WorldWideScience

Sample records for attributable familial relative

  1. Relationship of work-family conflict with burnout and marital satisfaction: cross-domain or source attribution relations?

    Directory of Open Access Journals (Sweden)

    Razieh Bagherzadeh

    2016-03-01

    Conclusion: In terms of practical implication, to avoid creating disadvantages of WIF and FIW,facilitation in two domains of improving work and family conditions can be a useful means to prevent WFC and its consequences.

  2. Relationship of work-family conflict with burnout and marital satisfaction: cross-domain or source attribution relations?

    Science.gov (United States)

    Bagherzadeh, Razieh; Taghizadeh, Ziba; Mohammadi, Eesa; Kazemnejad, Anoshirvan; Pourreza, Abolghasem; Ebadi, Abbas

    2016-01-01

    Background: The present study was conducted to examine the relationship between two dimensions of work-family conflict (WFC) with marital satisfaction and burnout in a society in which few studies have been done about the consequences of WFC. Methods: A cross-sectional study was conducted in 2015. Surveys were distributed to 420 employed married women with various jobs living in Bushehr province, Iran. Data were collected using a questionnaire for demographic characteristic, the Netmeyer’s WFC questionnaire, Maslach Burnout Inventory: General Survey (MBI-GS), and Enrich maritalsatisfaction questionnaire. The data were analyzed using descriptive and inferential statistics. Results: There was a negatively significant association between work interference with family(WIF) and overall burnout as well as emotional exhaustion (P < .01). Family interference with work (FIW) was significantly associated with depersonalization (P < .01). The overall marital satisfaction and its subscales were significantly associated with WIF (P < .01) and FIW (P < .01 for overall marital satisfaction and P < .05 for its subscales). Conclusion: In terms of practical implication, to avoid creating disadvantages of WIF and FIW,facilitation in two domains of improving work and family conditions can be a useful means to prevent WFC and its consequences. PMID:27123434

  3. Relative Attribute SVM+ Learning for Age Estimation.

    Science.gov (United States)

    Wang, Shengzheng; Tao, Dacheng; Yang, Jie

    2016-03-01

    When estimating age, human experts can provide privileged information that encodes the facial attributes of aging, such as smoothness, face shape, face acne, wrinkles, and bags under-eyes. In automatic age estimation, privileged information is unavailable to test images. To overcome this problem, we hypothesize that asymmetric information can be explored and exploited to improve the generalizability of the trained model. Using the learning using privileged information (LUPI) framework, we tested this hypothesis by carefully defining relative attributes for support vector machine (SVM+) to improve the performance of age estimation. We term this specific setting as relative attribute SVM+ (raSVM+), in which the privileged information enables separation of outliers from inliers at the training stage and effectively manipulates slack variables and age determination errors during model training, and thus guides the trained predictor toward a generalizable solution. Experimentally, the superiority of raSVM+ was confirmed by comparing it with state-of-the-art algorithms on the face and gesture recognition research network (FG-NET) and craniofacial longitudinal morphological face aging databases. raSVM+ is a promising development that improves age estimation, with the mean absolute error reaching 4.07 on FG-NET.

  4. Growth attributes – closing the GAP in Family-SMEs

    DEFF Research Database (Denmark)

    Brink, Tove; Neville, Mette

    SMEs represent 99 per cent of all enterprises, 67 per cent of the total number of employees and 58 per cent of value added (European Commission, 2015: 3). Many SMEs can be defined as family firms. Depending on the definition of family firms as many enterprises as 50–95% can be qualified as family...... firms in Denmark (Bennedsen & Nielsen 2014). Due to the substantial value-added contribution made by SMEs, (including) family firms, the development of SMEs is thus crucial to the European economy, and Business media and policy-makers have focused intensely on small firm growth in EU (Story 2011......-sized Enterprises (SMEs)” to enhance the growth opportunities present in the EU SMEs. Most initiatives focus on creating better framework conditions for SMEs. However, research shows that growth is hampered by a number of internal factors. Many SMEs often lack the important internal attributes for growth pointed...

  5. Crowding and Family Relations

    Science.gov (United States)

    Booth, Alan; Edwards, John N.

    1976-01-01

    The effect of household and neighborhood crowding on the relations between spouses, those between parents and children, and the relations among children are examined; a sample of urban families residing in conditions ranging from open to highly compressed provided the data for the investigation and multiple regression was used to analyze the…

  6. Human attribute concepts: relative ubiquity across twelve mutually isolated languages.

    Science.gov (United States)

    Saucier, Gerard; Thalmayer, Amber Gayle; Bel-Bahar, Tarik S

    2014-07-01

    It has been unclear which human-attribute concepts are most universal across languages. To identify common-denominator concepts, we used dictionaries for 12 mutually isolated languages-Maasai, Supyire Senoufo, Khoekhoe, Afar, Mara Chin, Hmong, Wik-Mungkan, Enga, Fijian, Inuktitut, Hopi, and Kuna-representing diverse cultural characteristics and language families, from multiple continents. A composite list of every person-descriptive term in each lexicon was closely examined to determine the content (in terms of English translation) most ubiquitous across languages. Study 1 identified 28 single-word concepts used to describe persons in all 12 languages, as well as 41 additional terms found in 11 of 12. Results indicated that attribute concepts related to morality and competence appear to be as cross-culturally ubiquitous as basic-emotion concepts. Formulations of universal-attribute concepts from Osgood and Wierzbicka were well-supported. Study 2 compared lexically based personality models on the relative ubiquity of key associated terms, finding that 1- and 2-dimensional models draw on markedly more ubiquitous terms than do 5- or 6-factor models. We suggest that ubiquitous attributes reflect common cultural as well as common biological processes.

  7. [Some psychometric attributes of the Family Assessment Questionnaires].

    Science.gov (United States)

    Beauvale, Andrzej; de Barbaro, Bogdan; Namysłowska, Irena; Furgał, Mariusz

    2002-01-01

    In this article we present some of the more important findings from research aimed at the validation and normalisation of the Family Assessment Questionnaire (Dyadic Questionnaire, Family Questionnaire, Self-Estimation Questionnaire), which is the Polish adaptation of Manfred Cierpka's and Gabriele Frevert's "Familienboegen". In the presented study 1511 individuals from 557 families took part. Of these 658 individuals (including 162 children) came from 248 families which had no clinical health or adjustment problems, while 853 individuals (including 305 children) came from 309 families with problems due to schizophrenia, anorexia nervosa, coronary heart disease or family crisis. A new method of analysing raw results from the questionnaire scales was formulated and verified. This method was based on the criterium of sufficient satisfaction regarding the aspect of family life measured by the scale. The original scales of all the questionnaires (Task Completion, Role Performance, Communication, Emotionality, Affective Involvement, Control, and Values and norms) were characterised by average or low reliability; the general scales were characterised by high reliability (the Dyadic Questionnaire with very high reliability). As a result of factor analysis new scales were created with acceptable or high reliability. These were the scale of Positive statements, the scale of Negative statements in the dyadic and family questionnaires, and the scales of kindness, care and resentment in the Self-Estimation Questionnaire. The general scales and the factor scales generally significantly differentiated between the sub-samples selected due to the type of family problems present and relationship. On the other hand the 7 original scales did so only sporadically or weakly. Better results were obtained by families without health or adjustment problems while the worst results were obtained by families in crisis.

  8. He Did It on Purpose! Family Correlates of Negative Attributions about an Adolescent Sibling

    Science.gov (United States)

    Matthews, Lisa S.; Conger, Rand D.

    2004-01-01

    Scholars have suggested that family life may influence children's attributions about close relationships. Using a sample of 369 two-parent families with 2 children (a target adolescent in the 8th grade and a sibling aged 10 to 18), we investigated whether the sibling's negative attributions regarding the target adolescent were associated with…

  9. Cancer preventive and curative attributes of plants of the Cactaceae family: a review.

    Science.gov (United States)

    Harlev, Eli; Nevo, Eviatar; Solowey, Elaine; Bishayee, Anupam

    2013-06-01

    The ever-increasing occurrence of cancer and the severe side effects and limited efficacy of current cancer chemotherapy based on chemical drugs shift the attention toward drugs of plant origin. The Cactaceae family comprises more than 1500 species, but until recently only a few of them have been tested for their chemopreventive and anticancer attributes, leaving a wide unexplored area still waiting for researchers to investigate. Considering this fact, and also the promising results obtained with the relatively few plants of this family already tested, it should justly be expected that some plants of the Cactaceae family yet unexplored might possess outstanding anticancer attributes, exceeding those displayed by the plants already tested. This review presents in vitro and in vivo experimental evidence on cancer chemopreventive and therapeutic potential of bioactive phytoconstituents and extracts derived from cactus plants. It also examines the underlying biochemical and molecular mechanisms involved in the antineoplastic effects of plants of the Cactaceae family. Current limitation and future directions of research towards effective use of cacti to develop efficient and side effect-free future cancer-preventive and anticancer drugs are also discussed.

  10. Agency attribution: event-related potentials and outcome monitoring.

    Science.gov (United States)

    Bednark, Jeffery G; Franz, Elizabeth A

    2014-04-01

    Knowledge about the effects of our actions is an underlying feature of voluntary behavior. Given the importance of identifying the outcomes of our actions, it has been proposed that the sensory outcomes of self-made actions are inherently different from those of externally caused outcomes. Thus, the outcomes of self-made actions are likely to be more motivationally significant for an agent. We used event-related potentials to investigate the relationship between the perceived motivational significance of an outcome and the attribution of agency in the presence of others. In our experiment, we assessed agency attribution in the presence of another agent by varying the degree of contiguity between participants' self-made actions and the sensory outcome. Specifically, we assessed the feedback correct-related positivity (fCRP) and the novelty P3 measures of an outcome's motivational significance and unexpectedness, respectively. Results revealed that both the fCRP and participants' agency attributions were significantly influenced by action-outcome contiguity. However, when action-outcome contiguity was ambiguous, novelty P3 amplitude was a reliable indicator of agency attribution. Prior agency attributions were also found to influence attribution in trials with ambiguous and low action-outcome contiguity. Participants' use of multiple cues to determine agency is consistent with the cue integration theory of agency. In addition to these novel findings, this study supports growing evidence suggesting that reinforcement processes play a significant role in the sense of agency.

  11. Are personal values related to sustainable attribute choice?

    DEFF Research Database (Denmark)

    Mueller, Simone; Sirieix, Lucie; Remaud, Hervé

    2011-01-01

    Purpose: A cross-cultural study with large representative samples analyses to what degree Schwartz’s personal values and environmental concerns are related to consumers’ choices of wine with sustainable characteristics. Methodology: Across seven countries, the attribute importance and willingness......). Environmental concerns were more strongly related to willingness to pay and importance of sustainable attributes in product chance, than Schwartz’s personal values. Our findings deviate in two directions from previous research: First, contrary to existing studies, values related to Self...... to pay of consumer segments resulting from choice experiments are related to Schwartz’s personal value dimensions and environmental attitudes. Findings: Personal values were only weakly related to revealed differences in choice behaviours. Choice segments differed slightly stronger in environmental...

  12. Making sense of behavioral disturbances in persons with dementia: Latino family caregiver attributions of Neuropsychiatric Inventory domains

    OpenAIRE

    Hinton, Ladson; Chambers, Darin; Velásquez, Alexandra

    2009-01-01

    The purpose of this study was to describe the nature and frequency of Latino family caregiver attributions for dementia-related neuropsychiatric symptoms. This is a cross-sectional study conducted in the Sacramento, California area. Participants were 30 Latino family caregivers of community-dwelling Latino elderly meeting research criteria for dementia who were selected from an ongoing cohort study of older Latinos (Sacramento Area Latino Study on Aging). Open-ended probes were used to elicit...

  13. Making sense of behavioral disturbances in persons with dementia: Latino family caregiver attributions of neuropsychiatric inventory domains.

    Science.gov (United States)

    Hinton, Ladson; Chambers, Darin; Velásquez, Alexandra

    2009-01-01

    The purpose of this study was to describe the nature and frequency of Latino family caregiver attributions for dementia-related neuropsychiatric symptoms. This is a cross-sectional study conducted in the Sacramento, California area. Participants were 30 Latino family caregivers of community-dwelling Latino elderly meeting research criteria for dementia who were selected from an ongoing cohort study of older Latinos (Sacramento Area Latino Study on Aging). Open-ended probes were used to elicit caregiver attributions for each symptom domain of the Neuropsychiatric Inventory. Across the 30 caregivers, 121 explanations for neuropsychiatric domains were present. Content analysis of these explanations revealed 7 different attribution categories (ie, Alzheimer disease, interpersonal problems, other medical conditions, personality, mental, aging, and genetics). Overall, Alzheimer disease was the most frequent attribution category but accounted for less than 30% of the total attributions. In conclusion, this study found that Latino caregivers were more likely to attribute neuropsychiatric symptoms to causes other than Alzheimer disease or a related dementia.

  14. Factors Relating to Staff Attributions of Control over Challenging Behaviour

    Science.gov (United States)

    Dilworth, Jennifer A.; Phillips, Neil; Rose, John

    2011-01-01

    Background: Previous research has suggested that severity of intellectual disability (ID) and topography of behaviour may influence staff causal attributions regarding challenging behaviour. Subsequently, these causal attributions may influence helping behaviours. This study investigated the relationship between attributions of control over…

  15. Optimizing Feature Construction Process for Dynamic Aggregation of Relational Attributes

    Directory of Open Access Journals (Sweden)

    Rayner Alfred

    2009-01-01

    Full Text Available Problem statement: The importance of input representation has been recognized already in machine learning. Feature construction is one of the methods used to generate relevant features for learning data. This study addressed the question whether or not the descriptive accuracy of the DARA algorithm benefits from the feature construction process. In other words, this paper discusses the application of genetic algorithm to optimize the feature construction process to generate input data for the data summarization method called Dynamic Aggregation of Relational Attributes (DARA. Approach: The DARA algorithm was designed to summarize data stored in the non-target tables by clustering them into groups, where multiple records stored in non-target tables correspond to a single record stored in a target table. Here, feature construction methods are applied in order to improve the descriptive accuracy of the DARA algorithm. Since, the study addressed the question whether or not the descriptive accuracy of the DARA algorithm benefits from the feature construction process, the involved task includes solving the problem of constructing a relevant set of features for the DARA algorithm by using a genetic-based algorithm. Results: It is shown in the experimental results that the quality of summarized data is directly influenced by the methods used to create patterns that represent records in the (n×p TF-IDF weighted frequency matrix. The results of the evaluation of the genetic-based feature construction algorithm showed that the data summarization results can be improved by constructing features by using the Cluster Entropy (CE genetic-based feature construction algorithm. Conclusion: This study showed that the data summarization results can be improved by constructing features by using the cluster entropy genetic-based feature construction algorithm.

  16. Relations among Autonomy, Attribution Style, and Happiness in College Students

    Science.gov (United States)

    O'Donnell, Susan L.; Chang, Kelly B.; Miller, Kristen S.

    2013-01-01

    Research suggests that a personal sense of autonomy supports individuals' success in a variety of domains, but information regarding these processes remains unclear. This paper attempts to establish a link between personal autonomy and cognitive processes, in the form of attributions for success and failure, in establishing a sense of subjective…

  17. Relations among Autonomy, Attribution Style, and Happiness in College Students

    Science.gov (United States)

    O'Donnell, Susan L.; Chang, Kelly B.; Miller, Kristen S.

    2013-01-01

    Research suggests that a personal sense of autonomy supports individuals' success in a variety of domains, but information regarding these processes remains unclear. This paper attempts to establish a link between personal autonomy and cognitive processes, in the form of attributions for success and failure, in establishing a sense of…

  18. Results in Relating Quality Attributes to Acquisition Strategies

    Science.gov (United States)

    2014-02-01

    Contributing Methods and Techniques to the Proposed Alignment Method 26 CMU/SEI-2013-TN-026 | iv CMU/SEI-2013-TN-026 | v List of Tables Table 1...tion strategy in harmony or to pull them apart. By so doing, we intend to provide a method for organizations and project managers to avoid patterns...to aligning and mutually constraining acquisition strategy and software architecture. 8. A method that reconciles acquisition quality attributes and

  19. Symptoms and Etiological Attribution: A Cross-Sectional Study in Mexican Outpatients with Psychosis and Their Relatives

    Science.gov (United States)

    Rodríguez-Hansen, Gisela

    2016-01-01

    This cross-sectional study aimed at identifying the most common attributions of their mental disorder in a Mexican patients who have experienced psychosis and their relatives and exploring how having experienced or not characteristic psychotic symptoms and their present clinical status might affect their etiological attributions. Past and current symptom profiles of 66 patients were as assessed with the SCID-I (Structured Clinical Interview for DSM-IV Axis I Disorders) and the PANSS (Positive and Negative Syndrome Scale), respectively. The etiological attribution of psychosis of patients (n = 62) and the relatives (n = 65) was assessed with the Angermeyer and Klusmann scale comprising 30 items into five categories: biology, personality, family, society, and esoteric. Patients and relatives attribute psychosis mainly to social factors. Relatives' attributions were not influenced by clinical profile of patients, whereas in the case of patients it was only current clinical status that showed a difference, with those in nonremission scoring higher personality and family factors. Acknowledging patients' and relatives' beliefs about mental disorders at onset and later on is particularly important in psychosis, a mental condition with severe and/or persistent symptoms, in order to promote better involvement in treatment and in consequence efficacy and recovery. PMID:27413550

  20. Alcohol effects on family relations: a case study.

    Science.gov (United States)

    Reinaldo, Amanda Márcia Dos Santos; Pillon, Sandra Cristina

    2008-01-01

    Problems related to alcohol abuse have been associated to different factors, regardless of the causes attributed to this phenomenon. Alcohol consumption and dependence is considered a public health problem and deserve attention because of the social, work, family, physical, legal and violence-related risks it represents. This study aimed to identify the effects of alcoholism on family relations and, by means of case management, to encourage the recovery of these relationships. The results show that the problems caused by alcohol abuse impose profound suffering to family members, which contributes to high levels of interpersonal conflict, domestic violence, parental inadequacy, child abuse and negligence, financial and legal difficulties, in addition to clinical problems associated to it.

  1. Relation of Patient Attributes to Perceptions of the Treatment Environment.

    Science.gov (United States)

    Moos, Rudolf H.; Bromet, Evelyn

    1978-01-01

    Social climate of residential alcoholism programs was assessed using Community-Oriented Programs Environment Scale (COPES). COPES perceptions were independent of patient background, psychosocial functioning, and alcohol-related characteristics. In conjunction with previous research, results indicate perceptions of social climate of treatment…

  2. Watermarking Social Networking Relational Data using Non-numeric Attribute

    Directory of Open Access Journals (Sweden)

    Rajneeshkaur Bedi

    2011-04-01

    Full Text Available On-line social networking has become a very popular nowadays. This paper studies the copyright issue of on-line social networks data in relational database. Techniques and concepts of mining for social network is discussed which gives rise to the need of watermarking its data. Proving ownership rights on such data is a crucial issue in social network which can be to some extent contribute to privacy preserving issue also. Watermark key is generated on vowel and consonant count and accordingly the profile image is scaled. Our algorithm is robust against common database attacks.

  3. Marriage, Family Relations, and the Birthrate

    Science.gov (United States)

    Dolbik-Vorobei, T. A.

    2011-01-01

    Under the conditions of the market, the development of the economy must be of priority to the state, for the state cannot exist and be dynamic without such an economy and, consequently, there can be no question of any transformation of marriage, family relations, and the birthrate. A vital task in the development of the state has to do with…

  4. Multi-attribute decision making model based on optimal membership and relative entropy

    Institute of Scientific and Technical Information of China (English)

    Rao Congjun; Zhao Yong

    2009-01-01

    To study the problems of multi-attribute decision making in which the attribute values are given in the form of linguistic fuzzy numbers and the information of attribute weights are incomplete, a new multi-attribute decision making model is presented based on the optimal membership and the relative entropy. Firstly, the definitions of the optimal membership and the relative entropy are given. Secondly, for all alternatives, a set of preference weight vectors are obtained by solving a set of linear programming models whose goals are all to maximize the optimal membership. Thirdly, a relative entropy model is established to aggregate the preference weight vectors, thus an optimal weight vector is determined. Based on this optimal weight vector, the algorithm of deviation degree minimization is proposed to rank all the alternatives. Finally, a decision making example is given to demonstrate the feasibility and rationality of this new model.

  5. Normal families related to shared sets

    Institute of Scientific and Technical Information of China (English)

    LV Feng-jiao; LI Jiang-tao

    2008-01-01

    We studied the normality criterion for families of meromorphic functions related to shared sets. Let F be a family of meromorphic functions on the unit disc (, a and b be distinct non-zero values, S={a,b}, and k be a positive integer. If for every f∈F, i) the zeros of f(z) have a multiplicity of at least k+1, and ii) , then F is normal on (. At the same time, the corresponding results of normal function are also proved.

  6. iFish: predicting the pathogenicity of human nonsynonymous variants using gene-specific/family-specific attributes and classifiers.

    Science.gov (United States)

    Wang, Meng; Wei, Liping

    2016-08-16

    Accurate prediction of the pathogenicity of genomic variants, especially nonsynonymous single nucleotide variants (nsSNVs), is essential in biomedical research and clinical genetics. Most current prediction methods build a generic classifier for all genes. However, different genes and gene families have different features. We investigated whether gene-specific and family-specific customized classifiers could improve prediction accuracy. Customized gene-specific and family-specific attributes were selected with AIC, BIC, and LASSO, and Support Vector Machine classifiers were generated for 254 genes and 152 gene families, covering a total of 5,985 genes. Our results showed that the customized attributes reflected key features of the genes and gene families, and the customized classifiers achieved higher prediction accuracy than the generic classifier. The customized classifiers and the generic classifier for other genes and families were integrated into a new tool named iFish (integrated Functional inference of SNVs in human, http://ifish.cbi.pku.edu.cn). iFish outperformed other methods on benchmark datasets as well as on prioritization of candidate causal variants from whole exome sequencing. iFish provides a user-friendly web-based interface and supports other functionalities such as integration of genetic evidence. iFish would facilitate high-throughput evaluation and prioritization of nsSNVs in human genetics research.

  7. Chinese Adolescents' Social Status Goals: Associations with Behaviors and Attributions for Relational Aggression

    Science.gov (United States)

    Wright, Michelle F.; Li, Yan; Shi, Junqi

    2014-01-01

    This study examined two social status goals in relation to aggressive and prosocial behaviors as well as attributions for relational aggression among 477 (244 girls) Chinese early adolescents. Findings indicate that, after controlling for each other, the social preference goal was negatively related to self-reported overt aggression, and…

  8. Chinese Adolescents' Social Status Goals: Associations with Behaviors and Attributions for Relational Aggression

    Science.gov (United States)

    Wright, Michelle F.; Li, Yan; Shi, Junqi

    2014-01-01

    This study examined two social status goals in relation to aggressive and prosocial behaviors as well as attributions for relational aggression among 477 (244 girls) Chinese early adolescents. Findings indicate that, after controlling for each other, the social preference goal was negatively related to self-reported overt aggression, and…

  9. Relating auditory attributes of multichannel sound to preference and to physical parameters

    DEFF Research Database (Denmark)

    Choisel, Sylvain; Wickelmaier, Florian Maria

    2006-01-01

    Sound reproduced by multichannel systems is affected by many factors giving rise to various sensations, or auditory attributes. Relating specific attributes to overall preference and to physical measures of the sound field provides valuable information for a better understanding of the parameters...... playing a role in sound quality evaluation. Eight selected attributes are quantified by a panel of 39 listeners using paired-comparison judgments and probabilistic choice models, and related to overall preference. A multiple-regression model predicts preference well, and some similarities are observed...... within and between musical program materials, allowing for a careful generalization regarding the perception of spatial audio reproduction. Finally, a set of objective measures is derived from analysis of the sound field at the listening position in an attempt to predict the auditory attributes....

  10. Relational Aggression and Hostile Attribution Biases: Testing Multiple Statistical Methods and Models

    Science.gov (United States)

    Godleski, Stephanie A.; Ostrov, Jamie M.

    2010-01-01

    The present study used both categorical and dimensional approaches to test the association between relational and physical aggression and hostile intent attributions for both relational and instrumental provocation situations using the National Institute of Child Health and Human Development longitudinal Study of Early Child Care and Youth…

  11. DADA: Data Assimilation for the Detection and Attribution of Weather and Climate-related Events

    Science.gov (United States)

    Hannart, Alexis; Bocquet, Marc; Carrassi, Alberto; Ghil, Michael; Naveau, Philippe; Pulido, Manuel; Ruiz, Juan; Tandeo, Pierre

    2015-04-01

    We describe a new approach allowing for near real time, systematic causal attribution of weather and climate-related events. The method is purposely designed to allow its operability at meteorological centers by synergizing causal attribution with data treatments that are routinely performed when numerically forecasting the weather, thereby taking advantage of their powerful computational and observational capacity. Namely, we show that causal attribution can be obtained as a by-product of the so-called data assimilation procedures that are run on a daily basis to update the meteorological model with new atmospheric observations. We explain the theoretical rationale of this approach and sketch the most prominent features of a "data assimilation-based detection and attribution" (DADA) procedure. The proposal is illustrated in the context of the 3-variables Lorenz model. Several practical and theoretical research questions that need to be addressed to make the proposal readily operational within weather forecasting centers are finally laid out.

  12. Relation Strength-Aware Clustering of Heterogeneous Information Networks with Incomplete Attributes

    CERN Document Server

    Sun, Yizhou; Han, Jiawei

    2012-01-01

    With the rapid development of online social media, online shopping sites and cyber-physical systems, heterogeneous information networks have become increasingly popular and content-rich over time. In many cases, such networks contain multiple types of objects and links, as well as different kinds of attributes. The clustering of these objects can provide useful insights in many applications. However, the clustering of such networks can be challenging since (a) the attribute values of objects are often incomplete, which implies that an object may carry only partial attributes or even no attributes to correctly label itself; and (b) the links of different types may carry different kinds of semantic meanings, and it is a difficult task to determine the nature of their relative importance in helping the clustering for a given purpose. In this paper, we address these challenges by proposing a model-based clustering algorithm. We design a probabilistic model which clusters the objects of different types into a comm...

  13. An exploratory study of family dining attitudes toward full service restaurant product/service attributes

    OpenAIRE

    Logan, Theresa Castillo

    1991-01-01

    Families dining out with children are becoming an important customer segment revealing a personal preference for convenience, timely service, menu variety, and child entertainment. According to united states industry figures, families dining out with children constitute twenty percent of estimated commercial restaurant sales. Although the restaurant industry is segmenting customer markets for the 1990's, most restaurateurs still define customer markets using instinct v...

  14. Relational incentives in Chinese family firms

    Directory of Open Access Journals (Sweden)

    Pi Jiancai

    2011-01-01

    Full Text Available This paper mainly discusses the choice of managerial compensation contracts in Chinese family firms. Relation or guanxi in Chinese language is an important factor that should be considered because it can bring the shirking cost to the relation-based manager and the caring cost to the owner under Chinese-style differential mode of association (“chaxu geju”. Our theoretical analysis shows that under some conditions it is optimal for the owner to choose the efficiency wage contract, and that under other conditions it is optimal for the owner to choose the share-based incentive contract.

  15. Does Hostile Attributional Bias for Relational Provocations Mediate the Short-Term Association between Relational Victimization and Aggression in Preadolescence?

    Science.gov (United States)

    Yeung, Rachel S.; Leadbeater, Bonnie J.

    2007-01-01

    This short-term longitudinal study examined the direct association between relational victimization and relational aggression over a five-month period, and proposed that hostile attributional bias for relational provocations mediated this association. Participants were 140 preadolescents (aged 9 to 11 years) in grades four and five. Relational…

  16. Social class and family size as determinants of attributed machismo, femininity, and family planning: a field study in two South American communities.

    Science.gov (United States)

    Nicassio, P M

    1977-12-01

    A study was conducted to determine the way in which stereotypes of machismo and femininity are associated with family size and perceptions of family planning. A total of 144 adults, male and female, from a lower class and an upper middle class urban area in Colombia were asked to respond to photographs of Colombian families varying in size and state of completeness. The study illustrated the critical role of sex-role identity and sex-role organization as variables having an effect on fertility. The lower-class respondents described parents in the photographs as significantly more macho or feminine because of their children than the upper-middle-class subjects did. Future research should attempt to measure when this drive to sex-role identity is strongest, i.e., when men and women are most driven to reproduce in order to "prove" themselves. Both lower- and upper-middle-class male groups considered male dominance in marriage to be directly linked with family size. Perceptions of the use of family planning decreased linearly with family size for both social groups, although the lower-class females attributed more family planning to spouses of large families than upper-middle-class females. It is suggested that further research deal with the ways in which constructs of machismo and male dominance vary between the sexes and among socioeconomic groups and the ways in which they impact on fertility.

  17. Tay Sachs and Related Storage Diseases: Family Planning

    Science.gov (United States)

    Schneiderman, Gerald; And Others

    1978-01-01

    Based on interviews with 24 families, the article discusses family planning and the choices available to those families in which a child has previously died from Tay-Sachs or related lipid storage diseases. (IM)

  18. Children's Interpretive Understanding, Moral Judgments, and Emotion Attributions: Relations to Social Behaviour

    Science.gov (United States)

    Malti, Tina; Gasser, Luciano; Gutzwiller-Helfenfinger, Eveline

    2010-01-01

    The study investigated interpretive understanding, moral judgments, and emotion attributions in relation to social behaviour in a sample of 59 5-year-old, 123 7-year-old, and 130 9-year-old children. Interpretive understanding was assessed by two tasks measuring children's understanding of ambiguous situations. Moral judgments and emotion…

  19. Self Views of African American Youth are Related to the Gender Stereotypes and Academic Attributions of Their Mothers.

    Science.gov (United States)

    Rowley, Stephanie; Kurtz-Costes, Beth; Rouland, Karmen

    2013-01-01

    We examined relations among African American mothers' (N = 392) stereotypes about gender differences in mathematics, science, and reading performance, parents' attributions about their children's academic successes and failures, and their seventh and eighth grade children's academic self-views (domain-specific ability attributions and self-concept). Parents' stereotypes about gender differences in abilities were related to their ability attributions for their children's successes and failures within academic domains. Mothers' attributions, in turn, were related to children's attributions, particularly among girls. Mothers' attributions of their children's successes to domain-specific ability were related to the self-concepts of daughters, and failure attributions were related to domain-specific self-concepts of sons. The influences of parents' beliefs on young adolescents' identity beliefs are discussed.

  20. Relation of Family Conditions and School Success

    Institute of Scientific and Technical Information of China (English)

    Vlasta Cabanova

    2014-01-01

    Each family has its own specifications and different volume of cultural capital which more or less stimulates the child development. Very specific is the case of book ownership in the family. The paper analyzes material and cultural environment of present-day families in the north-western part of Slovak republic. The author presents the results of observation of some material conditions in Slovak families with primary school children and finds out their impact on the children's school success.

  1. Gender, sexual orientation and attribution of power in relations to academic teacher by polish students

    OpenAIRE

    Pasikowski, Sławomir

    2014-01-01

    The aim of the paper is the attribution of power in relation to academic teachers depending on the their gender and sexual orientation. This paper discusses the findings from an investigation designed to explore this phenomenon. The relationships between acknowledged power and types of teacher were measured by a questionnaire specifically designed for the investigation using the ‘Bases of Teacher’s Power Linear Scale’. The types of power were distinguished suitably by Raven’...

