relationship from the Perspective of Men

    Directory of Open Access Journals (Sweden)

    SU Panjehband

    2016-11-01

    Full Text Available Background & aim: The Increasing phenomenon of post-marital relationship in the society has had adverse consequences. One of the consequences, is the instability of family foundations and the disintegration of social cells (families. The aim of this study was to determine the formation process of meta-marital relationship from mens viewpoint. Methods: The methodology of this study was grounded theory method. 16 men with purposive sampling method were selected as participants in Gachsaran city, Iran. The data was obtained through semi-structured interviews and was analyzed due to the three stages of "open, axial and selective" coding. Results: Findings of the study were categorized in three major categories: the emotional disproportionate relationship-sexual between men and women's, and, socio-cultural structure predisposing of men and women's sexual dissatisfaction and incorrect criteria for choosing a spouse and one core category named extramarital relationship, hiding object was created. Conclusion: Men Narrative participants indicated that due to spouse selection of "being unemployed, elder girl age, girl escape from his parental house, the divorced couple, and of man being widowed”, were are indications thay they were forced to be married. Also, due to “employed women and pressing sexual desire “was the tool selection. In most of these marriages, men and women had a great age difference, and initially there was no love among them. The prevailing of cold atmospherel and indifference in the marital relations caused led to the fact that they could not meet the emotional needs of each other. Moreover, the culture of modesty dominant over most of the Iranian families has banned the talk of sex and its quality not only in public environments such as schools, universities, radio and television, but also in the family and even between men and women as a "taboo", and these couples can not talk about the quality of their sex life with eachother

  17. Marite Kallasma - diktorist eetrinägude direktoriks / Tuuli Koch

    Index Scriptorium Estoniae

    Koch, Tuuli

    2008-01-01

    Legendaarne telediktor Marite Kallasma pälvis president Toomas Hendrik Ilveselt Valgetähe V klassi teenetemärgi. Praegu on Marite Kallasma eetrinõustaja ja diktorite õpetaja. Vt. samas: teenetemärgi pälvinud kaitseliitlane Janek Tšeljadinov, USA ajaloolane ja ajakirjanik Anne Applebaum, briti ajaloolane Antony Beevor, Portugali president Anibal Cavaco Silva, briti ajaloolane Norman Davies, Narva sümfooniaorkestri looja Anatoli Štšura, Kallaste vanausuliste koguduse esimees Pavel Varunin, Eesti Entsüklopeediakirjastuse kunstiline toimetaja Maie-Hele Segerkrantz

  18. Leisure Activity Patterns and Marital Conflict in Iran

    Science.gov (United States)

    Ahmadi, Khodabakhsh; Saadat, Hassan; Noushad, Siena

    2016-01-01

    Background: Over the past few decades, the association between leisure activity patterns and marital conflict or satisfaction has been studied extensively. However, most studies to date have been limited to middle-class families of developed societies, and an investigation of the issue, from a developing country perspective like Iran, is non-existent. Objectives: In an observational, analytical, cross-sectional study we aimed to investigate the relationship between leisure activity patterns and marital conflict in a nationally representative sample of Iranian married males. Patients and Methods: Using the cluster sampling method, a representative sample of 400 Iranian married individuals from seven provinces of Iran was surveyed. Self-administered surveys included a checklist collecting demographic and socioeconomic characteristics of the enrolled participants, leisure time questionnaire, and marital conflict questionnaire. The main patterns of leisure activity were derived from principal component analysis. For each pattern, factor scores were calculated. The relationship between factor scores and marital conflict were assessed using multivariate linear regression models accounting for the potential confounding effects of age, education, socioeconomic status, job status, number of children, duration of marriage, and time spent for leisure. Results: Two hundred and ninety-nine respondents completed the leisure time and marital conflict questionnaires. Five major leisure patterns were identified accounting for 60.3% of the variance in data. The most dominant pattern was family-oriented activities (e.g. spending time with family outdoors and spending time with family indoors) and was negatively linked to marital conflict (standardized beta= −0.154, P = 0.013). Of the four remaining patterns, three only included individual activities and one was a family-individual composite. Individual patterns exhibited discrepant behavior; while the pattern involving activities

  19. Speaking Code

    DEFF Research Database (Denmark)

    Cox, Geoff

    Speaking Code begins by invoking the “Hello World” convention used by programmers when learning a new language, helping to establish the interplay of text and code that runs through the book. Interweaving the voice of critical writing from the humanities with the tradition of computing and software...

  20. The computer code EURDYN - 1 M (release 1) for transient dynamic fluid-structure interaction. Pt.1: governing equations and finite element modelling

    International Nuclear Information System (INIS)

    Donea, J.; Fasoli-Stella, P.; Giuliani, S.; Halleux, J.P.; Jones, A.V.

    1980-01-01

    This report describes the governing equations and the finite element modelling used in the computer code EURDYN - 1 M. The code is a non-linear transient dynamic program for the analysis of coupled fluid-structure systems; It is designed for safety studies on LMFBR components (primary containment and fuel subassemblies)

  1. Why do marital partners of people living with HIV not test for HIV? A qualitative study in Lusaka, Zambia

    Directory of Open Access Journals (Sweden)

    Maurice Musheke

    2016-08-01

    Full Text Available Abstract Background Knowledge of HIV status is crucial for HIV prevention and management in marital relationships. Yet some marital partners of people living with HIV decline HIV testing despite knowing the HIV-positive status of their partners. To date, little research has explored the reasons for this. Methods An exploratory qualitative study was undertaken in Lusaka, Zambia, between March 2010 and September 2011, nested within a larger ethnographic study. In-depth interviews were held with individuals who knew the HIV-positive status of their marital partners but never sought HIV testing (n = 30 and HIV service providers of a public sector clinic (n = 10. A focus group discussion was also conducted with eight (8 lay HIV counsellors. Data was transcribed, coded and managed using ATLAS.ti and analysed using latent content analysis. Results The overarching barrier to uptake of HIV testing was study participants’ perception of their physical health, reinforced by uptake of herbal remedies and conventional non-HIV medication to mitigate perceived HIV-related symptoms. They indicated willingness to test for HIV if they noticed a decline in physical health and other alternative forms of care became ineffective. Also, some study participants viewed themselves as already infected with HIV on account of the HIV-positive status of their marital partners, with some opting for faith healing to get ‘cured’. Other barriers were the perceived psychological burden of living with HIV, modulated by lay belief that knowledge of HIV-positive status led to rapid physical deterioration of health. Perceived inability to sustain uptake of life-long treatment – influenced by a negative attitude towards treatment – further undermined uptake of HIV testing. Self-stigma, which manifested itself through fear of blame and a need to maintain moral credibility in marital relationships, also undermined uptake of HIV testing. Conclusions Improving uptake of HIV

  2. Why do marital partners of people living with HIV not test for HIV? A qualitative study in Lusaka, Zambia.

    Science.gov (United States)

    Musheke, Maurice; Merten, Sonja; Bond, Virginia

    2016-08-25

    Knowledge of HIV status is crucial for HIV prevention and management in marital relationships. Yet some marital partners of people living with HIV decline HIV testing despite knowing the HIV-positive status of their partners. To date, little research has explored the reasons for this. An exploratory qualitative study was undertaken in Lusaka, Zambia, between March 2010 and September 2011, nested within a larger ethnographic study. In-depth interviews were held with individuals who knew the HIV-positive status of their marital partners but never sought HIV testing (n = 30) and HIV service providers of a public sector clinic (n = 10). A focus group discussion was also conducted with eight (8) lay HIV counsellors. Data was transcribed, coded and managed using ATLAS.ti and analysed using latent content analysis. The overarching barrier to uptake of HIV testing was study participants' perception of their physical health, reinforced by uptake of herbal remedies and conventional non-HIV medication to mitigate perceived HIV-related symptoms. They indicated willingness to test for HIV if they noticed a decline in physical health and other alternative forms of care became ineffective. Also, some study participants viewed themselves as already infected with HIV on account of the HIV-positive status of their marital partners, with some opting for faith healing to get 'cured'. Other barriers were the perceived psychological burden of living with HIV, modulated by lay belief that knowledge of HIV-positive status led to rapid physical deterioration of health. Perceived inability to sustain uptake of life-long treatment - influenced by a negative attitude towards treatment - further undermined uptake of HIV testing. Self-stigma, which manifested itself through fear of blame and a need to maintain moral credibility in marital relationships, also undermined uptake of HIV testing. Improving uptake of HIV testing requires a multi-pronged approach that addresses self-stigma, lay risk

  3. The Marital/Family Life of the Family Theapist: Stressors and Enhancers.

    Science.gov (United States)

    Wetchler, Joseph L.; Piercy, Fred P.

    1986-01-01

    Discusses possible stressors and enhancers of marital and family life for the family therapist. The results are examined in terms of respondents' gender, work setting, theoretical orientation, number of hours worked, income, age, and marital status. (Author/BL)

  4. Longitudinal associations between marital stress and externalizing behavior : Does Parental Sense of Competence Mediate Processes?

    NARCIS (Netherlands)

    van Eldik, W. M.; Prinzie, Peter; Dekovic, M.; de Haan, A.D.

    2017-01-01

    Ecological theories emphasize associations between children and elements within their family system, such as the marital relationship. Within a developmental perspective, we longitudinally examined (a) dynamic associations between marital stress and children’s externalizing behavior, (b) mediation

  5. Longitudinal associations between marital stress and externalizing behavior: Does parental sense of competence mediate processes?

    NARCIS (Netherlands)

    Eldik, W.M. van; Prinzie, P.; Dekoviç, M.; Haan, A.D. de

    2017-01-01

    Ecological theories emphasize associations between children and elements within their family system, such as the marital relationship. Within a developmental perspective, we longitudinally examined (a) dynamic associations between marital stress and children's externalizing behavior, (b) mediation

  6. Marital Satisfaction and Its Influencing Factors in Fertile and Infertile Women.

    Science.gov (United States)

    Amiri, Mohammad; Sadeqi, Zakieh; Hoseinpoor, Mohammad Hassan; Khosravi, Ahmad

    2016-09-01

    Objective: To determine marital satisfaction and its influencing factors among fertile and infertile women in Shahroud. Materials and methods: In this comparative study, 1528 participants (511 infertile and1017 fertile women) were evaluated using Enrich Marital Satisfaction Scale. Data were analyzed using chi-square and t-test. Results: A total of 1402 participants (78.7%) had high marital satisfaction. The results show that no significant differences exist between marital satisfaction, marital communication, conflict resolution and idealistic distortion in fertile and infertile women. However, a significant difference was observed between marital satisfaction, and job, spouse's job and income in fertile and infertile groups, but the place of residence, education, spouse's education and fertility status showed no significant difference. Conclusion: Results showed that infertility does not reduce marital satisfaction. Since marital satisfaction is moderate in both groups, sex education for people bound to marry and sexual counseling for couples can lead to improved sexual satisfaction.

  7. Marital Satisfaction and Its Influencing Factors in Fertile and Infertile Women

    Directory of Open Access Journals (Sweden)

    Mohammad Amiri

    2016-12-01

    Full Text Available Objective: To determine marital satisfaction and its influencing factors among fertile and infertile women in Shahroud.Materials and methods: In this comparative study, 1528 participants (511 infertile and1017 fertile women were evaluated using Enrich Marital Satisfaction Scale. Data were analyzed using chi-square and t-test.Results: A total of 1402 participants (78.7% had high marital satisfaction. The results show that no significant differences exist between marital satisfaction, marital communication, conflict resolution and idealistic distortion in fertile and infertile women. However, a significant difference was observed between marital satisfaction, and job, spouse’s job and income in fertile and infertile groups, but the place of residence, education, spouse's education and fertility status showed no significant difference.Conclusion: Results showed that infertility does not reduce marital satisfaction. Since marital satisfaction is moderate in both groups, sex education for people bound to marry and sexual counseling for couples can lead to improved sexual satisfaction.

  8. The effectiveness of group therapy based on quality of life on marital adjustment, marital satisfaction and mood regulation of Bushehr Male abusers

    Directory of Open Access Journals (Sweden)

    yoseph Dehghani

    2016-07-01

    Full Text Available Background: The purpose of this research was to study the The effectiveness of group therapy based on quality of life on marital adjustment, marital satisfaction and mood regulation of Bushehr Male abusers. Materials and Methods: In this study which was a quasi-experimental pre-test, post-test with control group, the sample group was selected by clustering sampling method from the men who referred to Bushehr addiction treatment clinics that among them a total of 30 patients randomly divided into two experimental and control groups of 15 individuals. The instrument included short version of the Marital Adjustment Questionnaire, Marital Satisfaction Questionnaire and Garnefski Emotional Regulation Scale that was completed by the participants in the pre-test and post-test stages.The experimental group was treated based on group life quality in eight sessions but the control group did not receive any treatment. Multi-variate covariance analysis is used for statistical analysis of data. Results: The results revealed that after intervention there was a significant difference between two groups in terms of marital adjustment, marital satisfaction and emotional regulation variables (P<0/001.The rate of marital adjustment, marital satisfaction and emotional regulation in experimental group compare with control group and it was significantly higher in post-test.  Conclusion: treatment based on quality of life which have formed from combination of positive psychology and cognitive-behavioral approach can increase marital adjustment, marital satisfaction and mood regulation of abusers.

  9. Just the Two of Us? How Parents Influence Adult Children’s Marital Quality

    OpenAIRE

    Reczek, Corinne; Liu, Hui; Umberson, Debra

    2010-01-01

    We work from a life-course perspective to explore how relationships with parents affect adult children’s marital quality. We further ask whether the effects of parents on adult children’s marital quality depend on the adult child’s gender, age, marital duration, and childhood family experiences. Growth-curve analysis of national, longitudinal data (Americans’ Changing Lives) indicated that relationships with fathers (n = 336) and mothers (n = 520) differentially affected the marital quality o...

  10. Marital Conflict Behaviors and Implications for Divorce over 16 Years

    Science.gov (United States)

    Birditt, Kira S.; Brown, Edna; Orbuch, Terri L.; McIlvane, Jessica M.

    2010-01-01

    This study examined self-reported marital conflict behaviors and their implications for divorce. Husbands and wives (N = 373 couples; 47% White American, 53% Black American) reported conflict behaviors in Years 1, 3, 7, and 16 of their marriages. Individual behaviors (e.g., destructive behaviors) and patterns of behaviors between partners (e.g.,…

  11. 29 CFR 36.530 - Marital or parental status.

    Science.gov (United States)

    2010-07-01

    ... Office of the Secretary of Labor NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR... Education Programs or Activities Prohibited § 36.530 Marital or parental status. (a) General. A recipient... household or principal wage earner in such employee's or applicant's family unit. (b) Pregnancy. A recipient...

  12. 10 CFR 1042.445 - Marital or parental status.

    Science.gov (United States)

    2010-01-01

    ... Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION... Education Programs or Activities Prohibited § 1042.445 Marital or parental status. (a) Status generally. A... status that treats students differently on the basis of sex. (b) Pregnancy and related conditions. (1) A...

  13. Does Marital Status Influence the Parenting Styles Employed by Parents?

    Science.gov (United States)

    Ashiono, Benard Litali; Mwoma, Teresa B.

    2015-01-01

    The current study sought to establish whether parents' marital status, influence their use of specific parenting styles in Kisauni District, Kenya. A correlational research design was employed to carry out this study. Stratified sampling technique was used to select preschools while purposive sampling technique was used to select preschool…

  14. Influence of Spousal Communication on Marital Stability: Implication ...

    African Journals Online (AJOL)

    It is often said that the home is the basic unit of the larger society. Thus when the home is settled, the society is at peace. The main focus of this study was to find out the influence of spousal communication on marital stability: Implications for Conducive Home Environment. A researcher-designed questionnaire titled ...

  15. A Typology of Marital Quality of Enduring Marriages in Israel

    Science.gov (United States)

    Cohen, Orna; Geron, Yael; Farchi, Alva

    2010-01-01

    This article presents a typology of enduring marriages of Israeli couples married for at least 40 years. Based on the view that marital quality is a multidimensional phenomenon, the typology is derived from a cluster analysis of responses of husbands and wives in 51 couples to the ENRICH scale items. Three types of enduring marriages were found:…

  16. Matrilineal Family Ties and Marital Dissolution in Ghana

    Science.gov (United States)

    Takyi, Baffour K.; Gyimah, Stephen Obeng

    2007-01-01

    Although previous work has attributed the instability of African marriages to the diffusion of Western norms and values in the region, fewer attempts have been made to empirically assess how Africa's internal institutional structures, such as extended kinship ties, impact marital outcomes. Guided by rational choice and exchange theories, we argue…

  17. Transient Structured Distance as a Maneuver in Marital Therapy

    Science.gov (United States)

    Greene, Bernard L.; And Others

    1973-01-01

    Experience with 73 cases has shown the value of Transient Structured Distance as a maneuver in marriage therapy. While the TSD is a radical form of intervention with risks of anxiety reactions, homosexual panic, or divorce, it has proved effective with difficult forms of acute or chronic marital disharmony. (Author)

  18. The Contribution of Marital Happiness to Global Happiness.

    Science.gov (United States)

    Glenn, Norval D.; Weaver, Charles N.

    1981-01-01

    Data from six U.S. national surveys compared the estimated contributions to global happiness and marital happiness and satisfaction with each of seven aspects of life, ranging from work to friendships. Findings indicated that Americans depend very heavily on their marriages for their psychological well-being. (Author)

  19. Effects Of Emotional Intelligence On Marital Adjustment Of Couples ...

    African Journals Online (AJOL)

    Couples should be helped to develop emotion management skills. Couples should be taught emotional sensitivity skills. Our educational systems should not only develop learners' Intelligence (IQ) but their Emotional intelligence (EQI) competencies too. Emotional intelligence should form part of the criteria for marital choice ...

  20. Communication in marital homes and work performance among ...

    African Journals Online (AJOL)

    This study investigated the influence of communication in marital homes on secondary school teachers work performance in Akwa Ibom State. One research question and one hypothesis were formulated to guide the study. The ex-post facto research design was used in the study. Using stratified random sampling technique, ...

  1. Racial and Marital Status Differences in Faculty Pay.

    Science.gov (United States)

    Toutkoushian, Robert K.

    1998-01-01

    Study estimated how pay disparity varied by race, marital status, gender, and field. Results show considerable differences overall, with unexplained wage gaps for racial/ethnic group, dramatic variations between men and women, and further by field. Earnings differences among racial/ethnic categories are not uniform. The return on marriage for men…

  2. Comparing different thinking styles and marital satisfaction among ...

    African Journals Online (AJOL)

    The purpose of the present study was to compare different thinking styles and marital satisfaction among engineers of urban and nonurban areas. The design of this study was casual-comparative. The sample population of this study consisted of the engineers who were members of engineers' society of Sari city among ...

  3. The Impact of Marital Separation/Divorce on Children.

    Science.gov (United States)

    Jacobson, Doris S.

    1978-01-01

    Reports on a study of the impact of marital separation/divorce on children aged 3-17 during the 12-month period following the parental separation. Results suggests that a child's adjustment is directly related to the amount of interparent hostility to which the child has been exposed. (Author)

  4. Marriage, sexuality, and holiness: Aspects of marital ethics in the ...

    African Journals Online (AJOL)

    ... an equal and holistic relationship of the marital partners. Simultaneously – and here the Pauline texts extend beyond the borders of their environment – sexual intercourse is valued as an important component of the relationship between husband and wife. Here, the relationship of marriage, including the physical union of ...

  5. The Effects of Occupational Prestige, Marital Status and ...

    African Journals Online (AJOL)

    This study investigated the perceptions of mothers as a function of their marital status, prestige and technological level of their jobs. 320 university students and civil servants participated in the study. Each subject rated a briefly described working woman as a stimulus person on a 24 seven-point bipolar scales that describe ...

  6. The influence of marital factors on genital human papilloma virus ...

    African Journals Online (AJOL)

    Aim: To study the association between marital factors and human papilloma virus (HPV) infection of the cervix. Method: The subjects were 450 randomly selected sexually active women attending the antenatal, postnatal, gynaecology and family planning clinics in the Department of Obstetrics and Gynaecology of the ...

  7. Self-Concept Disconfirmation, Psychological Distress, and Marital Happiness.

    Science.gov (United States)

    Schafer, Robert B.; And Others

    1996-01-01

    Uses self-verification and self-discrepancy theories to test a model of subjective and objective self-disconfirmation, self-efficacy, depression, and marital happiness. Expands issues of self-validation by evaluating self-efficacy in the relationship between self-disconfirmation and depression, and the effect of self-concept disconfirmation of…

  8. Marital and Family Characteristics of Workers, March 1973.

    Science.gov (United States)

    Bureau of Labor Statistics (DOL), Washington, DC.

    This brief report presents and discusses statistics on the marital and family characteristics of workers in 1973 [e.g., nearly 40 million married men and 20 million married women were among the 88 million person labor force, and of the 1.7 million increase in the labor force, three-quarters consisted of married women (34 percent), single men (24…

  9. 15 CFR 8a.530 - Marital or parental status.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Marital or parental status. 8a.530 Section 8a.530 Commerce and Foreign Trade Office of the Secretary of Commerce NONDISCRIMINATION ON THE... of seniority and any other benefit or service, and reinstatement, and under any fringe benefit...

  10. 15 CFR 8a.445 - Marital or parental status.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Marital or parental status. 8a.445 Section 8a.445 Commerce and Foreign Trade Office of the Secretary of Commerce NONDISCRIMINATION ON THE... same policies as any other temporary disability with respect to any medical or hospital benefit...

  11. Marital Adjustment to Adult Diabetes: Interpersonal Congruence and Spouse Satisfaction.

    Science.gov (United States)

    Peyrot, Mark; And Others

    1988-01-01

    Investigated adjustment to insulin-treated diabetes among 20 adult patients and spouses. Found illness-related perceptions of patients and spouses were positively correlated and discrepancies decreased with increasing duration of marriage after diagnosis. Marital satisfaction of spouses was negatively related to knowledge about diabetes,…

  12. Combining Marriage and Career: The Professional Adjustment of Marital Teachers

    Science.gov (United States)

    Rizvi, Afroz Haider

    2016-01-01

    In the paper, the researcher attempted to assess Professional Adjustment status and level of teachers according to their marital status on a sample of 792 teachers. Teachers have been classified into two categories viz. married and unmarried. To evaluate the status of professional adjustment of teachers, a tool viz. "Manual on Teachers…

  13. Parental marital status and peer influence as corelates of teenage ...

    African Journals Online (AJOL)

    The study examined the effects of parental marital status and peer influence on the occurrence of teenage pregnancy among 324 female teens in south-south, Nigeria. The participants responded to a valid scale. The Pearson correlation and Multiple Regression procedures were used to investigate the predictive capacity of ...

  14. Marital Meaning: Exploring Young Adults' Belief Systems about Marriage

    Science.gov (United States)

    Hall, Scott S.

    2006-01-01

    The purpose of the study is to examine the meaning that the institution of marriage can hold for young, unmarried adults, based on their systems (or collections) of beliefs about marriage. Based on symbolic interactionism, it is argued that marital meaning has implications for how people behave prior to and during marriage that may relate to…

  15. Marital Instability And Depression Among Public Servants In Cross ...

    African Journals Online (AJOL)

    This study was carried out to establish the relationship between marital instability as a determinant of depression among public servant in cross river state, Nigeria. The study adopted the ex-post fact design. The sample consisted of 500 (429 males 71 female) public servants who were randomly selected from state ...

  16. Marital Adjustment, Stress and Depression among Working and Non ...

    African Journals Online (AJOL)

    The present study is aimed at exploring the relationship between marital adjustment, stress and depression. Sample of the study consisted of 150 working and non-working married women (working married women = 75, non-working married women = 75). Their age ranged between 18 to 50 years. Their education was at ...