  2. Mass relations among family members of quarks and leptons

    CERN Document Server

    Gilani, A H S

    2005-01-01

    The various mass relations among members of quark and lepton families are given. Three mass relations for the charm, beauty, and top quark family members are given and three mass relations for the electron, muon, and tau lepton family members are presented.

  3. Home Visiting Processes: Relations with Family Characteristics and Outcomes

    Science.gov (United States)

    Peterson, Carla A.; Roggman, Lori A.; Green, Beth; Chazan-Cohen, Rachel; Korfmacher, Jon; McKelvey, Lorraine; Zhang, Dong; Atwater, Jane B.

    2013-01-01

    Variations in dosage, content, and family engagement with Early Head Start (EHS) home visiting services were examined for families participating in the EHS Research and Evaluation Project. Families were grouped by characteristics of maternal age, maternal ethnicity, and level of family risk. All home visiting variables were related differentially…

  4. A Rough VIKOR-Based QFD for Prioritizing Design Attributes of Product-Related Service

    Directory of Open Access Journals (Sweden)

    Xiuzhen Li

    2016-01-01

    Full Text Available Many manufacturers today are striving to offer high value-added product-related services (PRS due to increasing competition and environmental pressure. PRS can reduce the negative impact on the environment, because it extends the life of products and minimizes the cost. Product and service planning has been considered as the critical factor to the success of PRS. Quality function deployment (QFD has been recognized as an efficient planning tool which can convert customer needs (CNs into design attributes of PRS involving product attributes (PAs and service attributes (SAs. However, the subjective and vague information in the design of PRS with QFD may lead to inaccurate priority of PAs and SAs. To solve this problem, a novel rough VIKOR- (VIseKriterijumska Optimizaciji I Kompromisno Resenje- based QFD is proposed. The proposed approach integrates the strength of rough number (RN in manipulating vague concepts with less a priori information and the merit of VIKOR in structuring framework of compromise decision-making. Finally, an application in compressor-based service design is presented to illustrate the potential of the proposed method.

  5. Functional Behavior Pattern for Data Mart Based on the Attribute Relativity

    Directory of Open Access Journals (Sweden)

    M Paulraj

    2012-07-01

    Full Text Available The growing need for huge volume of data in enterprise and corporate environment, fuel the demand of data warehousing. Data warehousing collects the data at different levels (i.e., departmental, operational, functional and stored as a collective data repository with better storage efficiency. Various data warehousing models concentrate on storing the data more efficiently and quickly. In addition accessibility of data from the warehouse needs better understanding of the structure in which the data layers are stored in the repository. However function requirements of users are not easily understood by the data warehouse model. It needs efficient decision support system to extract the required user demanded data from data warehouse. To handle the issue of functional decision support system to extract user relevant data, data marts are introduced. Data marts built separate functional data repository layers based on the departmental decision support requirements in the enterprise and corporate data applications. In our research work, we plan to built a Functional Layer Interfaced Data Mart Architecture (FLIDMA to provide a better decision support system for larger corporate and enterprise data applications. In this work, the functional behavior of the corporate system is analyzed, based on its operational goal to build layers of data storage repositories with relevant data attributes using functional behavior pattern (FBP. An experimental evaluation is conducted with benchmark datasets from UCI repository data sets and compared with existing multi-functional data warehousing model in terms of number of functional data attributes, attribute relativity, analysis of functional behavior.

  6. Discouraging partnerships? Teachers' perspectives on immigration-related barriers to family-school collaboration.

    Science.gov (United States)

    Soutullo, Olivia R; Smith-Bonahue, Tina M; Sanders-Smith, Stephanie C; Navia, Laura E

    2016-06-01

    This study investigates barriers to facilitating family-school partnerships with immigrant families as identified by teachers in an urban school district with high rates of immigration. Participants consisted of 18 elementary teachers who identified predominantly as Hispanic (38.9%) or non-Hispanic White (33.3%), were frequently bilingual (55.6%), and were mostly female (94.4%) with an average age of 36.5 years. Participants engaged in focus group interviews that were transcribed and open-coded. Barriers to engagement for immigrant families fell into 3 broad areas: language and culture, family resources, and families' undocumented status. Many teachers attributed the barriers preventing parental collaboration to school policies (94.4%) and ineffective communication strategies (83.3%). Teachers also identified barriers as emanating from the families themselves, including families not attending school functions (88.9%) and being unresponsive to school-initiated communication (72.2%). Teachers noted that many families lacked resources necessary for school engagement (88.9%) and were hesitant to become engaged with schools due to required screening procedures (55.6%). Overall, numerous barriers to effective family engagement were identified, several of which are directly related to immigration and residency status. Given the strong evidence suggesting that family engagement in education mediates risk for children of recent immigrants, strategies to foster meaningful engagement for all families are desperately needed (Naughton, 2004). Roles for school psychologists to facilitate effective family-school partnerships are discussed. (PsycINFO Database Record

  7. Effects of ethnic attributes on the quality of family planning services in Lima, Peru: a randomized crossover trial.

    Directory of Open Access Journals (Sweden)

    Maria-Elena Planas

    Full Text Available Most studies reporting ethnic disparities in the quality of healthcare come from developed countries and rely on observational methods. We conducted the first experimental study to evaluate whether health providers in Peru provide differential quality of care for family planning services, based on the indigenous or mestizo (mixed ethnoracial ancestry profile of the patient. In a crossover randomized controlled trial conducted in 2012, a sample of 351 out of the 408 public health establishments in Metropolitan Lima, Peru were randomly assigned to receive unannounced simulated patients enacting indigenous and mestizo profiles (sequence-1 or mestizo and then indigenous profiles (sequence-2, with a five week wash-out period. Both ethnic profiles used the same scripted scenario for seeking contraceptive advice but had distinctive cultural attributes such as clothing, styling of hair, make-up, accessories, posture and patterns of movement and speech. Our primary outcome measure of quality of care is the proportion of technical tasks performed by providers, as established by Peruvian family planning clinical guidelines. Providers and data analysts were kept blinded to the allocation. We found a non-significant mean difference of -0.7% (p = 0.23 between ethnic profiles in the percentage of technical tasks performed by providers. However we report large deficiencies in the compliance with quality standards of care for both profiles. Differential provider behaviour based on the patient's ethnic profiles compared in the study did not contribute to deficiencies in family planning outcomes observed. The study highlights the need to explore other determinants for poor compliance with quality standards, including demand and supply side factors, and calls for interventions to improve the quality of care for family planning services in Metropolitan Lima.

  8. Effects of ethnic attributes on the quality of family planning services in Lima, Peru: a randomized crossover trial.

    Science.gov (United States)

    Planas, Maria-Elena; García, Patricia J; Bustelo, Monserrat; Carcamo, Cesar P; Martinez, Sebastian; Nopo, Hugo; Rodriguez, Julio; Merino, Maria-Fernanda; Morrison, Andrew

    2015-01-01

    Most studies reporting ethnic disparities in the quality of healthcare come from developed countries and rely on observational methods. We conducted the first experimental study to evaluate whether health providers in Peru provide differential quality of care for family planning services, based on the indigenous or mestizo (mixed ethnoracial ancestry) profile of the patient. In a crossover randomized controlled trial conducted in 2012, a sample of 351 out of the 408 public health establishments in Metropolitan Lima, Peru were randomly assigned to receive unannounced simulated patients enacting indigenous and mestizo profiles (sequence-1) or mestizo and then indigenous profiles (sequence-2), with a five week wash-out period. Both ethnic profiles used the same scripted scenario for seeking contraceptive advice but had distinctive cultural attributes such as clothing, styling of hair, make-up, accessories, posture and patterns of movement and speech. Our primary outcome measure of quality of care is the proportion of technical tasks performed by providers, as established by Peruvian family planning clinical guidelines. Providers and data analysts were kept blinded to the allocation. We found a non-significant mean difference of -0.7% (p = 0.23) between ethnic profiles in the percentage of technical tasks performed by providers. However we report large deficiencies in the compliance with quality standards of care for both profiles. Differential provider behaviour based on the patient's ethnic profiles compared in the study did not contribute to deficiencies in family planning outcomes observed. The study highlights the need to explore other determinants for poor compliance with quality standards, including demand and supply side factors, and calls for interventions to improve the quality of care for family planning services in Metropolitan Lima.

  9. Examining Mediating Role of Customer Loyalty for Inlfuence of Brand Related Attributes on Customer Repurchase Intention

    Institute of Scientific and Technical Information of China (English)

    Zeeshan Ahmad; Meng Jun; Imran Khan; Muhammad Abdullah; Tauqir Ahmad Ghauri

    2016-01-01

    The objective of current study was to investigate the influence of brand related attributes on customer loyalty and repurchase intention in agricultural product marketing in Pakistan. Results of current study would help the management of branded agricultural products, in Pakistan specifically and in developing countries generally, to formulate the best strategies to enhance customer loyalty in order to induce repurchase intention of them. Future research could be conducted in the same field by adopting larger sample size and this research can be replicated with specific product category.

  10. Attributed Relational Graph Based Feature Extraction of Body Poses In Indian Classical Dance Bharathanatyam

    Directory of Open Access Journals (Sweden)

    Athira. Sugathan

    2014-05-01

    Full Text Available Articulated body pose estimation in computer vision is an important problem because of convolution of the models. It is useful in real time applications such as surveillance camera, computer games, human computer interaction etc. Feature extraction is the main part in pose estimation which helps for a successful classification. In this paper, we propose a system for extracting the features from the relational graph of articulated upper body poses of basic Bharatanatyam steps, each performed by different persons of different experiences and size. Our method has the ability to extract features from an attributed relational graph from challenging images with background clutters, clothing diversity, illumination etc. The system starts with skeletonization process which determines the human pose and increases the smoothness using B-Spline approach. Attributed relational graph is generated and the geometrical features are extracted for the correct discrimination between shapes that can be useful for classification and annotation of dance poses. We evaluate our approach experimentally on 2D images of basic Bharatanatyam poses.

  11. Plastic Debris in 29 Great Lakes Tributaries: Relations to Watershed Attributes and Hydrology.

    Science.gov (United States)

    Baldwin, Austin K; Corsi, Steven R; Mason, Sherri A

    2016-10-04

    Plastic debris is a growing contaminant of concern in freshwater environments, yet sources, transport, and fate remain unclear. This study characterized the quantity and morphology of floating micro- and macroplastics in 29 Great Lakes tributaries in six states under different land covers, wastewater effluent contributions, population densities, and hydrologic conditions. Tributaries were sampled three or four times each using a 333 μm mesh neuston net. Plastic particles were sorted by size, counted, and categorized as fibers/lines, pellets/beads, foams, films, and fragments. Plastics were found in all 107 samples, with a maximum concentration of 32 particles/m(3) and a median of 1.9 particles/m(3). Ninety-eight percent of sampled plastic particles were less than 4.75 mm in diameter and therefore considered microplastics. Fragments, films, foams, and pellets/beads were positively correlated with urban-related watershed attributes and were found at greater concentrations during runoff-event conditions. Fibers, the most frequently detected particle type, were not associated with urban-related watershed attributes, wastewater effluent contribution, or hydrologic condition. Results from this study add to the body of information currently available on microplastics in different environmental compartments, including unique contributions to quantify their occurrence and variability in rivers with a wide variety of different land-use characteristics while highlighting differences between surface samples from rivers compared with lakes.

  12. Plastic debris in 29 Great Lakes tributaries: Relations to watershed attributes and hydrology

    Science.gov (United States)

    Baldwin, Austin K.; Corsi, Steven; Mason, Sherri A.

    2016-01-01

    Plastic debris is a growing contaminant of concern in freshwater environments, yet sources, transport, and fate remain unclear. This study characterized the quantity and morphology of floating micro- and macroplastics in 29 Great Lakes tributaries in six states under different land covers, wastewater effluent contributions, population densities, and hydrologic conditions. Tributaries were sampled three or four times each using a 333 μm mesh neuston net. Plastic particles were sorted by size, counted, and categorized as fibers/lines, pellets/beads, foams, films, and fragments. Plastics were found in all 107 samples, with a maximum concentration of 32 particles/m3 and a median of 1.9 particles/m3. Ninety-eight percent of sampled plastic particles were less than 4.75 mm in diameter and therefore considered microplastics. Fragments, films, foams, and pellets/beads were positively correlated with urban-related watershed attributes and were found at greater concentrations during runoff-event conditions. Fibers, the most frequently detected particle type, were not associated with urban-related watershed attributes, wastewater effluent contribution, or hydrologic condition. Results from this study add to the body of information currently available on microplastics in different environmental compartments, including unique contributions to quantify their occurrence and variability in rivers with a wide variety of different land-use characteristics while highlighting differences between surface samples from rivers compared with lakes.

  13. ["Family groups" for relatives of patients with anorexia nervosa].

    Science.gov (United States)

    Brunswick, Astrid; Guy-Rubin, Aurore; Satori, Nadine

    2016-01-01

    Anorexia nervosa affects mainly young adults. During care, caregivers seek alliance with patients' friends and family to be able to relate to the patients' symptoms and also their environment. Collaborative work with families helps build confidence. The "family group" is an example of well-intended partnership.

  14. Cell nuclei attributed relational graphs for efficient representation and classification of gastric cancer in digital histopathology

    Science.gov (United States)

    Sharma, Harshita; Zerbe, Norman; Heim, Daniel; Wienert, Stephan; Lohmann, Sebastian; Hellwich, Olaf; Hufnagl, Peter

    2016-03-01

    This paper describes a novel graph-based method for efficient representation and subsequent classification in histological whole slide images of gastric cancer. Her2/neu immunohistochemically stained and haematoxylin and eosin stained histological sections of gastric carcinoma are digitized. Immunohistochemical staining is used in practice by pathologists to determine extent of malignancy, however, it is laborious to visually discriminate the corresponding malignancy levels in the more commonly used haematoxylin and eosin stain, and this study attempts to solve this problem using a computer-based method. Cell nuclei are first isolated at high magnification using an automatic cell nuclei segmentation strategy, followed by construction of cell nuclei attributed relational graphs of the tissue regions. These graphs represent tissue architecture comprehensively, as they contain information about cell nuclei morphology as vertex attributes, along with knowledge of neighborhood in the form of edge linking and edge attributes. Global graph characteristics are derived and ensemble learning is used to discriminate between three types of malignancy levels, namely, non-tumor, Her2/neu positive tumor and Her2/neu negative tumor. Performance is compared with state of the art methods including four texture feature groups (Haralick, Gabor, Local Binary Patterns and Varma Zisserman features), color and intensity features, and Voronoi diagram and Delaunay triangulation. Texture, color and intensity information is also combined with graph-based knowledge, followed by correlation analysis. Quantitative assessment is performed using two cross validation strategies. On investigating the experimental results, it can be concluded that the proposed method provides a promising way for computer-based analysis of histopathological images of gastric cancer.

  15. Factors related to attribution of blame in father-daughter incest.

    Science.gov (United States)

    McKenzie, B J; Calder, P

    1993-12-01

    Attribution of blame in father-daughter incest using the Jackson Incest Blame Scale and the Attitudes Towards Incest Scale--Revised was investigated through a questionnaire mailed to a random sample of the general adult population. 300 respondents completed the questionnaires (207 women, 93 men). Based on factor analyses, five blame subscales were identified for the Jackson Incest Blame Scale, i.e., Victim, Situational, Societal, Offender, and Offender Mental Status, the last being unique to this study. Ratings by men attributed more blame on the Victim and Situational subscales than did those by women. Scores for 51 victims of childhood sexual abuse on the Jackson Incest Blame Scale did not differ from those of 249 nonvictims. Scores on subscales of the Attitudes Towards Incest Scale--Revised (Credibility, Power, Parental Role, Victimization) were moderately correlated with ratings on Jackson's scale. More total blame and more blame of victim were associated with lower rated credibility towards a claim of incest; lower rated blame of victim was related to greater recognition of the incestuous father's coercive role.

  16. The proportion of postmenopausal breast cancer cases in the Netherlands attributable to lifestyle-related risk factors

    NARCIS (Netherlands)

    Gemert, van W.A.; Lanting, C.I.; Goldbohm, R.A.; Brandt, van den P.A.; Grooters, H.G.; Kampman, E.; Kiemeney, L.A.L.M.; Leeuwen, van F.E.; Monninkhof, E.M.; Vries, de E.; Peeters, P.H.; Elias, S.G.

    2015-01-01

    We aimed to estimate the proportion of Dutch postmenopausal breast cancer cases in 2010 that is attributable to lifestyle-related risk factors. We calculated population attributable fractions (PAFs) of potentially modifiable risk factors for postmenopausal breast cancer in Dutch women aged >50

  17. Body-related pride in young adults: an exploration of the triggers, contexts, outcomes and attributions.

    Science.gov (United States)

    Castonguay, Andree L; Gilchrist, Jenna D; Mack, Diane E; Sabiston, Catherine M

    2013-06-01

    This study explored body-related emotional experiences of pride in young adult males (n=138) and females (n=165). Data were collected using a relived emotion task and analyzed using inductive content analysis. Thirty-nine codes were identified and grouped into six categories (triggers, contexts, cognitive attributions, and affective, cognitive, and behavioral outcomes) for each of two themes (hubristic and authentic pride). Hubristic pride triggers included evaluating appearance/fitness as superior. Cognitions centered on feelings of superiority. Behaviors included strategies to show off. Triggers for authentic pride were personal improvements/maintenance in appearance and meeting or exceeding goals. Feeling accomplished was a cognitive outcome, and physical activity was a behavioral strategy. Contexts for the experience of both facets of pride primarily involved sports settings, swimming/beach, and clothes shopping. These findings provide theoretical support for models of pride as it applies to body image, and advances conceptual understanding of positive body image.

  18. Family relations, parents’ educational practices, and Angolan adolescents’ values

    OpenAIRE

    Laura Galiana; Patricia Sancho; Ana María Santos; Melchor Gutiérrez

    2013-01-01

    The purpose of this study was three-fold. First, to analyze psychometric properties of the instruments used to evaluate the perceived Family relations, Familiar socialization and Angolan adolescents’ Values. Second, to predict the adolescents’ Values based on Family relations and Family socialization.Third, to analyze adolescents’ Values sex differences. For this aim, 917 adolescents (384 males, 533 females) ages 14 to 17 years (M = 15.68; SD = 1.06)completed Portuguese translations of the Fa...

  19. The cost of hypertension-related ill-health attributable to environmental noise.

    Science.gov (United States)

    Harding, Anne-Helen; Frost, Gillian A; Tan, Emma; Tsuchiya, Aki; Mason, Howard M

    2013-01-01

    Hypertension (HT) is associated with environmental noise exposure and is a risk factor for a range of health outcomes. The study aims were to identify key HT related health outcomes and to quantify and monetize the impact on health outcomes attributable to environmental noise-related HT. A reiterative literature review identified key HT related health outcomes and their quantitative links with HT. The health impact of increases in environmental noise above recommended daytime noise levels (55 dB[A]) were quantified in terms of quality adjusted life years and then monetized. A case study evaluated the cost of environmental noise, using published data on health risks and the number of people exposed to various bands of environmental noise levels in the United Kingdom (UK). Three health outcomes were selected based on the strength of evidence linking them with HT and their current impact on society: Acute myocardial infarction (AMI), stroke and dementia. In the UK population, an additional 542 cases of HT-related AMI, 788 cases of stroke and 1169 cases of dementia were expected per year due to daytime noise levels ≥55 dB(A). The cost of these additional cases was valued at around £1.09 billion, with dementia accounting for 44%. The methodology is dependent on the availability and quality of published data and the resulting valuations reflect these limitations. The estimated intangible cost provides an insight into the scale of the health impacts and conversely the benefits that the implementation of policies to manage environmental noise may confer.

  20. The cost of hypertension-related ill-health attributable to environmental noise

    Directory of Open Access Journals (Sweden)

    Anne-Helen Harding

    2013-01-01

    Full Text Available Hypertension (HT is associated with environmental noise exposure and is a risk factor for a range of health outcomes. The study aims were to identify key HT related health outcomes and to quantify and monetize the impact on health outcomes attributable to environmental noise-related HT. A reiterative literature review identified key HT related health outcomes and their quantitative links with HT. The health impact of increases in environmental noise above recommended daytime noise levels (55 dB[A] were quantified in terms of quality adjusted life years and then monetized. A case study evaluated the cost of environmental noise, using published data on health risks and the number of people exposed to various bands of environmental noise levels in the United Kingdom (UK. Three health outcomes were selected based on the strength of evidence linking them with HT and their current impact on society: Acute myocardial infarction (AMI, stroke and dementia. In the UK population, an additional 542 cases of HT-related AMI, 788 cases of stroke and 1169 cases of dementia were expected per year due to daytime noise levels ≥55 dB(A. The cost of these additional cases was valued at around £1.09 billion, with dementia accounting for 44%. The methodology is dependent on the availability and quality of published data and the resulting valuations reflect these limitations. The estimated intangible cost provides an insight into the scale of the health impacts and conversely the benefits that the implementation of policies to manage environmental noise may confer.

  1. Attributional Beliefs of Singapore Students: Relations to Self-Construal, Competence and Achievement Goals

    Science.gov (United States)

    Luo, Wenshu; Hogan, David J.; Yeung, Alexander Seeshing; Sheng, Yee Zher; Aye, Khin Maung

    2014-01-01

    This study investigates attributional beliefs of Singapore secondary students in their English study and how they can be predicted by self-construal, competence and achievement goals. A total of 1,496 students were administered surveys on seven attributions, independent and interdependent self-construals, previous achievement, self-efficacy,…

  2. Designing a New Program in Family Relations and Applied Nutrition

    Science.gov (United States)

    Devine, Sharon Mayne; Daly, Kerry; Lero, Donna; MacMartin, Clare

    2007-01-01

    Family Relations and Applied Nutrition, which is offered at the University of Guelph, is an interdisciplinary department that previously offered three undergraduate majors: child, youth, and family; applied human nutrition; and gerontology; as well as graduate programs at the master's and doctoral levels. Several factors have precipitated a review…

  3. Breast Cancer-Related Lymphedema: Implications for Family Leisure Participation

    Science.gov (United States)

    Radina, M. Elise

    2009-01-01

    An estimated 20% of breast cancer survivors face the chronic condition of breast cancer-related lymphedema. This study explored the ways in which women with this condition experienced changes in their participation in family leisure as one indicator of family functioning. Participants (N = 27) were interviewed regarding lifestyles before and after…

  4. Developmental Shifts in Oedipal Behaviors Related to Family Role Understanding.

    Science.gov (United States)

    Watson, Malcolm W.; Getz, Kenneth

    1990-01-01

    Representations of 40 3- to 6-year-olds' perceptions of Oedipal conflicts among family members were assessed through a doll-play task and parental diaries. Complementary information on children's understanding of family roles and age relativity was evaluated independently. Oedipal behaviors appeared to increase and then decrease during this age…

  5. SOCIOMETRY AND FAMILIAL STATUS-ROLE RELATIONS

    OpenAIRE

    SEDRAKYAN SEDRAK

    2015-01-01

    One of the contemporary social psychology directions, sociometry, has played a vital role in small groups investigation. That direction was formed, developed and widely applied in the first decades of 20th century by Moreno who was first of all concerned with primary, i. e. intimate, emotional relations of people in small groups, emergence of feelings among group members such as sympathy and dislike, love and hatred, respect and contempt, the desire to be in mutual communication or isolation ...

  6. The Relation of Moral Emotion Attributions to Prosocial and Antisocial Behavior: A Meta-Analysis

    Science.gov (United States)

    Malti, Tina; Krettenauer, Tobias

    2013-01-01

    This meta-analytic review of 42 studies covering 8,009 participants (ages 4-20) examines the relation of moral emotion attributions to prosocial and antisocial behavior. A significant association is found between moral emotion attributions and prosocial and antisocial behaviors ("d" = 0.26, 95% CI [0.15, 0.38]; "d" = 0.39, 95% CI [0.29, 0.49]).…

  7. Perceptual and Social Attributes Underlining Age-Related Preferences for Faces.

    Science.gov (United States)

    Kiiski, Hanni S M; Cullen, Brendan; Clavin, Sarah L; Newell, Fiona N

    2016-01-01

    Although aesthetic preferences are known to be important in person perception and can play a significant role in everyday social decisions, the effect of the age of the observer on aesthetic preferences for faces of different ages has not yet been fully investigated. In the present study we investigated whether aesthetic preferences change with aging, with an age-related bias in favoring faces from one's own age group. In addition, we examined the role of age on both the perceptual qualities and the social attributes of faces that may influence these aesthetic judgements. Both younger and older adult observers provided ratings to images of younger, middle-aged and older unfamiliar faces. As well as attractiveness, the rating dimensions included other perceptual (distinctiveness, familiarity) and social (competence, trustworthiness and dominance) factors. The results suggested a consistent aesthetic preference for youthful faces across all ages of the observers but, surprisingly, no evidence for an age-related bias in attractiveness ratings. Older adults tended to provide higher ratings of attractiveness, competence and trustworthiness to the unfamiliar faces, consistent with the positivity effect previously reported. We also tested whether perceptual factors such as face familiarity or distinctiveness affected aesthetic ratings. Only ratings of familiarity, but not distinctiveness, were positively associated with the attractiveness of the faces. Moreover, ratings of familiarity decreased with increasing age of the face. With regard to the social characteristics of the faces, we found that the age of the face negatively correlated with ratings of trustworthiness provided by all observers, but with the competence ratings of older observers only. Interestingly, older adults provided higher ratings of perceived competence and trustworthiness to younger than older faces. However, our results also suggest that higher attractiveness ratings, together with older aged faces

  8. Perceptual and social attributes underlining age-related preferences for faces

    Directory of Open Access Journals (Sweden)

    Hanni SM Kiiski

    2016-08-01

    Full Text Available Although aesthetic preferences are known to be important in person perception and can play a significant role in everyday social decisions, the effect of the age of the observer on aesthetic preferences for faces of different ages has not yet been fully investigated. In the present study we investigated whether aesthetic preferences change with ageing, with an age-related bias in favouring faces from one’s own age group. In addition, we examined the role of age on both the perceptual qualities and the social attributes of faces that may influence these aesthetic judgements. Both younger and older adult observers provided ratings to images of younger, middle-aged and older unfamiliar faces. As well as attractiveness, the rating dimensions included other perceptual (distinctiveness, familiarity and social (competence, trustworthiness and dominance factors. The results suggested a consistent aesthetic preference for youthful faces across all ages of the observers but, surprisingly, no evidence for an age-related bias in attractiveness ratings. Older adults tended to provide higher ratings of attractiveness, competence and trustworthiness to the unfamiliar faces, consistent with the positivity effect previously reported. We also tested whether perceptual factors such as face familiarity or distinctiveness affected aesthetic ratings. Only ratings of familiarity, but not distinctiveness, were positively associated with the attractiveness of the faces. Moreover, ratings of familiarity decreased with increasing age of the face. With regard to the social characteristics of the faces, we found that the age of the face negatively correlated with ratings of trustworthiness provided by all observers, but with the competence ratings of older observers only. Interestingly, older adults provided higher ratings of perceived competence and trustworthiness to younger than older faces. However, our results also suggest that higher attractiveness ratings, together

  9. How do people attribute income-related inequalities in health? A cross-sectional study in Ontario, Canada.

    Directory of Open Access Journals (Sweden)

    Aisha Lofters

    Full Text Available CONTEXT: Substantive equity-focused policy changes in Ontario, Canada have yet to be realized and may be limited by a lack of widespread public support. An understanding of how the public attributes inequalities can be informative for developing widespread support. Therefore, the objectives of this study were to examine how Ontarians attribute income-related health inequalities. METHODS: We conducted a telephone survey of 2,006 Ontarians using random digit dialing. The survey included thirteen questions relevant to the theme of attributions of income-related health inequalities, with each statement linked to a known social determinant of health. The statements were further categorized depending on whether the statement was framed around blaming the poor for health inequalities, the plight of the poor as a cause of health inequalities, or the privilege of the rich as a cause of health inequalities. RESULTS: There was high agreement for statements that attributed inequalities to differences between the rich and the poor in terms of employment, social status, income and food security, and conversely, the least agreement for statements that attributed inequalities to differences in terms of early childhood development, social exclusion, the social gradient and personal health practices and coping skills. Mean agreement was lower for the two statements that suggested blame for income-related health inequalities lies with the poor (43.1% than for the three statements that attributed inequalities to the plight of the poor (58.3% or the eight statements that attributed inequalities to the privilege of the rich (58.7%. DISCUSSION: A majority of this sample of Ontarians were willing to attribute inequalities to the social determinants of health, and were willing to accept messages that framed inequalities around the privilege of the rich or the plight of the poor. These findings will inform education campaigns, campaigns aimed at increasing public support

  10. Family Role Structure and Food-Related Roles in Mexican-American Families.

    Science.gov (United States)

    Yetley, Elizabeth A.; And Others

    1981-01-01

    The cultural, behavioral, and sociopsychological dimensions of role structures were examined in this study of food-related roles of Mexican-American families (N=141 females interviewed) living in South Texas border communities. (DS)

  11. The social relations model for family data : A multilevel approach

    NARCIS (Netherlands)

    Snijders, TAB; Kenny, DA

    1999-01-01

    Multilevel models are proposed to study relational or dyadic data from multiple persons in families or other groups. The variable under study is assumed to refer to a dyadic relation between individuals in the groups. The proposed models are elaborations of the Social Relations Model. The different

  12. What drives consumer involvement? The relative impact of product category and product attribute

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Kügler, Jens Oliver; Scholderer, Joachim

    2009-01-01

    - provides a better explanation of observed variations in product involvement. An experimental design was used that allowed the separation of category-level variation in involvement from attribute-level variation in involvement. The design was tested in four super-categories of consumer products (clothing......Most major conceptualisations of product involvement locate it on the level of the product category. The aim of the present research was to assess whether this is empirically valid, or whether an alternative conceptualisation of involvement - located on the level of the product attributes......, foods, household appliances, alcoholic beverages) and on two involvement dimensions (interest and importance). The results indicate that in three of the four super-categories the predominant source of variation in product involvement were the attributes of the products, not the product category...

  13. THE INFLUENCE OF FAMILY RELATIONS ON DECISION MAKING IN FAMILY BUSINESSES

    Directory of Open Access Journals (Sweden)

    Aleksandra Stoilkovska

    2013-03-01

    Full Text Available The peculiarity and uniqueness of family businesses set them apart from other businesses in many things. Natural need of man to survive in these harsh circumstances forces him to constantly seek new sources of funding or simply tries to improve the existing. Secure existence is difficult to ensure.The successful family business provides many benefits: reliable operation, to be your own boss, flexible working hours, family members are taken care of, to become successful with your own strengths. Also this kind of business brings a range of difficulties that have to be overcomed.Apart from the daily struggle for enterprise development in the complex conditions of tough competition and rapid changes in the environment, family businesses face problems of internal character. Namely, the parents are thorn between the family relations, the love towards their children and the consistence in the decision making processes. Although this is a modern and very present theme however owners of family businesses rarely dare to speak publicly on the subject.This paper presents an action research conducted on a sample of 26 family businesses in FYROM. This research study is primarily exploratory in nature, and the research instruments include survey through questionnaires with family member and employees that are not family members.