  17. Work Identity and Marital Adjustment in Blue-Collar Men.

    Science.gov (United States)

    Gaesser, David L.; Whitbourne, Susan Krauss

    The expansion theory, which maintains that an individual has unlimited energy to expend in work or marital involvement, and the drain theory, which maintains that an individual's energy for work can be depleted by overcommitment to family, compete with each other in explaining the effect of worklife on the adult male's family relationships. To…

  18. Partner Killing by Men in Cohabiting and Marital Relationships

    Science.gov (United States)

    Shackelford, Todd K.; Mouzos, Jenny

    2005-01-01

    Using a national-level U.S. database, T. K. Shackelford (2001) calculated rates of uxoricide (the murder of a woman by her romantic partner) by relationship type (cohabiting or marital), by ages of the partners, and by the age difference between partners. Women in cohabiting relationships were 9 times more likely to be killed by their partner than…

  19. Marital status is a prognostic factor in amyotrophic lateral sclerosis.

    Science.gov (United States)

    Spataro, R; Volanti, P; Lo Coco, D; La Bella, V

    2017-12-01

    Several variables have been linked to a shorter survival in patients with amyotrophic lateral sclerosis (ALS), for example, female sex, older age, site of disease onset, rapid disease progression, and a relatively short diagnostic delay. With regard to marital status, previous studies suggested that living with a partner might be associated to a longer survival and a higher likelihood to proceed to tracheostomy. Therefore, to further strengthen this hypothesis, we investigated the role of marital status as a prognostic variable in a cohort of ALS patients. We performed a retrospective analysis on 501 consecutive ALS patients for which a complete disease's natural history and clinical/demographic data were available. At diagnosis, 409 patients (81.6%) were married or lived with a stable partner, whereas 92 patients (18.4%) were single/widowed/divorced. In our ALS cohort, being married was associated with a median longer survival (married, 35 months [24-50] vs unmarried, 27 months [18-42]; Pmarried and unmarried patients were significantly different in many clinical and demographic variables, including age at disease onset, gender, body mass index, and number of children. Cox regression analysis showed that age at onset, diagnostic delay, and marital status were independent predictors of survival. In unmarried patients, female sex was also significantly associated with shorter survival. Marital status is a prognostic factor in ALS, and it significantly affects survival. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  20. Marital Values and Factors Associated With Marriage Stability.

    Science.gov (United States)

    Rambo, Brenda Clanton; And Others

    The breakdown of marriage within American society is a serious problem as evidenced by high divorce rates and numerous separations and family problems. A Marriage Values Questionnaire, developed to determine reasons for marrying and staying married and the impact of religion on marital stability, was completed by 305 subjects, ranging in age from…

  1. Post-partum depression, anxiety and marital satisfaction: A ...

    African Journals Online (AJOL)

    2018-03-22

    Mar 22, 2018 ... 1Department of Psychology, ... The first weeks and months postpartum may be associated with emotional upheaval.2 The nursing ... partum depressive symptoms,14,15,16,17 and marital problems ... reported a significant positive association ... satisfaction, and the importance of mental health promotion.

  2. Marital Property Reforms: Implications for Older Farm Women.

    Science.gov (United States)

    Scholl, Kathleen K.

    Throughout American history, marital property reform has been a concern of farm women. With most of the farm family's business assets in real estate, women without the right of ownership can find that they have limited wealth and no influence in the distribution of the farm's assets. The National Conference of Commissioners on Uniform State Laws…

  3. Marriage Meets the Joneses: Relative Income, Identity, and Marital Status

    Science.gov (United States)

    Watson, Tara; McLanahan, Sara

    2011-01-01

    This paper investigates the effect of relative income on marriage. Accounting flexibly for absolute income, the ratio between a man's income and a local reference group median is a strong predictor of marital status, but only for low-income men. Relative income affects marriage even among those living with a partner. A 10 percent higher reference…

  4. Developmental Patterns in Marital Satisfaction: Another Look at Covenant Marriage

    Science.gov (United States)

    DeMaris, Alfred; Sanchez, Laura A.; Krivickas, Kristi

    2012-01-01

    This study investigated differences in the trajectory of marital satisfaction in the first 7 years between couples in covenant versus standard marriages. The authors analyzed data on 707 Louisiana marriages from the Marriage Matters Panel Survey of Newlywed Couples, 1998-2004, using multivariate longitudinal growth modeling. When the sample was…

  5. Coping strategies for marital stress as reported by lecturers of ...

    African Journals Online (AJOL)

    The study investigated coping strategies for marital stress as reported by lecturers of a college of education. Lecturers were stratified into different strata of schools in the college i.e School of Education, Science, Arts and Social Sciences, Vocational Technology and Languages, after which a simple random sampling ...

  6. Sources of marital stress experienced by married people as ...

    African Journals Online (AJOL)

    The study investigated sources of marital stress experienced by married people as perceived by lecturers of College of Education. Respondents were stratified into different strata of gender, age group, educational qualification and number of children, after which simple random sampling technique was used for selecting 20 ...

  7. Longitudinal perspectives on caregiving, employment history and marital status in midlife in England and Wales.

    Science.gov (United States)

    Young, Harriet; Grundy, Emily

    2008-07-01

    In this paper, we examine associations between employment history and marital status and unpaid care provision among those aged 40-59 in England and Wales. We used data from a large nationally representative longitudinal study, the Office for National Statistics Longitudinal Study. Initially based on a sample drawn from the 1971 Census, in 2001 this study included data on 110,464 people aged 40-59 of whom 5% provided 20 or more hours per week of unpaid care. We analysed associations between caregiving of this intensity and current employment, employment history, employment characteristics, marital status, and employment after childbearing. Among men, caregiving was associated with a history of lower levels of employment. The small group of men with a history of least employment were 70% more likely to provide care than those with a history of most employment. Among women, caregiving was associated with a history of non-employment, but there were no differences between those with fully engaged and partially engaged labour market histories. Analyses of a subset of data on women who had a child between 1981 and 1991 showed that those who had returned to full-time paid work by 1991 were over 50% less likely to later become caregivers. Some associations between employment characteristics and propensity to provide 20 or more hours per week of care were also identified. Those in public sector jobs and those previously in employment with a caregiving dimension were 20-30% more likely than other working women to provide unpaid care. These results suggest a continuing gender dimension in care provision which interacts with marital status and employment in gender-specific ways. It also suggests that implementation of strategies to enable those in midlife to combine caregiving and work responsibilities, should they wish to do so, should be an urgent priority.

  8. Factors associated with teenage marital pregnancy among Bangladeshi women.

    Science.gov (United States)

    Sayem, Amir M; Nury, Abu Taher Ms

    2011-05-20

    Teenage pregnancy is a public health concern both in developed and developing world. In Bangladesh, most of the first pregnancies occur immediately after marriage, especially among teenagers. Although women aged 15-29 years are the most fertility contributing women in Bangladesh, studies are not yet conducted on teenage pregnancy within this group of women. In the current study, an attempt had been made to identify the factors affecting teenage marital pregnancy in women aged 15-29 years. A cross sectional survey was carried out in 389 women, selected with a convenience sampling technique. Participants were selected on the basis of two criteria, such as married women and age within 15-29 years. We excluded women aged more than 29 years as we attempted to conduct study within high fertility contributing women and with the assumption that they may provide data subjected to relatively high level of recall bias as marital pregnancy may be a longer past event to them. In the analysis, we applied bi-variate and multi-variate logistic regression technique to find out odds ratio of teenage marital pregnancy. Result revealed that 72.5% of the participants experienced first marital pregnancy during their teenage, with a mean age of 17.88 years (SD = 2.813). Multivariate logistic regression analysis revealed that participants aged 20-24 years had higher likelihood (OR 1.971, 95% CI 1.132 to 3.434), whereas participants aged 25-29 years had lower likelihood (OR 0.054, 95% CI 0.016 to 0.190) of experiencing teenage marital pregnancy compared to participants aged 15-19 years. In addition, participants desired for >2 children had significant higher odds (OR 3.573, 95% CI 1.910 to 6.684) and participants born in urban area had significant lower odds (OR 0.458, 95% CI 0.228 to 0.919) for teenage marital pregnancy. Based on the findings, we conclude that in order to reduce teenage marital pregnancy, consideration should be given on women's desired number of children and birth place

  9. Leisure Activity Patterns and Marital Conflict in Iran.

    Science.gov (United States)

    Ahmadi, Khodabakhsh; Saadat, Hassan; Noushad, Siena

    2016-01-01

    Over the past few decades, the association between leisure activity patterns and marital conflict or satisfaction has been studied extensively. However, most studies to date have been limited to middle-class families of developed societies, and an investigation of the issue, from a developing country perspective like Iran, is non-existent. In an observational, analytical, cross-sectional study we aimed to investigate the relationship between leisure activity patterns and marital conflict in a nationally representative sample of Iranian married males. Using the cluster sampling method, a representative sample of 400 Iranian married individuals from seven provinces of Iran was surveyed. Self-administered surveys included a checklist collecting demographic and socioeconomic characteristics of the enrolled participants, leisure time questionnaire, and marital conflict questionnaire. The main patterns of leisure activity were derived from principal component analysis. For each pattern, factor scores were calculated. The relationship between factor scores and marital conflict were assessed using multivariate linear regression models accounting for the potential confounding effects of age, education, socioeconomic status, job status, number of children, duration of marriage, and time spent for leisure. Two hundred and ninety-nine respondents completed the leisure time and marital conflict questionnaires. Five major leisure patterns were identified accounting for 60.3% of the variance in data. The most dominant pattern was family-oriented activities (e.g. spending time with family outdoors and spending time with family indoors) and was negatively linked to marital conflict (standardized beta= -0.154, P = 0.013). Of the four remaining patterns, three only included individual activities and one was a family-individual composite. Individual patterns exhibited discrepant behavior; while the pattern involving activities like 'watching TV', 'non-purposive time spending', and

  10. Factors associated with teenage marital pregnancy among Bangladeshi women

    Directory of Open Access Journals (Sweden)

    Nury Abu Taher MS

    2011-05-01

    Full Text Available Abstract Background Teenage pregnancy is a public health concern both in developed and developing world. In Bangladesh, most of the first pregnancies occur immediately after marriage, especially among teenagers. Although women aged 15-29 years are the most fertility contributing women in Bangladesh, studies are not yet conducted on teenage pregnancy within this group of women. In the current study, an attempt had been made to identify the factors affecting teenage marital pregnancy in women aged 15-29 years. Methods A cross sectional survey was carried out in 389 women, selected with a convenience sampling technique. Participants were selected on the basis of two criteria, such as married women and age within 15-29 years. We excluded women aged more than 29 years as we attempted to conduct study within high fertility contributing women and with the assumption that they may provide data subjected to relatively high level of recall bias as marital pregnancy may be a longer past event to them. In the analysis, we applied bi-variate and multi-variate logistic regression technique to find out odds ratio of teenage marital pregnancy. Results Result revealed that 72.5% of the participants experienced first marital pregnancy during their teenage, with a mean age of 17.88 years (SD = 2.813. Multivariate logistic regression analysis revealed that participants aged 20-24 years had higher likelihood (OR 1.971, 95% CI 1.132 to 3.434, whereas participants aged 25-29 years had lower likelihood (OR 0.054, 95% CI 0.016 to 0.190 of experiencing teenage marital pregnancy compared to participants aged 15-19 years. In addition, participants desired for >2 children had significant higher odds (OR 3.573, 95% CI 1.910 to 6.684 and participants born in urban area had significant lower odds (OR 0.458, 95% CI 0.228 to 0.919 for teenage marital pregnancy. Conclusions Based on the findings, we conclude that in order to reduce teenage marital pregnancy, consideration should

  11. Stress in Childhood and Adulthood: Effects on Marital Quality over Time

    Science.gov (United States)

    Umberson, Debra; Williams, Kristi; Powers, Daniel A.; Liu, Hui; Needham, Belinda

    2005-01-01

    We work from a stress and life course perspective to consider how stress affects trajectories of change in marital quality over time. Specifically, we ask whether stress is more likely to undermine the quality of marital experiences at different points in the life course. In addition, we ask whether the effects of adult stress on marital quality…

  12. Spillover between Marital Quality and Job Satisfaction: Long-Term Patterns and Gender Differences.

    Science.gov (United States)

    Rogers, Stacy J.; May Dee C.

    2003-01-01

    Investigated process of spillover between marital quality and job satisfaction among married individuals. Results indicated increases in marital satisfaction were significantly related to increases in job satisfaction, and increases in marital discord were significantly related to declines in job satisfaction. These processes operate similarly for…

  13. 5 CFR 720.901 - Equal opportunity without regard to politics or marital status.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Equal opportunity without regard to politics or marital status. 720.901 Section 720.901 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT... Regard to Politics or Marital Status § 720.901 Equal opportunity without regard to politics or marital...