  14. Spatial variability of soil attributes and sugarcane yield in relation to topographic location

    OpenAIRE

    de Souza, Zigomar M.; Domingos G. P. Cerri; Paulo S. G. Magalhães; Siqueira, Diego S.

    2010-01-01

    Soils submitted to the same management system in places with little variation of landscape, manifest differentiated spatial variability of their attributes and crop yield. The aim of this work was to investigate the correlation between spatial variability of the soil attributes and sugarcane yield as a result of soil topography. To achieve this objective, a test area of 42 ha located at the São João Sugar Mill, in Araras, in the State of São Paulo, Brazil, was selected. Sugarcane yield was me...

  15. Impact of health-related claims on the perception of other product attributes

    DEFF Research Database (Denmark)

    Lähteenmäki, Liisa; Lampila, Piritta; Grunert, Klaus G.;

    2010-01-01

    New EU legislation (EU Regulation 1924/2006) will allow a number of nutrition and health claims in food products. The objective of this research was to study how health claims affect consumers' perception of other product attributes. A survey with a total of 4612 respondents from the Nordic count...

  16. Quantifying relative uncertainties in the detection and attribution of human-induced climate change on winter streamflow

    Science.gov (United States)

    Ahn, Kuk-Hyun; Merwade, Venkatesh; Ojha, C. S. P.; Palmer, Richard N.

    2016-11-01

    In spite of recent popularity for investigating human-induced climate change in regional areas, understanding the contributors to the relative uncertainties in the process remains unclear. To remedy this, this study presents a statistical framework to quantify relative uncertainties in a detection and attribution study. Primary uncertainty contributors are categorized into three types: climate data, hydrologic, and detection uncertainties. While an ensemble of climate models is used to define climate data uncertainty, hydrologic uncertainty is defined using a Bayesian approach. Before relative uncertainties in the detection and attribution study are quantified, an optimal fingerprint-based detection and attribution analysis is employed to investigate changes in winter streamflow in the Connecticut River Basin, which is located in the Eastern United States. Results indicate that winter streamflow over a period of 64 years (1950-2013) lies outside the range expected from natural variability of climate alone with a 90% confidence interval in the climate models. Investigation of relative uncertainties shows that the uncertainty linked to the climate data is greater than the uncertainty induced by hydrologic modeling. Detection uncertainty, defined as the uncertainty related to time evolution of the anthropogenic climate change in the historical data (signal) above the natural internal climate variability (noise), shows that uncertainties in natural internal climate variability (piControl) scenarios may be the source of the significant degree of uncertainty in the regional Detection and Attribution study.

  17. Fermentanomics: Relating quality attributes of a monoclonal antibody to cell culture process variables and raw materials using multivariate data analysis.

    Science.gov (United States)

    Rathore, Anurag S; Kumar Singh, Sumit; Pathak, Mili; Read, Erik K; Brorson, Kurt A; Agarabi, Cyrus D; Khan, Mansoor

    2015-01-01

    Fermentanomics is an emerging field of research and involves understanding the underlying controlled process variables and their effect on process yield and product quality. Although major advancements have occurred in process analytics over the past two decades, accurate real-time measurement of significant quality attributes for a biotech product during production culture is still not feasible. Researchers have used an amalgam of process models and analytical measurements for monitoring and process control during production. This article focuses on using multivariate data analysis as a tool for monitoring the internal bioreactor dynamics, the metabolic state of the cell, and interactions among them during culture. Quality attributes of the monoclonal antibody product that were monitored include glycosylation profile of the final product along with process attributes, such as viable cell density and level of antibody expression. These were related to process variables, raw materials components of the chemically defined hybridoma media, concentration of metabolites formed during the course of the culture, aeration-related parameters, and supplemented raw materials such as glucose, methionine, threonine, tryptophan, and tyrosine. This article demonstrates the utility of multivariate data analysis for correlating the product quality attributes (especially glycosylation) to process variables and raw materials (especially amino acid supplements in cell culture media). The proposed approach can be applied for process optimization to increase product expression, improve consistency of product quality, and target the desired quality attribute profile.

  18. When Family-Supportive Supervision Matters: Relations between Multiple Sources of Support and Work-Family Balance

    Science.gov (United States)

    Greenhaus, Jeffrey H.; Ziegert, Jonathan C.; Allen, Tammy D.

    2012-01-01

    This study examines the mechanisms by which family-supportive supervision is related to employee work-family balance. Based on a sample of 170 business professionals, we found that the positive relation between family-supportive supervision and balance was fully mediated by work interference with family (WIF) and partially mediated by family…

  19. LIVEABILITY DIMENSIONS AND ATTRIBUTES: THEIR RELATIVE IMPORTANCE IN THE EYES OF NEIGHBOURHOOD RESIDENTS

    Directory of Open Access Journals (Sweden)

    Ahmad Hariza Hashim

    2010-06-01

    Full Text Available It is important for a neighbourhood to provide a quality and good environment to ensure that inhabitants are able to live their lives in a satisfying way. There have been few attempts to investigate people’s perceptions about the places they currently live, especially what makes their neighbourhoods a good or bad place to live. Thus, this study aims (1 to identify the attributes and the dimensions that residents consider in evaluating the liveability of their neighbourhood and (2 to assess the importance of these attributes and dimensions. A literature review found that four dimensions are used in most studies to understand the liveability issues: social, physical, functional and safe. Sixteen attributes are also identified to be indicators for the four dimensions. The study was conducted in one of the neighbourhoods in the Subang Jaya Municipal Council vicinity, and data were collected using mailed questionnaires. A total of 170 questionnaires were completed and returned, which represented a 57% response rate. Results revealed that residents are most concerned about safety, while social issues are deemed to be the least important factor. Thus, efforts to promote neighbourhood liveability should be focused on ensuring the overall safety of the community by incorporating a design that creates territoriality and allows more surveillance. Neighbourhoods should be maintained to avoid incivilities to reduce the fear of crime and crime itself.

  20. Familial recurrences of FOXG1-related disorder: Evidence for mosaicism.

    Science.gov (United States)

    McMahon, Kelly Q; Papandreou, Apostolos; Ma, Mandy; Barry, Brenda J; Mirzaa, Ghayda M; Dobyns, William B; Scott, Richard H; Trump, Natalie; Kurian, Manju A; Paciorkowski, Alex R

    2015-12-01

    FOXG1-related disorders are caused by heterozygous mutations in FOXG1 and result in a spectrum of neurodevelopmental phenotypes including postnatal microcephaly, intellectual disability with absent speech, epilepsy, chorea, and corpus callosum abnormalities. The recurrence risk for de novo mutations in FOXG1-related disorders is assumed to be low. Here, we describe three unrelated sets of full siblings with mutations in FOXG1 (c.515_577del63, c.460dupG, and c.572T > G), representing familial recurrence of the disorder. In one family, we have documented maternal somatic mosaicism for the FOXG1 mutation, and all of the families presumably represent parental gonadal (or germline) mosaicism. To our knowledge, mosaicism has not been previously reported in FOXG1-related disorders. Therefore, this report provides evidence that germline mosaicism for FOXG1 mutations is a likely explanation for familial recurrence and should be considered during recurrence risk counseling for families of children with FOXG1-related disorders.

  1. Brain volumes in familial and non-familial schizophrenic probands and their unaffected relatives.

    Science.gov (United States)

    McDonald, Colm; Grech, Anton; Toulopoulou, Timothea; Schulze, Katja; Chapple, Ben; Sham, Pak; Walshe, Muriel; Sharma, Tonmoy; Sigmundsson, Thordur; Chitnis, Xavier; Murray, Robin M

    2002-08-08

    Structural brain abnormalities are consistently reported in schizophrenic subjects but the etiology of these abnormalities remains unclear. We tested the contribution of genetic predisposition and obstetric complications to the structural brain abnormalities found in schizophrenic probands and their relatives. MRI scans were carried out on 35 schizophrenic probands from families multiply affected with the disorder, and 63 of their unaffected relatives, including 10 parents who appeared to transmit genetic risk to their children; as well as 31 schizophrenic probands from families with no other affected members, 33 of their unaffected relatives; and finally 68 controls. Volumetric measurements of whole brain, lateral ventricles, third ventricle, cerebellum, and temporal lobes were completed for each subject. The impact of obstetric complications on brain structure was assessed across the gradient of presumed genetic predisposition. Both groups of schizophrenic probands displayed enlargement of the lateral and third ventricles, and there was a gradient of ventricular enlargement amongst the unaffected relatives in proportion to their likelihood of carrying schizophrenic genes. Ventricular enlargement was largely confined to males in both probands and unaffected relatives. Obstetric complications were associated with ventricular enlargement only in the familial probands. Non-familial probands displayed reduced volume of the temporal lobes bilaterally. In families with several schizophrenic members, ventricular enlargement is a marker for genetic liability, particularly in males. Individuals inheriting the susceptibility to schizophrenia appear particularly prone to develop ventricular enlargement in response to obstetric complications.

  2. Does Response Evaluation and Decision (RED) Mediate the Relation between Hostile Attributional Style and Antisocial Behavior in Adolescence?

    Science.gov (United States)

    Fontaine, Reid Griffith; Tanha, Marieh; Yang, Chongming; Dodge, Kenneth A.; Bates, John E.; Pettit, Gregory S.

    2010-01-01

    The role of hostile attributional style (HAS) in antisocial development has been well-documented. We analyzed longitudinal data on 585 youths (48% female; 19% ethnic minority) to test the hypothesis that response evaluation and decision (RED) mediates the relation between HAS and antisocial behavior in adolescence. In Grades 10 and 12, adolescent…

  3. Children's Internal Attributions of Anxiety-Related Physical Symptoms: Age-Related Patterns and the Role of Cognitive Development and Anxiety Sensitivity

    Science.gov (United States)

    Muris, Peter; Mayer, Birgit; Freher, Nancy Kramer; Duncan, Sylvana; van den Hout, Annemiek

    2010-01-01

    The present study examined age-related patterns in children's anxiety-related interpretations and internal attributions of physical symptoms. A large sample of 388 children aged between 4 and 13 years completed a vignette paradigm during which they had to explain the emotional response of the main character who experienced anxiety-related physical…

  4. If your mother were an animal, what animal would she be? Creating play-stories in family therapy: the animal attribution story-telling technique (AASTT).

    Science.gov (United States)

    Arad, Diana

    2004-06-01

    In this article, I describe a therapeutic story-telling technique that requires family members to attribute an animal counterpart to each member of the family and then tell a short story--with a beginning, a middle, and an end--about the animal protagonists. The technique was applied in private practice to numerous families with a presenting problem of one or more children referred by the local school system labeled as suffering from conduct disorders and/or attention deficit hyperactivity disorder (ADHD). This story-telling technique offers a predictable structure to sessions, thus facilitating the engagement and participation of children of all ages in the therapeutic process. The animal name attribution to family members creates a fun, nonthreatening atmosphere that helps to promote the description of personality traits and interpersonal relationships through the various animal counterparts. The ensuing story allows each family member to describe situations, feelings, wishes, and more as belonging to the animals and not to themselves. This is an active process. It enables the expression of conflictual feelings, the clarification of erroneous beliefs about the self and others, and the externalization of wishes, fears, aggressive feelings, and fantasies within a safe context. The combined use of animal selves and creative narrative takes into consideration children's developmental capabilities and utilizes their spontaneous pleasure in the world of make-believe to minimize anxiety. In adults, this combination helps to overcome resistance and uncovers issues that are otherwise seldom verbalized. Further, play-stories facilitate dialogue between family members and provide working metaphors that later become an integral part of the therapy sessions and of family lore.

  5. Families of Orphans: Relation and Disrelation in Octavia Butler's "Kindred."

    Science.gov (United States)

    Rushdy, Ashraf H. A.

    1993-01-01

    Discusses the acute representations of familial and historical relations as depicted in Octavia Butler's novel, "Kindred." Suggests that the novel is best understood as a novel of memory, functioning as a means of reconstructing a sense of place and home. (HB)

  6. Children's internal attributions of anxiety-related physical symptoms: Age-related patterns and the role of cognitive development and anxiety sensitivity

    NARCIS (Netherlands)

    P.E.H.M. Muris (Peter); B.N. Mayer (Birgit); N.K. Freher (Nancy Kramer); S. Duncan (Sylvana); M.F.C.M. Van Den Hout (Mari F. C. M.)

    2010-01-01

    textabstractThe present study examined age-related patterns in children's anxiety-related interpretations and internal attributions of physical symptoms. A large sample of 388 children aged between 4 and 13 years completed a vignette paradigm during which they had to explain the emotional response o

  7. A reaction-time study of social, health, and personal attributions in relation to fluorosed teeth.

    Science.gov (United States)

    Bennett, Paul; Williams, David; Chestnutt, Ivor; Hood, Kerry; Lowe, Rob

    2008-01-01

    This reaction time study assessed the valence and strength of evaluations of people with differing levels of fluorosed teeth. Eighty participants rated photographs of smiling faces with four levels of digitally manipulated fluorosed teeth. Faces were presented on a computer screen for a period of 2000 ms followed by a single word descriptor. Participants quickly indicated whether the descriptor applied to the preceding face using a response key. Descriptors included health, aesthetic, and personal judgments. Logistic and linear regressions revealed that participants were significantly more likely to make negative judgments involving health, aesthetic, and person attributions about faces with high levels of fluorosis, and to make negative judgments more quickly and positive judgments more slowly than those with lower levels of fluorosis. These data are consistent with the view that people use negative, easily accessible, stereotypes of individuals presenting with health problems.

  8. The impact of family intactness on family functioning, parental control and parent-child relational qualities in a Chinese context

    Directory of Open Access Journals (Sweden)

    Daniel Tan Lei Shek

    2015-01-01

    Full Text Available The current study investigated the differences between intact and non-intact families in family processes, including systematic family functioning, parental behavioral control, parental psychological control, and parent-child relational qualities. The participants were 3,328 Secondary One students, with a mean age of 12.59 years, recruited from 28 secondary schools in Hong Kong. Four validated scales were used to assess family processes. Results showed that adolescents in non-intact families perceived relatively poorer family functioning, lower level of paternal and maternal behavioral control, lower level of paternal psychological control and poorer parent-child relational qualities than did adolescents in intact families. This generally indicated that family processes were poorer in non-intact families, compared with those in intact families. The theoretical and practical implications of the findings were discussed.

  9. Risk factors for chronic undernutrition among children in India: Estimating relative importance, population attributable risk and fractions.

    Science.gov (United States)

    Corsi, Daniel J; Mejía-Guevara, Iván; Subramanian, S V

    2016-05-01

    Nearly 40% of the world's stunted children live in India and the prevalence of undernutrition has been persistently high in recent decades. Given numerous available interventions for reducing undernutrition in children, it is not clear of the relative importance of each within a multifactorial framework. We assess the simultaneous contribution of 15 known risk factors for child chronic undernutrition in India. Data are from the 3rd Indian National Family Health Survey (NFHS-3), a nationally representative cross-sectional survey undertaken in 2005-2006. The study population consisted of children aged 6-59 months [n = 26,842 (stunting/low height-for-age), n = 27,483 (underweight/low weight-for-age)]. Risk factors examined for their association with undernutrition were: vitamin A supplementation, vaccination, use of iodized salt, household air quality, improved sanitary facilities, safe disposal of stools, improved drinking water, prevalence of infectious disease, initiation of breastfeeding, dietary diversity, age at marriage, maternal BMI, height, education, and household wealth. Age/sex-adjusted and multivariable adjusted effect sizes (odds ratios) were calculated for risk factors along with Population Attributable Risks (PAR) and Fractions (PAF) using logistic regression. In the mutually adjusted models, the five most important predictors of childhood stunting/underweight were short maternal stature, mother having no education, households in lowest wealth quintile, poor dietary diversity, and maternal underweight. These five factors had a combined PAR of 67.2% (95% CI: 63.3-70.7) and 69.7% (95% CI: 66.3-72.8) for stunting and underweight, respectively. The remaining factors were associated with a combined PAR of 11.7% (95% CI: 6.0-17.4) and 15.1% (95% CI: 8.9-21.3) for stunting and underweight, respectively. Implementing strategies focused on broader progress on social circumstances and infrastructural domains as well as investments in nutrition specific

  10. A Familial Cluster of Human Brucellosis Attributable to Contact with Imported Infected Goats in Shuyang, Jiangsu Province, China, 2013.

    Science.gov (United States)

    Tan, Zhongming; Huang, Yong; Liu, Genyan; Zhou, Weizhong; Xu, Xilou; Zhang, Zibing; Shen, Qing; Tang, Fenyang; Zhu, Yefei

    2015-10-01

    Brucellosis remains a serious public health issue in developing countries, including China. On August 8, 2013, four cases of brucellosis from one extended family were reported at Shuyang County, Jiangsu Province, China. Active case finding was performed to identify the source and the risk factors of the infection and to prevent additional cases. Multiple-locus variable number tandem repeat analysis (MLVA) was used for molecular subtyping analysis. Six people from two extended families met the case definition for brucellosis infection; four were blood culture positive for Brucella melitensis biotype 3. Four additional family members were found seropositive by using a serological test. Isolates from the four patients were indistinguishable by MLVA profiling, displaying a unique type for Jiangsu Province. Field epidemiological data combined with MLVA genotyping supported a common source of the isolates from the different patients. We recommend stronger reinforcement measures for animal quarantine practices, enhanced cooperation with veterinary service organizations, and implementation of measures that strengthen public education on brucellosis to prevent further human outbreaks in Jiangsu Province.

  11. Family relations under the influence of a communal educative project

    Directory of Open Access Journals (Sweden)

    Rogelio Meriño Fernández

    2014-07-01

    Full Text Available The paper describes the results of study carried out to evaluate and improve children and elder people’s knowledge to face health problems and family relations based on mutual love. Living in a family environment is a closely related to the quality of life in childhood and elder ages. The project was organized by the East Policlinic Medical School Division and carried out at “Alfredo Álvarez Mola” primary school and the Diamante Neighborhood Home and supervised by a full professor of “José Martí” College of Education. Several methods were used to complete a rationale and surveys and interviews were used to gathering information. Activities to promote a better interchange between children and elder people are devised. The proposal helps each age group to enlarge their knowledge on health to face aging, a feature that characterizes Cuban population.

  12. Quantitative Authorship Attribution of Users of Mexican Drug Dealing Related Online Forums

    Science.gov (United States)

    Rico Sulayes, Antonio

    2012-01-01

    As the violence in the Mexican drug war escalates, a proliferation of social media sites about drug trafficking in Mexico was followed by the murder of some of their users, and the eventual disappearance of many of those sites. Despite these events, there still exist a number of drug-dealing related social media outlets in this country with a…

  13. Stigmatizing attitudes in relatives of people with schizophrenia: a study using the Attribution Questionnaire AQ-27 Atitudes estigmatizantes em familiares de pessoas com esquizofrenia: um estudo utilizando o Attribution Questionnaire AQ-27

    Directory of Open Access Journals (Sweden)

    Sara de Sousa

    2012-01-01

    Full Text Available BACKGROUND: Family members of people with mental disorders can contribute to stigmatization. Because of the lack of adequate information and resources, and the fatigue resulting from daily care, the family can reinforce social exclusion of the mentally ill and disbelieve recovery. Furthermore, family members may also suffer from self-stigma, experiencing a decrease in their own self-esteem and self-worth. OBJECTIVE: To evaluate the presence of stigmatizing attitudes towards patients diagnosed with schizophrenia in a group of relatives of patients with this disorder. METHODS: In this exploratory study, we surveyed 40 family members of patients with schizophrenia seen at the Community Psychiatry Unit of the Psychiatry Department at Centro Hospitalar de São João (CHSJ, in Porto, Portugal, using a preliminary version of the Attribution Questionnaire AQ-27 in Portuguese. RESULTS: The questionnaire dimensions with the highest mean scores were help, pity, and coercion, followed by segregation, anger, avoidance, dangerousness, responsibility, and fear. These results suggest that relatives do not see people with schizophrenia as responsible for their illness and that they show concern and willingness to help. They avoid but do not fear people with schizophrenia and neither consider them dangerous. CONCLUSION: The participants expressed positive, little stigmatizing attitudes towards people with schizophrenia, probably as a result of their familiarity with severe mental disorder, an adequate attribution process, and low levels of perceived dangerousness. However, the high scores of coercion, pity, and segregation may reflect concealed stigmas that may influence the self-determination of the mentally ill, suggesting the need for psychoeducational interventions aimed at family members.INTRODUÇÃO: Na doença mental, a família pode ser um agente do processo de estigmatização. Devido à falta de informação adequada e de recursos e ao cansa

  14. Family perspectives in lynch syndrome becoming a family at risk, patterns of communication and influence on relations

    Directory of Open Access Journals (Sweden)

    Bartuma Katarina

    2012-05-01

    Full Text Available Abstract Background A growing number of individuals are diagnosed with hereditary cancer. Though increased levels of anxiety and depression have been demonstrated around the time of genetic counselling, most individuals handle life at increased risk well. Data have, however, been collected on individual basis, which led us to focus on family perspectives of hereditary cancer. Methods Lynch syndrome represents a major type of hereditary colorectal and gynaecological cancer. We preformed open-ended interviews with 27 informants from 9 Lynch syndrome families. Inductive content analysis revealed three major themes: transition to a risk family, patterns of communication and influence on family relations and individual roles. Results Family members described how learning about Lynch syndrome shifted focus from daily issues to concerns about cancer. Changes in communication related to difficulties in talking to children about heredity and informing new family members and distant relatives about an increased risk of cancer. Influence on relations was exemplified by family members taking on different roles, e.g. females often being responsible for coordinating information about heredity and providing support. Families in which members had experienced cancer at young age typically informed children soon after learning about heredity and at young age, whereas families with experience of cancer at higher age postponed information and thereby also genetic counselling. Conclusions Three major family perspectives are described in Lynch syndrome families; becoming a risk family, patterns of communication and influence on family relations. Since these issues are central, our findings suggests that such family perspectives should be considered during genetic counselling in order to contribute to information spread, help family members cope with the increased risk, and motivate family members at risk to undergo surveillance.

  15. Characterizing a fractured aquifer in Mexico using geological attributes related to open-pit groundwater

    Science.gov (United States)

    Herrera, Enrique; Garfias, Jaime

    2013-09-01

    A multivariable analysis of the Rock Quality Designation ( RQD) and its relation with the hydraulic conductivity of 17 dewatering wells in an open-pit mine (central Mexico) is presented as a tool for groundwater exploration in fractured aquifers. A solid model was constructed with the RQD data using three sizes for each grid cell and four interpolation methods. The inverse-distance method with a small grid gives the best results. The resulting RQD solid model was used to locate 22 pilot holes, on which an air-lift test was performed as a qualitative assessment of their usefulness. The results showed a lower water production (1.8 l/s) in shale that has low alteration, whereas in highly altered shale, breccias, and intrusive rock, the flow rate was 3.9 l/s. This implies an important relationship between the pilot-hole performance, the lithology, and the rock alteration, but it was also found that some fractures or faults, which cannot be detected clearly by the RQD, play an important role in the hydrodynamics of the aquifer. In conclusion, it is necessary to consider all available factors that can help to identify the hydrodynamic behavior of the aquifer because using only RQD data can lead to errors in prospecting for groundwater.

  16. Reliable and valid NEWS for Chinese seniors: measuring perceived neighborhood attributes related to walking

    Directory of Open Access Journals (Sweden)

    Lee Lok-chun

    2010-11-01

    Full Text Available Abstract Background The effects of the built environment on walking in seniors have not been studied in an Asian context. To examine these effects, valid and reliable measures are needed. The aim of this study was to develop and validate a questionnaire of perceived neighborhood characteristics related to walking appropriate for Chinese seniors (Neighborhood Environment Walkability Scale for Chinese Seniors, NEWS-CS. It was based on the Neighborhood Environment Walkability Scale - Abbreviated (NEWS-A, a validated measure of perceived built environment developed in the USA for adults. A secondary study aim was to establish the generalizability of the NEWS-A to an Asian high-density urban context and a different age group. Methods A multidisciplinary panel of experts adapted the original NEWS-A to reflect the built environment of Hong Kong and needs of seniors. The translated instrument was pre-tested on a sample of 50 Chinese-speaking senior residents (65+ years. The final version of the NEWS-CS was interviewer-administered to 484 seniors residing in four selected Hong Kong districts varying in walkability and socio-economic status. Ninety-two participants completed the questionnaire on two separate occasions, 2-3 weeks apart. Test-rest reliability indices were estimated for each item and subscale of the NEWS-CS. Confirmatory factor analysis was used to develop the measurement model of the NEWS-CS and cross-validate that of the NEWS-A. Results The final version of the NEWS-CS consisted of 14 subscales and four single items (76 items. Test-retest reliability was moderate to good (ICC > 50 or % agreement > 60 except for four items measuring distance to destinations. The originally-proposed measurement models of the NEWS-A and NEWS-CS required 2-3 theoretically-justifiable modifications to fit the data well. Conclusions The NEWS-CS possesses sufficient levels of reliability and factorial validity to be used for measuring perceived neighborhood

  17. Current Overview of Allergens of Plant Pathogenesis Related Protein Families

    Directory of Open Access Journals (Sweden)

    Mau Sinha

    2014-01-01

    Full Text Available Pathogenesis related (PR proteins are one of the major sources of plant derived allergens. These proteins are induced by the plants as a defense response system in stress conditions like microbial and insect infections, wounding, exposure to harsh chemicals, and atmospheric conditions. However, some plant tissues that are more exposed to environmental conditions like UV irradiation and insect or fungal attacks express these proteins constitutively. These proteins are mostly resistant to proteases and most of them show considerable stability at low pH. Many of these plant pathogenesis related proteins are found to act as food allergens, latex allergens, and pollen allergens. Proteins having similar amino acid sequences among the members of PR proteins may be responsible for cross-reactivity among allergens from diverse plants. This review analyzes the different pathogenesis related protein families that have been reported as allergens. Proteins of these families have been characterized in regard to their biological functions, amino acid sequence, and cross-reactivity. The three-dimensional structures of some of these allergens have also been evaluated to elucidate the antigenic determinants of these molecules and to explain the cross-reactivity among the various allergens.

  18. Current Overview of Allergens of Plant Pathogenesis Related Protein Families

    Science.gov (United States)

    Sinha, Mau; Singh, Rashmi Prabha; Kushwaha, Gajraj Singh; Iqbal, Naseer; Singh, Avinash; Kaushik, Sanket; Sharma, Sujata; Singh, Tej P.

    2014-01-01

    Pathogenesis related (PR) proteins are one of the major sources of plant derived allergens. These proteins are induced by the plants as a defense response system in stress conditions like microbial and insect infections, wounding, exposure to harsh chemicals, and atmospheric conditions. However, some plant tissues that are more exposed to environmental conditions like UV irradiation and insect or fungal attacks express these proteins constitutively. These proteins are mostly resistant to proteases and most of them show considerable stability at low pH. Many of these plant pathogenesis related proteins are found to act as food allergens, latex allergens, and pollen allergens. Proteins having similar amino acid sequences among the members of PR proteins may be responsible for cross-reactivity among allergens from diverse plants. This review analyzes the different pathogenesis related protein families that have been reported as allergens. Proteins of these families have been characterized in regard to their biological functions, amino acid sequence, and cross-reactivity. The three-dimensional structures of some of these allergens have also been evaluated to elucidate the antigenic determinants of these molecules and to explain the cross-reactivity among the various allergens. PMID:24696647

  19. FAMILY OF FLP PEPTIDES IN CAENORHABDITIS ELEGANS AND RELATED NEMATODES

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    Chris eLi

    2014-10-01

    Full Text Available Neuropeptides regulate all aspects of behavior in multicellular organisms. Because of their ability to act at long distances, neuropeptides can exert their effects beyond the conventional synaptic connections, thereby adding an intricate layer of complexity to the activity of neural networks. In the nematode Caenorhabditis elegans, a large number of neuropeptide genes that are expressed throughout the nervous system has been identified. The actions of these peptides supplement the synaptic connections of the 302 neurons, allowing for fine tuning of neural networks and increasing the ways in which behaviors can be regulated. In this review, we focus on a large family of genes encoding FMRFamide-related peptides. These genes, the flp genes, have been used as a starting point to identifying flp genes throughout Nematoda. Nematodes have the largest family of FMRFamide-related peptides described thus far. The challenges in the future are the elucidation of their functions and the identification of the receptors and signaling pathways through which they function.

  20. Characterizing quantum correlations. Entanglement, uncertainty relations and exponential families

    Energy Technology Data Exchange (ETDEWEB)

    Niekamp, Soenke

    2012-04-20

    This thesis is concerned with different characterizations of multi-particle quantum correlations and with entropic uncertainty relations. The effect of statistical errors on the detection of entanglement is investigated. First, general results on the statistical significance of entanglement witnesses are obtained. Then, using an error model for experiments with polarization-entangled photons, it is demonstrated that Bell inequalities with lower violation can have higher significance. The question for the best observables to discriminate between a state and the equivalence class of another state is addressed. Two measures for the discrimination strength of an observable are defined, and optimal families of observables are constructed for several examples. A property of stabilizer bases is shown which is a natural generalization of mutual unbiasedness. For sets of several dichotomic, pairwise anticommuting observables, uncertainty relations using different entropies are constructed in a systematic way. Exponential families provide a classification of states according to their correlations. In this classification scheme, a state is considered as k-correlated if it can be written as thermal state of a k-body Hamiltonian. Witness operators for the detection of higher-order interactions are constructed, and an algorithm for the computation of the nearest k-correlated state is developed.

  1. Drifts in ADCC-related quality attributes of Herceptin®: Impact on development of a trastuzumab biosimilar.

    Science.gov (United States)

    Kim, Seokkyun; Song, Jinsu; Park, Seungkyu; Ham, Sunyoung; Paek, Kyungyeol; Kang, Minjung; Chae, Yunjung; Seo, Heewon; Kim, Hyung-Chan; Flores, Michael

    2017-03-15

    A biosimilar product needs to demonstrate biosimilarity to the originator reference product, and the quality profile of the latter should be monitored throughout the period of the biosimilar's development to match the quality attributes of the two products that relate to efficacy and safety. For the development of a biosimilar version of trastuzumab, the reference product, Herceptin®, was extensively characterized for the main physicochemical and biological properties by standard or state-of-the-art analytical methods, using multiple lots expiring between March 2015 and December 2019. For lots with expiry dates up to July 2018, a high degree of consistency was observed for all the tested properties. However, among the lots expiring in August 2018 or later, a downward drift was observed in %afucose (G0±G1±G2). Furthermore, the upward drift of %high mannose (M5+M6) was observed in the lots with expiry dates from June 2019 to December 2019. As a result, the combination of %afucose and %high mannose showed two marked drifts in the lots with expiry dates from August 2018 to December 2019, which was supported by the similar trend of biological data, such as FcγRIIIa binding and antibody-dependent cell-mediated cytotoxicity (ADCC) activity. Considering that ADCC is one of the clinically relevant mechanisms of action for trastuzumab, the levels of %afucose and %high mannose should be tightly monitored as critical quality attributes for biosimilar development of trastuzumab.

  2. Relations between Parent Psychopathology, Family Functioning, and Adolescent Problems in Substance-Abusing Families: Disaggregating the Effects of Parent Gender

    Science.gov (United States)

    Burstein, Marcy; Stanger, Catherine; Dumenci, Levent

    2012-01-01

    The present study: (1) examined relations between parent psychopathology and adolescent internalizing problems, externalizing problems, and substance use in substance-abusing families; and (2) tested family functioning problems as mediators of these relations. Structural equation modeling was used to estimate the independent effects of parent…

  3. Phosphorus and Nitrogen Interactions in Field-Grown Soybean as Related to Genetic Attributes of Root Morphological and Nodular Traits

    Institute of Scientific and Technical Information of China (English)

    Rui-Bin KUANG; Hong LIAO; Xiao-Long YAN; Ying-Shan DONG

    2005-01-01

    Two field experiments with different soybean (Glycine max L.) materials were conducted to investigate the interactions between phosphorus (P) and nitrogen (N) as related to the genetic attributes of root morphological and nodular traits. In experiment one, 13 cultivated soybean varieties were grown in a field with relatively low soil P and N availability. P application with 160 kg P/hm2 as triple superphosphate produced a significant simultaneous increase in the content of both P and N in shoot, demonstrating positive P and N interactions. The addition of P also increased root dry weight, root nodule number, nodule mass, nodule size, and nodulation index, but decreased root length and root surface area, indicating that P may affect N nutrition in soybean through a number of root morphological and nodular traits. Interestingly,like P content, N content appeared to be more correlated with root morphological traits (root weight, root length, and root surface area) than with root nodular traits (nodule number, nodule size, nodule mass, and nodulation index) at both P levels, implying that N taken up by the roots may contribute more to the plant N status than biological N2 fixation under the present experimental conditions. In experiment two, 57 soybean lines of a recombinant inbred line (RIL) population derived from a cross between a cultivated variety and a wild genotype were grown on another field site with moderately sufficient P and N levels to further characterize the genetic attributes of root morphological and nodular traits and their relationships with P and N interactions. The results indicated that all morphological and nodular traits measured continually segregated in the RIL population with a normal distribution of the phenotypic values, indicating that these traits are possibly controlled by quantitative trait loci (QTLs). Genetic analysis revealed that all these root traits had relatively low heritabilities (h2b=74.12, 70.65, 73.76, 56.34, 52.59, and 52

  4. Son preference in Indian families: absolute versus relative wealth effects.

    Science.gov (United States)

    Gaudin, Sylvestre

    2011-02-01

    The desire for male children is prevalent in India, where son preference has been shown to affect fertility behavior and intrahousehold allocation of resources. Economic theory predicts less gender discrimination in wealthier households, but demographers and sociologists have argued that wealth can exacerbate bias in the Indian context. I argue that these apparently conflicting theories can be reconciled and simultaneously tested if one considers that they are based on two different notions of wealth: one related to resource constraints (absolute wealth), and the other to notions of local status (relative wealth). Using cross-sectional data from the 1998-1999 and 2005-2006 National Family and Health Surveys, I construct measures of absolute and relative wealth by using principal components analysis. A series of statistical models of son preference is estimated by using multilevel methods. Results consistently show that higher absolute wealth is strongly associated with lower son preference, and the effect is 20%-40% stronger when the household's community-specific wealth score is included in the regression. Coefficients on relative wealth are positive and significant although lower in magnitude. Results are robust to using different samples, alternative groupings of households in local areas, different estimation methods, and alternative dependent variables.

  5. The relation between family adversity and social anxiety among adolescents in Taiwan: effects of family function and self-esteem.

    Science.gov (United States)

    Yen, Cheng-Fang; Yang, Pinchen; Wu, Yu-Yu; Cheng, Chung-Ping

    2013-11-01

    This study aimed to examine the relationship between three indicators of family adversity (domestic violence, family substance use, and broken parental marriage) and the severity of social anxiety among adolescents in Taiwan, as well as the mediating effects of perceived family function and self-esteem on that relationship, using structural equation modeling (SEM). A total of 5607 adolescents completed the social anxiety subscale of the Multidimensional Anxiety Scale for Children; the Family APGAR Index; the Rosenberg Self-Esteem Scale; and a questionnaire for domestic violence, family substance use, and broken parental marriage. The relation between family adversity and social anxiety, as well as the mediating effects of family function and self-esteem, was examined using SEM. SEM analysis revealed that all three indicators of family adversity reduced the level of family function, that decreased family function compromised the level of self-esteem, and that a low level of self-esteem further increased the severity of social anxiety. The results indicated that, along with intervening to change family adversity, evaluating and improving adolescents' self-esteem and family function are also important clinical issues when helping adolescents reduce their social anxiety.

  6. The roles of familial alcoholism and adolescent family harmony in young adults' substance dependence disorders: mediated and moderated relations.

    Science.gov (United States)

    Zhou, Qing; King, Kevin M; Chassin, Laurie

    2006-05-01

    This study examined the prospective relations among family history density of alcoholism (FHD), adolescent family harmony, and young adults' alcohol and drug dependence. Family harmony was rated by mothers and fathers in adolescence, and young adults' substance dependence diagnoses were obtained through structured interviews. Higher FHD predicted lower adolescent family harmony, which in turn increased young adults' odds of being diagnosed with drug dependence (with and without alcohol dependence) compared to no diagnoses or to alcohol dependence only. Family harmony also interacted with FHD such that the protective effect of family harmony on young adults' drug dependence with or without alcohol dependence decreased as FHD rose, and was nonsignificant at high levels of FHD. The findings suggest the importance of distinguishing among alcohol and drug dependence disorders and examining their differential etiological pathways, and also suggest that the protective effects of harmonious family environments on substance dependence may be limited at high levels of FHD.

  7. Familial clustering of myocardial infarction in first-degree relatives

    DEFF Research Database (Denmark)

    Nielsen, Mia; Andersson, Charlotte; Gerds, Thomas A;

    2013-01-01

    showed an RR of 4.30 (95% confidence interval 3.53–5.23) for siblings of a patient with MI. Children of parents with MI also showed high risk: for children of a maternal case RR 2.40 (2.20–2.60), and of a paternal case RR 1.98 (1.98–2.09), respectively; P value for gender interaction paternal......Aims Family history is an established risk factor for myocardial infarction (MI), but it is not clear how this risk changes with number and gender of first-degree relatives with MI. We used the entire Danish population to examine the importance of MI in siblings and parents. Methods and results...... case with MI at an age 50 years was associated with a risk of 1.83 (1.73–1.93). For maternal cases below and above 50 years of age the risks were 3.23 (2.56–4.10) and 2.31 (2.11–2.52), respectively. Conclusion First-degree relatives...

  8. Behaviour Problems, Maternal Internalising Symptoms and Family Relations in Families of Adolescents and Adults with Fragile X Syndrome

    Science.gov (United States)

    Baker, J. K.; Seltzer, M. M.; Greenberg, J. S.

    2012-01-01

    Background: Studies have linked the behaviour problems of children with fragile X syndrome (FXS) to maternal well-being, but less is known about how behaviour problems relate to important family factors such as marital satisfaction and family cohesion. Methods: Married mothers of 115 adolescents and adults with FXS completed questionnaires and…

  9. Social Cognition in Williams Syndrome: Relations Between Performance on the Social Attribution Task and Cognitive and Behavioral Characteristics

    Directory of Open Access Journals (Sweden)

    Faye eVan der Fluit

    2012-06-01

    Full Text Available Williams syndrome (WS is a developmental disorder of genetic origin, with characteristic cognitive and personality profiles. Studies of WS point to an outgoing and gregarious personality style, often contrasted with autism spectrum disorders (ASDs; however, recent research has uncovered underlying social reciprocity difficulties in people with WS. Participants in the current study included 24 children with WS ages 8 through 15. A lab-based measure of social perception and social cognition was administered (Social Attribution Test, as well as an intellectual functioning measure (KBIT-II and parent reports of communication and reciprocal social skills (Social Communication Questionnaire, Social Responsiveness Scale. Relations between social cognition, cognitive abilities, and social-communication were examined. Results demonstrated relations between parent-reported social reciprocity and the typicality of the responses provided in the lab-based measure, even once variability in intellectual functioning was taken into account. In addition, a significant improvement in performance was seen with the added scaffolding particularly for participants with stronger intellectual functioning.

  10. The identification of family subtype based on the assessment of subclinical levels of psychosis in relatives

    Directory of Open Access Journals (Sweden)

    Derks Eske M

    2012-07-01

    Full Text Available Abstract Background Schizophrenia is a complex psychiatric disorder characterized by high phenotypic heterogeneity. Previous studies have distinguished between familial and sporadic forms of schizophrenia and have suggested clinical differentiation between patients and relatives from sporadic and multiplex families. We will introduce a more refined method to distinguish between family subtypes based on psychosis dimension profiles in the relatives of schizophrenia patients. Methods Positive, negative, disorganization, mania, and depression scores were assessed in 1,392 relatives. Mixed Model Latent Class Analysis was used to identify family subtypes. A family subtype is a relatively homogeneous group of families with similar symptom profiles in the relatives in these families. Next, we investigated in 616 schizophrenia patients whether family subtype was associated with symptom profiles, IQ, cannabis dependence/abuse, or age of onset of psychosis. Results Based on the data of relatives, we identified two different family types: “healthy” and “at risk for psychiatric disorder”. Patients from at risk families obtained higher positive scores compared to patients from healthy families (Wald(1 = 6.6293, p = 0.010. No significant differences were found in any of the remaining variables. Conclusions Our findings confirm the existence of high-risk families and although we did not establish an etiological basis for the distinction between family types, genetic studies might reveal whether family subtype is associated with genetic heterogeneity.

  11. Successful language learning in a corporate setting: The role of attribution theory and its relation to intrinsic and extrinsic motivation

    Directory of Open Access Journals (Sweden)

    Csaba Kálmán

    2015-12-01

    Full Text Available Attribution theory (Weiner, 1985 and self-determination theory (Deci & Ryan, 1985 have been explored as contributors to L2 motivation (cf. Dörnyei, 2001 but have never been studied quantitatively in concert. In addition, students’ attributions for success in learning a foreign language have never been measured through the use of a questionnaire. The aim of this paper is therefore (a to develop a questionnaire with reliable constructs that allows to measure adult learners’ attributions for their success in learning English in a corporate setting, (b to investigate these learners’ attributions, and (c to investigate the relationship between students’ attributions and the constructs of Intrinsic and Extrinsic motivation central to self-determination theory. Our main results show that among the attributions measured, interest, effort and corporate culture seemed to be the main causes that students recognised as directly involved in their success in learning English. Of all the attributional scales, interest and ability appeared to importantly contribute to intrinsic motivation, while corporate culture, encounters with foreign professionals and ability contributed to a lower extent to extrinsic motivation. It must be noted, however, that attributions for success to teacher and task were so consistently high that they could not be reliably measured with the questionnaire.

  12. Family Matters Related to the Reading Engagement of Latino Children.

    Science.gov (United States)

    Arzubiaga, Angela; Rueda, Robert; Monzo, Lilia

    2002-01-01

    A study examined family influences on reading motivation in Latino children. Surveys and interviews with 18 Latino students in an urban southwestern elementary school and their parents indicated that as domestic workload increased, the value children placed on reading decreased. The more time families spent together and on religious literacy…

  13. The challenge of unravelling family resemblance related to illness behaviour.

    NARCIS (Netherlands)

    Cardol, M.; Groenewegen, P.P.; Spreeuwenberg, P.; Dijk, L. van; Bosch, W. van den; Bakker, D.H. de

    2005-01-01

    Background: Efforts to promote health or prevent disease may conflict with patients’ habits at home. Irrespective of the national setting, families are important social contexts in which illness occurs and resolves. Family members resemble each other in their illness behaviour, even across generatio

  14. Changes in Relative Wages and Family Labor Supply

    Science.gov (United States)

    Devereux, Paul J.

    2004-01-01

    Changes in the wages of husbands and wives are correlated and hence earning inequality is still growing. Family labor supply behavior determines how the change in an individual wage rate translates into family earnings changes. Results suggest that earnings of the wives of low income men have fallen if woman's labor supply did not respond to…

  15. Multivariate extended skew-t distributions and related families

    KAUST Repository

    Arellano-Valle, Reinaldo B.

    2010-12-01

    A class of multivariate extended skew-t (EST) distributions is introduced and studied in detail, along with closely related families such as the subclass of extended skew-normal distributions. Besides mathematical tractability and modeling flexibility in terms of both skewness and heavier tails than the normal distribution, the most relevant properties of the EST distribution include closure under conditioning and ability to model lighter tails as well. The first part of the present paper examines probabilistic properties of the EST distribution, such as various stochastic representations, marginal and conditional distributions, linear transformations, moments and in particular Mardia’s measures of multivariate skewness and kurtosis. The second part of the paper studies statistical properties of the EST distribution, such as likelihood inference, behavior of the profile log-likelihood, the score vector and the Fisher information matrix. Especially, unlike the extended skew-normal distribution, the Fisher information matrix of the univariate EST distribution is shown to be non-singular when the skewness is set to zero. Finally, a numerical application of the conditional EST distribution is presented in the context of confidential data perturbation.

  16. A new family of gauges in linearized general relativity

    Science.gov (United States)

    Esposito, Giampiero; Stornaiolo, Cosimo

    2000-05-01

    For vacuum Maxwell theory in four dimensions, a supplementary condition exists (due to Eastwood and Singer) which is invariant under conformal rescalings of the metric, in agreement with the conformal symmetry of the Maxwell equations. Thus, starting from the de Donder gauge, which is not conformally invariant but is the gravitational counterpart of the Lorenz gauge, one can consider, led by formal analogy, a new family of gauges in general relativity, which involve fifth-order covariant derivatives of metric perturbations. The admissibility of such gauges in the classical theory is first proven in the cases of linearized theory about flat Euclidean space or flat Minkowski spacetime. In the former, the general solution of the equation for the fulfillment of the gauge condition after infinitesimal diffeomorphisms involves a 3-harmonic 1-form and an inverse Fourier transform. In the latter, one needs instead the kernel of powers of the wave operator, and a contour integral. The analysis is also used to put restrictions on the dimensionless parameter occurring in the DeWitt supermetric, while the proof of admissibility is generalized to a suitable class of curved Riemannian backgrounds. Eventually, a non-local construction of the tensor field is obtained which makes it possible to achieve conformal invariance of the above gauges.

  17. A New Family of Gauges in Linearized General Relativity

    CERN Document Server

    Esposito, G; Esposito, Giampiero; Stornaiolo, Cosimo

    2000-01-01

    For vacuum Maxwell theory in four dimensions, a supplementary condition exists (due to Eastwood and Singer) which is invariant under conformal rescalings of the metric, in agreement with the conformal symmetry of the Maxwell equations. Thus, starting from the de Donder gauge, which is not conformally invariant but is the gravitational counterpart of the Lorenz gauge, one can consider, led by formal analogy, a new family of gauges in general relativity, which involve fifth-order covariant derivatives of metric perturbations. The admissibility of such gauges in the classical theory is here proven in the cases of linearized theory about flat Euclidean space or flat Minkowski space-time. In the former, the general solution of the equation for the fulfillment of the gauge condition after infinitesimal diffeomorphisms involves a 3-harmonic function and an inverse Fourier transform. In the latter, one needs instead the kernel of powers of the wave operator, and a contour integral. The analysis is also used to put re...

  18. ADAMs family and relatives in cardiovascular physiology and pathology.

    Science.gov (United States)

    Zhang, Pu; Shen, Mengcheng; Fernandez-Patron, Carlos; Kassiri, Zamaneh

    2016-04-01

    A disintegrin and metalloproteinases (ADAMs) are a family of membrane-bound proteases. ADAM-TSs (ADAMs with thrombospondin domains) are a close relative of ADAMs that are present in soluble form in the extracellular space. Dysregulated production or function of these enzymes has been associated with pathologies such as cancer, asthma, Alzheimer's and cardiovascular diseases. ADAMs contribute to angiogenesis, hypertrophy and apoptosis in a stimulus- and cell type-dependent manner. Among the ADAMs identified so far (34 in mouse, 21 in human), ADAMs 8, 9, 10, 12, 17 and 19 have been shown to be involved in cardiovascular development or cardiomyopathies; and among the 19 ADAM-TSs, ADAM-TS1, 5, 7 and 9 are important in development of the cardiovascular system, while ADAM-TS13 can contribute to vascular disorders. Meanwhile, there remain a number of ADAMs and ADAM-TSs whose function in the cardiovascular system has not been yet explored. The current knowledge about the role of ADAMs and ADAM-TSs in the cardiovascular pathologies is still quite limited. The most detailed studies have been performed in other cell types (e.g. cancer cells) and organs (nervous system) which can provide valuable insight into the potential functions of ADAMs and ADAM-TSs, their mechanism of action and therapeutic potentials in cardiomyopathies. Here, we review what is currently known about the structure and function of ADAMs and ADAM-TSs, and their roles in development, physiology and pathology of the cardiovascular system.

  19. Mother-adolescent conflict in African American and European American families: the role of corporal punishment, adolescent aggression, and adolescents' hostile attributions of mothers' intent.

    Science.gov (United States)

    MacKinnon-Lewis, Carol; Lindsey, Eric W; Frabutt, James M; Chambers, Jessica Campbell

    2014-08-01

    The present study examined mothers' use of corporal punishment and adolescents' aggression as predictors of mother-youth conflict during early adolescence. Particular attention was given to the potential mediating role that adolescents' hostile attributions of intent (HAI) regarding mothers' behavior might play in connections between corporal punishment, youth aggression, and mother-adolescent conflict for European American (EA) and African American (AA) youth. Data were collected from 268 12- to 14-year-olds (154 European American; 114 African American; 133 girls; 135 boys) and their mothers over a period of 2 years. Questionnaires completed by both mothers and adolescents were used to assess maternal corporal punishment and adolescent aggression, and interviews concerning hypothetical situations were used to assess adolescent HAI in year one. In both year one and year two mother-adolescent conflict was observed in a laboratory interaction session. Data revealed that adolescent HAI mediated the link between maternal corporal punishment and mother-adolescent conflict for EA, but not AA youth. Adolescents' HAI mediated the link between adolescent aggression and mother-adolescent conflict for both EA and AA families.

  20. Body-related state shame and guilt in women: do causal attributions mediate the influence of physical self-concept and shame and guilt proneness.

    Science.gov (United States)

    Crocker, Peter R E; Brune, Sara M; Kowalski, Kent C; Mack, Diane E; Wilson, Philip M; Sabiston, Catherine M

    2014-01-01

    Guided by the process model of self-conscious emotions, this study examined whether physical self-concept (PSC) and shame and guilt proneness were associated with body-related self-conscious emotions of state shame and guilt and if these relationships were mediated by attributions of stability, globality, and controllability. Female participants (N=284; Mean age=20.6±1.9 years) completed measures of PSC and shame and guilt proneness before reading a hypothetical scenario. Participants completed measures of attributions and state shame and guilt in response to the scenario. Significant relationships were noted between state shame and attributions of globality and controllability, and shame proneness, guilt proneness, and PSC. Similar relationships, with the additional predictor of stability, were found for state guilt. Mediation analysis partially supported the process model hypotheses for shame. Results indicate PSC and shame proneness are important in predicting body-related emotions, but the role of specific attributions are still unclear.

  1. Optimal yield-related attributes of irrigated rice for high yield potential based on path analysis and stability analysis

    Institute of Scientific and Technical Information of China (English)

    Ganghua; Li; Jun; Zhang; Congdang; Yang; Yunpan; Song; Chengyan; Zheng; Shaohua; Wang; Zhenghui; Liu; Yanfeng; Ding

    2014-01-01

    Improvement of yield in rice(Oryza sativa L.) is vital for ensuring food security in China. Both rice breeders and growers need an improved understanding of the relationship between yield and yield-related traits. New indica cultivars(53 in 2007 and 48 in 2008) were grown in Taoyuan,Yunnan province, to identify important components contributing to yield. Additionally, two standard indica rice cultivars with similar yield potentials, II You 107(a large-panicle type) and Xieyou 107(a heavy-panicle type), were planted in Taoyuan, Yunnan province and Nanjing,Jiangsu province, from 2006 to 2008 to evaluate the stability of yield and yield-related attributes.Growth duration(GD), leaf area index(LAI), panicles per m2(PN), and spikelets per m2(SM) were significantly and positively correlated with grain yield(GY) over all years. Sequential path analysis identified PN and panicle weight(PW) as important first-order traits that influenced grain yield. All direct effects were significant, as indicated by bootstrap analysis. Yield potential varied greatly across locations but not across years. Plant height(PH), days from heading to maturity(HM), and grain weight(GW) were stable traits that showed little variation across sites or years, whereas GD(mainly the pre-heading period, PHP) and PN varied significantly across locations. To achieve a yield of 15 t ha-1, a cultivar should have a PH of 110–125 cm, a long GD with HM of approximately 40 days, a PN of 300–400 m-2, and a GW of 29–31 mg.

  2. Optimal yield-related attributes of irrigated rice for high yield potential based on path analysis and stability analysis

    Directory of Open Access Journals (Sweden)

    Ganghua Li

    2014-08-01

    Full Text Available Improvement of yield in rice (Oryza sativa L. is vital for ensuring food security in China. Both rice breeders and growers need an improved understanding of the relationship between yield and yield-related traits. New indica cultivars (53 in 2007 and 48 in 2008 were grown in Taoyuan, Yunnan province, to identify important components contributing to yield. Additionally, two standard indica rice cultivars with similar yield potentials, II You 107 (a large-panicle type and Xieyou 107 (a heavy-panicle type, were planted in Taoyuan, Yunnan province and Nanjing, Jiangsu province, from 2006 to 2008 to evaluate the stability of yield and yield-related attributes. Growth duration (GD, leaf area index (LAI, panicles per m2 (PN, and spikelets per m2 (SM were significantly and positively correlated with grain yield (GY over all years. Sequential path analysis identified PN and panicle weight (PW as important first-order traits that influenced grain yield. All direct effects were significant, as indicated by bootstrap analysis. Yield potential varied greatly across locations but not across years. Plant height (PH, days from heading to maturity (HM, and grain weight (GW were stable traits that showed little variation across sites or years, whereas GD (mainly the pre-heading period, PHP and PN varied significantly across locations. To achieve a yield of 15 t ha− 1, a cultivar should have a PH of 110–125 cm, a long GD with HM of approximately 40 days, a PN of 300–400 m− 2, and a GW of 29–31 mg.

  3. Expansion of ribosomally produced natural products: a nitrile hydratase- and Nif11-related precursor family

    Directory of Open Access Journals (Sweden)

    Mitchell Douglas A

    2010-05-01

    Full Text Available Abstract Background A new family of natural products has been described in which cysteine, serine and threonine from ribosomally-produced peptides are converted to thiazoles, oxazoles and methyloxazoles, respectively. These metabolites and their biosynthetic gene clusters are now referred to as thiazole/oxazole-modified microcins (TOMM. As exemplified by microcin B17 and streptolysin S, TOMM precursors contain an N-terminal leader sequence and C-terminal core peptide. The leader sequence contains binding sites for the posttranslational modifying enzymes which subsequently act upon the core peptide. TOMM peptides are small and highly variable, frequently missed by gene-finders and occasionally situated far from the thiazole/oxazole forming genes. Thus, locating a substrate for a particular TOMM pathway can be a challenging endeavor. Results Examination of candidate TOMM precursors has revealed a subclass with an uncharacteristically long leader sequence closely related to the enzyme nitrile hydratase. Members of this nitrile hydratase leader peptide (NHLP family lack the metal-binding residues required for catalysis. Instead, NHLP sequences display the classic Gly-Gly cleavage motif and have C-terminal regions rich in heterocyclizable residues. The NHLP family exhibits a correlated species distribution and local clustering with an ABC transport system. This study also provides evidence that a separate family, annotated as Nif11 nitrogen-fixing proteins, can serve as natural product precursors (N11P, but not always of the TOMM variety. Indeed, a number of cyanobacterial genomes show extensive N11P paralogous expansion, such as Nostoc, Prochlorococcus and Cyanothece, which replace the TOMM cluster with lanthionine biosynthetic machinery. Conclusions This study has united numerous TOMM gene clusters with their cognate substrates. These results suggest that two large protein families, the nitrile hydratases and Nif11, have been retailored for

  4. From post-traditional to post-modern family – contemporary models of family relations

    OpenAIRE

    ANNA MITRĘGA

    2011-01-01

    Essential problem of the research is an attempt that is to show some selected aspects of changes taking place in modern family. Economical and social ones- last decades' cultural transformations have been democratizing inner lives of families, reorganizing the arrangement of forces which work in them, affecting on development of autonomous individual idea, more and more recreating the ideas which are dominant in both political and social life: democracy, liberalism or indivi...

  5. A gender perspective on environmentally related family consumption

    DEFF Research Database (Denmark)

    Grønhøj, Alice; Ølander, Folke

    2007-01-01

    Studies of 'green' consumer behavior have often reported differences in male and female environmental concern and participation. This paper looks into the nature of such differences within the family. Husband-wife differences with regard to family participation in a number of environmentally...... significant consumption issues were explored in a qualitative study including 30 couples with children. The partners' responses to the issues did not differ much. Nevertheless, the participants perceived the differences between themselves and their partner to be rather large. A number of reasons...... for this could be discerned. Most notably, the division of household and consumption roles within families often made sub-activities of pro-environmental practices the prime responsibility of either one of the partners. Thus, a gender-based inside-outside division of household responsibilities with regard to pro-environmental...

  6. Relations between Minuchin's Structural Family Model and Kohut's Self-Psychology Constructs.

    Science.gov (United States)

    Perosa, Linda

    1996-01-01

    Examines relationship between structural family model and self-psychology constructs. College women (n=164) completed the Structural Family Interaction Scale-Revised (SFIS-R), the Parental Relations Inventory, and the Goal Instability and Superiority scales from the Self-Expression Inventory. Indicated that women raised in families with strong…

  7. Relations between Big Five personality characteristics and perceived support in adolescents' families

    NARCIS (Netherlands)

    Branje, S.J.T.; Lieshout, C.F.M. van; Aken, M.A.G. van

    2004-01-01

    The authors investigated the longitudinal relations between family members' Big Five personality factors and perceived support. Members of 285 two-parent families with 2 adolescent children judged their own and other family members' Big Five factors and the support perceived from the other members o

  8. Socio-legal regulation of family relations: current status and prospects for development

    Directory of Open Access Journals (Sweden)

    Ludmila Saenko

    2013-04-01

    Full Text Available The crisis of the traditional family becomes important research methods and techniques of social regulation of family relations in contemporary reality. Particular attention is paid to the legal regulation of having the author's opinion the fundamental nature of the general system of social regulation, its value in the preservation of traditional moral family values.

  9. Validating the Relationship Qualities of Influence and Persuasion with the Family Social Relations Model.

    Science.gov (United States)

    Hsiung, Rachel Oakley; Bagozzi, Richard P.

    2003-01-01

    Uses the family social relations model (SRM) to test for the personal relationship qualities of influence and persuasion in the family decision-making context of buying a new car. Uncovers patterns in the relationship qualities of influence and persuasion across three decisions families make when buying a new car (i.e., how much to spend, car…

  10. 49 CFR 805.735-8 - Employment of family members in transportation and related enterprises.

    Science.gov (United States)

    2010-10-01

    ... Employment of family members in transportation and related enterprises. (a) No individual will be employed or... 49 Transportation 7 2010-10-01 2010-10-01 false Employment of family members in transportation and related enterprises. 805.735-8 Section 805.735-8 Transportation Other Regulations Relating...

  11. Antisocial Behavior in Adolescence: Typology and Relation to Family Context

    Science.gov (United States)

    Sobotková, Veronika; Blatný, Marek; Jelínek, Martin; Hrdlicka, Michal

    2013-01-01

    The study deals with the relationship between antisocial behavior in early adolescence and family environment. Sample consisted of 2,856 adolescents (53% girls, mean age 13.5 years, SD = 1.1) from urban areas in the Czech Republic. The Social and Health Assessment (SAHA), a school survey, was used to measure sociodemographic characteristics of the…

  12. A Reciprocal Model of Psychographic Attributes Related to Their Learning among Preparatory Year of Undergraduate Students in West Saudi Arabia

    Science.gov (United States)

    Talafha, Feras

    2015-01-01

    This study examines the level of psychographic attributes among the preparatory year students enrolled at the University of Dammam, Saudi Arabia. The study sample consists of 209 students chosen with the help of random sampling and questionnaire survey was employed for data collection. Based on the findings, the entire study variables, which are…

  13. Adolescents' Self-Attributed Moral Emotions Following a Moral Transgression: Relations with Delinquency, Confidence in Moral Judgment and Age

    Science.gov (United States)

    Krettenauer, Tobias; Eichler, Dana

    2006-01-01

    The study investigates adolescents' self-attributed moral emotions following a moral transgression by expanding research with children on the happy-victimizer phenomenon. In a sample of 200 German adolescents from Grades 7, 9, 11, and 13 (M=16.18 years, SD=2.41), participants were confronted with various scenarios describing different moral rule…

  14. The perception of relations in the family of origin of patients with eating disorders and the perception of relations in families of origin of their parents

    Directory of Open Access Journals (Sweden)

    Maciej Pilecki

    2015-08-01

    No specific correlations were found between the perception of the transgenerational experience of parents and evaluation of current relations in the nuclear family of their children with eating disorders. The results in the group with eating disorders suggest that the relations between parents and daughters are more intense than marital relations.

  15. Family Matters. The role of parental and family-related psychosocial factors in childhood dental caries

    NARCIS (Netherlands)

    Duijster, D.

    2015-01-01

    Dental caries is common childhood disease with children from lower socioeconomic status experiencing disproportionately higher levels of the disease. Parents and the broader family environment may play an important role in the development of childhood dental caries as mediators / moderators of risk.

  16. Perceptions of family relations when mothers and fathers are depicted with different parenting styles.

    Science.gov (United States)

    McGillicuddy-De Lisi, Ann V; De Lisi, Richard

    2007-12-01

    College students (N = 125) reported their perceptions of family relations in response to vignettes that presented 5 different parenting styles. Participants viewed family relations as most positive when parents were portrayed as authoritative or permissive and as most negative when parents were portrayed as uninvolved-neglecting or authoritarian. Student gender and parent gender effects qualified these findings. Female students reported family relations to be less positive than did male students when parents were depicted as authoritarian or as uninvolved-neglecting, and they rated family relations more positively than did male students when parents were depicted as permissive. Participants viewed family relations as more positive when mothers rather than fathers were presented as permissive and when fathers rather than mothers were depicted as authoritarian. The authors discuss the findings of the study in relation to theories of beliefs about children and implications for future parenting styles of male and female college students.

  17. Positive Engagement Behaviors in Observed Family Interactions: A Social Relations Perspective

    Science.gov (United States)

    Ackerman, Robert A.; Kashy, Deborah A.; Donnellan, M. Brent; Conger, Rand D.