  14. Marital and Family Therapy in the Treatment of Multiple Personality Disorder.

    Science.gov (United States)

    Sachs, Roberta G.; And Others

    1988-01-01

    Explores marital and family therapy in treatment of Multiple Personality Disorder (MPD), discussing role of family of origin in MPD development and role of nuclear family in its perpetuation. Suggests family and marital interventions, illustrating them with case examples. Proposes involving MPD client in marital or family therapy, in addition to…

  15. Just the Two of Us? How Parents Influence Adult Children's Marital Quality

    Science.gov (United States)

    Reczek, Corinne; Liu, Hui; Umberson, Debra

    2010-01-01

    We work from a life-course perspective to explore how relationships with parents affect adult children's marital quality. We further ask whether the effects of parents on adult children's marital quality depend on the adult child's gender, age, marital duration, and childhood family experiences. Growth-curve analysis of national, longitudinal data…

  16. Coding Labour

    Directory of Open Access Journals (Sweden)

    Anthony McCosker

    2014-03-01

    Full Text Available As well as introducing the Coding Labour section, the authors explore the diffusion of code across the material contexts of everyday life, through the objects and tools of mediation, the systems and practices of cultural production and organisational management, and in the material conditions of labour. Taking code beyond computation and software, their specific focus is on the increasingly familiar connections between code and labour with a focus on the codification and modulation of affect through technologies and practices of management within the contemporary work organisation. In the grey literature of spreadsheets, minutes, workload models, email and the like they identify a violence of forms through which workplace affect, in its constant flux of crisis and ‘prodromal’ modes, is regulated and governed.

  17. INTERACT

    DEFF Research Database (Denmark)

    Jochum, Elizabeth; Borggreen, Gunhild; Murphey, TD

    This paper considers the impact of visual art and performance on robotics and human-computer interaction and outlines a research project that combines puppetry and live performance with robotics. Kinesics—communication through movement—is the foundation of many theatre and performance traditions ...

  18. Modeling brine-rock interactions in an enhanced geothermal systemdeep fractured reservoir at Soultz-Sous-Forets (France): a joint approachusing two geochemical codes: frachem and toughreact

    Energy Technology Data Exchange (ETDEWEB)

    Andre, Laurent; Spycher, Nicolas; Xu, Tianfu; Vuataz,Francois-D.; Pruess, Karsten.

    2006-12-31

    The modeling of coupled thermal, hydrological, and chemical (THC) processes in geothermal systems is complicated by reservoir conditions such as high temperatures, elevated pressures and sometimes the high salinity of the formation fluid. Coupled THC models have been developed and applied to the study of enhanced geothermal systems (EGS) to forecast the long-term evolution of reservoir properties and to determine how fluid circulation within a fractured reservoir can modify its rock properties. In this study, two simulators, FRACHEM and TOUGHREACT, specifically developed to investigate EGS, were applied to model the same geothermal reservoir and to forecast reservoir evolution using their respective thermodynamic and kinetic input data. First, we report the specifics of each of these two codes regarding the calculation of activity coefficients, equilibrium constants and mineral reaction rates. Comparisons of simulation results are then made for a Soultz-type geothermal fluid (ionic strength {approx}1.8 molal), with a recent (unreleased) version of TOUGHREACT using either an extended Debye-Hueckel or Pitzer model for calculating activity coefficients, and FRACHEM using the Pitzer model as well. Despite somewhat different calculation approaches and methodologies, we observe a reasonably good agreement for most of the investigated factors. Differences in the calculation schemes typically produce less difference in model outputs than differences in input thermodynamic and kinetic data, with model results being particularly sensitive to differences in ion-interaction parameters for activity coefficient models. Differences in input thermodynamic equilibrium constants, activity coefficients, and kinetics data yield differences in calculated pH and in predicted mineral precipitation behavior and reservoir-porosity evolution. When numerically cooling a Soultz-type geothermal fluid from 200 C (initially equilibrated with calcite at pH 4.9) to 20 C and suppressing mineral

  19. The LENS Facilities and Experimental Studies to Evaluate the Modeling of Boundary Layer Transition, Shock/Boundary Layer Interaction, Real Gas, Radiation and Plasma Phenomena in Contemporary CFD Codes

    Science.gov (United States)

    2010-04-01

    Layer Interaction, Real Gas, Radiation and Plasma Phenomena in Contemporary CFD Codes Michael S. Holden, PhD CUBRC , Inc. 4455 Genesee Street Buffalo...NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) CUBRC , Inc. 4455 Genesee Street Buffalo, NY 14225, USA 8. PERFORMING...HyFly Navy EMRG Reentry-F Slide 2 X-43 HIFiRE-2 Figure 17: Transition in Hypervelocity Flows: CUBRC Focus – Fully Duplicated Ground Test

  20. The Role of the Emotional Intelligence and Emotional Schema in Womenn’s Marital Satisfaction

    Directory of Open Access Journals (Sweden)

    جعفر حسني

    2014-01-01

    Full Text Available The present study investigated the role of emotional intelligence and emotional schema in marital satisfaction among women. A sample of 200 married women (100 employed and 100 household women was selected randomly and completed measures of emotional schemas, emotional intelligence, and marital satisfaction. The results of stepwise regression analysis showed that attention and clarity components of emotional intelligence are significant predictors of most marital satisfaction dimensions. Also, blame, agreement, simplistic view of emotions and higher values towards emotional schemas predicted different dimensions of marital satisfaction. Based on the findings it can be concluded that the emotional intelligence and effective emotional schema play a key role in marital satisfaction.

  1. Speech coding

    Energy Technology Data Exchange (ETDEWEB)

    Ravishankar, C., Hughes Network Systems, Germantown, MD

    1998-05-08

    Speech is the predominant means of communication between human beings and since the invention of the telephone by Alexander Graham Bell in 1876, speech services have remained to be the core service in almost all telecommunication systems. Original analog methods of telephony had the disadvantage of speech signal getting corrupted by noise, cross-talk and distortion Long haul transmissions which use repeaters to compensate for the loss in signal strength on transmission links also increase the associated noise and distortion. On the other hand digital transmission is relatively immune to noise, cross-talk and distortion primarily because of the capability to faithfully regenerate digital signal at each repeater purely based on a binary decision. Hence end-to-end performance of the digital link essentially becomes independent of the length and operating frequency bands of the link Hence from a transmission point of view digital transmission has been the preferred approach due to its higher immunity to noise. The need to carry digital speech became extremely important from a service provision point of view as well. Modem requirements have introduced the need for robust, flexible and secure services that can carry a multitude of signal types (such as voice, data and video) without a fundamental change in infrastructure. Such a requirement could not have been easily met without the advent of digital transmission systems, thereby requiring speech to be coded digitally. The term Speech Coding is often referred to techniques that represent or code speech signals either directly as a waveform or as a set of parameters by analyzing the speech signal. In either case, the codes are transmitted to the distant end where speech is reconstructed or synthesized using the received set of codes. A more generic term that is applicable to these techniques that is often interchangeably used with speech coding is the term voice coding. This term is more generic in the sense that the

  2. Premixing of corium into water during a Fuel-Coolant Interaction. The models used in the 3 field version of the MC3D code and two examples of validation on Billeau and FARO experiments

    Energy Technology Data Exchange (ETDEWEB)

    Berthoud, G.; Crecy, F. de; Duplat, F.; Meignen, R.; Valette, M. [CEA/Grenoble, DRN/DTP, 17 Avenue des Martyrs, 38054 Grenoble Cedex 9 (France)

    1998-01-01

    This paper presents the <> application of the multiphasic 3D computer code MC3D. This application is devoted to the premixing phase of a Fuel Coolant Interaction (FCI) when large amounts of molten corium flow into water and interact with it. A description of the new features of the model is given (a more complete description of the full model is given in annex). Calculations of Billeau experiments (cold or hot spheres dropped into water) and of a FARO test (<> corium dropped into 5 MPa saturated water) are presented. (author)

  3. Effects of Marital Status and Shift Work on Family Function among Registered Nurses

    Science.gov (United States)

    TAI, Shu-Yu; LIN, Pei-Chen; CHEN, Yao-Mei; HUNG, Hsin-Chia; PAN, Chih-Hong; PAN, Shung-Mei; LEE, Chung-Yin; HUANG, Chia-Tsuan; WU, Ming-Tsang

    2014-01-01

    This study aims to assess the interactive effect of marital status and shift work on family function. A population-based sample of 1,438 nurses between the ages of 20–45 yr was recruited from Taiwan during the period from July 2005 to April 2006 using a mailed questionnaire. The self-administered questionnaire contained information about demographic data, work status, shift work schedule, and the Family APGAR (Adaptation, Partnership, Growth, Affection, and Resolve) Scale, to evaluate family function. Compared to day shift nurses, non-night and rotation shift nurses had 1.53- and 1.38-fold (95% CI=1.09–2.14 and 1.01–1.88) risk to have poor family function after adjusting for other covariates. Married nurses, by contrast, had a 0.44-fold (95% CI=0.29–0.66) risk to have poor family function compared to single nurses. In addition, married nurses who worked non-night or rotation shifts had a significantly higher percent of poor family function than those married nurses working day shifts; however, similar results were not replicated in single nurses. We concluded that shift work and marital status could influence family function. PMID:24909112

  4. Effects of marital status and shift work on family function among registered nurses.

    Science.gov (United States)

    Tai, Shu-Yu; Lin, Pei-Chen; Chen, Yao-Mei; Hung, Hsin-Chia; Pan, Chih-Hong; Pan, Shung-Mei; Lee, Chung-Yin; Huang, Chia-Tsuan; Wu, Ming-Tsang

    2014-01-01

    This study aims to assess the interactive effect of marital status and shift work on family function. A population-based sample of 1,438 nurses between the ages of 20-45 yr was recruited from Taiwan during the period from July 2005 to April 2006 using a mailed questionnaire. The self-administered questionnaire contained information about demographic data, work status, shift work schedule, and the Family APGAR (Adaptation, Partnership, Growth, Affection, and Resolve) Scale, to evaluate family function. Compared to day shift nurses, non-night and rotation shift nurses had 1.53- and 1.38-fold (95% CI=1.09-2.14 and 1.01-1.88) risk to have poor family function after adjusting for other covariates. Married nurses, by contrast, had a 0.44-fold (95% CI=0.29-0.66) risk to have poor family function compared to single nurses. In addition, married nurses who worked non-night or rotation shifts had a significantly higher percent of poor family function than those married nurses working day shifts; however, similar results were not replicated in single nurses. We concluded that shift work and marital status could influence family function.

  5. TASS code topical report. V.1 TASS code technical manual

    International Nuclear Information System (INIS)

    Sim, Suk K.; Chang, W. P.; Kim, K. D.; Kim, H. C.; Yoon, H. Y.

    1997-02-01

    TASS 1.0 code has been developed at KAERI for the initial and reload non-LOCA safety analysis for the operating PWRs as well as the PWRs under construction in Korea. TASS code will replace various vendor's non-LOCA safety analysis codes currently used for the Westinghouse and ABB-CE type PWRs in Korea. This can be achieved through TASS code input modifications specific to each reactor type. The TASS code can be run interactively through the keyboard operation. A simimodular configuration used in developing the TASS code enables the user easily implement new models. TASS code has been programmed using FORTRAN77 which makes it easy to install and port for different computer environments. The TASS code can be utilized for the steady state simulation as well as the non-LOCA transient simulations such as power excursions, reactor coolant pump trips, load rejections, loss of feedwater, steam line breaks, steam generator tube ruptures, rod withdrawal and drop, and anticipated transients without scram (ATWS). The malfunctions of the control systems, components, operator actions and the transients caused by the malfunctions can be easily simulated using the TASS code. This technical report describes the TASS 1.0 code models including reactor thermal hydraulic, reactor core and control models. This TASS code models including reactor thermal hydraulic, reactor core and control models. This TASS code technical manual has been prepared as a part of the TASS code manual which includes TASS code user's manual and TASS code validation report, and will be submitted to the regulatory body as a TASS code topical report for a licensing non-LOCA safety analysis for the Westinghouse and ABB-CE type PWRs operating and under construction in Korea. (author). 42 refs., 29 tabs., 32 figs

  6. Optimal codes as Tanner codes with cyclic component codes

    DEFF Research Database (Denmark)

    Høholdt, Tom; Pinero, Fernando; Zeng, Peng

    2014-01-01

    In this article we study a class of graph codes with cyclic code component codes as affine variety codes. Within this class of Tanner codes we find some optimal binary codes. We use a particular subgraph of the point-line incidence plane of A(2,q) as the Tanner graph, and we are able to describe ...