    2012-01-01

    The present study investigates the nature of positive engagement (an interpersonal style characterized by attentiveness, warmth, cooperation, and clear communication) in family interactions involving at least one adolescent. Approximately 400 families (mothers, fathers, and two siblings) were videotaped during brief conflict resolution discussions that occurred on a yearly basis for three years. Coders rated the degree to which each family member was positively engaged with every other family member during the interactions. The Social Relations Model was used to partition variation in positive engagement behavior into family-level, individual-level, and dyad-level effects. Results demonstrated the importance of family norms and individual factors in determining the expression of positive engagement behaviors in dyadic family relationships. Moreover, longitudinal analyses indicated that these effects are stable over a three year period. Finally, results highlighted the relative distinctiveness of the marital and sibling relationships, as well as the existence of reciprocity within these dyads. PMID:21875194

  18. Dual-earner families' stress levels and personal and life-style-related variables.

    Science.gov (United States)

    Sund, K; Ostwald, S K

    1985-01-01

    This study investigated personal and life-style-related variables and stress levels in dual-earner families in the preschool stage of family development. The sample was composed of 92 families receiving child day care through a major day care provider in the Upper Midwest. The Family Inventory of Life Events and Changes was used to measure the family stress level. The majority of dual-earner families in this sample were experiencing a moderate level of family stress based on national stress level norms calculated for families in the preschool stage of development. Parental age and age of children were statistically related to the family stress level. Life-style-related variables statistically significant in this study were amount of income and satisfaction with income level, satisfaction with child care, and flexibility in vacation scheduling. Parents who could easily schedule vacations during the same time period had significantly lower family stress levels than parents who had difficulty scheduling vacations together, p less than .003. Additionally, parents who reported being forced to take separate vacations because of their work schedules had statistically higher scores on family stress than parents who had never had to take separate vacations because of work schedules, p less than .002.

  19. Fibrosis Related Inflammatory Mediators: Role of the IL-10 Cytokine Family

    Directory of Open Access Journals (Sweden)

    Erna Sziksz

    2015-01-01

    Full Text Available Importance of chronic fibroproliferative diseases (FDs including pulmonary fibrosis, chronic kidney diseases, inflammatory bowel disease, and cardiovascular or liver fibrosis is rapidly increasing and they have become a major public health problem. According to some estimates about 45% of all deaths are attributed to FDs in the developed world. Independently of their etiology the common hallmark of FDs is chronic inflammation. Infiltrating immune cells, endothelial, epithelial, and other resident cells of the injured organ release an orchestra of inflammatory mediators, which stimulate the proliferation and excessive extracellular matrix (ECM production of myofibroblasts, the effector cells of organ fibrosis. Abnormal amount of ECM disturbs the original organ architecture leading to the decline of function. Although our knowledge is rapidly expanding, we still have neither a diagnostic tool to detect nor a drug to specifically target fibrosis. Therefore, there is an urgent need for the more comprehensive understanding of the pathomechanism of fibrosis and development of novel diagnostic and therapeutic strategies. In the present review we provide an overview of the common key mediators of organ fibrosis highlighting the role of interleukin-10 (IL-10 cytokine family members (IL-10, IL-19, IL-20, IL-22, IL-24, and IL-26, which recently came into focus as tissue remodeling-related inflammatory cytokines.

  20. Psychological, cognitive, and interpersonal correlates of attributional change in adolescents.

    Science.gov (United States)

    Schwartz, J A; Kaslow, N J; Seeley, J; Lewinsohn, P

    2000-06-01

    Examined the role of attributional style in adolescent's psychological functioning. Specifically, we examined the cross-sectional correlates of attributional style, as well as the correlates of changes in attributional style over time. A sample of 841 adolescents with either maladaptive or adaptive attributional styles completed a battery of self-report measures at 2 points in time, 1 year apart. Measures assessed depressive symptoms and suicidality, cognitive functioning (self-esteem, pessimism, coping skills), and interpersonal functioning (social competence, conflict with parents, social support from family and friends). Results indicated that attributional style is associated with multiple depression-related variables. In addition, youth experienced significant changes in their attributional styles over time (from adaptive to maladaptive and vice versa). Finally, changes in attributional style were associated with changes in psychological symptoms and other psychosocial variables. Results are discussed in terms of their implications for the prevention and treatment of adolescent depression.

  1. Perceptions of Family Relations when Mothers and Fathers Are Depicted with Different Parenting Styles

    Science.gov (United States)

    McGillicuddy-De Lisi, Ann V.; De Lisi, Richard

    2007-01-01

    College students (N = 125) reported their perceptions of family relations in response to vignettes that presented 5 different parenting styles. Participants viewed family relations as most positive when parents were portrayed as authoritative or permissive and as most negative when parents were portrayed as uninvolved-neglecting or authoritarian.…

  2. Work-Family Relations among Mothers of Children with Learning Disorders

    Science.gov (United States)

    Al-Yagon, Michal; Cinamon, Rachel Gali

    2008-01-01

    The study examined conflict and facilitation in work-family relations among working mothers of children with learning disorders (LD) or with typical development. The study also focused on three maternal personal resources (maternal anxious/avoidant attachment security, affect and sense of coherence) as antecedents of these work-family relations,…

  3. Culture- and Immigration-Related Stress Faced by Chinese American Families with a Patient Having Schizophrenia.

    Science.gov (United States)

    Kung, Winnie W

    2016-07-01

    The impact of culture and immigration on the experience of Chinese American families with a member having schizophrenia is explored within the frameworks of family systems and stress and coping. This qualitative study was conducted within an intervention study of family psychoeducation using therapists' session notes from 103 family sessions and 13 relatives' group sessions from nine patients and 19 relatives. The high stigma attached to mental illness leading to social isolation, and families' devotion to caregiving exacerbated caregiver burden. Taboo against discussing dating and sexuality and the consideration of arranged marriages caused unique stress. The insecurity as immigrants and shortage of bilingual services were related to greater enmeshment within these families. Implications on research methodology and practice are discussed.

  4. The buying motives related to important supplier and product attributes: An analysis of retail buying behaviour in Denmark and Germany

    DEFF Research Database (Denmark)

    Bove, Karsten; Kristensen, Gitte Hvoldal; Skytte, Hans

    1999-01-01

    The recent decade has seen a concentration in the food retail sector in Europe (Eurostat, 1997), and this has increased the importance of understanding value creation in the retail industry, as retailers are becoming the gatekeepers to the consumer mar-ket (Skytte & Blunch 1998; Sternquist 1994...... and Germany using the laddering technique and means-end theory (Reynolds & Gut-man 1988). The purpose of the interview was to identify the content and relationship between attributes, consequences and values in order to get a deeper understanding of the retail buyer's cognitive structure. Our purpose...

  5. Negative emotional reactivity moderates the relations between family cohesion and internalizing and externalizing symptoms in adolescence.

    Science.gov (United States)

    Rabinowitz, Jill A; Osigwe, Ijeoma; Drabick, Deborah A G; Reynolds, Maureen D

    2016-12-01

    Lower family cohesion is associated with adolescent internalizing and externalizing problems. However, there are likely individual differences in youth's responses to family processes. For example, adolescents higher in negative emotional reactivity, who often exhibit elevated physiological responsivity to context, may be differentially affected by family cohesion. We explored whether youth's negative emotional reactivity moderated the relation between family cohesion and youth's symptoms and tested whether findings were consistent with the diathesis-stress model or differential susceptibility hypothesis. Participants were 651 adolescents (M = 12.99 ± .95 years old; 72% male) assessed at two time points (Time 1, ages 12-14; Time 2, age 16) in Pittsburgh, PA. At Time 1, mothers reported on family cohesion and youth reported on their negative emotional reactivity. At Time 2, youth reported on their symptoms. Among youth higher in negative emotional reactivity, lower family cohesion predicted higher symptoms than higher family cohesion, consistent with the diathesis-stress model.

  6. Bilingualism, Language Disorders and Intercultural Families in Contemporary Italy: Family Relations, Transmission of Language and Representations of Otherness.

    Science.gov (United States)

    Bruno, Davide; Balottin, Umberto; Berlincioni, Vanna; Moro, Marie Rose

    2016-03-01

    This study aims to show how language disorders in children affect language transmission and the mixedness experience in intercultural families. To this end, it adopts a qualitative method of study based on the administration of ad hoc interviews to intercultural couples who consulted our Child Neuropsychiatry Service because of language disorders in their children. One of the main consequences, when the child of an intercultural couple presents a language disorder and a diagnostic process has to be initiated, may be interruption of the transmission of the second language, especially if it is the mother's language. The decision to do this, which may be taken on the advice of teachers and health professionals, but also because the parents themselves often attribute their child's language disorder to his bilingual condition, affects not only the relationship between the mother and her child, but also processes in the construction of parenthood and in the structuring of the child's personality and the plurality of his affiliations. A clear understanding of how the dialectic between the categories of "alien" and "familiar" is managed in these contemporary families, which have to reckon with the condition of otherness, is crucial for psychiatrists and psychotherapists working in settings in which cultural difference is an issue to consider.

  7. [The dynamics of the family that lives with and takes care of an elderly dependent relative].

    Science.gov (United States)

    Salgueiro, Hugo; Lopes, Manuel

    2010-03-01

    Constant depletion of some functional capacities and an increasing vulnerability are associated with the ageing process. Eventually, the individual becomes dependent on someone and the family is the main supportive institution. In view of this situation, one question guided our study: What is the relation between the family dynamics and to live with and take care of an elderly dependent relative? Our purpose is to analyse how the care provided by the family works, relating the family dynamics with the level of dependency of that relative and the age of the caregivers. We developed a related and transversal study, with an intentionally sample composed by 80 families and 143 caregivers. An evaluation scale was used to measure the dependency level of the elderly anda family adaptability and cohesion evaluation scale (FACES III). We concluded that the elderly level of dependency does not change the cohesion and adaptability of the family. Nonetheless, we also observed that the age of the caregiver alters the family dynamics, what can lead to the development of a pathological picture.

  8. Developmental relations between sympathy, moral emotion attributions, moral reasoning, and social justice values from childhood to early adolescence.

    Science.gov (United States)

    Daniel, Ella; Dys, Sebastian P; Buchmann, Marlis; Malti, Tina

    2014-10-01

    This study examined the development of sympathy, moral emotion attributions (MEA), moral reasoning, and social justice values in a representative sample of Swiss children (N = 1273) at 6 years of age (Time 1), 9 years of age (Time 2), and 12 years of age (Time 3). Cross-lagged panel analyses revealed that sympathy predicted subsequent increases in MEA and moral reasoning, but not vice versa. In addition, sympathy and moral reasoning at 6 and 9 years of age were associated with social justice values at 12 years of age. The results point to increased integration of affect and cognition in children's morality from middle childhood to early adolescence, as well as to the role of moral development in the emergence of social justice values.

  9. Bidirectional Associations Between Coparenting Relations and Family Member Anxiety : A Review and Conceptual Model

    NARCIS (Netherlands)

    Majdandžić, M.; Vente, de W.; Feinberg, M.E.; Aktar, E.; Bögels, S.M.

    2012-01-01

    Research into anxiety has largely ignored the dynamics of family systems in anxiety development. Coparenting refers to the quality of coordination between individuals responsible for the upbringing of children and links different subsystems within the family, such as the child, the marital relations

  10. Health-Related Quality of Life in the Family Caregivers of Stroke Survivors

    Science.gov (United States)

    Chen, Yangkun

    2010-01-01

    The objective of this cross-sectional study was to identify the factors associated with health-related quality of life (HRQOL) of family caregivers of Chinese stroke patients. One hundred and twenty-three stroke patients consecutively admitted to a stroke clinic and their 123 family caregivers were recruited. The caregivers' HRQOLs were assessed…

  11. When faith divides family: religious discord and adolescent reports of parent-child relations.

    Science.gov (United States)

    Stokes, Charles E; Regnerus, Mark D

    2009-03-01

    What happens to family relations when an adolescent and her parent do not share the same religious convictions or practices? Whereas previous work on religion and intergenerational relations looks at relationships between parents and their adult children, we shift the focus to younger families, assessing how parent-child religious discord affects adolescents' evaluation of their relationship with their parents. Exploring data from the National Longitudinal Study of Adolescent Health, we find several interesting patterns of association between religious discord and parent-child relations. Overall, religious discord predicts lower quality intergenerational relations. When parents value religion more than their teens do, adolescents tend to report poorer relations with parents. Relationship quality is not lower, however, when it is the adolescent who values religion more highly. We also find that religious discord is more aggravating in families where parent and child share religious affiliation and in families where the parent is an evangelical Protestant.

  12. Welfare: Income and Relative Poverty Status of AFDC (Aid to Families with Dependent Children) Families.

    Science.gov (United States)

    1987-11-04

    spending pat- terns of the poor . Also, some researchers believe that valuing medical care in determining incomes can distort recipients’ relative poverty ...faster than the overall cost of living, and recent surveys have found low - income fami- lies spend less than one-third of their income on food. The poverty ...AR9 995 NFARE: INCOME AND RELATIVE POVERTY STATUS OF AFDC i/ (AIDMON FA IIS11H U EN R CONIG OFWASHINGTO DC HUMN RESOURCES DIV. S4 MOV 67

  13. Children's Imaginative and Social Play in Relation to Family Structure, Maternal Stress, and Attitudes about Play.

    Science.gov (United States)

    Cornelius, Georgianna

    1988-01-01

    Examines the level of imaginative and social play of children in relation to family structure (single parent household versus dual parent household), maternal level of stress, and mothers' beliefs and attitudes about play. (BB)

  14. The Familial Socialization of Culturally Related Values in Mexican American Families

    Science.gov (United States)

    Knight, George P.; Berkel, Cady; Umana-Taylor, Adriana J.; Gonzales, Nancy A.; Ettekal, Idean; Jaconis, Maryanne; Boyd, Brenna M.

    2011-01-01

    Research has documented a relation between parents' ethnic socialization and youth's ethnic identity, yet there has been little research examining the transmission of cultural values from parents to their children through ethnic socialization and ethnic identity. This study examines a prospective model in which mothers' and fathers' Mexican…

  15. The relation of cognitive learning strategies to psychosocial employability attributes amongst black adult learners in the economic and management sciences field

    Directory of Open Access Journals (Sweden)

    Melinde Coetzee

    2014-02-01

    Full Text Available Orientation: Research provides empirical evidence of the importance employers andemployees attach to continuous learning and development opportunities as aspects ofemployees’ employability, retention and job and career satisfaction.Research purpose: The objective of the research was to investigate the relation between adultlearners’ cognitive learning strategies (measured by the examination preparation inventoryand their psychosocial employability attributes (measured by the employability attributesscale.Motivation for the study: Recent research has made important progress in understanding thenotions of cognitive learning styles in learning and psychosocial employability attributes insustaining individuals’ employability in the contemporary world of work. However, researchon how adult learners’ cognitive learning strategies influence the psychosocial attributes theyneed to manage and sustain their employability has been lacking.Research approach, design and method: A quantitative cross-sectional survey design wasused, involving a stratified proportional random sample of 1102 predominantly early careerblack female undergraduate level adult learners. The participants were enrolled for distancelearning studies in the economic and management sciences field at a South African highereducation institution.Main findings: Canonical correlation and multiple regression analysis indicated the abstracttheoretical and factual practical cognitive learning strategies as useful predictors of theparticipants’ overall level of psychosocial employability attributes and especially their levelsof career self-management and proactivity.Practical/managerial implications: Learning practitioners should strive to integrate cognitivelearning strategies in the design of learning and assessment activities in order to fosterthe psychosocial employability attributes adult learners need to manage their continuedemployability in the contemporary workplace

  16. Family-based cardiac screening in relatives of victims of sudden arrhythmic death syndrome.

    LENUS (Irish Health Repository)

    McGorrian, Catherine

    2013-02-03

    AIMS: Sudden arrhythmic death syndrome (SADS) occurs when a person suffers a sudden, unexpected death, with no cause found at postmortem examination. We aimed to describe the cardiac screening outcomes in a population of relatives of SADS victimsMETHODS AND RESULTS: Prospective and retrospective cohort study of consecutive families attending the Family Heart Screening clinic at the Mater Misericordiae Hospital in Dublin, Ireland, from January 2007 to September 2011. Family members of SADS victims underwent a standard screening protocol. Adjunct clinical and postmortem information was sought on the proband. Families who had an existing diagnosis, or where the proband had epilepsy, were excluded. Of 115 families identified, 73 were found to fit inclusion criteria and were retained for analysis, with data available on 262 relatives. Over half of the screened family members were female, and the mean age was 38.6 years (standard deviation 15.6). In 22 of 73 families (30%), and 36 of 262 family members (13.7%), a potentially inheritable cause of SADS was detected. Of the population screened, 32 patients (12.2%) were treated with medication, and 5 (1.9%) have received implantable cardiac defibrillators. Of the five families with long QT syndrome (LQTS) who had a pathogenic gene mutation identified, three carried two such mutations.CONCLUSION: In keeping with international estimates, 30% of families of SADS victims were found to have a potentially inherited cardiac disease. The most common positive finding was LQTS. Advances in postmortem standards and genetic studies may assist in achieving more diagnoses in these families.

  17. Cancer Worry, Perceived Risk and Cancer Screening in First-Degree Relatives of Patients with Familial Gastric Cancer.

    Science.gov (United States)

    Li, Jenny; Hart, Tae L; Aronson, Melyssa; Crangle, Cassandra; Govindarajan, Anand

    2016-06-01

    Currently, there is a lack of evidence evaluating the psychological impact of cancer-related risk perception and worry in individuals at high risk for gastric cancer. We examined the relationships between perceived risk, cancer worry and screening behaviors among first-degree relatives (FDRs) of patients with familial gastric cancer. FDRs of patients diagnosed with familial gastric cancer with a non-informative genetic analysis were identified and contacted. Participants completed a telephone interview that assessed socio-demographic information, cancer risk perception, cancer worry, impact of worry on daily functioning, and screening behaviors. Twenty-five FDRs completed the telephone interview. Participants reported high levels of comparative and absolute cancer risk perception, with an average perceived lifetime risk of 54 %. On the other hand, cancer-related worry scores were low, with a significant minority (12 %) experiencing high levels of worry. Study participants exhibited high levels of confidence (median = 70 %) in the effectiveness of screening at detecting a curable cancer. Participants that had undergone screening in the past showed significantly lower levels of cancer-related worry compared to those that had never undergone screening. In conclusion, individuals at high-risk for gastric cancer perceived a very high personal risk of cancer, but reported low levels of cancer worry. This paradoxical result may be attributed to participants' high levels of confidence in the effectiveness of screening. These findings highlight the importance for clinicians to discuss realistic risk appraisals and expectations towards screening with unaffected members of families at risk for gastric cancer, in an effort to help mitigate anxiety and help with coping.

  18. The Mediating Effect of Sociomoral Judgments about Aggression on the Relation between Hostile Attributional Style and Antisocial Conduct.

    Science.gov (United States)

    Fontaine, Reid G.; Burks, Virginia Salzer; Dodge, Kenneth A.

    This study examined how sociomoral judgments and other evaluations of aggression related to potentially aggressogenic social-cognitive factors and patterns of conduct problem behaviors. Participating were 124 ninth graders in the seventh, eighth, or ninth year of a developmental research project on social competence. Subjects were assessed across…

  19. How working in cross-functional teams relates to core attributes of professional occupations and the moderating role of personality

    NARCIS (Netherlands)

    Molleman, Eric; Broekhuis, Manda

    2012-01-01

    In this study, we related the extent to which professional workers participate in cross-functional teams (CFTs) to 3 facets of professional occupations: domain distinctiveness, accountability, and task autonomy. Furthermore, we investigated whether these relationships are moderated by 3 personality

  20. Species Richness in Relation to the Presence of Crop Plants in Families of Higher Plants

    Directory of Open Access Journals (Sweden)

    Karl Hammer

    2008-10-01

    Full Text Available Crop species richness and percentages of cultivated plants in 75 families comprisingmore than 220000 species were analyzed. Three major groups have been made. The first group is including the “big five” families with 10000 and more species in each. The second group comprises 50 families with more than thousand and up to 10000 species and finally the third group contains families with relatively high numbers of crop species. The percentage of cultivated species is various, from 0.16 to 7.25 in group 1, 0 to 7.24 in group 2 and 2.30 to 32.5 in group 3. The results show that there is a positive correlation (r = + 0.56 between number of crop plants and species diversity of the families.

  1. Correlation of parents' religious behavior with family's emotional relations and students' self-actualization.

    Science.gov (United States)

    Poorsheikhali, Fatemah; Alavi, Hamid Reza

    2015-02-01

    The main goal of this research is to study the relationship between parents' religious behavior, emotional relations inside family, and self-actualization of male and female high school students of district 2 in Kerman city. Research method is descriptive and of correlative type. Questionnaires of parent's religious behavior, emotional relations inside family, and students' self-actualization were used in the research. After collecting questionnaires, data were analyzed by SPSS, MINITAB, and EXCEL software. The sample volume in the research has been 309 students and their parents, and the sampling method was in the form of classification and then in the form of cluster in two stages. 1.29 % of students had a low self-actualization, 17.15 % had average, and 81.55 % of them had high self-actualization. Also the results showed that 9.4 % of emotional relations in families were undesirable, 55.3 % were relatively desirable, and 35.3 % were desirable. Moreover, 2.27 % of parents' religious behavior was inappropriate, 29.13 % was relatively appropriate, and 68.61 % was appropriate. The main results of the research are as follows: (1) There is a significant positive correlation between parents' religious behavior and emotional relations inside students' family. (2) There is not any significant correlational between parents' religious behavior and students' self-actualization. (3) There is a significant positive correlation between emotional relations inside family and students' self-actualization.

  2. Relations and values in children family education: Between traditionalism and modernism

    Directory of Open Access Journals (Sweden)

    Luković Ivana

    2004-01-01

    Full Text Available The paper presents the results of investigations on the characteristics of relations and values in children family education considering traditionalism and modernism respectively. The investigations were carried out in 2003 in Belgrade comprising the sample of 173 parents of primary school sixth graders. The investigations were conducted by the poll technique. Traditionalism and modernism, respectively, in relations and values were integrally examined using indicators as follows: authority distribution in a family, parental general care of a child, parent expectations of children of different gender with regard to doing housework, educational achievement and characteristics they consider desirable for males and females respectively. The biggest move from traditionalism to modernism was noted in the sphere of authority distribution in a family. As for parental general care of a child and their expectations in the three separated domains, there are signs of intensive abandon of traditionalistic positions. On the whole, concerning relations and values in children family education, the majority of examined families are in transition from traditionalism to modernism. Also, the results demonstrate that parent education level and level of urban character of a setting where parents grew up largely determine the type of relations and values parents will give priority to in children family education.

  3. Family Risk Factors Among Women With Addiction-Related Problems: An Integrative Review

    Directory of Open Access Journals (Sweden)

    Abasi

    2016-02-01

    Full Text Available Context Recent years have produced many articles about women’s addiction and its risk factors and the consequences of substance use and misuse in the emotional, social, psychological, and economic domains of life. Family vulnerabilities are one of the most important variables contributing to addiction among women. Thus, the purpose of this article is to investigate areas of family life that lead to women’s taking up and maintaining drug and alcohol abuse. Evidence Acquisition A database search of PubMed, ScienceDirect, Springer, and Google Scholar was conducted using the following keywords: “women and addiction”, “women addiction and family”, “addiction”, “substance abuse” and “family”. For the first step, we chose studies that were conducted between 2000 and 2015, and for the second step, studies conducted before 2000. We categorized all search results into three main groups: processes related to family disturbances, factors related to parenting styles, and variables related to partners. Results Partners, parenting styles, and family disturbances are three main factors affecting children growing up in a family and their inclination toward addiction. Some of these pathways are complicated and indirect, and some are straightforward. Conclusions Future research should pay more attention to the mechanisms and pathways mediating or moderating the relationship between family risk factors and addiction in women. Clinicians and researchers should keep in mind these vulnerabilities and take into consideration factors special to processes related to addiction in women.

  4. Health-related quality of life (HRQOL) in Latino families experiencing pediatric asthma.

    Science.gov (United States)

    Garro, Adrienne

    2011-12-01

    The purpose of the present study was to examine health-related quality of life (HRQOL) in Latino children with asthma and their parents. Twenty-six parents completed the Pediatric Asthma Caregivers Quality of Life Questionnaire (PACQLQ), the Health Status and Activities Questionnaire for Children with Asthma (HSAQ) and four subscales from the Family Environment Scale. The results indicated that, overall, neither children with asthma nor their parents showed significant impairments in their HRQOL, though higher illness severity was associated with lower child quality of life and lower parent quality of life related to activity limitations. Other child and family variables, including dimensions of family functioning, did not correlate significantly with HRQOL. However, child and parent HRQOL were significantly associated with each other. This study provides additional context for understanding the experiences of Latino families dealing with pediatric asthma.

  5. Performance monitoring is altered in adult ADHD: a familial event-related potential investigation

    OpenAIRE

    McLoughlin, G; Albrecht, B.; Banaschewski, T.; Rothenberger, A.; Brandeis, D; Asherson, P.; Kuntsi, J.

    2009-01-01

    BACKGROUND: Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder that starts in childhood and frequently persists in adults. Electrophysiological studies in children with ADHD provide evidence for abnormal performance monitoring processes and familial association of these processes with ADHD. It is not yet known whether these processes show the same abnormalities and familial effects in adults. METHOD: We investigated event-related potential (ERP) indices of...

  6. Family-health professional relations in pediatric weight management: an integrative review.

    Science.gov (United States)

    Farnesi, B C; Ball, G D C; Newton, A S

    2012-06-01

    In this integrative review, we examined contemporary literature in pediatric weight management to identify characteristics that contribute to the relationship between families and health professionals and describe how these qualities can inform healthcare practices for obese children and families receiving weight management care. We searched literature published from 1980 to 2010 in three electronic databases (MEDLINE, PsycINFO and CINAHL). Twenty-four articles identified family-health professional relationships were influenced by the following: health professionals' weight-related discussions and approaches to care; and parents' preferences regarding weight-related terminology and expectations of healthcare delivery. There was considerable methodological heterogeneity in the types of reports (i.e. qualitative studies, review articles, commentaries) included in this review. Overall, the findings have implications for establishing a positive clinical relationship between families and health professionals, which include being sensitive when discussing weight-related issues, using euphemisms when talking about obesity, demonstrating a non-judgmental and supportive attitude and including the family (children and parents) in healthcare interactions. Experimental research, clinical interventions and longitudinal studies are needed to build on the current evidence to determine how best to establish a collaborative partnership between families and health professionals and whether such a partnership improves treatment adherence, reduces intervention attrition and enhances pediatric weight management success.

  7. Explaining the variability of Photochemical Reflectance Index (PRI): deconvolution of variability related to Light Use Efficiency and Canopy attributes.

    Science.gov (United States)

    Merlier, Elodie; Hmimina, Gabriel; Dufrêne, Eric; Soudani, Kamel

    2014-05-01

    The Photochemical Reflectance Index (PRI) was designed as a proxy of the state of xanthophyll cycle which is used as a response of plants to excess of light (Gamon et al., 1990; 1992). Strong relationships between PRI and LUE were shown at leaf and canopy scales and over a wide range of species (Garbulsky et al., 2011). However, its use at canopy scale was shown to be significantly hampered by effects of confounding factors such as the PRI sensitivity to leaf pigment content (Gamon et al. 2001; Nakaji et al. 2006) and to canopy structure (Hilker et al. 2008). Several approaches aimed at correcting such effects and recent works focused on the deconvolution of LUE related and LUE unrelated PRI variability (Rahimzadeh-Bajgiran et al. 2012).In this study, the PRI variability at canopy scale is investigated over two years on three species (Fagus sylvatica, Quercus robur and Pinus sylvestris) growing under two water regimes. At daily scale, PRI variability is mainly explained by radiation conditions. As already reported at leaf scale in Hmimina et al. (2014), analysis of PRI responses to incoming photosynthetically active radiation over seasonal scale allowed to separate two sources of variability : a constitutive variability mainly related to canopy structure and leaf chlorophyll content and a facultative variability mainly related to LUE and soil moisture content. These results highlight the composite nature of PRI signal measured at canopy scale and the importance of disentangling its sources of variability in order to accurately assess ecosystem light use efficiency. Gamon JA, Field CB, Bilger W, Björkman O, Fredeen AL, Peñuelas J. 1990. Remote sensing of the xanthophyll cycle and chlorophyll fluorescence in sunflower leaves and canopies. Oecologia 85, 1-7. Gamon JA, Field CB, Fredeen A AL, Thayer S. 2001. Assessing photosynthetic downregulation in sunflower stands with an optically-based model. Photosynthesis Research 67, 113-125. Gamon JA, Peñuelas J, Field CB

  8. Hydrothermal zebra dolomite in the Great Basin, Nevada--attributes and relation to Paleozoic stratigraphy, tectonics, and ore deposits

    Science.gov (United States)

    Diehl, S.F.; Hofstra, A.H.; Koenig, A.E.; Emsbo, P.; Christiansen, W.; Johnson, Chad

    2010-01-01

    In other parts of the world, previous workers have shown that sparry dolomite in carbonate rocks may be produced by the generation and movement of hot basinal brines in response to arid paleoclimates and tectonism, and that some of these brines served as the transport medium for metals fixed in Mississippi Valley-type (MVT) and sedimentary exhalative (Sedex) deposits of Zn, Pb, Ag, Au, or barite. Numerous occurrences of hydrothermal zebra dolomite (HZD), comprised of alternating layers of dark replacement and light void-filling sparry or saddle dolomite, are present in Paleozoic platform and slope carbonate rocks on the eastern side of the Great Basin physiographic province. Locally, it is associated with mineral deposits of barite, Ag-Pb-Zn, and Au. In this paper the spatial distribution of HZD occurrences, their stratigraphic position, morphological characteristics, textures and zoning, and chemical and stable isotopic compositions were determined to improve understanding of their age, origin, and relation to dolostone, ore deposits, and the tectonic evolution of the Great Basin. In northern and central Nevada, HZD is coeval and cogenetic with Late Devonian and Early Mississippian Sedex Au, Zn, and barite deposits and may be related to Late Ordovician Sedex barite deposits. In southern Nevada and southwest California, it is cogenetic with small MVT Ag-Pb-Zn deposits in rocks as young as Early Mississippian. Over Paleozoic time, the Great Basin was at equatorial paleolatitudes with episodes of arid paleoclimates. Several occurrences of HZD are crosscut by Mesozoic or Cenozoic intrusions, and some host younger pluton-related polymetallic replacement and Carlin-type gold deposits. The distribution of HZD in space (carbonate platform, margin, and slope) and stratigraphy (Late Neoproterozoic Ediacaran-Mississippian) roughly parallels that of dolostone and both are prevalent in Devonian strata. Stratabound HZD is best developed in Ediacaran and Cambrian units, whereas

  9. Family- and Classroom-Related Factors and Mother-Kindergarten Teacher Trust in Estonia and Finland

    Science.gov (United States)

    Kikas, Eve; Lerkkanen, Marja-Kristiina; Pakarinen, Eija; Poikonen, Pirjo-Liisa

    2016-01-01

    This study examined the role of family-related (mother's education, depressive symptoms and child's gender) and kindergarten-related (teacher's experience, teaching practices and class size) factors in mothers' and teachers' mutual trust in Estonia and Finland. Six hundred eighteen (206 Estonian and 412 Finnish) mothers of kindergarten children…

  10. Organizational Attributes, Market Growth, and Product Innovation

    NARCIS (Netherlands)

    Song, Michael; Chen, Yan

    2014-01-01

    Extensive research has shown that organizational attributes affect product innovation. Extending this literature, this article delimits two general categories of organizational attributes and relates them to product innovation. Organizational attributes can be either control oriented or flexibility

  11. Impact of Atmospheric Plasma Generated by a DBD Device on Quality-Related Attributes of "Abate Fetel" Pear Fruit

    Science.gov (United States)

    Berardinelli, Annachiara; Vannini, Lucia; Ragni, Luigi; Guerzoni, M. Elisabetta

    The effects of gas plasma generated by a Dielectric Barrier Discharge (DBD) device on "Abate Fetel" fresh pears were assessed following exposure times from 10 to 90 min. In particular the decontamination efficacy towards the indigenous microflora naturally occurring on the surface of the fruit was evaluated. The main results showed that total mesophilic bacteria, yeasts and moulds had different inactivation dynamics. However, maximum cell decreases of 2.5 Log CFU/fruit were achieved for all the microbial groups after 90 min of treatment at a relative humidity level of 60% (22°C). Immediately after the treatments, no significant effects were observed on the measured quality traits. After storage for 5 days at 20°C significant changes were detected only in the peel (colour and antioxidant capacity) of fruit samples treated for 90 min. The Magness-Taylor flesh firmness (MTf), the soluble solid content (SSC) and the antioxidant capacity of fruits were unaffected by the tested treatments.