  7. Marital and Parental Satisfaction of Married Physicians with Children

    Science.gov (United States)

    Warde, Carole M; Moonesinghe, Kushan; Allen, Walter; Gelberg, Lillian

    1999-01-01

    OBJECTIVE To evaluate personal and professional factors associated with marital and parental satisfaction of physicians. STUDY DESIGN Cross-sectional study. PARTICIPANTS A survey was sent to equal numbers of licensed male and female physicians in a Southern California county. Of 964 delivered questionnaires, 656 (68%) were returned completed. Our sample includes 415 currently married physicians with children, 64% male and 36% female. MEASUREMENTS AND MAIN RESULTS Ratings of marital and parental satisfaction were measured on a 5-point Likert scale, 5 being extremely satisfied. Prevalence of work and home life factors was also evaluated. The mean score for marital satisfaction was 3.92 (range 1.75–5.0). Approximately half of the physicians reported high levels of marital satisfaction (63% of male physicians and 45% of female physicians). The gender difference disappeared after adjusting for age differences. Two factors were associated with high marital satisfaction: a supportive spouse (odds ratio [OR] 10.37; 95% confidence interval [CI] 2.66, 40.08) and role conflict (OR 0.61; 95% CI 0.42, 0.88). The mean score for parental satisfaction was 3.43 (range 1.0–5.0), and approximately two thirds of both male and female physicians reported at least moderate levels of parental satisfaction. The major factors associated with parental satisfaction were a supportive spouse (OR 2.24; 95% CI 1.32, 3.80), role conflict (OR 0.35; 95% CI 0.23, 0.53), salaried practice setting (OR 2.14; 95% CI 1.21, 3.81), marriage to a spouse working in a profession (OR 2.14; 95% CI 1.21, 3.81), and marriage to a spouse working as a homemaker (OR 2.33; 95% CI 1.20, 4.56). Number of hours worked was not found to be related to either satisfaction score, but rather to an intervening variable, role conflict. CONCLUSIONS For physicians with children, our study indicates that minimizing the level of role conflict and having a supportive spouse are associated with higher levels of marital and

  8. Aztheca Code

    International Nuclear Information System (INIS)

    Quezada G, S.; Espinosa P, G.; Centeno P, J.; Sanchez M, H.

    2017-09-01

    This paper presents the Aztheca code, which is formed by the mathematical models of neutron kinetics, power generation, heat transfer, core thermo-hydraulics, recirculation systems, dynamic pressure and level models and control system. The Aztheca code is validated with plant data, as well as with predictions from the manufacturer when the reactor operates in a stationary state. On the other hand, to demonstrate that the model is applicable during a transient, an event occurred in a nuclear power plant with a BWR reactor is selected. The plant data are compared with the results obtained with RELAP-5 and the Aztheca model. The results show that both RELAP-5 and the Aztheca code have the ability to adequately predict the behavior of the reactor. (Author)

  9. [Reliability and validity of marital love scale in middle- aged and elderly couples].

    Science.gov (United States)

    Ito, Yuko; Sagara, Junko

    2012-08-01

    A marital love scale was created to study the marital quality of middle-aged and elderly couples, and the scale's reliability and validity were examined. In this study, 888 middle-aged and elderly married participants completed the marital love scale questionnaire as well as answering questions regarding marriage satisfaction and husband-wife communication. In all age groups, men scored higher than women on the marital love scale. The marital love score gradually increased from the middle-aged to the senior period, and like the marriage satisfaction score, the marital love score showed a U-shaped curve in the whole married life. The results also showed that the scale was highly correlated with marriage satisfaction and spousal self-disclosure. Thus, the validity and internal consistency of the marital love scale were confirmed.

  10. Vocable Code

    DEFF Research Database (Denmark)

    Soon, Winnie; Cox, Geoff

    2018-01-01

    a computational and poetic composition for two screens: on one of these, texts and voices are repeated and disrupted by mathematical chaos, together exploring the performativity of code and language; on the other, is a mix of a computer programming syntax and human language. In this sense queer code can...... be understood as both an object and subject of study that intervenes in the world’s ‘becoming' and how material bodies are produced via human and nonhuman practices. Through mixing the natural and computer language, this article presents a script in six parts from a performative lecture for two persons...

  11. NSURE code

    International Nuclear Information System (INIS)

    Rattan, D.S.

    1993-11-01

    NSURE stands for Near-Surface Repository code. NSURE is a performance assessment code. developed for the safety assessment of near-surface disposal facilities for low-level radioactive waste (LLRW). Part one of this report documents the NSURE model, governing equations and formulation of the mathematical models, and their implementation under the SYVAC3 executive. The NSURE model simulates the release of nuclides from an engineered vault, their subsequent transport via the groundwater and surface water pathways tot he biosphere, and predicts the resulting dose rate to a critical individual. Part two of this report consists of a User's manual, describing simulation procedures, input data preparation, output and example test cases

  12. Development of a coupled code system based on system transient code, RETRAN, and 3-D neutronics code, MASTER

    International Nuclear Information System (INIS)

    Kim, K. D.; Jung, J. J.; Lee, S. W.; Cho, B. O.; Ji, S. K.; Kim, Y. H.; Seong, C. K.

    2002-01-01

    A coupled code system of RETRAN/MASTER has been developed for best-estimate simulations of interactions between reactor core neutron kinetics and plant thermal-hydraulics by incorporation of a 3-D reactor core kinetics analysis code, MASTER into system transient code, RETRAN. The soundness of the consolidated code system is confirmed by simulating the MSLB benchmark problem developed to verify the performance of a coupled kinetics and system transient codes by OECD/NEA

  13. Towards advanced code simulators

    International Nuclear Information System (INIS)

    Scriven, A.H.

    1990-01-01

    The Central Electricity Generating Board (CEGB) uses advanced thermohydraulic codes extensively to support PWR safety analyses. A system has been developed to allow fully interactive execution of any code with graphical simulation of the operator desk and mimic display. The system operates in a virtual machine environment, with the thermohydraulic code executing in one virtual machine, communicating via interrupts with any number of other virtual machines each running other programs and graphics drivers. The driver code itself does not have to be modified from its normal batch form. Shortly following the release of RELAP5 MOD1 in IBM compatible form in 1983, this code was used as the driver for this system. When RELAP5 MOD2 became available, it was adopted with no changes needed in the basic system. Overall the system has been used for some 5 years for the analysis of LOBI tests, full scale plant studies and for simple what-if studies. For gaining rapid understanding of system dependencies it has proved invaluable. The graphical mimic system, being independent of the driver code, has also been used with other codes to study core rewetting, to replay results obtained from batch jobs on a CRAY2 computer system and to display suitably processed experimental results from the LOBI facility to aid interpretation. For the above work real-time execution was not necessary. Current work now centers on implementing the RELAP 5 code on a true parallel architecture machine. Marconi Simulation have been contracted to investigate the feasibility of using upwards of 100 processors, each capable of a peak of 30 MIPS to run a highly detailed RELAP5 model in real time, complete with specially written 3D core neutronics and balance of plant models. This paper describes the experience of using RELAP5 as an analyzer/simulator, and outlines the proposed methods and problems associated with parallel execution of RELAP5

  14. Women's Education, Marital Violence, and Divorce: A Social Exchange Perspective.

    Science.gov (United States)

    Kreager, Derek A; Felson, Richard B; Warner, Cody; Wenger, Marin R

    2013-06-01

    Drawing on social exchange theories, the authors hypothesized that educated women are more likely than uneducated women to leave violent marriages and suggested that this pattern offsets the negative education - divorce association commonly found in the United States. They tested these hypotheses using 2 waves of young adult data on 914 married women from the National Longitudinal Study of Adolescent Health. The evidence suggests that the negative relationship between women's education and divorce is weaker when marriages involve abuse than when they do not. The authors observed a similar pattern when they examined the association of women's proportional earnings and divorce, controlling for education. Supplementary analyses suggested that marital satisfaction explains some of the association among women's resources, victimization, and divorce but that marital violence continues to be a significant moderator of the education - divorce association. In sum, education appears to benefit women by both maintaining stable marriages and dissolving violent ones.

  15. The Impact of Adolescent Deviance on Marital Trajectories.

    Science.gov (United States)

    Doherty, Elaine Eggleston; Green, Kerry M; Ensminger, Margaret E

    2012-01-01

    Marriage is a key life event that has numerous benefits. Recent research extends these benefits to include desistance from crime and drug use yet there has been little investigation regarding whether deviant behavior in adolescence impacts long-term marital patterns. Since rates of marriage are low among African Americans and rates of adolescent deviance and crime are high, we investigate the long-term relationship between the two drawing on longitudinal data from the Woodlawn cohort of urban African Americans. This article investigates whether serious adolescent delinquency and marijuana use predict marital trajectories, controlling for known correlates. Multivariate findings indicate that within this African-American population, deviance predicts the probability of marriage, stability of marriage, and timing of marriage for men yet deviance relates solely to the probability of marriage for women.

  16. Marital status of people with epilepsy in Korea.

    Science.gov (United States)

    Kim, Myeong-Kyu; Kwon, Oh-Young; Cho, Yong-Won; Kim, Yosik; Kim, Sung-Eun; Kim, Hoo-Won; Lee, Sang Kun; Jung, Ki-Young; Lee, Il Keun

    2010-11-01

    A multicentre face-to-face interview was conducted to identify factors contributing to the marital status of people with epilepsy (PWE) in Korea. The marriage rate of PWEs was only 80% and the divorce rate was more than double that in the general population. Among the single subjects, 34% replied that they were unmarried because of epilepsy, and 76% of divorced PWEs replied that epilepsy was the cause of the divorce. The factors affecting the single and divorced status in PWEs included gender, an earlier onset of seizure and seizure onset before marriage. Not informing the spouse of the disease before marriage for fear of discrimination was not related to disadvantage in marriage negotiation or to divorce. Social stigmatization of epilepsy continues and impacts on the marital status of PWEs in Korea. However, there is no correlation between the perceived and the enacted stigmas of epilepsy. Copyright © 2010 British Epilepsy Association. Published by Elsevier Ltd. All rights reserved.

  17. Relationships between attachment and marital satisfaction in married couples

    Directory of Open Access Journals (Sweden)

    Patrícia Gallerová

    2016-01-01

    Full Text Available Theory of attachment strongly influences exploring of close relationships in childhood and in adulthood as well. According Bowlby attachment is "lasting relationship bond characterized by need of seeking and maintaining proximity with a person in stressful situations especially (Bowbly, 2010. Hazan a Shaver (1987 applied theory of early attachment in romantic relationships of adults. Behavior of adult human in relationships is more or less predictable by style of attachment in childhood (Feeney, 1999. Brennan, Clark a Shaver (1998 created four-dimensional model of attachment which was based on Ainsworth´s theory as well. The model was formed of two dimensions - anxiety and avoidance. The authors identified four types of attachment: secure, fearful, dismissive and preoccupied style of attachment (Brennan, Clark, & Shaver, 1998. Satisfaction in romantic relationship can be explained as a degree in which is relationship for a human enojyable. Attachment influences satisfaction in relationship in terms of meeting need of proximity and safety (Mikulincer, Florian, Cowan, & Cowan, 2002. Several researches show that safe attachment is associated with higher satisfaction in marriage and on the other hand people with insecure style of attachment show lower degree of satisfaction in relationship (Alexandrov, Cowan, & Cowan, 2005; Treboux, Crowell, & Waters, 2004. At the same time style of attachment of the partner also influences individual a lot, satisfaction does not depend only on his own style of attachment but also on attachment of his partner (Farinelli, & McEwan, 2009. The study examined relations between the relationship attachment and marital satisfaction. The goal was to explain the relationship between the adult attachment and marital satisfaction of the individual and her/his husband/wife. The research examined relationship between adult attachment and marital satisfaction as well. Quantitative questionnaire survey: The battery consisted of

  18. Coding Class

    DEFF Research Database (Denmark)

    Ejsing-Duun, Stine; Hansbøl, Mikala

    Denne rapport rummer evaluering og dokumentation af Coding Class projektet1. Coding Class projektet blev igangsat i skoleåret 2016/2017 af IT-Branchen i samarbejde med en række medlemsvirksomheder, Københavns kommune, Vejle Kommune, Styrelsen for IT- og Læring (STIL) og den frivillige forening...... Coding Pirates2. Rapporten er forfattet af Docent i digitale læringsressourcer og forskningskoordinator for forsknings- og udviklingsmiljøet Digitalisering i Skolen (DiS), Mikala Hansbøl, fra Institut for Skole og Læring ved Professionshøjskolen Metropol; og Lektor i læringsteknologi, interaktionsdesign......, design tænkning og design-pædagogik, Stine Ejsing-Duun fra Forskningslab: It og Læringsdesign (ILD-LAB) ved Institut for kommunikation og psykologi, Aalborg Universitet i København. Vi har fulgt og gennemført evaluering og dokumentation af Coding Class projektet i perioden november 2016 til maj 2017...

  19. Uplink Coding

    Science.gov (United States)

    Andrews, Ken; Divsalar, Dariush; Dolinar, Sam; Moision, Bruce; Hamkins, Jon; Pollara, Fabrizio

    2007-01-01

    This slide presentation reviews the objectives, meeting goals and overall NASA goals for the NASA Data Standards Working Group. The presentation includes information on the technical progress surrounding the objective, short LDPC codes, and the general results on the Pu-Pw tradeoff.

  20. ANIMAL code

    International Nuclear Information System (INIS)

    Lindemuth, I.R.

    1979-01-01

    This report describes ANIMAL, a two-dimensional Eulerian magnetohydrodynamic computer code. ANIMAL's physical model also appears. Formulated are temporal and spatial finite-difference equations in a manner that facilitates implementation of the algorithm. Outlined are the functions of the algorithm's FORTRAN subroutines and variables

  1. Network Coding

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 15; Issue 7. Network Coding. K V Rashmi Nihar B Shah P Vijay Kumar. General Article Volume 15 Issue 7 July 2010 pp 604-621. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/015/07/0604-0621 ...

  2. Expander Codes

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 10; Issue 1. Expander Codes - The Sipser–Spielman Construction. Priti Shankar. General Article Volume 10 ... Author Affiliations. Priti Shankar1. Department of Computer Science and Automation, Indian Institute of Science Bangalore 560 012, India.

  3. The doctor's wife: mental illness and marital pattern.

    Science.gov (United States)

    Miles, J E; Krell, R; Lin, T Y

    1975-01-01

    It is a clinical impression that physicians' wives present in disproportionately large numbers as psychiatric patients; that in the vast majority severe marital problems are present; and that the marital relationships show a similar pattern. The purpose of this paper is to ascertain whether the latter two impressions have any basis in fact. Accordingly, a random sample of twenty physicians' wives who had been in-patients in the University of British Columbia Health Sciences Centre Hospital during the period March 1, 1969 to May 31, 1973, and whose husbands had been interviewed, was selected. The records were reviewed to obtain personal data, pertinent psychiatric history, diagnosis, the personality of husband and wife and information on the marital relationship. These conclusions emerged: 1. Ninety per cent of the patients had a primary diagnosis of depressive neurosis. 2. Ninety-five per cent of the patients had a secondary diagnosis of personality disorder, hysterical personality and passive-aggressive personality in order of frequency. 3. In 90 per cent of the patients there was a history of suicidal preoccupation or attempt. 4. In 55 per cent of the patients there was a history of significant drug and/or alcohol abuse. 5. The patients were more frequently ward management problems. 6. A common marital pattern was noted: a dependent, histrionic wife and an emotionally detached husband. 7. The cases were characterized by their complexity, severity, long duration and difficulties involving the patient and spouse in an appropriate treatment plan. The authors discuss the implications of this study, particularly its significance in provoking examination of what measures might be utilized for early detection and intervention with those physicians and physician-marriages at risk.

  4. Marital Satisfaction and Sexual Satisfaction in Married Men in Tehran

    OpenAIRE

    Sayed Hadi Sayed Alitabar; Roya Hamidi; Saeid Ghanbari; Ali Zadeh Mohammadi; Mojtaba Habibi Asgarabad

    2016-01-01

    Background and Objective: Premarital sex in big cities like Tehran, has increased significantly and could also have an impact on future relations people after marriage. The main objective of this study was to compare marital satisfaction and sexual satisfaction in married men with and without a history of premarital sex.Materials and Methods: This research was causal-comparative. The population of this study consists of all married men less than 45 years in Tehran. 144 married men in Tehran w...

  5. Marital Processes around Depression: A Gendered and Relational Perspective

    OpenAIRE

    Thomeer, Mieke Beth; Umberson, Debra; Pudrovska, Tetyanna

    2013-01-01

    Despite extensive evidence of the importance of marriage and marital processes for mental health, little is known about the interpersonal processes around depression within marriage and the extent to which these processes are gendered. We use a mixed methods approach to explore the importance of gender in shaping processes around depression within marriage; we approach this in two ways. First, using quantitative longitudinal analysis of 2,601 couples from the Health and Retirement Study (HRS)...

  6. MARITAL RELATIONSHIP AND EXPECTATIONS ABOUT PARENTHOOD IN GAY COUPLES

    OpenAIRE

    Meletti, Alexandre Trevisani; Scorsolini-Comin, Fabio

    2015-01-01

    The aim of this study was to understand the processes of construction of the marital relationship and expectations about parenthood in same-sex couples. It has been interviewed four gay couples (four men and four women) who have been living together for four years, on average. Semi-structured interviews have been used and the technique of the life history has been also performed in an individual appliance. They have also been audio taped, fully and literally transcribed. The content analysis ...

  7. Marital Status and Survival in Patients with Carcinoid Tumors.

    Science.gov (United States)

    Greenleaf, Erin K; Cooper, Amanda B; Hollenbeak, Christopher S

    2016-01-01

    Marital status is a known prognostic factor in overall and disease-specific survival in several types of cancer. The impact of marital status on survival in patients with carcinoid tumors remains unknown. We hypothesized that married patients have higher rates of survival than similar unmarried patients with carcinoid tumors. Using the Surveillance, Epidemiology, and End Results database, we identified 23,126 people diagnosed with a carcinoid tumor between 2000 and 2011 and stratified them according to marital status. Univariate and multivariable analyses were performed to compare the characteristics and outcomes between patient cohorts. Overall and cancer-related survival were analyzed using the Kaplan-Meier method. Multivariable survival analyses were performed using Cox proportional hazards models (hazards ratio [HR]), controlling for demographics and tumor-related and treatment-related variables. Propensity score analysis was performed to determine surgical intervention distributions among married and unmarried (ie, single, separated, divorced, widowed) patients. Marital status was significantly related to both overall and cancer-related survival in patients with carcinoid tumors. Divorced and widowed patients had worse overall survival (HR, 1.33 [95% confidence interval {CI}, 1.08-1.33] and 1.34 [95% CI, 1.22-1.46], respectively) and cancer-related survival (HR, 1.15 [95% CI, 1.00-1.31] and 1.15 [95% CI, 1.03-1.29], respectively) than married patients over five years. Single and separated patients had worse overall survival (HR, 1.20 [95% CI, 1.08-1.33] and 1.62 [95% CI, 1.25-2.11], respectively) than married patients over five years, but not worse cancer-related survival. Unmarried patients were more likely than matched married patients to undergo definitive surgical intervention (62.67% vs 53.11%, respectively, P married patients have a survival advantage after diagnosis of any carcinoid tumor, potentially reflecting better social support and financial means

  8. Marital exogamy in the Aland Islands, Finland, 1750-1949.

    Science.gov (United States)

    Relethford, J H; Mielke, J H

    1994-01-01

    Marriage records from 1750 through 1949 were used to examine effects of population size, geographic distance, and temporal change on rates of marital exogamy in the Aland Islands, Finland. Exogamy rates for individuals (not couples) were computed for 15 Aland parishes in each of four 50-year time periods, giving a total of 60 observations. These rates were analysed with respect to population size using a quadratic regression model. Regression analyses were also used to examine the relationship of marital exogamy with two measures of geographic distance--average distance to all other parishes and nearest-neighbour distance. Analysis of variance was used to examine temporal trends. Multiple regression analyses were used to examine all of these factors simultaneously. Marital exogamy is highest in smaller and larger populations, and less in medium-sized populations. Higher exogamy rates in small populations are related to the lack of available mates in small groups. Higher exogamy rates in larger populations may reflect economic attraction of larger groups. Exogamy rates are lower in the more geographically isolated parishes. From 1750 through 1899 there is little change in exogamy rates, whereas exogamy rates double after 1900. This temporal change reflects changes in transportation technology and other cultural factors promoting increased migration. The multiple regression model shows population size, geographic distance, and temporal change are all significant correlates of exogamy, collectively explaining a large percentage of variation in rates (R2 = 0.79).

  9. Sexual Conduct before Marriage and Subsequent Marital Happiness in Shanghai

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Objective To investigate the links between wives' marital happiness and premarital sex and related consequences in Shanghai during 1980sMethods About 8 000 newly married couples were followed up at the 3rd and 15th month after their marriage.Results About 12% of them reported premarital intercourse. This proportion was higher among less educated couples with blue-collar jobs. About 63% of the sexually active caused pregnant before marriage. Most pregnancies were legitimised by marriage but 1/4 ended in induced abortion. Over 3/4 (78%) of wives reported that they were happy with the marriage in general, while 72% of wives were happy with the sexual aspects of their marriage. Results showed a strong relationship between marital happiness and the occurrence of a premarital abortion. Less educated and late-marring women were more likely to assess their marriage neutrally or negatively.Conclusion Unhappiness with marriage in general and with marital sexual life were significantly higher among women with premarital abortion, and among less educated and late-marrying women.

  10. Importance of Marital Characteristics and Marital Satisfaction: A Comparison of Asian Indians in Arranged Marriages and Americans in Marriages of Choice

    Science.gov (United States)

    Madathil, Jayamala; Benshoff, James M.

    2008-01-01

    To date, little research has been published related to cross-cultural differences in such marital factors as love, intimacy, happiness, and satisfaction. The present study compares factors contributing to marital satisfaction and examines correlations between the importance of these factors and the level of satisfaction for three groups: Asian…

  11. Incremental Validity of Spouse Ratings versus Self-Reports of Personality as Predictors of Marital Quality and Behavior during Marital Conflict

    Science.gov (United States)

    Cundiff, Jenny M.; Smith, Timothy W.; Frandsen, Clay A.

    2012-01-01

    The personality traits of neuroticism and agreeableness are consistently related to marital quality, influencing the individual's own (i.e., actor effect) and the spouse's marital quality (i.e., partner effect). However, this research has almost exclusively relied on self-reports of personality, despite the fact that spouse ratings have been found…

  12. Marital Processes Linking Gender Role Attitudes and Marital Satisfaction Among Mexican-Origin Couples: Application of an Actor-Partner Interdependence Mediation Model.

    Science.gov (United States)

    Helms, Heather M; Supple, Andrew J; Hengstebeck, Natalie D; Wood, Claire A; Rodriguez, Yuliana

    2018-01-24

    Informed by dyadic approaches and culturally informed, ecological perspectives of marriage, we applied an actor-partner interdependence mediation model (APIMeM) in a sample of 120 Mexican-origin couples to examine (a) the associations linking Mexican immigrant husbands' and wives' gender role attitudes to marital satisfaction directly and indirectly through marital processes (i.e., warmth and negativity) and (b) whether the associations between spouses' gender role attitudes and marital processes were moderated by wives' employment. Although previous research has identified spouses' gender role attitudes as potential predictors of spouses' marital satisfaction, no study has examined these links in a dyadic model that elucidates how gender role attitudes may operate through processes to shape marital satisfaction and conditions under which associations may differ. We found that when spouses reported less sex-typed attitudes, their partners reported feeling more connected to them and more satisfied with the marriage, regardless of whether wives were employed. Our results suggest that marital satisfaction was highest for those Mexican-origin couples in which marital partners were less sex-typed in their attitudes about marital roles to the extent that partners' attitudinal role flexibility promoted spouses' feelings of warmth and connection to their partner. © 2018 Family Process Institute.