  12. The Role of Identity and Work-Family Support in Work-Family Enrichment and Its Work-Related Consequences

    Science.gov (United States)

    Wayne, Julie Holliday; Randel, Amy E.; Stevens, Jaclyn

    2006-01-01

    Despite growing research on the positive connections between work and family, antecedents and consequences of work-family enrichment are understudied. Using a sample of employees from a major insurance company, we assessed the relationship of (i) individual (i.e., work and family identities), (ii) family (emotional and instrumental support), and…

  13. Regimes of Property Relations between Spouses according to the Bulgarian Family Law

    Directory of Open Access Journals (Sweden)

    Tsvetalina PETKOVA

    2011-03-01

    Full Text Available The present paper discusses the three existing regimes of property relations between spouses according to Bulgarian family law. The prerequisites for the establishment (occurrence of each of the regimes, their nature, legal effects and termination are examined. Some studies of Bulgarian and foreign authors in relation to property arrangeme objects of the matrimonial property are discussed in details. The author offers a definition of the term "object" and compares the regulation of matrimonial property relations in the framework of previous family codes. The author also makes references to some Russian, German and Austrian legislation. Objectives: The purpose of this paper is to explain the nature of the three existing regimes of property relations between spouses according to Bulgarian family law. based on the author's research in the matrimonial property law and more specifically on a part of the Ph.D. thesis, which deals precisely with the regime of the joint matrimonial property. Approach: The following methods were used: observation, comparison and analysis of the case law. Results: An analysis is made of the main characteristics of the three property regimes between spouses according to Bulgarian family law. The author law. Implications: The marriage and its consequences for the spouses is a topic that engaged the society since the beginning of its existence. Since the dawn of humanity to present day the settlement of family relations was based on the idea that the m marriage. Normally, during the marriage each spouse accumulates different amounts of property. The matrimonial property law determines the distribution of this property between the spouses after the termination of the marriage or the joint matrimonial property. This paper contributes to a better understanding and realizations of the rights of each spouse. Family Code, the lack of case law and the decisive reform in th importance of the findings in this paper. It covers in

  14. Attributes, knowledge, beliefs, and behaviors relating to prevention of heartworm in dogs among members of a national hunting dog club.

    Science.gov (United States)

    Rohrbach, Barton W; Lutzy, Amanda; Patton, Sharon

    2011-03-22

    The Food and Drug Administration Center for Veterinary Medicine (FDA/CVM) has cited an increasing number of reports of failure of heartworm prophylaxis in dogs. Failures may be due to resistance of L(3)-L(4) stage Dirofilaria immitis to the macrocyclic lactone class of compounds used for prophylaxis, lack of compliance with and understanding of administration of prophylactics, individual differences in drug absorption or metabolism, or a combination of these factors. Using the latest scientific information, the American Heartworm Society (AHS) and Companion Animal Parasite Council (CAPC) have developed guidelines for the diagnosis, prevention, and treatment of heartworm infection in dogs. This study summarizes the knowledge, beliefs, and behaviors relating to prevention of heartworm among members of a national hunting dog club, visitors to the club website, and attendees at club-sponsored events. These factors can have a direct effect on the success of heartworm prophylaxis. Results suggest that the dog owners lack confidence in the accuracy of the heartworm test to identify infection, the efficacy of products sold for prevention of heartworm, and the effectiveness of treatment to eliminate adult heartworms from infected dogs. Knowledge about when to begin heartworm preventive medication in a new puppy and the timing of heartworm tests was also lacking among a substantial number of respondents. In order to increase acceptance of prophylaxis and reduce the likelihood of a false conclusion of prophylactic failure, education of dog owners should focus on the need for an appropriately timed annual heartworm test and the importance of administering the last dose of monthly heartworm preventative after the last possible day of potential transmission.

  15. Aviation-attributable ozone as a driver for changes in mortality related to air quality and skin cancer

    Science.gov (United States)

    Eastham, Sebastian D.; Barrett, Steven R. H.

    2016-11-01

    Aviation is a significant source of tropospheric ozone, which is a critical UV blocking agent, an indirect precursor to the formation of particulate matter, and a respiratory health hazard. To date, investigations of human health impacts related to aviation emissions have focused on particulate matter, and no global estimate yet exists of the combined health impact of aviation due to ozone, particulate matter and UV exposure changes. We use a coupled tropospheric-stratospheric chemical-transport model with a global aviation emissions inventory to estimate the total impact of aviation on all three risk factors. We find that surface ozone due to aviation emissions is maximized during hemispheric winter due to the greater wintertime chemical lifetime of ozone, but that a smaller enhancement of 0.5 ppbv occurs during summertime. This summertime increase results in an estimated 6,800 premature mortalities per year due to ozone exposure, over three times greater than previous estimates. During the winter maximum, interaction with high background NOx concentrations results in enhanced production of nitrate aerosol and increased annual average exposure to particulate matter. This ozone perturbation is shown to be the driving mechanism behind an additional 9,200 premature mortalities due to exposure to particulate matter. However, the increase in tropospheric ozone is also found to result in 400 fewer mortalities due to melanoma skin cancer in 2006. This is the first estimate of global melanoma mortality due to aviation, and the first estimate of skin cancer mortality impacts due to aviation using a global chemical transport model.

  16. Intergenerational patterns of family violence related to alcohol abuse: a genogram-based study

    Directory of Open Access Journals (Sweden)

    Cláudia Silveira Tondowski

    2014-12-01

    Full Text Available The objective of this study was to analyze intergenerational patterns of alcohol related violence (ARV. An intentional sample comprising 42 family members was selected according to a set of criteria, including history of ARV. A genogram based on anonymous semi-structured taped interviews was created. The Content Analysis pointed to different patterns of repetition of intergenerational ARV. The most recurrent ones were those of lineal consanguinity (father/son and through marriage. We observed similarities over the generations of each family as regards the pattern of alcohol consumption; the type of violence; the family reaction and the family life cycle in which ARV was intensified. Our results confirm the intergenerational reproduction of ARV. In conclusion, it is important to create intervention strategies to prevent intergenerational repetition of this association of behaviors.

  17. Alcohol Consumption Patterns among Adolescents are Related to Family Structure and Exposure to Drunkenness within the Family: Results from the SEYLE Project

    Science.gov (United States)

    Rüütel, Erik; Sisask, Merike; Värnik, Airi; Värnik, Peeter; Carli, Vladimir; Wasserman, Camilla; Hoven, Christina W.; Sarchiapone, Marco; Apter, Alan; Balazs, Judit; Bobes, Julio; Brunner, Romuald; Corcoran, Paul; Cosman, Doina; Haring, Christian; Iosue, Miriam; Kaess, Michael; Kahn, Jean-Pierre; Poštuvan, Vita; Sáiz, Pilar A.; Wasserman, Danuta

    2014-01-01

    There is expedient evidence showing that differences in adolescent alcohol consumption and other risk-behaviour depend on both family structure and family member drunkenness exposure. Data were obtained among adolescents (N = 12,115, mean age 14.9 ± 0.89) in Austria, Estonia, France, Germany, Hungary, Ireland, Israel, Italy, Romania, Slovenia and Spain within the European Union’s 7th Framework Programme funded project, ‘Saving and Empowering Young Lives in Europe (SEYLE)’. The current study reveals how adolescents’ alcohol consumption patterns are related to their family structure and having seen their family member drunk. The results revealed statistically significant differences in adolescent alcohol consumption depending on whether the adolescent lives in a family with both birth parents, in a single-parent family or in a family with one birth parent and one step-parent. The study also revealed that the abstaining from alcohol percentage among adolescents was greater in families with both birth parents compared to other family types. The study also showed that the more often adolescents see their family member drunk the more they drink themselves. There is no difference in adolescent drinking patterns whether they see their family member drunk once a month or once a week. This study gives an insight on which subgroups of adolescents are at heightened risk of alcohol abuse and that decrease of family member drunkenness may have positive effects on the drinking habits of their children. PMID:25493392

  18. Alcohol Consumption Patterns among Adolescents are Related to Family Structure and Exposure to Drunkenness within the Family: Results from the SEYLE Project

    Directory of Open Access Journals (Sweden)

    Erik Rüütel

    2014-12-01

    Full Text Available There is expedient evidence showing that differences in adolescent alcohol consumption and other risk-behaviour depend on both family structure and family member drunkenness exposure. Data were obtained among adolescents (N = 12,115, mean age 14.9 ± 0.89 in Austria, Estonia, France, Germany, Hungary, Ireland, Israel, Italy, Romania, Slovenia and Spain within the European Union’s 7th Framework Programme funded project, ‘Saving and Empowering Young Lives in Europe (SEYLE’. The current study reveals how adolescents’ alcohol consumption patterns are related to their family structure and having seen their family member drunk. The results revealed statistically significant differences in adolescent alcohol consumption depending on whether the adolescent lives in a family with both birth parents, in a single-parent family or in a family with one birth parent and one step-parent. The study also revealed that the abstaining from alcohol percentage among adolescents was greater in families with both birth parents compared to other family types. The study also showed that the more often adolescents see their family member drunk the more they drink themselves. There is no difference in adolescent drinking patterns whether they see their family member drunk once a month or once a week. This study gives an insight on which subgroups of adolescents are at heightened risk of alcohol abuse and that decrease of family member drunkenness may have positive effects on the drinking habits of their children.

  19. Educational processes in the family: Linkage between the quality of dyad and triad relations

    Directory of Open Access Journals (Sweden)

    Mihić Ivana

    2009-01-01

    Full Text Available The goal of the research presented in this paper is to describe the relations between educational styles as dyad and co-parenting relations, as well as triad relations in the family which include processes of upbringing and taking care of the child. The sample comprised families with an adolescent. Data were obtained from 200 respondents, of the average age of 18. Respondents evaluated educational styles of their parents (separately father's, separately mother's in the Questionnaire for evaluating parenting style, and then also the quality of co-parenting cooperation in their families in the questionnaire Co-parenting relations in the family. The results indicate a significant correlation between the dimensions of parental styles and co-parenting relation. In that process, more prominent is the contribution of affective dimensions of parenting style, and what was also perceived and described are the differences in mutual relations of educational styles and co-parenting cooperation regarding parent's gender. The effects of the evaluated co-parental cooperation on educational behavior of the father are more evident.

  20. Family-related predictors of body weight and weight-related behaviours among children and adolescents: a systematic umbrella review.

    Science.gov (United States)

    Cislak, A; Safron, M; Pratt, M; Gaspar, T; Luszczynska, A

    2012-05-01

    This umbrella review analysed the relationships between family variables and child/adolescent body weight, diet and physical activity. In line with theories of health behaviour change, it was assumed that behaviour-specific family variables (i.e. beliefs, perceptions and practices referring to food intake or physical activity) would have stronger support than more general family variables (i.e. socio-economic status or general parental practices). Data obtained from 18 systematic reviews (examining 375 quantitative studies) were analysed. Reviews of experimental trials generally supported the effectiveness of reward/positive reinforcement parental strategies, parental involvement in treatment or prevention programmes, and cognitive-behavioural treatment in reducing child/adolescent body mass and/or obesity. Results across reviews of correlational studies indicated that healthy nutrition of children/adolescents was related to only one parental practice (parental monitoring), but was associated with several behaviour-specific family variables (e.g. a lack of restrictive control over food choices, high intake of healthy foods and low intake of unhealthy foods by parents and siblings, low pressure to consume foods). With regard to adolescent physical activity, stronger support was also found for behaviour-specific variables (e.g. physical activity of siblings), and for certain socio-economic variables (e.g. parental education). Child and adolescent obesity prevention programmes should account for behaviour-specific family variables.

  1. Got yoga?: A longitudinal analysis of thematic content and models' appearance-related attributes in advertisements spanning four decades of Yoga Journal.

    Science.gov (United States)

    Vinoski, Erin; Webb, Jennifer B; Warren-Findlow, Jan; Brewer, Kirstyn A; Kiffmeyer, Katheryn A

    2017-02-16

    Yoga has become an increasingly common health practice among U.S. adults over the past decade. With this growth in popularity, yoga-related print media have been criticized for shifting away from yoga's traditional philosophies and promoting a thin, lean ideal physique representing the "yoga body." The purpose of this study was to (a) analyze the presence and content of advertisements over the 40-year publication history of Yoga Journal magazine and (b) explore female advertisement models' socio-demographic and appearance-related attributes over time. Results suggested that Yoga Journal now contains significantly more advertisements for food, nutritional supplements, and apparel and fewer advertisements for meditation and nutritional practices than in its early years of publication. Models were more frequently rated as White and in their 20s and 30s in recent years of publication. Trends in model body size matched shifts in culturally dominant body ideals over time. Implications and future research directions are considered.

  2. Family matters : The influence of family history on phenomenology and IQ in patients with schizophrenia and their relatives

    NARCIS (Netherlands)

    Verweij, K.H.W.

    2014-01-01

    Although the exact aetiology of schizophrenia remains unknown, multiple genetic and environmental factors influence the development and expression of schizophrenia. The strongest risk factor to develop schizophrenia is the familial risk, thus having a family member with schizophrenia. The familiarit

  3. Paircomp, FamilyRelationsII and Cartwheel: tools for interspecific sequence comparison

    Directory of Open Access Journals (Sweden)

    Davidson Eric H

    2005-03-01

    Full Text Available Abstract Background Comparative sequence analysis is an effective and increasingly common way to identify cis-regulatory regions in animal genomes. Results We describe three tools for comparative analysis of pairs of BAC-sized genomic regions. Paircomp is a tool that does windowed (ungapped comparisons of two sequences and reports all matches above a set threshold. FamilyRelationsII is a graphical viewer for comparisons that enables interactive exploration of several different kinds of comparisons. Cartwheel is a Web site and compute-cluster management system used to execute and store comparisons for display by FamilyRelationsII. These tools are specialized for the discovery of cis-regulatory regions in animal genomes. All tools and their source code are freely available at http://family.caltech.edu/. Conclusion These tools have been shown to effectively identify regulatory regions in echinoderms, mammals, and nematodes.

  4. Correlations between the perception of family functioning by patients with eating disorders and their parents and the perception of relations in the parents’ families of origin

    Directory of Open Access Journals (Sweden)

    Pilecki, Maciej W.

    2014-08-01

    Full Text Available Aim of the study: To assess the correlations between the perception of relations in parents’ families of origin and the assessment of the current family by the parents and their daughters suffering from eating disorders. Studied group: Statistical analyses were applied to the results obtained from 54 patients diagnosed with restrictive anorexia nervosa, from 22 with binge-purge anorexia, from 36 with bulimia and from two control groups: 36 patients diagnosed with depressive disorders and 85 Krakow schoolgirls. The study also covered the parents of the investigated girls. Method: Family of Origin Scale and Family Assessment Questionnaire (FAM Polish version were used in the study. Results: The procreative family assessment made by the mothers was correlated with the assessment of their own generational family and the assessment of own generational family made by their husbands. Procreative family assessment made by the fathers was correlated only with their assessment of their family of origin. Family of origin assessment made by patients with diagnosed eating disorders, particularly bulimia, was correlated only with the family of origin assessment made by their fathers. The last correlation did not occur in the control groups.

  5. Effects of depressive symptoms and family satisfaction on health related quality of life: the Hong Kong FAMILY study.

    Directory of Open Access Journals (Sweden)

    Hairong Nan

    Full Text Available OBJECTIVE: To examine the effect of depressive symptoms and satisfaction with family support (FS on physical and mental Health Related Quality of Life (HRQoL. METHODS: Data were obtained from the Hong Kong FAMILY Project baseline survey in 2009-2011, which included 16,039 community residents (age ≥ 20. The FS was measured using the Family Adaptation, Partnership, Growth, Affection, Resolve (APGAR, range 0-10 Questionnaire. HRQoL were assessed using the SF-12 version 2. Depressive symptoms were recorded using the Patient Health Questionnaire-9 (PHQ-9. Demographic and lifestyle variables, stressful life events, perceived neighborhood cohesion were also assessed. RESULTS: In a multilevel regression model, socio-demographic and behavioral variables explained 21% and 19% of the variance in physical and mental HRQoL. The presence of depressive symptoms (PHQ-9 score ≥ 10, standardized coefficients, β of -1.73 and high FS (APGAR score 7-10, 1.15 were associated with mental HRQoL, after adjustment for age, education, household monthly income, drinking status, physical activity, chronic conditions, life stress and neighborhood cohesion. Not FS but the presence of depressive symptoms (β of -0.88 was associated with physical HRQoL. The presence of depressive symptoms in women than men were more associated with a poorer physical HRQoL (p<0.01 while depressive symptoms in men were associated with a decrease in mental HRQoL (p<0.001. The interaction between FS and depressive symptoms was nonsignificant in relation to HRQoL. Among those with depressive symptoms, high FS was associated with a better mental HRQoL (41.1 vs. 37.9, p<0.001 in women but not contribute to variance in men. CONCLUSIONS: Higher FS and presence of depressive symptoms were significantly associated with HRQoL in general population in Hong Kong. Among those with depressive symptoms, high FS was associated with a favorable mental HRQoL in women but not men.

  6. Remission of Maternal Depression: Relations to Family Functioning and Youth Internalizing and Externalizing Symptoms

    Science.gov (United States)

    Foster, Cynthia Ewell; Webster, Melissa C.; Weissman, Myrna M.; Pilowsky, Daniel J.; Wickramaratne, Priya J.; Talati, Ardesheer; Rush, A. John; Hughes, Carroll W.; Garber, Judy; Malloy, Erin; Cerda, Gabrielle; Kornstein, Susan G.; Alpert, Jonathan E.; Wisniewski, Stephen R.; Trivedi, Madhukar H.; Fava, Maurizio; King, Cheryl A.

    2008-01-01

    Family functioning and parenting were hypothesized to mediate the relation between remission of maternal depression and children's psychosocial adjustment. Participants were 114 mother-child dyads participating in the Sequenced Treatment Alternatives to Relieve Depression Child 3-month follow-up. All mothers had been diagnosed with major…

  7. Women Leaders in High-Poverty Community Schools: Work-Related Stress and Family Impact

    Science.gov (United States)

    Lawson, Jennifer E.

    2008-01-01

    This qualitative study explores the experiences of women administrators in high-poverty community schools, investigating four women's perspectives on work demands and the impact on their families. Their work demands are related to the characteristics of impoverished communities, whereas their work resources are based on intrinsic rewards and…

  8. Within-Family Conflict Behaviors as Predictors of Conflict in Adolescent Romantic Relations

    Science.gov (United States)

    Darling, Nancy; Cohan, Catherine L.; Burns, Andrew; Thompson, Louisa

    2008-01-01

    Continuity in conflict behaviors from (a) adolescents' behavior with parents and their behavior with romantic partners and (b) from parents' marriage to adolescents' romantic relationships were examined in a sample of 58 mother-father-adolescent families and the adolescents' romantic partners. The social relations model was used to analyze…

  9. Multi-family treatment for patients with persistent auditory hallucinations and their relatives : a pilot study

    NARCIS (Netherlands)

    Jenner, JA; van de Willige, G; Wiersma, D

    2006-01-01

    Objective: To test feasibility and effectiveness of multi-family treatment (MFT) for patients with persistent auditory hallucinations. Method: A naturalistic pilot study with 6-month follow-up of 12 patients and 10 relatives. Pre- and post-treatment assessment concerned compliance, satisfaction, sub

  10. A Relational Goal-Oriented Model of Optimal Service Delivery to Children and Families

    Science.gov (United States)

    King, Gillian

    2009-01-01

    This article presents a Relational Goal-Oriented Model of Service Delivery to Children with physical or mental health difficulties and their families. This research-informed and practice-relevant model provides a broad understanding of what effective service provision entails and requires from practitioners and service organizations. The model…

  11. Understanding Relations among Early Family Environment, Cortisol Response, and Child Aggression via a Prevention Experiment

    Science.gov (United States)

    O'Neal, Colleen R.; Brotman, Laurie Miller; Huang, Keng-Yen; Gouley, Kathleen Kiely; Kamboukos, Dimitra; Calzada, Esther J.; Pine, Daniel S.

    2010-01-01

    This study examined relations among family environment, cortisol response, and behavior in the context of a randomized controlled trial with 92 children (M = 48 months) at risk for antisocial behavior. Previously, researchers reported an intervention effect on cortisol response in anticipation of a social challenge. The current study examined…

  12. Learning Processes Associated with Panic-Related Symptoms in Families with and without Panic Disordered Mothers

    Science.gov (United States)

    de Albuquerque, Jiske E. G.; Munsch, Simone; Margraf, Jurgen; Schneider, Silvia

    2013-01-01

    The present study compared learning processes associated with panic-related symptoms in families with and without panic disordered mothers. Using a multi-informant approach, 86 mothers [of whom 58 had a primary diagnosis of panic disorder (PD)], their partners and teenage children (mean age, 16.67 years) reported about parents' behavior (modeling…

  13. Calcitonin gene-related peptide does not cause migraine attacks in patients with familial hemiplegic migraine

    DEFF Research Database (Denmark)

    Hansen, Jakob M; Thomsen, Lise L; Olesen, Jes

    2011-01-01

    Calcitonin gene-related peptide (CGRP) is a key molecule in migraine pathogenesis. Intravenous CGRP triggers migraine-like attacks in patients with migraine with aura and without aura. In contrast, patients with familial hemiplegic migraine (FHM) with known mutations did not report more migraine-...

  14. Mechanisms of Family Impact on African American Adolescents' HIV-Related Behavior

    Science.gov (United States)

    Kogan, Steven M.; Brody, Gene H.; Gibbons, Frederick X.; Chen, Yi-fu; Grange, Christina M.; Simons, Ronald L.; Gerrard, Meg; Cutrona, Carolyn E.

    2011-01-01

    A longitudinal model that tested mediating pathways between protective family processes and HIV-related behavior was evaluated with 195 African American youth. Three waves of data were collected when the youth were 13, 15, and 19 years old. Evidence of mediation and temporal priority were assessed for 3 constructs: academic engagement, evaluations…

  15. Clinical characteristics of familial and sporadic age-related macular degeneration: differences and similarities

    NARCIS (Netherlands)

    Saksens, N.T.M.; Kersten, E.; Groenewoud, J.M.M.; Grinsven, M.J.J.P. van; Ven, J.P.H. van de; Sanchez, C.I.; Schick, T.; Fauser, S.; Hollander, A.I. den; Hoyng, C.B.; Boon, C.J.F.

    2014-01-01

    PURPOSE: We describe the differences and similarities in clinical characteristics and phenotype of familial and sporadic patients with age-related macular degeneration (AMD). METHODS: We evaluated data of 1828 AMD patients and 1715 controls enrolled in the European Genetic Database. All subjects und

  16. Relational family therapy as one of the methods for complex rehabilitation of children with attention deficit/hyperactivity disorder and their families

    Directory of Open Access Journals (Sweden)

    Teja Bandel

    2013-06-01

    Full Text Available Attention-deficit/hyperactivity disorder (ADHD is one of the most common mental disorders in the childhood. It's a persistent and severe impairment of psychological development resulting from a high level of inattentive, hyperactive and impulsive behaviour and puts sufferers at risk for a range of abnormalities in different areas of development as well as comorbid mental disorders. The adverse outcomes include dysfunction in familiy relations. ADHD likely involves both genetic and environmental etiologies. Treatments most frequently used are medication, neurofeedback, family interventions and family therapy. The review of recent scientific literature refering dynamics in families with ADHD children and family relations based treatments may propose relational family therapy as one of the possible interventions.

  17. Examining multicultural counseling competence and race-related attitudes among white marital and family therapists.

    Science.gov (United States)

    Constantine, M G; Juby, H L; Liang, J J

    2001-07-01

    This study investigates the relative contributions of social desirability attitudes, previous number of multicultural counseling courses taken, and racism and White racial identity attitudes together in predicting marital and family therapists' self-reported multicultural counseling competence. Results revealed that, when controlling for social desirability attitudes and the number of multicultural courses taken, racism and White racial identity attitudes in consort accounted for a significant amount of the variance in self-perceived multicultural counseling competence. Implications for marital and family therapy training, practice, and research are discussed.

  18. The influence of relatives on the efficiency and error rate of familial searching.

    Directory of Open Access Journals (Sweden)

    Rori V Rohlfs

    Full Text Available We investigate the consequences of adopting the criteria used by the state of California, as described by Myers et al. (2011, for conducting familial searches. We carried out a simulation study of randomly generated profiles of related and unrelated individuals with 13-locus CODIS genotypes and YFiler® Y-chromosome haplotypes, on which the Myers protocol for relative identification was carried out. For Y-chromosome sharing first degree relatives, the Myers protocol has a high probability (80~99% of identifying their relationship. For unrelated individuals, there is a low probability that an unrelated person in the database will be identified as a first-degree relative. For more distant Y-haplotype sharing relatives (half-siblings, first cousins, half-first cousins or second cousins there is a substantial probability that the more distant relative will be incorrectly identified as a first-degree relative. For example, there is a 3~18% probability that a first cousin will be identified as a full sibling, with the probability depending on the population background. Although the California familial search policy is likely to identify a first degree relative if his profile is in the database, and it poses little risk of falsely identifying an unrelated individual in a database as a first-degree relative, there is a substantial risk of falsely identifying a more distant Y-haplotype sharing relative in the database as a first-degree relative, with the consequence that their immediate family may become the target for further investigation. This risk falls disproportionately on those ethnic groups that are currently overrepresented in state and federal databases.

  19. The Influence of Relatives on the Efficiency and Error Rate of Familial Searching

    Science.gov (United States)

    Rohlfs, Rori V.; Murphy, Erin; Song, Yun S.; Slatkin, Montgomery

    2013-01-01

    We investigate the consequences of adopting the criteria used by the state of California, as described by Myers et al. (2011), for conducting familial searches. We carried out a simulation study of randomly generated profiles of related and unrelated individuals with 13-locus CODIS genotypes and YFiler® Y-chromosome haplotypes, on which the Myers protocol for relative identification was carried out. For Y-chromosome sharing first degree relatives, the Myers protocol has a high probability () of identifying their relationship. For unrelated individuals, there is a low probability that an unrelated person in the database will be identified as a first-degree relative. For more distant Y-haplotype sharing relatives (half-siblings, first cousins, half-first cousins or second cousins) there is a substantial probability that the more distant relative will be incorrectly identified as a first-degree relative. For example, there is a probability that a first cousin will be identified as a full sibling, with the probability depending on the population background. Although the California familial search policy is likely to identify a first degree relative if his profile is in the database, and it poses little risk of falsely identifying an unrelated individual in a database as a first-degree relative, there is a substantial risk of falsely identifying a more distant Y-haplotype sharing relative in the database as a first-degree relative, with the consequence that their immediate family may become the target for further investigation. This risk falls disproportionately on those ethnic groups that are currently overrepresented in state and federal databases. PMID:23967076

  20. Folate-related gene variants in Irish families affected by neural tube defects

    Directory of Open Access Journals (Sweden)

    Ridgely eFisk Green

    2013-11-01

    Full Text Available Periconceptional folic acid use can often prevent neural tube defects (NTDs. Variants of genes involved in folate metabolism in mothers and children have been associated with occurrence of NTDs. We identified Irish families with individuals affected by neural tube defects. In these families, we observed that neural tube defects and birth defects overall occurred at a higher rate in the maternal lineage compared with the paternal lineage. The goal of this study was to look for evidence for genetic effects that could explain the discrepancy in the occurrence of these birth defects in the maternal vs. paternal lineage. We genotyped blood samples from 322 individuals from NTD-affected Irish families, identified through their membership in spina bifida associations. We looked for differences in distribution in maternal vs. paternal lineages of five genetic polymorphisms: the DHFR 19bp deletion, MTHFD1 1958G>A, MTHFR 1298A>C, MTHFR 677C>T, and SLC19A1 80A>G. In addition to looking at genotypes individually, we determined the number of genotypes associated with decreased folate metabolism in each relative (risk genotypes and compared the distribution of these genotypes in maternal vs. paternal relatives. Overall, maternal relatives had a higher number of genotypes associated with lower folate metabolism than paternal relatives (p=0.017. We expected that relatives would share the same risk genotype as the individuals with NTDs and/or their mothers. However, we observed that maternal relatives had an over-abundance of any risk genotype, rather than one specific genotype. The observed genetic effects suggest an epigenetic mechanism in which decreased folate metabolism results in epigenetic alterations related to the increased rate of NTDs and other birth defects seen in the maternal lineage. Future studies on the etiology of NTDs and other birth defects could benefit from including multigenerational extended families, in order to explore potential

  1. Exploring the Relations between Parent Depressive Symptoms, Family Religious Involvement, and Adolescent Depressive Symptoms: A Test of Moderation

    Science.gov (United States)

    Hooper, Lisa M.; Caroline R. Newman

    2011-01-01

    Building on previous research, the current study examined the relations between parent depressive symptoms, family religious involvement, and adolescent depressive symptoms in a convenience sample of 74 parent-adolescent dyads of southern U.S. families. We used hierarchical regression analysis to explore whether family religious involvement…

  2. Critical care nurses' perceptions of their roles in family-team conflicts related to treatment plans.

    Science.gov (United States)

    Edwards, Marie Patricia; Throndson, Karen; Dyck, Felicia

    2012-03-01

    Conflict over treatment plans is a cause of concern for those working in critical care environments. The purpose of this study was to explore and describe critical care nurses' perceptions of their roles in situations of conflict between family members and health-care providers in intensive care units. Using a qualitative descriptive design, 12 critical care nurses were interviewed individually and 4 experienced critical care nurses participated in focus group interviews. The roles described by the nurses were as follows: providing safe, competent, quality care to patients; building or restoring relationships of trust with families; and supporting other nurses. The nurses highlighted the level of stress when conflict arises, the need to be cautious in providing care and communicating with family members, and the need for support for nurses. More research related to working in situations of conflict is required, as is enhanced education for critical care nurses.

  3. [Relations between family context and substance abuse in high school adolescents].