  13. Young women's preferences for market work: responses to marital events.

    Science.gov (United States)

    Spitze, G D; Waite, L J

    1981-01-01

    A causal model of changes in women's longrun tastes for paid employment was developed. It is based on the premise that women have a certain preference for market versus home work at the beginning of a year and that during the year some women experience a marital event, which may be a 1st marriage, a 1st birth, or the breakup of an existing marriage. This marital event may then cause some of the women experiencing it to revise their relative tastes for employment and work in the home. It is argued that changes in the level of such resources as time and money and changes in feelings of personal fulfillment that occur as a result of marriage, 1st birth, or divorce are responsible for alterations in market work preferences. Data from the National Longitudinal Survey of Young Women were used to examine how women's relative preference for market work and home work are affected by the transitions of 1st marriage, marital dissolution, and 1st birth. This survey includes yearly data on over 5000 young women over a recent 5 year period. Personal interviews were conducted with a national probability sample of the noninstitutionalized female population age 14-24 in 1968, with yearly reinterviews through 1973. The impact of a 1st marriage during a year on preference for market work at the end of that year was consistently negative from ages 14 through 23. The likelihood that a young woman prefers market to home work at age 35 decreases from 10-20 percentage points upon 1st marriage. Women who first marry beyond age 24 experience no change in preferences for labor force participation. The positive impact of marital dissolution on a young woman's preference for labor force participation was substantial--between 18 and 29 percentage points--and tended to be higher the later it occurred. The experience of marital dissolution causes women to need to prepare for work. The results suggest that it also increases their desire to work. A 1st birth had no immediate impact but was followed

  14. Attachment orientations as mediators in the intergenerational transmission of marital satisfaction.

    Science.gov (United States)

    Jarnecke, Amber M; South, Susan C

    2013-08-01

    Previous research suggests that there is an intergenerational transmission of marital satisfaction, such that parents' marital satisfaction predicts their adult child's marital satisfaction. The mechanisms that explain this phenomenon remain relatively unknown. In the current study, we examined the role of parent-child attachment orientations and romantic relationship attachment orientations as mediators in the intergenerational transmission of marital satisfaction. Participants (N = 199) were cohabiting newlywed couples who had been married for 12 months or less. All participants separately completed measures of own marital satisfaction, attachment orientations to romantic partners, attachment orientations to rearing parents, and perceptions of parents' marital satisfaction. Data was analyzed using the actor-partner interdependence model in a structural equation modeling framework to account for the nonindependent nature of the data. This allowed for examination of gender differences across husbands and wives and provided overall fit of the hypothesized model. Results supported a partially mediating effect of parent-child attachment and romantic partner attachment on the intergenerational transmission of marital satisfaction, although effects differed by gender. For husbands, the direct effect from parents' marital satisfaction to own satisfaction was partially mediated through anxious attachment styles. There was no direct effect from parents to own marital satisfaction for wives; however, there were significant links from parent's satisfaction to attachment orientations in childhood and adulthood, which in turn impacted wives satisfaction. Findings from this study provide an integrated look at the implications that attachment has on the intergenerational transmission of marital functioning. © 2013 American Psychological Association

  15. Tristan code and its application

    Science.gov (United States)

    Nishikawa, K.-I.

    Since TRISTAN: The 3-D Electromagnetic Particle Code was introduced in 1990, it has been used for many applications including the simulations of global solar windmagnetosphere interaction. The most essential ingridients of this code have been published in the ISSS-4 book. In this abstract we describe some of issues and an application of this code for the study of global solar wind-magnetosphere interaction including a substorm study. The basic code (tristan.f) for the global simulation and a local simulation of reconnection with a Harris model (issrec2.f) are available at http:/www.physics.rutger.edu/˜kenichi. For beginners the code (isssrc2.f) with simpler boundary conditions is suitable to start to run simulations. The future of global particle simulations for a global geospace general circulation (GGCM) model with predictive capability (for Space Weather Program) is discussed.

  16. Panda code

    International Nuclear Information System (INIS)

    Altomare, S.; Minton, G.

    1975-02-01

    PANDA is a new two-group one-dimensional (slab/cylinder) neutron diffusion code designed to replace and extend the FAB series. PANDA allows for the nonlinear effects of xenon, enthalpy and Doppler. Fuel depletion is allowed. PANDA has a completely general search facility which will seek criticality, maximize reactivity, or minimize peaking. Any single parameter may be varied in a search. PANDA is written in FORTRAN IV, and as such is nearly machine independent. However, PANDA has been written with the present limitations of the Westinghouse CDC-6600 system in mind. Most computation loops are very short, and the code is less than half the useful 6600 memory size so that two jobs can reside in the core at once. (auth)

  17. CANAL code

    International Nuclear Information System (INIS)

    Gara, P.; Martin, E.

    1983-01-01

    The CANAL code presented here optimizes a realistic iron free extraction channel which has to provide a given transversal magnetic field law in the median plane: the current bars may be curved, have finite lengths and cooling ducts and move in a restricted transversal area; terminal connectors may be added, images of the bars in pole pieces may be included. A special option optimizes a real set of circular coils [fr

  18. Implementation and verification of nuclear interactions in a Monte-Carlo code for the Procom-ProGam proton therapy planning system

    Science.gov (United States)

    Kostyuchenko, V. I.; Makarova, A. S.; Ryazantsev, O. B.; Samarin, S. I.; Uglov, A. S.

    2014-06-01

    A great breakthrough in proton therapy has happened in the new century: several tens of dedicated centers are now operated throughout the world and their number increases every year. An important component of proton therapy is a treatment planning system. To make calculations faster, these systems usually use analytical methods whose reliability and accuracy do not allow the advantages of this method of treatment to implement to the full extent. Predictions by the Monte Carlo (MC) method are a "gold" standard for the verification of calculations with these systems. At the Institute of Experimental and Theoretical Physics (ITEP) which is one of the eldest proton therapy centers in the world, an MC code is an integral part of their treatment planning system. This code which is called IThMC was developed by scientists from RFNC-VNIITF (Snezhinsk) under ISTC Project 3563.

  19. The Aster code

    International Nuclear Information System (INIS)

    Delbecq, J.M.

    1999-01-01

    The Aster code is a 2D or 3D finite-element calculation code for structures developed by the R and D direction of Electricite de France (EdF). This dossier presents a complete overview of the characteristics and uses of the Aster code: introduction of version 4; the context of Aster (organisation of the code development, versions, systems and interfaces, development tools, quality assurance, independent validation); static mechanics (linear thermo-elasticity, Euler buckling, cables, Zarka-Casier method); non-linear mechanics (materials behaviour, big deformations, specific loads, unloading and loss of load proportionality indicators, global algorithm, contact and friction); rupture mechanics (G energy restitution level, restitution level in thermo-elasto-plasticity, 3D local energy restitution level, KI and KII stress intensity factors, calculation of limit loads for structures), specific treatments (fatigue, rupture, wear, error estimation); meshes and models (mesh generation, modeling, loads and boundary conditions, links between different modeling processes, resolution of linear systems, display of results etc..); vibration mechanics (modal and harmonic analysis, dynamics with shocks, direct transient dynamics, seismic analysis and aleatory dynamics, non-linear dynamics, dynamical sub-structuring); fluid-structure interactions (internal acoustics, mass, rigidity and damping); linear and non-linear thermal analysis; steels and metal industry (structure transformations); coupled problems (internal chaining, internal thermo-hydro-mechanical coupling, chaining with other codes); products and services. (J.S.)

  20. Measurements in Regions of Shock Wave/Turbulent Boundary Layer Interaction from Mach 3 to 10 for Open and Blind Code Evaluation/Validation

    Science.gov (United States)

    2013-03-01

    34Blind" Code Evaluation/Validation Michael S. Holden, Timothy P. Wadhams, Matthew G. MacLean, Aaron Dufrene CUBRC , Inc March 2013 Final...298 Back (Rev. 8/98) *Fellow, AIAA, Vice President-Hypersonics, CUBRC , 4455 Genesee Street, Buffalo, NY 14225 ** Member, AIAA, Project Engineers... CUBRC , 4455 Genesee Street, Buffalo, NY 14225 This work was supported by AFOSR Grant No. FA9550-11-1-0290 MEASUREMENTS IN REGIONS OF SHOCK WAVE

  1. Computer code FIT

    International Nuclear Information System (INIS)

    Rohmann, D.; Koehler, T.

    1987-02-01

    This is a description of the computer code FIT, written in FORTRAN-77 for a PDP 11/34. FIT is an interactive program to decude position, width and intensity of lines of X-ray spectra (max. length of 4K channels). The lines (max. 30 lines per fit) may have Gauss- or Voigt-profile, as well as exponential tails. Spectrum and fit can be displayed on a Tektronix terminal. (orig.) [de

  2. Status of MARS Code

    Energy Technology Data Exchange (ETDEWEB)

    N.V. Mokhov

    2003-04-09

    Status and recent developments of the MARS 14 Monte Carlo code system for simulation of hadronic and electromagnetic cascades in shielding, accelerator and detector components in the energy range from a fraction of an electronvolt up to 100 TeV are described. these include physics models both in strong and electromagnetic interaction sectors, variance reduction techniques, residual dose, geometry, tracking, histograming. MAD-MARS Beam Line Build and Graphical-User Interface.

  3. Alcoholism, associated risk factors, and harsh parenting among fathers: Examining the role of marital aggression.

    Science.gov (United States)

    Finger, Brent; Kachadourian, Lorig K; Molnar, Danielle S; Eiden, Rina D; Edwards, Ellen P; Leonard, Kenneth E

    2010-06-01

    This study utilized a longitudinal design to examine relations between paternal alcoholism, paternal psychopathology, marital aggression and fathers' harsh parenting behavior in a sample of children with alcoholic (n = 89) and non-alcoholic (n = 94) fathers. Structural Equation Modeling revealed that paternal alcoholism, depression, and antisocial behavior at 12 months of child age each predicted higher levels of marital aggression at 36 months. Moreover, after controlling for prior parenting, marital aggression was predictive of harsher parenting at kindergarten. Alcoholism and psychopathology were not directly predictive of harsh parenting with marital aggression included in the model, thus indicating that marital aggression is mediating the relation between paternal risk factors and parenting outcome. Results of this study suggest that one pathway linking fathers' alcohol diagnosis to harsh parenting is via marital aggression. Copyright 2010 Elsevier Ltd. All rights reserved.

  4. Intergenerational Transmission of Marital Violence: Results From a Nationally Representative Sample of Men.

    Science.gov (United States)

    Murshid, Nadine Shaanta; Murshid, Navine

    2015-09-16

    The present study assesses the association between childhood exposure to parental violence and perpetration of marital violence as adults among a representative sample of 3,396 men in Bangladesh. We used secondary analysis of survey data from the nationally representative Bangladesh Demographic and Health Survey 2007 to examine factors associated with perpetration of martial violence among 3,396 ever-married men between the ages of 16 and 50 years. Outcome measure, marital violence perpetration, was measured using a modified Conflict Tactics Scale, and predictor variables included childhood exposure to parental violence, justification of marital violence, marital duration, religion, and demographic variables. Results indicate that marital violence perpetration is significantly associated with childhood exposure to marital violence, suggesting a cycle of violence that is maintained across generations. Implications for policy and practice are discussed. © The Author(s) 2015.

  5. For Richer, for Poorer: Money as a Topic of Marital Conflict in the Home

    OpenAIRE

    Papp, Lauren M.; Cummings, E. Mark; Goeke-Morey, Marcie C.

    2009-01-01

    Guided by a family stress perspective, we examined the hypothesis that discussing money would be associated with the handling of marital conflict in the home. Analyses were based on dyadic hierarchical linear modeling of 100 husbands’ and 100 wives’ diary reports of 748 conflict instances. Contrary to findings from previous laboratory-based surveys, spouses did not rate money as the most frequent source of marital conflict in the home. However, compared to non-money issues, marital conflicts ...

  6. A Review of Marital Intimacy-Enhancing Interventions among Married Individuals

    OpenAIRE

    Kardan-Souraki, Maryam; Hamzehgardeshi, Zeinab; Asadpour, Ismail; Mohammadpour, Reza Ali; Khani, Soghra

    2015-01-01

    Background: Lack of intimacy is currently the main concern rather than main concern of the experts in psychology and counseling. It is considered as one of the most important causes for divorce and as such to improve marital intimacy a great number of interventions have been proposed in the literature. Intimacy training and counseling make the couples take effective and successful steps to increase marital intimacy. No study has reviewed the interventions promoting marital intimacy after marr...

  7. Marital Quality in Deaf-Deaf and Deaf-Hearing Marriages

    OpenAIRE

    Mosier, Anthony G.

    1999-01-01

    The purpose of this study was to assess similarities and differences in marital adjustment between Deaf-Deaf and Deaf-hearing married couples. In examining marital adjustment, Spanier's Revised Dyadic Adjustment Scale (RDAS) was translated from English to American Sign Language (ASL) and administered to 30 Deaf-Deaf and 22 Deaf-hearing couple respondents. Although there were no statistically significant differences between the two groups. Deaf-Deaf couples tended to have higher marital adj...