    Science.gov (United States)

    Garcia, Jairo Jose; Pillon, Sandra Cristina; dos Santos, Manoel Antônio

    2011-06-01

    This study aimed to describe the family context characteristics of high school adolescents and their relation to psychoactive substance abuse. It is a cross-sectional and descriptive study, with a population of 657 secondary-school students in the city of Leon, Nicaragua, which corresponded to 31% of the research context. Data was collected through an anonymous questionnaire. Results show that 56% of the adolescents were living with both parents and 32% only with the mother, 86% declared a good relationship with the mother, but 24% did not show confidence in the mother figure. Regarding psychoactive substance use within the family context, 52% of the adolescents' family presented previous use events and, in 42% of cases, the father was the user. Results offer important contributions to design public healthcare policies and to outline prevention strategies for use among adolescents.

  4. How is gambling related to perceived parenting style and/or family environment for college students?

    Science.gov (United States)

    Jonkman, Jeffrey; Blinn-Pike, Lynn; Worthy, Sheri Lokken

    2013-03-01

    Background and aims The relationship between college student gambling, parenting styles, and family environments is a neglected area of gambling research. Do parenting styles indirectly influence problem gambling behaviors via family environments? Do poor family environments, characterized by high levels of conflict and low levels of cohesion, increase the likelihood of problem gambling among youth? This study explored the interrelationships among college students' current gambling behaviors and a) having an emotionally close and supportive family environment, b) having nagging and critical parents, c) having an authoritative mother, and d) frequency of alcohol consumption. Methods and results Survey data were collected from 450 undergraduate students enrolled in introductory psychology classes at two state universities in a southern state. Feeling that one has nagging and critical parents was associated with gambling in more venues, while the opposite was true for having emotionally close and supportive families. However, perceptions of having authoritative mothers were not related to gambling. The results also showed that more frequent alcohol consumption was associated with higher odds of gambling in casinos, playing cards for money, betting on sports, gambling on the Internet, higher gambling losses, and a larger number of gambling venues. Conclusions As with any exploratory research, there are several unique lines of inquiry that can, and should, follow from these findings, including more research on how college students' attitudes toward gambling activities may have begun prior to college and been influenced by their feelings about their homes and parents.

  5. Decision-making factors affecting different family members regarding the placement of relatives in long-term care facilities

    OpenAIRE

    Huang, Ying-Chia; Chu, Chiao-Lee; Ho, Ching-Sung; Lan, Shou-Jen; Hsieh, Chen-Hsi; Hsieh, Yen-Ping

    2014-01-01

    Background The aim of this research was to investigate factors affecting different family members’ decisions regarding the placement of relatives in long-term car (LTC) facilities in Taiwan. The objective was to investigate the correlations between family members’ personal traits, the living conditions of residents in the LTC facilities, and family members’ experiences with LTC facilities. Methods This study selected family members visiting residents in LTC facilities as research subjects and...

  6. Chinese American immigrant parents' emotional expression in the family: Relations with parents' cultural orientations and children's emotion-related regulation.

    Science.gov (United States)

    Chen, Stephen H; Zhou, Qing; Main, Alexandra; Lee, Erica H

    2015-10-01

    The present study examined 2 measures of Chinese American immigrant parents' emotional expression in the family context: self-reported emotional expressivity and observed emotional expression during a parent-child interaction task. Path analyses were conducted to examine the concurrent associations between measures of emotional expression and (a) parents' American and Chinese cultural orientations in language proficiency, media use, and social affiliation domains, and (b) parents' and teachers' ratings of children's emotion-related regulation. Results suggested that cultural orientations were primarily associated with parents' self-reported expressivity (rather than observed emotional expression), such that higher American orientations were generally associated with higher expressivity. Although parents' self-reported expressivity was only related to their own reports of children's regulation, parents' observed emotional expression was related to both parents' and teachers' reports of children's regulation. These results suggest that self-reported expressivity and observed emotional expression reflect different constructs and have differential relations to parents' cultural orientations and children's regulation.

  7. The self-attribution bias and paranormal beliefs.

    Science.gov (United States)

    van Elk, Michiel

    2017-02-22

    The present study investigated the relation between paranormal beliefs, illusory control and the self-attribution bias, i.e., the motivated tendency to attribute positive outcomes to oneself while negative outcomes are externalized. Visitors of a psychic fair played a card guessing game and indicated their perceived control over randomly selected cards as a function of the congruency and valence of the card. A stronger self-attribution bias was observed for paranormal believers compared to skeptics and this bias was specifically related to traditional religious beliefs and belief in superstition. No relation between paranormal beliefs and illusory control was found. Self-report measures indicated that paranormal beliefs were associated to being raised in a spiritual family and to anomalous experiences during childhood. Thereby this study suggests that paranormal beliefs are related to specific cognitive biases that in turn are shaped by socio-cultural factors.

  8. On limit relations between some families of bivariate hypergeometric orthogonal polynomials

    Science.gov (United States)

    Area, I.; Godoy, E.

    2013-01-01

    In this paper we deal with limit relations between bivariate hypergeometric polynomials. We analyze the limit relation from trinomial distribution to bivariate Gaussian distribution, obtaining the limit transition from the second-order partial difference equation satisfied by bivariate hypergeometric Kravchuk polynomials to the second-order partial differential equation verified by bivariate hypergeometric Hermite polynomials. As a consequence the limit relation between both families of orthogonal polynomials is established. A similar analysis between bivariate Hahn and bivariate Appell orthogonal polynomials is also presented.

  9. Comfort of the patient's family in an Intensive Care Unit related to welcoming

    Directory of Open Access Journals (Sweden)

    Mariana de Almeida Moraes Gibaut

    2013-10-01

    Full Text Available This study aimed to identify the level of comfort of families of patients in a critical health condition related to the welcoming practices performed by the hospital staff. Interviews were conducted with 250 relatives in hospitals of the state Bahia, using a Likert scale. Data were analyzed as percentages and quartiles. For nine of the 12 statements of the scale, most relatives scored their comfort level between very and totally comfortable, median of 4,revealing kindness, tranquility and friendly communication with family members. More than half of the sample scored its level as not at all to more or less comfortable, median of 3, for statements about demonstration of interest towards the relative by the staff and flexible visiting of the patient. The necessity of greater interest of the team in the condition and needs of the family was observed. Promoting comfort from the dimension of welcoming demands interdisciplinary actions grounded in humanistic philosophy, in which the nurse has an important role to play.

  10. Towards a Family Process Model of Maternal and Paternal Depressive Symptoms: Exploring Multiple Relations with Child and Family Functioning

    Science.gov (United States)

    Cummings, E. Mark; Keller, Peggy S.; Davies, Patrick T.

    2005-01-01

    Background: Research has focused on maternal dysphoria and child adjustment. However, family process models indicate gaps in the study of paternal dysphoria, broader family functioning, and diverse child outcomes. Method: A community sample of 235 mothers and fathers of kindergarten children completed measures of depressive symptoms, family…

  11. THE CRISIS OF THE TRADITIONAL FAMILY AND THE EVOLUTION OF MARRIAGE AND FAMILY RELATIONS DURING THE CIVIL WAR (1917 - 1920 YY.

    Directory of Open Access Journals (Sweden)

    Semenov A. A.

    2015-05-01

    Full Text Available The given article explores the political and social processes that were occurred in the Civil War in the sphere of existence of the Russian family. The author examines the nature of family and socio-cultural relations of the Russian population in this period, especially the processes of modification and transformation of family values, the policy of the new leadership came to power in October 1917 in traditional Russian family; he also analyzes the reasons of attempts of reforms permanently taken by the authorities in this sphere of life of the Russian society. The changes taking place after the October revolution of 1917 y. in the Russian society were so profound in nature that lead the thoughts of whether to exist at the family as a social unit in its traditional form or there has come the time of complete denial of family values, the elimination of the family as a special social institution or there comes a time of the formation of new forms of sexual interaction between men and women in accordance with the changed social conditions, such forms that will make their relationship more free and relaxed in social terms. New decrees and laws enacted after October 1917 y. by the Bolshevik government contributed to the transformation of the whole system of family ties; they changed the very basis of the existence of previous family and dictated a new social reality in which there was no place for the values of the past. Everything on what the traditional family was based in Russia, in fact was revoked and there came new norms and rules of family life dictated by the views of the Bolshevik ideologists about relations between the sexes

  12. Does Perceived Family Support has a Relation with Depression and Anxiety in an Iranian Diabetic Sample?

    Directory of Open Access Journals (Sweden)

    Behshid Garrusi

    2013-01-01

    Full Text Available Background: Considering psycho-social aspects of diabetes such as family support ,depression and anxiety ,may have a pivotal role in improvement of health status of the patients. In Iran (IR, as other parts of the worldprevalence of diabetes and its burden are increasing therefore these issues must be seriously considered.Aims: The aim of this study was identify the contributing factors that could be promote quality of life in diabetes. For this reason , relationship between perceived family support and psychiatric comorbidities (depression and anxiety in Iranian diabetic population sample was studied.Methodology: In this cross-sectional study which was conducted in South-east Iran, 386 diabetic patients were assessed. The assessment instruments were Diabetes Specific Family Support (DSFS, Hospital Anxiety–Depression Scale( HADS, and demographic variables. P-values less than 0.05 were considered as statistical significance.Results: About 52% of the participants were female. The mean (SD age was 50.77 (10.24 years. The mean score of supportive behaviors,in females waslower than males. There was no relationship between the mean scores of depression and anxiety with gender. Duration of diabetes, educational level and socio-economic level had significant relationship with depression. The relation between subscales of family behaviors (supportive and non supportive and psychological comorbidities (depression, anxiety were significant (P<0.05.Conclusion: The survey results emphasized the important role of family support in Iranian diabetic patients. Families should be encouraged to provide a supportive environment for the diabetic patients that could be due quality of life promotion.

  13. Sharing food, sharing taste? Consumption practices, gender relations and individuality in Czech families

    Directory of Open Access Journals (Sweden)

    Haldis Haukanes

    2008-03-01

    Full Text Available A la lumière des théories sociologiques et anthropologiques de la famille et de la parenté, cet article pose la question de la préparation et de la consommation de nourriture dans les familles tchèques de différentes générations, et ce, aussi bien en milieu rural qu’urbain. Sur la base d’une enquête qualitative (entretiens ainsi que de données d’observation, l’article interroge le rôle que joue réellement le partage alimentaire dans la vie quotidienne des familles étudiées, ainsi que dans la construction de liens entre les membres de la famille, en particulier concernant les relations entre hommes et femmes. Ensuite, l’article se focalise sur la famille en tant qu’«unité de consommation», ainsi que sur son développement dans le temps. Comment se construit le régime alimentaire familial et jusqu’où se développent, entre les membres de la famille, des préférences alimentaires partagées? Sur la base des modèles émergeants relatifs aux pratiques alimentaires, le débat est ouvert quant aux rôles entre hommes et femmes ainsi que sur les thèmes relatifs au traditionalisme et au pouvoir. L’argument principal est que la formation de relations au sein même de la famille dépend moins du partage de nourriture que du rôle joué par les femmes dans la préparation et la distribution des repas, compte tenu des désirs de chacun des membres de la famille.In the context of sociological and anthropological theories about family and kinship, this article discusses the preparation and consumption of food in Czech families of different generations, both urban and rural. Based on a qualitative interview study and participant observation, the article begins by investigating the role played by the sharing of food in everyday family life and in the shaping of relations, including gender relations, between family members. Next, the article focuses on the family as a consumption unit and on its development over time. What

  14. Health-related decision-making by older adults and their families: how clinicians can help.

    Science.gov (United States)

    Popejoy, Lori

    2005-09-01

    Helping frail and vulnerable individuals and their families to make the best health-related decision is difficult even in the best of circumstances. Decision-making as a discrete action is often discussed in the health care literature, but the concept that decision-making is a process is largely ignored. Understanding the basic elements of the decision-making process used by older adults and their family, or support individual(s) may help health care team members offer more substantial and meaningful assistance to the individuals who are trying to make tough health-related decisions. Full information needs to be available so all participants involved in the process can make reasonable decisions. The decision-making process is highly contextual and is based on how realistic the decision-making goals are and how congruent the experiences versus perceived expectations are, as well as the quality of options available.

  15. Review: Burden on Family Caregivers Caring for Patients with Schizophrenia and Its Related Factors

    Directory of Open Access Journals (Sweden)

    Imas Rafiyah

    2011-01-01

    Full Text Available Background: Family caregiver is the most important person who cares for patient with schizophrenia. However when care is provided for long time, he/she may experiences the burden.Purpose: The purpose was to review concept and factors related to burden on family caregivers caring for patients with schizophrenia.Method: A literatures were searched from databases: Pubmed, CINAHL, and Science Direct. Key words used to retrieve literature include caregiver burden and schizophrenia. Searching was limited in English language, full text, and the year of publication from 2000 to 2009 was used.Results: Twenty two studies were reviewed in this paper. The result showed that the caregivers caring for patients with schizophrenia experience burden. Burden was defined as a negative impact of caring for the impaired person experienced by caregiver on their activity (objective burden or feeling (subjective burden that involves emotional, physical health, social life, and financial status. Factors related to burden on family caregiver were grouped into: 1 caregiver‟s factors included age, gender, educational level, income, health status, and spent time per day, knowledge of schizophrenia, culture, and coping; 2 patient‟s factors included age, clinical symptoms, and disability in daily life; 3 environmental factors included mental health service and social support.Conclusion: Definition of burden have quite same meaning and mostly factors focus on the patient‟s symptoms, demographic factors of caregiver, and time spent per day. Most of studies cannot be generalized due to small sample used in the study and that too conducted in western countries. For further research, the correlation between burden and resources of family caregiver should be investigated particularly in eastern country.Key words: burden on family caregiver, caring, schizophrenia.

  16. Further Evidence That Cannabis Moderates Familial Correlation of Psychosis-Related Experiences.

    Directory of Open Access Journals (Sweden)

    Ruud van Winkel

    Full Text Available Familial correlations underlie heritability estimates of psychosis. If gene-environment interactions are important, familial correlation will vary as a function of environmental exposure.Associations between sibling and parental schizotypy (n = 669 pairs, n = 1222 observations, and between sibling schizotypy and patient CAPE psychosis (n = 978 pairs, n = 1723 observations were examined as a function of sibling cannabis use. This design is based on the prediction that in unaffected siblings who are not exposed, vulnerability for psychosis will remain latent, whereas in case of exposure, latent psychosis vulnerability may become expressed, at the level of schizotypal symptoms, causing the phenotypic correlation between relatives to become "visible" under the influence of cannabis.Siblings exposed to recent cannabis use resembled their patient-relative more closely in terms of positive schizotypy (urinalysis(+:B = 0.30, P<.001; urinalysis(-:B = 0.10, p<0.001; p-interaction = 0.0135. Similarly, the familial correlation in positive schizotypy between parent and sibling was significantly greater in siblings recently exposed to cannabis (urinalysis(+:B = 0.78, P<.001; urinalysis(-:B = 0.43, p<0.001; p interaction = 0.0017. Results were comparable when using lifetime cannabis frequency of use as exposure instead of recent use. Parental schizotypy did not predict cannabis use in the healthy sibling, nor in the patient. Similarly, parental cannabis use was not associated with level of schizotypy in the sibling, nor with psychotic symptoms in the patient, making gene-environment correlation unlikely.Familial correlation of psychosis-related experiences varies considerably as a function of exposure to cannabis, confirming the importance of gene-cannabis interaction in shifts of expression of psychosis-related experiences.

  17. Calcitonin gene-related peptide does not cause migraine attacks in patients with familial hemiplegic migraine

    DEFF Research Database (Denmark)

    Hansen, Jakob M; Thomsen, Lise L; Olesen, Jes;

    2011-01-01

    Calcitonin gene-related peptide (CGRP) is a key molecule in migraine pathogenesis. Intravenous CGRP triggers migraine-like attacks in patients with migraine with aura and without aura. In contrast, patients with familial hemiplegic migraine (FHM) with known mutations did not report more migraine......-like attacks compared to controls. Whether CGRP triggers migraine-like attacks in FHM patients without known mutations is unknown....

  18. Multiple analogues of binomial coefficients and related families of special numbers

    OpenAIRE

    Coskun, Hasan

    2010-01-01

    We construct multiple $qt$-binomial coefficients and related multiple analogues of several celebrated families of special numbers in this paper. These multidimensional generalizations include the first and the second kind of $qt$-Stirling numbers, $qt$-Bell numbers, $qt$-Bernoulli numbers, $qt$-Catalan numbers and the $qt$--Fibonacci numbers. In the course of developing main properties of these extensions, we prove results that are significant in their own rights such as certain probability m...

  19. Intergenerational patterns of family violence related to alcohol abuse: a genogram-based study

    OpenAIRE

    2014-01-01

    The objective of this study was to analyze intergenerational patterns of alcohol related violence (ARV). An intentional sample comprising 42 family members was selected according to a set of criteria, including history of ARV. A genogram based on anonymous semi-structured taped interviews was created. The Content Analysis pointed to different patterns of repetition of intergenerational ARV. The most recurrent ones were those of lineal consanguinity (father/son) and through marriage. We observ...

  20. Basic auditory processing is related to familial risk, not to reading fluency: an ERP study.

    Science.gov (United States)

    Hakvoort, Britt; van der Leij, Aryan; Maurits, Natasha; Maassen, Ben; van Zuijen, Titia L

    2015-02-01

    Less proficient basic auditory processing has been previously connected to dyslexia. However, it is unclear whether a low proficiency level is a correlate of having a familial risk for reading problems, or whether it causes dyslexia. In this study, children's processing of amplitude rise time (ART), intensity and frequency differences was measured with event-related potentials (ERPs). ERP components of interest are components reflective of auditory change detection; the mismatch negativity (MMN) and late discriminative negativity (LDN). All groups had an MMN to changes in ART and frequency, but not to intensity. Our results indicate that fluent readers at risk for dyslexia, poor readers at risk for dyslexia and fluent reading controls have an LDN to changes in ART and frequency, though the scalp activation of frequency processing was different for familial risk children. On intensity, only controls showed an LDN. Contrary to previous findings, our results suggest that neither ART nor frequency processing is related to reading fluency. Furthermore, our results imply that diminished sensitivity to changes in intensity and differential lateralization of frequency processing should be regarded as correlates of being at familial risk for dyslexia, that do not directly relate to reading fluency.

  1. Role conflict, uncertainty in illness, and illness-related communication avoidance: College students facing familial chronic illness

    OpenAIRE

    Suchak, Meghana

    2014-01-01

    The focus of the current study was on examining possible differences in college students' adjustment based on residency status (i.e., international Asian vs. domestic students) and illness status (i.e., having a family member with a chronic illness vs. not having a family member with a chronic illness). The study also examined the associations between overall college student adjustment and the family and illness-related factors of role conflict, uncertainty in illness, and illness-related com...

  2. Gender-related family head schooling and Aedes aegypti larval breeding risk in Southern Mexico

    Directory of Open Access Journals (Sweden)

    Danis-Lozano Rogelio

    2002-01-01

    Full Text Available Objective. To investigate if family head genre-associated education is related to the risk of domiciliary Aedes aegypti larval breeding in a dengue-endemic village of Southern Mexico. Material and Methods. A family head was considered to have a low education level if he/she had not completed elementary school. To estimate larval breeding risk within each household, a three-category Maya index was constructed using a weighted estimation of controllable and disposable domestic water containers. A socio-economic index was constructed based on household construction characteristics. Results. Low-level education of either family head was associated to higher larval breeding risk. Households with low-educated mothers had more larval breeding containers. These associations persisted after adjusting for household socio-economic level. Conclusions. These results indicate that households with female family heads with low education levels accumulate more containers that favor Ae. aegypti breeding, and that education campaigns for dengue control should be addressed to this part of the population.

  3. Embryology of Biebersteinia (Biebersteiniaceae, Sapindales): characteristics and comparisons with related families.

    Science.gov (United States)

    Yamamoto, Takenori; Vassiliades, Dionyssios D; Tobe, Hiroshi

    2014-09-01

    Biebersteinia, a perennial herb of five species distributed from Greece to Central Asia, was long considered to be placed in, or near Geraniaceae. Recent molecular analyses, however, have shown that the genus is the sole member of the family Biebersteiniaceae in Sapindales (not including Geraniaceae). Here, we report the embryological features of Biebersteinia and provide embryological corroboration for the molecular sapindalean affinities of the genus. We compared its embryology with those of eight other families of Sapindales, as well as with those of the related orders Huerteales, Malvales, and Brassicales. Overall comparisons showed that Biebersteinia fits in Sapindales because of the presence of anther tapetal cells with polyploid nuclear mass and non-fibrous exotegmen. Further, the genus is characterized by three-celled pollen grains, tetrasporic 16-nucleate Penaea-type female gametophyte, unitegmic ovules, pseudoporogamy, and the chalaza shifting its position near the concave side in the post-fertilization stage. A considerable number of autapomorphies, combined with the lack of synapomorphies with other sapindalean families, supports placing Biebersteinia in its own family. Biebersteiniaceae appear to represent an early divergent lineage of Sapindales. Previous descriptions of seed coats, which were considered to have developed from "bitegmic" ovules, were revised.

  4. Approximations for Estimating Change in Life Expectancy Attributable to Air Pollution in Relation to Multiple Causes of Death Using a Cause Modified Life Table.

    Science.gov (United States)

    Stieb, David M; Judek, Stan; Brand, Kevin; Burnett, Richard T; Shin, Hwashin H

    2015-08-01

    There is considerable debate as to the most appropriate metric for characterizing the mortality impacts of air pollution. Life expectancy has been advocated as an informative measure. Although the life-table calculus is relatively straightforward, it becomes increasingly cumbersome when repeated over large numbers of geographic areas and for multiple causes of death. Two simplifying assumptions were evaluated: linearity of the relation between excess rate ratio and change in life expectancy, and additivity of cause-specific life-table calculations. We employed excess rate ratios linking PM2.5 and mortality from cerebrovascular disease, chronic obstructive pulmonary disease, ischemic heart disease, and lung cancer derived from a meta-analysis of worldwide cohort studies. As a sensitivity analysis, we employed an integrated exposure response function based on the observed risk of PM2.5 over a wide range of concentrations from ambient exposure, indoor exposure, second-hand smoke, and personal smoking. Impacts were estimated in relation to a change in PM2.5 from 19.5 μg/m(3) estimated for Toronto to an estimated natural background concentration of 1.8 μg/m(3) . Estimated changes in life expectancy varied linearly with excess rate ratios, but at higher values the relationship was more accurately represented as a nonlinear function. Changes in life expectancy attributed to specific causes of death were additive with maximum error of 10%. Results were sensitive to assumptions about the air pollution concentration below which effects on mortality were not quantified. We have demonstrated valid approximations comprising expression of change in life expectancy as a function of excess mortality and summation across multiple causes of death.

  5. Parental and family-related influences on dental caries in children of Dutch, Moroccan and Turkish origin

    NARCIS (Netherlands)

    Duijster, D.; Jong-Lenters, M. de; Ruiter, C. de; Thijssen, J.; Loveren, C. van; Verrips, E.

    2015-01-01

    Objectives The aim of this cross-sectional study was to investigate the relationship between parental and family-related factors and childhood dental caries in a sample of 5- to 6-year-old children of Dutch, Moroccan and Turkish origin. Furthermore, the relationship of parental and family-related fa

  6. Emotion Regulation in Context: The Jealousy Complex between Young Siblings and Its Relations with Child and Family Characteristics.

    Science.gov (United States)

    Volling, Brenda L.; McElwain, Nancy L.; Miller, Alison L.

    2002-01-01

    Examined relations between sibling jealousy and child and family characteristics in families with toddler and preschool-age siblings. Found that positive marital relationship was particularly strong predictor of older siblings' abilities to regulate jealousy in sessions with mothers. Younger siblings' jealous affect with mothers related to child's…

  7. The bioenergetic status relates to dopamine neuron loss in familial PD with PINK1 mutations.

    Directory of Open Access Journals (Sweden)

    Rüediger Hilker

    Full Text Available Mutations in the PINK1 gene cause autosomal recessive familial Parkinson's disease (PD. The gene encodes a mitochondrial protein kinase that plays an important role in maintaining mitochondrial function and integrity. However, the pathophysiological link between mutation-related bioenergetic deficits and the degenerative process in dopaminergic neurons remains to be elucidated. We performed phosphorous ((31P and proton ((1H 3-T magnetic resonance spectroscopic imaging (MRSI in 11 members of a German family with hereditary PD due to PINK1 mutations (PARK6 compared to 23 age-matched controls. All family members had prior 18-Fluorodopa (FDOPA positron emission tomography (PET. The striatal FDOPA uptake was correlated with quantified metabolic brain mapping in MRSI. At group level, the heterozygous PINK1 mutation carriers did not show any MRSI abnormalities relative to controls. In contrast, homozygous individuals with manifest PD had putaminal GPC, PCr, HEP and β-ATP levels well above the 2SD range of controls. Across all subjects, the FDOPA K(i values correlated positively with MI (r = 0.879, p<0.001 and inversely with β-ATP (r = -0.784, p = 0.008 and GPC concentrations (r = -0.651, p = 0.030 in the putamen. Our combined imaging data suggest that the dopaminergic deficit in this family with PD due to PINK1 mutations relates to osmolyte dysregulation, while the delivery of high energy phosphates was preserved. Our results corroborate the hypothesis that PINK1 mutations result in reduced neuronal survival, most likely due to impaired cellular stress resistance.

  8. Relation between Eating Disorder Tendency and Family Relationships in Adolescence : Quantitative Analysis of EDI-91 and Kinetic Family Drawings

    OpenAIRE

    奥田, 紗史美

    2007-01-01

    Tendency for developing eating disorders and the family relationships of adolescents was investigated. The Eating Disorder Questionnaire-91 (EDI-91) was administered to non-clinical, adolescent men and women, and the characteristics of their EDI-91 scores were examined. Moreover, the link between the tendency for eating disorders and family relationships were clarified. Results of factor analysis of EDI-91 scores suggested a 10-factor structure. The results also confirmed the reliability of t...

  9. A Novel Relevance Feedback Approach Based on Similarity Measure Modification in an X-Ray Image Retrieval System Based on Fuzzy Representation Using Fuzzy Attributed Relational Graph

    Directory of Open Access Journals (Sweden)

    Hossien Pourghassem

    2011-04-01

    Full Text Available Relevance feedback approaches is used to improve the performance of content-based image retrieval systems. In this paper, a novel relevance feedback approach based on similarity measure modification in an X-ray image retrieval system based on fuzzy representation using fuzzy attributed relational graph (FARG is presented. In this approach, optimum weight of each feature in feature vector is calculated using similarity rate between query image and relevant and irrelevant images in user feedback. The calculated weight is used to tune fuzzy graph matching algorithm as a modifier parameter in similarity measure. The standard deviation of the retrieved image features is applied to calculate the optimum weight. The proposed image retrieval system uses a FARG for representation of images, a fuzzy matching graph algorithm as similarity measure and a semantic classifier based on merging scheme for determination of the search space in image database. To evaluate relevance feedback approach in the proposed system, a standard X-ray image database consisting of 10000 images in 57 classes is used. The improvement of the evaluation parameters shows proficiency and efficiency of the proposed system.

  10. Multi-attribute decision making parametric optimization and modeling in hard turning using ceramic insert through grey relational analysis: A case study

    Directory of Open Access Journals (Sweden)

    Amlana Panda

    2016-09-01

    Full Text Available Machining of hardened work materials with appropriate levels of process parameters is still a burning issue in manufacturing sectors and challenging. It is because of pressing demand of surface quality which adversely affected by evolution of tool wear. Therefore the present investigation is undertaken to make a decision on parametric optimization of multi-responses such as flank wear and surface roughness during machining hardened AISI 52100 steel (55±1 steel using mixed ceramic insert under dry environment through grey relational analysis combined with Taguchi approach. Also predicted mathematical models of 1st and 2nd order have been developed for responses and checked for its accuracy. Second order mathematical model presented higher R2 value and represents best fit of the model and adequate compared to first order model. Model indicates good correlations between the experimental and predicted results. The proposed grey-based Taguchi methodology has been proved to be efficient for solving multi-attribute decision making problem as a case study in hard machining environment.

  11. Are the expectations of families the same as those of teachers in relation to immigrant students?

    Directory of Open Access Journals (Sweden)

    Intxausti, Nahia

    2014-09-01

    Full Text Available This research aims to describe future expectations of immigrant families and classroom teachers about students of Primary Education in the Autonomous Community of the Basque Country. First generation transnational immigrant settlement in the last decade highlights the need to pay attention to the processes of incorporation of their children. Expectations with respect to academic and professional achievements, language learning and development of social relationships of 302 immigrant families and their form tutor are studied. Results indicate a direct relationship between the expectations of families and teachers in academic achievement when it comes to college expectations and Secondary Education. It highlights, simultaneously, a direct positive relationship between teachers’ and families’ expectations towards Basque and English achievement, being highest the families’ ones towards Basque achievement, and very similar in the case of English achievement. The families’ and teachers’ expectations regarding professional achievement, Spanish language learning, the maintenance of the language of origin as well as the development of social relations are not directly related.

  12. The Importance of Family Relations for Cannabis Users: The Case of Serbian Adolescents

    Directory of Open Access Journals (Sweden)

    Zorica Terzic Supic

    2013-03-01

    Full Text Available Background: Adolescence is transitional stage of physical and mental human development occuring between childhood and adult life. Social interactions and environmental factors together are important predictors of adolescent cannabis use. This study aimed to examine the relationship between the social determinants and adolescents behavior with cannabis consumption.Methods: A cross sectional study as part of the European School Survey Project on Alcohol and other Drugs was conducted among 6.150 adolescents aged 16 years in three regions of Serbia, and three types of schools (gymnasium, vocational – professional, and vocational – handicraft during May – June 2008. A multivariate logistic regression analysis was carried out to obtain adjusted odds ratios with 95% confidence intervals in which the dependent variable was cannabis consumption non-user and user.Results: Among 6.7% of adolescents who had tried cannabis at least one in their lives, boys were more involved in cannabis use than girls, especially boys from gymnasium school. Well off family, lower education of mother, worse relations with parents were significantly associated with cannabis use (P < 0.05. Behaviors like skipping from schools, frequent evening outs, and playing on slot machines were also related to cannabis use (P < 0.05.Conclusions: The study confirmed the importance of family relationship development. Drug use preventive programmes should include building interpersonal trust in a family lifecycle and school culture.

  13. CRTR-1, a developmentally regulated transcriptional repressor related to the CP2 family of transcription factors.

    Science.gov (United States)

    Rodda, S; Sharma, S; Scherer, M; Chapman, G; Rathjen, P

    2001-02-02

    CP2-related proteins comprise a family of DNA-binding transcription factors that are generally activators of transcription and expressed ubiquitously. We reported a differential display polymerase chain reaction fragment, Psc2, which was expressed in a regulated fashion in mouse pluripotent cells in vitro and in vivo. Here, we report further characterization of the Psc2 cDNA and function. The Psc2 cDNA contained an open reading frame homologous to CP2 family proteins. Regions implicated in DNA binding and oligomeric complex formation, but not transcription activation, were conserved. Psc2 expression in vivo during embryogenesis and in the adult mouse demonstrated tight spatial and temporal regulation, with the highest levels of expression in the epithelial lining of distal convoluted tubules in embryonic and adult kidneys. Functional analysis demonstrated that PSC2 repressed transcription 2.5-15-fold when bound to a heterologous promoter in ES, 293T, and COS-1 cells. The N-terminal 52 amino acids of PSC2 were shown to be necessary and sufficient for this activity and did not share obvious homology with reported repressor motifs. These results represent the first report of a CP2 family member that is expressed in a developmentally regulated fashion in vivo and that acts as a direct repressor of transcription. Accordingly, the protein has been named CP2-Related Transcriptional Repressor-1 (CRTR-1).