  8. The Relationship between Job Variables of Life Satisfaction and Marital Satisfaction of Lecturers

    OpenAIRE

    Metehan ÇELİK; Songül TÜMKAYA

    2012-01-01

    The purpose of this study was to examine the relationship between the job variables of life satisfaction and marital satisfaction of lecturers. It is descriptive study comparing the marital satisfaction and life satisfaction in terms of gender, academic status, working year and working hours. The sample of the study consisted of voluntary and married 119 lecturers (40 female, 79 male). Data collection instruments were Marital Adjustment Scale and Life Satisfaction Scale. In terms of gender va...

  9. Marital Satisfaction and Work-Life Balance: A Viewpoint Indispensable to Mitigating Fertility Decline (Japanese)

    OpenAIRE

    YAMAGUCHI Kazuo

    2006-01-01

    This paper seeks to show that: 1) wives' marital satisfaction and their confidence in their husbands' ability to provide emotional support and financial security, a major component of marital satisfaction, affect their desire to give birth; and 2) wives' marital satisfaction and their confidence in their husbands - though also subject to the influence of household economic conditions such as the husband's income, household assets, and husband's unemployment - are far more affected by the way ...

  10. The Role of Marital Status in Physical Activity Among African American and White Men

    OpenAIRE

    Porch, Tichelle C.; Bell, Caryn N.; Bowie, Janice V.; Usher, Therri; Kelly, Elizabeth A.; LaVeist, Thomas A.; Thorpe, Roland J.

    2015-01-01

    Racial differences in physical activity among men are well documented; however, little is known about the impact of marital status on this relationship. Data from the National Health and Examination Survey (NHANES) 1999–2006 was used to determine whether the association of race and physical activity among men varied by marital status. Marital status was divided into two categories: married and unmarried. Physical activity was determined by the number of minutes per week a respondent engaged i...

  11. A reflection of the coding of meaning in patient-physician interaction: Jürgen Habermas' theory of communication applied to sequence analysis.

    Science.gov (United States)

    Skirbekk, Helge

    2004-08-01

    This paper introduces parts of Jürgen Habermas' theory of communication in an attempt to understand how meaning is coded in patient-physician communication. By having a closer look at how patients and physicians make assertions with their utterances, light will be shed on difficult aspects of reaching understanding in the clinical encounter. Habermas' theory will be used to differentiate assertions into validity claims referring to truth, truthfulness and rightness. An analysis of hypothetical physician-replies to a patient suffering from back pains will substantiate the necessity for such a theory.

  12. From concatenated codes to graph codes

    DEFF Research Database (Denmark)

    Justesen, Jørn; Høholdt, Tom

    2004-01-01

    We consider codes based on simple bipartite expander graphs. These codes may be seen as the first step leading from product type concatenated codes to more complex graph codes. We emphasize constructions of specific codes of realistic lengths, and study the details of decoding by message passing...

  13. Sexual activity and psychological health as mediators of the relationship between physical health and marital quality.

    Science.gov (United States)

    Galinsky, Adena M; Waite, Linda J

    2014-05-01

    The pathways linking spousal health to marital quality in later life have been little examined at the population level. We develop a conceptual model that links married older adults' physical health and that of their spouse to positive and negative dimensions of marital quality via psychological well-being of both partners and their sexual activity. We use data from 1,464 older adults in 732 marital dyads in the 2010-2011 wave of the National Social Life Health and Aging Project. We find that own fair or poor physical health is linked to lower positive and higher negative marital quality, spouse's health to positive quality, and that own and spouse's mental health and more frequent sex are associated with higher positive and lower negative marital quality. Further, we find that (a) sexual activity mediates the association between own and partner's physical health and positive marital quality, (b) own mental health mediates the association between one's own physical health and both positive and negative marital quality, and (c) partner's mental health mediates the associations of spouse's physical health with positive marital quality. These results are robust to alternative specifications of the model. The results suggest ways to protect marital quality among older adults who are struggling with physical illness in themselves or their partners.

  14. Sexual Function and Marital Satisfaction in Female with Obsessive-Compulsive Disorder

    Directory of Open Access Journals (Sweden)

    Firoozeh Raeisi

    2016-07-01

    Full Text Available Abstract Background: Considering the high prevalence of sexual dysfunction in females with OCD and its impact on marital satisfaction, the purpose of this study was to investigate the relationship between sexual function and marital satisfaction in a group of female OCD patients. Materials and Methods: In this cross-sectional study, 36 females with OCD, referred to the clinic of Roozbeh Psychiatric Hospital (related to Tehran University of Medical Sciences and 3 private offices in Tehran, were selected by random sampling and completed questionnaires including: demographic FSFI, BDI-II, MOCI, OCI-R and researcher-developed marital satisfaction questionnaire. Results: 80.6% of women reported sexual dysfunction. The results of studying sexual function questionnaire subscales was as following: 50 % low sexual desire, 58.3 % low sexual arousal, 36.1 % decreased lubrication, 44 % orgasmic disorder, 52.8 % sexual pain disorder and 41.7 % sexual dissatisfaction. Furthermore, statistically significant correlation was found between sexual dysfunction (total score and arousal, lubrication, pain and satisfaction subscales and marital dissatisfaction. Studying the relation between obession(MOCI questionnaire and marital satisfaction revealed that the correlation between washing subscale of MOCI and marital dissatisfaction was also significant while there were not any significant correlation between obsession (OCJ-R, MOCI and sexual function (FSFI. Conclusion: High prevalence of sexual dysfunction in OCD patients, significant relationship between obsession and marital satisfaction, and sexual function and marital satisfaction could demonstrate relationship between sexual function, OCD and marital satisfaction.

  15. Effect of Psychological Intervention on Marital Satisfaction of Mothers with Slow Pace Under 5 Years Children

    Directory of Open Access Journals (Sweden)

    Mehran Soleymani

    2012-04-01

    Full Text Available Objectives: Objective of this study was investigating impact of early psychological interventions on marital satisfaction of mothers with slow pace under 5 years children. Considering variables of the research, that is, early psychological interventions and marital satisfaction, research hypotheses was as follows: "early psychological interventions affect marital satisfaction of mothers with slow pace under 5 years children" and it was examined. Methods: This research is of experimental type and pretest-posttest plan with control groups was used. Statistical population included all mothers with slow pace under 5 years children in Urmia. To this end, 40 mothers with slow pace children were selected as the sample in a non-random manner by convenience sampling. They were assigned randomly into two groups of 20 (20 test group and 20 control group, and finally psychological interventions were conducted on one of groups randomly. In order to evaluate marital satisfaction, Enrich marital satisfaction questionnaire with 47 items was used. Data were analyzed by univariate analysis of covariance. Results: findings showed that there is significant difference between two groups in posttest in overall score of marital satisfaction as well as in some elements such as conventional responses, marital satisfaction, personality issues, marital relationships, conflict resolution, leisure, parenting, family and friends, and ideological orientation and sexual relations (P<0.005, and no significant difference was observed in financial supervision and roles related to gender equality. Discusion: Psychological interventions were effective in promoting marital satisfaction in mothers with slow pace under 5 years children.

  16. Predicting marital satisfaction on the basis of early maladaptive schema in married women, Tehran, Iran

    Directory of Open Access Journals (Sweden)

    Saeed Seyed Esmaili

    2016-06-01

    Full Text Available Early maladaptive schemes are cognitive, emotional and self-injurious patterns repeated throughout the life. Family is a natural social system in which couples have major role in the all of stages of its development, and many factors play a role in their marital satisfaction. Marital satisfaction is adopting expectations of couples of marital life. The aim of this study was to determine the relationship between early maladaptive scheme with marital satisfaction and identification of predicting factors on marital satisfaction. This was a correlational cross-sectional method study. The population includes all married female persons referring to Tehran municipal regions. We used early maladaptive schemas questionnaire and Enrich marital satisfaction questionnaire for evaluation in participants. Descriptive tests, Pearson correlation test, T-Test, One Way ANOVA Test and Multivariate Regression Test were used for description and analysis of data. The mean age of samples in this study was 31.60±5.12 years old. There was significant relationship between age with Dependence/Incompetence (P=0.033, Self-sacrifice (P=0.010, Entitlement/Grandiosity (P=0.042, Impaired autonomy and performance (P=0.019, Abandonment/Instability (P=0.007. Linear regression analysis showed emotional deprivation and unrelenting standards/hypocriticalness subscales can predict marital satisfaction adversely. They can predict significantly 26% of marital satisfaction changes (P<0.001. we concluded that early maladaptive schema can predict the marital satisfaction negatively and of important role in its improvement or regression.

  17. Ready, Willing, and Able? Impediments to the Onset of Marital Fertility Decline in the United States

    Science.gov (United States)

    Hacker, J. David

    2016-01-01

    This study relies on IPUMS samples of the 1850, 1860, 1870, and 1880 censuses, aggregate census data, and the timing of state laws criminalizing abortion to construct regional estimates of marital fertility in the United States and estimate correlates of marital fertility. The results show a significant lag between the onset of marital fertility decline in the nation’s northeastern census divisions and its onset in western and southern census divisions. Empirical models indicate the presence of cultural, economic, and legal impediments to the diffusion of marital fertility control and illustrate the need for more inclusive models of fertility decline. PMID:27757800

  18. Moving forward together, stronger, and closer: An interpretative phenomenological analysis of marital benefits in infertile couples.

    Science.gov (United States)

    Sauvé, Marie-Soleil; Péloquin, Katherine; Brassard, Audrey

    2018-03-01

    Some couples find in infertility the bonding opportunities that reinforce their relationship. Using an interpretative phenomenological analysis, this study examined marital benefits in three couples seeking fertility treatment. Interviews revealed five types of benefits: being engaged in a shared hardship, feeling closer to one another, feeling reassured in the relationship, developing a satisfying communication and support behaviors, and having faith in the couple's capacity to face adversity. A dyadic analysis also illustrated how marital benefits developed in each couple. Marital benefits nourished marital satisfaction, thus underscoring their importance to help couples cope through fertility treatment.

  19. Does infertility cause marital benefit? An epidemiological study of 2250 women and men in fertility treatment

    DEFF Research Database (Denmark)

    Schmidt, Lone; Holstein, Bjørn; Christensen, Ulla

    2005-01-01

    OBJECTIVE: To investigate (i) marital benefit, e.g., that infertility has strengthen the marriage and brought the partners closer together among people beginning fertility treatment and (ii) communication and coping strategies as predictors of marital benefit 12 months later. METHODS: A prospective...... the infertility as a secret, difficult marital communication, and using active-avoidance coping (e.g., avoid being with pregnant women or children, turning to work to take mind off things) were among men significant predictors for low marital benefit. No significant predictors were identified among women...

  20. Marital Status and Survival in Patients with Carcinoid Tumors

    Directory of Open Access Journals (Sweden)

    Erin K. Greenleaf

    2016-01-01

    Full Text Available Background Marital status is a known prognostic factor in overall and disease-specific survival in several types of cancer. The impact of marital status on survival in patients with carcinoid tumors remains unknown. We hypothesized that married patients have higher rates of survival than similar unmarried patients with carcinoid tumors. Methods Using the Surveillance, Epidemiology, and End Results database, we identified 23,126 people diagnosed with a carcinoid tumor between 2000 and 2011 and stratified them according to marital status. Univariate and multivariable analyses were performed to compare the characteristics and outcomes between patient cohorts. Overall and cancer-related survival were analyzed using the Kaplan–Meier method. Multivariable survival analyses were performed using Cox proportional hazards models (hazards ratio [HR], controlling for demographics and tumor-related and treatment-related variables. Propensity score analysis was performed to determine surgical intervention distributions among married and unmarried (ie, single, separated, divorced, widowed patients. Results Marital status was significantly related to both overall and cancer-related survival in patients with carcinoid tumors. Divorced and widowed patients had worse overall survival (HR, 1.33 [95% confidence interval {CI}, 1.08–1.33] and 1.34 [95% CI, 1.22–1.46], respectively and cancer-related survival (HR, 1.15 [95% CI, 1.00–1.31] and 1.15 [95% CI, 1.03–1.29], respectively than married patients over five years. Single and separated patients had worse overall survival (HR, 1.20 [95% CI, 1.08–1.33] and 1.62 [95% CI, 1.25–2.11], respectively than married patients over five years, but not worse cancer-related survival. Unmarried patients were more likely than matched married patients to undergo definitive surgical intervention (62.67% vs 53.11%, respectively, P < 0.0001. Conclusions Even after controlling for other prognostic factors, married patients