  14. Marketing de banana: preferências do consumidor quanto aos atributos de qualidade dos frutos Marketing of banana: consumer preferences relating to fruit quality attributes

    Directory of Open Access Journals (Sweden)

    Fernando César Akira Urbano Matsuura

    2004-04-01

    das Almas town, Bahia State considering the fruit quality attributes of fresh mature banana. The methodology used was descriptive research for statistical method. The data were collected by questionnaire, in the form of personal interview with 400 people. The quality attributes (variables questioned and appraised were related with the appearance, color, texture, aroma, flavor and shelf-life of the banana fruits. In agreement with the consumers' preference, the fruit of ideal mature banana should present characteristics like hand contends 10 to 12 fingers (fruits, fingers of medium or big size, medium diameter, present angularity, absence of black spots in the peel, color of the pulp light or medium yellow, firm texture, aroma and flavor of medium intensity, medium sweet and shelf-useful of 7 to 10 days in natural conditions. The flavor, shelf-life and appearance of the banana fruits are considered the most important attributes at the purchase, according the consumers.

  15. A highly conserved novel family of mammalian developmental transcription factors related to Drosophila grainyhead.

    Science.gov (United States)

    Wilanowski, Tomasz; Tuckfield, Annabel; Cerruti, Loretta; O'Connell, Sinead; Saint, Robert; Parekh, Vishwas; Tao, Jianning; Cunningham, John M; Jane, Stephen M

    2002-06-01

    The Drosophila transcription factor Grainyhead regulates several key developmental processes. Three mammalian genes, CP2, LBP-1a and LBP-9 have been previously identified as homologues of grainyhead. We now report the cloning of two new mammalian genes (Mammalian grainyhead (MGR) and Brother-of-MGR (BOM)) and one new Drosophila gene (dCP2) that rewrite the phylogeny of this family. We demonstrate that MGR and BOM are more closely related to grh, whereas CP2, LBP-1a and LBP-9 are descendants of the dCP2 gene. MGR shares the greatest sequence homology with grh, is expressed in tissue-restricted patterns more comparable to grh and binds to and transactivates the promoter of the human Engrailed-1 gene, the mammalian homologue of the key grainyhead target gene, engrailed. This sequence and functional conservation indicates that the new mammalian members of this family play important developmental roles.

  16. Child language and parent discipline mediate the relation between family income and false belief understanding.

    Science.gov (United States)

    Tompkins, Virginia; Logan, Jessica A R; Blosser, Daniel F; Duffy, Kaylin

    2017-06-01

    Achieving false belief understanding is an important cognitive milestone that allows children to understand that thoughts and reality can differ. Researchers have found that low-income children score significantly lower than middle-income children on false belief understanding but have not examined why this difference exists. We hypothesized that children's language and parent discipline mediate the income-false belief relation. Participants were 174 3- to 6-year-olds. False belief understanding was significantly correlated with family income, children's vocabulary, parents' self-reported discussion of children's behavior, discussion of emotions, and power assertion. Family income had a significant indirect effect on false belief understanding through children's vocabulary and parent discipline when examined independently, but only through children's vocabulary when using parallel multiple mediation. This study contributes to our knowledge of individual differences in false belief understanding.

  17. Positive and negative effects of family involvement on work-related burnout

    NARCIS (Netherlands)

    Brummelhuis, Lieke L. ten; Lippe, Tanja van der; Kluwer, Esther S.; Flap, Henk

    2008-01-01

    We aimed to explain the influence of family involvement on feelings of burnout among employees who combine work and family tasks. As proxies for family involvement, we used the family structure (partner, number and age of children) and family tasks (e.g. hours spent on household chores). We compared

  18. Family-based risk factors for non-suicidal self-injury: Considering influences of maltreatment, adverse family-life experiences, and parent-child relational risk.

    Science.gov (United States)

    Martin, Jodi; Bureau, Jean-François; Yurkowski, Kim; Fournier, Tania Renaud; Lafontaine, Marie-France; Cloutier, Paula

    2016-06-01

    The current investigation addressed the potential for unique influences of perceived childhood maltreatment, adverse family-life events, and parent-child relational trauma on the lifetime occurrence and addictive features of non-suicidal self-injury (NSSI). Participants included 957 undergraduate students (747 females; M = 20.14 years, SD = 3.88) who completed online questionnaires regarding the key variables under study. Although self-injuring youth reported more experiences with each family-based risk factor, different patterns of association were found when lifetime engagement in NSSI or its addictive features were under study. Perceived parent-child relational trauma was uniquely linked with NSSI behavior after accounting for perceived childhood maltreatment; adverse family-life events had an additional unique association. In contrast, perceived paternal maltreatment was uniquely related with NSSI's addictive features. Findings underline the importance of studying inter-related family-based risk factors of NSSI simultaneously for a comprehensive understanding of familial correlates of NSSI behavior and its underlying features.

  19. Review of family relational stress and pediatric asthma: the value of biopsychosocial systemic models.

    Science.gov (United States)

    Wood, Beatrice L; Miller, Bruce D; Lehman, Heather K

    2015-06-01

    Asthma is the most common chronic disease in children. Despite dramatic advances in pharmacological treatments, asthma remains a leading public health problem, especially in socially disadvantaged minority populations. Some experts believe that this health gap is due to the failure to address the impact of stress on the disease. Asthma is a complex disease that is influenced by multilevel factors, but the nature of these factors and their interrelations are not well understood. This paper aims to integrate social, psychological, and biological literatures on relations between family/parental stress and pediatric asthma, and to illustrate the utility of multilevel systemic models for guiding treatment and stimulating future research. We used electronic database searches and conducted an integrated analysis of selected epidemiological, longitudinal, and empirical studies. Evidence is substantial for the effects of family/parental stress on asthma mediated by both disease management and psychobiological stress pathways. However, integrative models containing specific pathways are scarce. We present two multilevel models, with supporting data, as potential prototypes for other such models. We conclude that these multilevel systems models may be of substantial heuristic value in organizing investigations of, and clinical approaches to, the complex social-biological aspects of family stress in pediatric asthma. However, additional systemic models are needed, and the models presented herein could serve as prototypes for model development.

  20. 基于优势关系的启发式属性约简算法%Heuristic Algorithm for Attribute Reduction Based on Dominance Relation

    Institute of Scientific and Technical Information of China (English)

    廖帆; 膝书华; 邵世雷

    2011-01-01

    根据优势原理,提出一种具有明确粗糙集理论含义的指标——优势度,用于度量序目标信息系统的协调程度.在证明优势度粒化单调性的基础上,给出属性集重要性度量函数,提出一种基于优势度的序目标信息系统启发式约简算法.该算法与经典粗糙集理论约简有相同的理论基础,易于理解.应用结果表明,该算法适用于优势关系下目标信息系统的知识发现.%A new uncertainty measure, such as dominance degree is proposed in ordered objective information systems based on dominance principle, and an explicit theoretical meaning of rough set is given to the dominance degree which can be used to measure the inconsistence of objective information system. The granulation monotonicity of dominance degree is proved, based on which a new measure of attribution importance is designed. An heuristic reduct algorithm in objective information system is provided based on dominance relation. An example illustrates the validity of this algorithm, and results show that the algorithm has the same theoretical foundation with classical reduct algorithm in rough set theory, and it is easily understood. The algorithm provides an important theoretical basis for knowledge discovery in ordered objective information systems.

  1. The elevation of apoB in hypercholesterolemic patients is primarily attributed to the relative increase of apoB/Lp-PLA₂.

    Science.gov (United States)

    Tellis, Constantinos C; Moutzouri, Eliza; Elisaf, Moses; Wolfert, Robert L; Tselepis, Alexandros D

    2013-12-01

    Lipoprotein-associated phospholipase A₂ (Lp-PLA₂) is a risk factor of cardiovascular disease. Plasma Lp-PLA₂ is mainly associated with apolipoprotein (apo)B-containing lipoproteins, primarily with low density lipoproteins (LDLs). Importantly, only a proportion of circulating lipoproteins contain Lp-PLA₂. We determined the plasma levels of Lp-PLA₂-bound apoB (apoB/Lp-PLA₂) in patients with primary hypercholesterolemia. The effect of simvastatin therapy was also addressed. The plasma apoB/Lp-PLA₂ concentration in 50 normolipidemic controls and 53 patients with primary hypercholesterolemia at baseline and at 3 months posttreatment with simvastatin (40 mg/day) was determined by an enzyme-linked immunosorbent assay. The concentration of the apoB-containing lipoproteins that do not bind Lp-PLA₂ [apoB/Lp-PLA₂⁻] was calculated by subtracting the apoB/Lp-PLA₂ from total apoB. The apoB/Lp-PLA₂ levels were 3.6-fold higher, while apoB/Lp-PLA₂⁻ were 1.3-fold higher in patients compared with controls. After 3 months of simvastatin treatment apoB/Lp-PLA₂ and apoB/Lp-PLA₂⁻ levels were reduced by 52% and 33%, respectively. The elevation in apoB-containing lipoproteins in hypercholesterolemic patients is mainly attributed to the relative increase in the proatherogenic apoB/Lp-PLA₂, while simvastatin reduces these particles to a higher extent compared with apoB/Lp-PLA₂⁻. Considering that Lp-PLA₂ is proatherogenic, the predominance of apoB/Lp-PLA₂ particles in hypercholesterolemic patients may contribute to their higher atherogenicity and incidence of cardiovascular disease.

  2. Reduct and Attribute Order

    Institute of Scientific and Technical Information of China (English)

    Su-Qing Han; Jue Wang

    2004-01-01

    Based on the principle of discernibility matrix,a kind of reduction algorithm with attribute order has been developed and its solution has been proved to be complete for reduct and unique for a given attribute order.Being called the reduct problem,this algorithm can be regarded as a mapping R = Reduct(S)from the attribute order space θ to the reduct space R for an information system ,where U is the universe and C and D are two sets of condition and decision attributes respectively.This paper focuses on the reverse problem of reduct problem S = Order(R),i.e.,for a given reduct R of an information system,we determine the solution of S = Order(R)in the space θ.First,we need to prove that there is at least one attribute order S such that S = Order(R).Then,some decision rules are proposed,which can be used directly to decide whether the pair of attribute orders has the same reduct.The main method is based on the fact that an attribute order can be transformed into another one by moving the attribute for limited times.Thus,the decision of the pair of attribute orders can be altered to the decision of the sequence of neighboring pairs of attribute orders.Therefore,the basic theorem of neighboring pair of attribute orders is first proved,then,the decision theorem of attribute order is proved accordingly by the second attribute.

  3. Strong families and declining fertility: a comparative study of family relations and reproductive careers in Soviet Ukraine

    NARCIS (Netherlands)

    Hilevych, Yuliya

    2016-01-01

    This dissertation focuses on the role of family and social relationships in individuals’ reproductive careers during the fertility decline in Soviet Ukraine from around 1950 to 1975. These three decades after the Second World War signified the end of the First Demographic Transition in Ukraine

  4. Family perspectives in lynch syndrome becoming a family at risk, patterns of communication and influence on relations

    DEFF Research Database (Denmark)

    Bartuma, Katarina; Nilbert, Mef; Carlsson, Christina

    2012-01-01

    A growing number of individuals are diagnosed with hereditary cancer. Though increased levels of anxiety and depression have been demonstrated around the time of genetic counselling, most individuals handle life at increased risk well. Data have, however, been collected on individual basis, which...... led us to focus on family perspectives of hereditary cancer....

  5. Attributions and Attitudes of Mothers and Fathers in Italy.

    Science.gov (United States)

    Bombi, Anna Silvia; Pastorelli, Concetta; Bacchini, Dario; Di Giunta, Laura; Miranda, Maria C; Zelli, Arnaldo

    2011-07-01

    OBJECTIVE: The present study examined mean level similarities and differences as well as correlations between mothers' and fathers' attributions regarding successes and failures in caregiving situations and progressive versus authoritarian attitudes. DESIGN: Interviews were conducted with both mothers and fathers in 177 Italian families from Rome and Naples. RESULTS: Fathers' attributions reflected higher perceived control over failure than did mothers' attributions, whereas mothers reported attitudes that were more progressive than did fathers. Only the difference in progressive attitudes remained significant after controlling for parents' age, education, and possible social desirability bias. Site differences emerged for four of the seven attributions and attitudes examined; three remained significant after controlling for parents' age, education, and possible social desirability bias. Medium effect sizes were found for concordance between parents in the same family for authoritarian attitudes and modernity of attitudes after controlling for parents' age, education, and possible social desirability bias. CONCLUSIONS: This work elucidates ways that parent gender and cultural context relate to attributions regarding parents' success and failure in caregiving situations and to progressive versus authoritarian parenting attitudes.

  6. Ohio Council on Family Relations. Proceedings of the Annual Convention (2nd, Columbus, OH, March 20, 1981). Contributed Papers.

    Science.gov (United States)

    Ohio Council on Family Relations, Columbus.

    This document contains the papers presented at the 1981 Ohio Council on Family Relations convention. The two papers from the first session on adolescent and student concerns discuss women students and the need for female role models and abortion attitudes among high school and college students. A paper in the second session on family and community…

  7. Calcitonin gene-related peptide induced migraine attacks in patients with and without familial aggregation of migraine

    DEFF Research Database (Denmark)

    Guo, Song; Christensen, Anne Francke; Liu, Marie Louise

    2017-01-01

    BACKGROUND: Calcitonin gene-related peptide provokes migraine attacks in 65% of patients with migraine without aura. Whether aggregation of migraine in first-degree relatives (family load) or a high number of risk-conferring single nucleotide polymorphisms contributes to migraine susceptibility...... to calcitonin gene-related peptide infusion in migraine patients is unknown. We hypothesized that genetic enrichment plays a role in triggering of migraine and, therefore, migraine without aura patients with high family load would report more migraine attacks after calcitonin gene-related peptide infusion than...... patients with low family load. METHODS: We allocated 40 previously genotyped migraine without aura patients to receive intravenous infusion of 1.5 µg/min calcitonin gene-related peptide and recorded migraine attacks including headache characteristics and associated symptoms. Information of familial...

  8. The disruptive behavior disorders and the coexisting deficits in the context of theories describing family relations

    Directory of Open Access Journals (Sweden)

    Nowak, Marta

    2013-03-01

    Full Text Available Aim. The aim of the study is to understand behavior disturbances and widely comprehended deficits attached to it, with regards to quality of family relations.Method. To explain the etiology and the consequences of the diagnosis of disruptive behavior disorder the authors analyzed literature which allowed combining the theory of attachment and the theory of deficits.In the first part of the script the authors described Bowlby’s theory of attachment, which arranges attachment behaviors in behavioral attachment system. To expand comprehension of the subject theymentioned psychoanalytic and system concepts. The second part of the paper is devoted to the definition of deficit phenomenon and determining its different areas on the basis of observations made by the researchers dealing with this matter.Conclusion. In authors’ opinion the deficits occurring in children suffering from disruptive behavior disorder are connected with improper family relations. The disruptive behavior disorders may be a way of defense against narcissistic injury as well as motor discharging of the emotional difficulties.

  9. Evolutionary analysis of the jacalin-related lectin family genes in 11 fishes.

    Science.gov (United States)

    Cao, Jun; Lv, Yueqing

    2016-09-01

    Jacalin-related lectins are a type of carbohydrate-binding proteins, which are distributed across a wide variety of organisms and involved in some important biological processes. The evolution of this gene family in fishes is unknown. Here, 47 putative jacalin genes in 11 fish species were identified and divided into 4 groups through phylogenetic analysis. Conserved gene organization and motif distribution existed in each group, suggesting their functional conservation. Some fishes have eleven jacalin genes, while others have only one or zero gene in their genomes, suggesting dynamic changes in the number of jacalin genes during the evolution of fishes. Intragenic recombination played a key role in the evolution of jacalin genes. Synteny analyses of jacalin genes in some fishes implied conserved and dynamic evolution characteristics of this gene family and related genome segments. Moreover, a few functional divergence sites were identified within each group pairs. Divergent expression profiles of the zebra fish jacalin genes were further investigated in different stresses. The results provided a foundation for exploring the characterization of the jacalin genes in fishes and will offer insights for additional functional studies.

  10. Mapping by sequencing in cotton (Gossypium hirsutum) line MD52ne identified candidate genes for fiber strength and its related quality attributes

    Science.gov (United States)

    Fiber strength, length, maturity and fineness determine the market value of cotton fibers and the quality of spun yarn. Cotton fiber strength has been recognized as a critical quality attribute in the modern textile industry. Fine mapping along with quantitative trait loci (QTL) validation and candi...

  11. Gender and Family Disparities in Suicide Attempt and Role of Socioeconomic, School, and Health-Related Difficulties in Early Adolescence

    Directory of Open Access Journals (Sweden)

    Kénora Chau

    2014-01-01

    Full Text Available Suicide attempt (SA is common in early adolescence and the risk may differ between boys and girls in nonintact families partly because of socioeconomic, school, and health-related difficulties. This study explored the gender and family disparities and the role of these covariates. Questionnaires were completed by 1,559 middle-school adolescents from north-eastern France including sex, age, socioeconomic factors (family structure, nationality, parents’ education, father’s occupation, family income, and social support, grade repetition, depressive symptoms, sustained violence, sexual abuse, unhealthy behaviors (tobacco/alcohol/cannabis/hard drug use, SA, and their first occurrence over adolescent’s life course. Data were analyzed using Cox regression models. SA affected 12.5% of girls and 7.2% of boys (P<0.001. The girls living with parents divorced/separated, in reconstructed families, and with single parents had a 3-fold higher SA risk than those living in intact families. Over 63% of the risk was explained by socioeconomic, school, and health-related difficulties. No family disparities were observed among boys. Girls had a 1.74-time higher SA risk than boys, and 45% of the risk was explained by socioeconomic, school, and mental difficulties and violence. SA prevention should be performed in early adolescence and consider gender and family differences and the role of socioeconomic, school, and health-related difficulties.

  12. Blogging Family-like Relations when Visiting Theme and Amusement Parks: The Use of Children in Displays Online

    Directory of Open Access Journals (Sweden)

    Anne-Li Lindgren

    2014-10-01

    Full Text Available This paper combines sociological perspectives on family display, internet studies on family and private photography and a child studies perspective on the display of children. The paper proposes that blogging practices related to visits to theme and amusement parks in Sweden provide a new arena for people to display family-like relationships. In the different displays, adults mainly use pictures of children in the blogs to demonstrate their ability to perform family-like relationships. The paper suggests that this form of child-centred display, a visualized child-centredness, done during the park visit as well as in the blogging, is part of the construction of contemporary childhoods and what it means to be a child today and has not been theorized in earlier research on the display of family-like relations.

  13. Family History

    Science.gov (United States)

    Your family history includes health information about you and your close relatives. Families have many factors in common, including their genes, ... as heart disease, stroke, and cancer. Having a family member with a disease raises your risk, but ...

  14. Sympathovagal imbalance contributes to prehypertension status and cardiovascular risks attributed by insulin resistance, inflammation, dyslipidemia and oxidative stress in first degree relatives of type 2 diabetics.

    Directory of Open Access Journals (Sweden)

    Gopal Krushna Pal

    Full Text Available BACKGROUND: Though cardiovascular (CV risks are reported in first-degree relatives (FDR of type 2 diabetics, the pathophysiological mechanisms contributing to these risks are not known. We investigated the association of sympathovagal imbalance (SVI with CV risks in these subjects. SUBJECTS AND METHODS: Body mass index (BMI, basal heart rate (BHR, blood pressure (BP, rate-pressure product (RPP, spectral indices of heart rate variability (HRV, autonomic function tests, insulin resistance (HOMA-IR, lipid profile, inflammatory markers, oxidative stress (OS marker, rennin, thyroid profile and serum electrolytes were measured and analyzed in subjects of study group (FDR of type 2 diabetics, n = 72 and control group (subjects with no family history of diabetes, n = 104. RESULTS: BMI, BP, BHR, HOMA-IR, lipid profile, inflammatory and OS markers, renin, LF-HF (ratio of low-frequency to high-frequency power of HRV, a sensitive marker of SVI were significantly increased (p<0.0001 in study group compared to the control group. SVI in study group was due to concomitant sympathetic activation and vagal inhibition. There was significant correlation and independent contribution of markers of insulin resistance, dyslipidemia, inflammation and OS to LF-HF ratio. Multiple-regression analysis demonstrated an independent contribution of LF-HF ratio to prehypertension status (standardized beta 0.415, p<0.001 and bivariate logistic-regression showed significant prediction (OR 2.40, CI 1.128-5.326, p = 0.002 of LF-HF ratio of HRV to increased RPP, the marker of CV risk, in study group. CONCLUSION: SVI in FDR of type 2 diabetics occurs due to sympathetic activation and vagal withdrawal. The SVI contributes to prehypertension status and CV risks caused by insulin resistance, dyslipidemia, inflammation and oxidative stress in FDR of type 2 diabetics.

  15. Under-diagnosis of alcohol-related problems and depression in a family practice in Japan

    Directory of Open Access Journals (Sweden)

    Yamada Kenshi

    2008-09-01

    Full Text Available Abstract Aim The aim of this survey was to assess the accuracy of a family physician's diagnosis of depression and alcoholism. Methods Consecutive new adult patients attending a family practice in Japan between April 2004 and August 2006 were enrolled. Excluded were those with dementia or visual disturbance, and emergency cases. Participants completed a questionnaire regarding their complaints and socio-demographics. A research nurse conducted the Japanese version of the Mini-International Neuropsychiatric Interview (J-MINI in the interview room. The doctor independently performed usual practice and recorded his own clinical diagnoses. A researcher listed the clinical diagnoses and complaints, including J-MINI or clinically-diagnosed alcoholism and depression, using the International Classifications for Primary Care, Second Edition (ICPC-2 and calculated kappa statistics between the J-MINI and clinical diagnoses. Results Of the 120 adult first-visit patients attending the clinics, 112 patients consented to participate in the survey and were enrolled. Fifty-one subjects were male and 61 female, and the average age was 40.7 ± 13.2 years. Eight alcohol-related disorders and five major depressions were diagnosed using the J-MINI, whereas no cases of alcoholism and eight depressions were diagnosed by the physician. Clinically overlooked patients tended to have acute illnesses like a common cold. Concordance between the clinical and research diagnosis was achieved only for three episodes of Major depression, resulting in a kappa statistic of 0.43. Conclusion Although almost half of the major depressions were identified, all alcoholism was missed. A mental health screening instrument might be beneficial in family practice, especially to detect alcoholism.

  16. Family Density and SES Related to Diabetes Management and Glycemic Control in Adolescents With Type 1 Diabetes

    OpenAIRE

    Caccavale, Laura J.; Weaver, Patrick; Chen, Rusan; Streisand, Randi; Holmes, Clarissa S.

    2015-01-01

    Objective Youth with Type 1 diabetes (T1D) from single-parent families have poorer glycemic control; a finding confounded with socioeconomic status (SES). Family density (FD), or youth:adult ratio, may better characterize family risk status. Methods Structural equation modeling assessed the relation of single-parent status, SES, and FD to parenting stress, diabetes-related conflict, parental monitoring, adherence, and glycemic control using cross-sectional parent and youth data (n = 257). Res...

  17. Genotypic and phenotypic presentation of transthyretin-related familial amyloid polyneuropathy (TTR-FAP) in Turkey.

    Science.gov (United States)

    Durmuş-Tekçe, Hacer; Matur, Zeliha; Mert Atmaca, Murat; Poda, Mehves; Çakar, Arman; Hıdır Ulaş, Ümit; Oflazer-Serdaroğlu, Piraye; Deymeer, Feza; Parman, Yesim G

    2016-07-01

    Transthyretin-related familial amyloid polyneuropathy (TTR-FAP) is an autosomal dominant disorder caused by mutations of the transthyretin (TTR) gene. The mutant amyloidogenic transthyretin protein causes the systemic accumulation of amyloid fibrils that result in organ dysfunction. TTR-associated FAP is a progressive and fatal disease, if left untreated, and should be considered in the differential diagnosis of any person presenting with a progressive polyneuropathy, particularly with accompanying autonomic involvement. The clinical, electrophysiological, histopathological, and genetic characteristics of 17 patients from Turkey (5 female, 13 male) from nine families with polyneuropathy and mutations in TTR were evaluated. Sequence analysis of the TTR gene revealed five mutations (Val30Met, Glu89Gln, Gly53Glu, Glu54Gly and Gly47Glu). Mean age at disease onset was 40.4 ± 13.9 years (range 21-66 years). The most commonly reported initial complaint was paresthesia in the feet (asymmetric in three patients). Three patients (2 male) with the Glu89Gln mutation presented with carpal tunnel syndrome. Two patients with the Gly53Glu mutation showed episodes of dysarthria and hemiparesis, consistent with this genotype. Seven patients died during the period of follow-up as a result of systemic involvement. Our study suggests that a cohort of patients from Turkey with TTR-FAP exhibits clinical and genetic heterogeneity.

  18. Long-Term Outcomes of War-Related Death of Family Members in Kosovar Civilian War Survivors

    Science.gov (United States)

    Morina, Nexhmedin; Reschke, Konrad; Hofmann, Stefan G.

    2011-01-01

    Exposure to war-related experiences can comprise a broad variety of experiences and the very nature of certain war-related events has generally been neglected. To examine the long-term outcomes of war-related death of family members, the authors investigated the prevalence rates of major depressive episode (MDE), anxiety disorders, and quality of…

  19. Long-term outcomes of war-related death of family members in Kosovar civilian war survivors

    NARCIS (Netherlands)

    Morina, N.; Reschke, K.; Hofmann, S.G.

    2011-01-01

    Exposure to war-related experiences can comprise a broad variety of experiences and the very nature of certain war-related events has generally been neglected. To examine the long-term outcomes of war-related death of family members, the authors investigated the prevalence rates of major depressive

  20. Reducing health risk in family members of patients with type 2 diabetes: views of first degree relatives.

    LENUS (Irish Health Repository)

    Whitford, David L

    2009-01-01

    BACKGROUND: Patients with type 2 diabetes can have an important role in discussing health risk within families. This study aimed to establish the acceptability to first degree relatives towards their relative with type 2 diabetes intervening as health promoters in their own families, using the Health Belief Model as a theoretical framework for evaluation. METHODS: Cross-sectional questionnaire design. Survey questionnaire for first degree relative (sibling or child) mailed to a random sample of patients with type 2 diabetes registered with an urban hospital diabetes clinic (n = 607 eligible patients). Patients were asked to pass on questionnaires to one to two first degree relatives. RESULTS: Questionnaires were returned from 257 families (42% response rate) with two responses provided by 107 families (a total of 364 questionnaires). The majority (94%) of first degree relatives of patients with type 2 diabetes would like to be informed about reducing their risk. Half (48%) of respondents reported being spoken to by a relative with type 2 diabetes about their risk of diabetes. Those spoken to were more likely to see themselves at risk of diabetes, to worry about developing diabetes and to view diabetes as a serious condition. CONCLUSIONS: A role for patients with type 2 diabetes in discussing health risk in their family appears to be acceptable to many relatives. Discussion of risk and interventions to reduce health risk with their relatives should be encouraged in patients with type 2 diabetes.

  1. Reducing health risk in family members of patients with type 2 diabetes: views of first degree relatives

    Directory of Open Access Journals (Sweden)

    O'Sullivan Bernadette

    2009-12-01

    Full Text Available Abstract Background Patients with type 2 diabetes can have an important role in discussing health risk within families. This study aimed to establish the acceptability to first degree relatives towards their relative with type 2 diabetes intervening as health promoters in their own families, using the Health Belief Model as a theoretical framework for evaluation. Methods Cross-sectional questionnaire design. Survey questionnaire for first degree relative (sibling or child mailed to a random sample of patients with type 2 diabetes registered with an urban hospital diabetes clinic (n = 607 eligible patients. Patients were asked to pass on questionnaires to one to two first degree relatives. Results Questionnaires were returned from 257 families (42% response rate with two responses provided by 107 families (a total of 364 questionnaires. The majority (94% of first degree relatives of patients with type 2 diabetes would like to be informed about reducing their risk. Half (48% of respondents reported being spoken to by a relative with type 2 diabetes about their risk of diabetes. Those spoken to were more likely to see themselves at risk of diabetes, to worry about developing diabetes and to view diabetes as a serious condition. Conclusions A role for patients with type 2 diabetes in discussing health risk in their family appears to be acceptable to many relatives. Discussion of risk and interventions to reduce health risk with their relatives should be encouraged in patients with type 2 diabetes.

  2. Atributos de solo e cultura espacialmente distribuídos relacionados ao rendimento do milho Spatially varied soil and crop attributes related to corn yield

    Directory of Open Access Journals (Sweden)

    Francisco Nogara Neto

    2011-06-01

    insumos sejam aplicados nas dosagens adequadas em partes específicas da gleba, e não uniformemente em toda a gleba, alterando positivamente a produtividade dessas partes. Quando as tomadas de decisão sobre o manejo são auxiliadas por ferramentas estatísticas apropriadas, a agricultura de precisão é viável tecnicamente para o manejo de atributos químicos do solo, proporcionando assim a otimização no uso de insumos e, potencialmente, contribuindo para o rendimento economicamente ideal.Precision agriculture can increase efficiency and sustainability of grain crops in Brazil, especially in support of soil and crop management. In this study the importance of spatially-variable soil and crop attributes on the variability of grain crop yield and the use of this information to improve management decisions was examined. The study used data from the 2005/6 corn growing season of a 18 ha commercial field on a clayey Latossolo Bruno (FAO: Ferralsol. Soil (0-0.10 m layer and crop properties were sampled at a density of two per ha. Spatially distributed crop yield was determined with a grain sensor on the harvester. Yield variability (average of 12.4 Mg ha-1, amplitude between 11.1 and 14.0 Mg ha-1 was related to the soil properties - P Mehlich, Mg2+, sum of bases and Ca:Mg, Mg:K and Mg:CEC ratios - but not with crop attributes, according to the results of a Spearman correlation matrix. Regression analysis identified a critical value of Magnesium saturation (Mg:CEC of 0.10, and a critical Mg:K ratio of 2.3, as the most significant soil properties. Below the critical values, yields were reduced. Cluster analysis confirmed the results obtained by the two previous statistical techniques, and their combined interpretation supported the conclusion that P and Mg were the two nutrients for which spatial management is most needed. Compared to the traditional fixed-rate, whole-field application, using variable rate application would require, for the whole field, 6.6 Mg of additional

  3. Calcitonin gene-related peptide does not cause the familial hemiplegic migraine phenotype

    DEFF Research Database (Denmark)

    Hansen, J.M.; Thomsen, L.L.; Olesen, J.

    2008-01-01

    Objective: The neuropeptide calcitonin gene-related peptide (CGRP) is a migraine trigger that plays a crucial role in migraine pathophysiology, and CGRP antagonism is efficient in the treatment of migraine attacks. Familial hemiplegic migraine (FHM) is a dominantly inherited subtype of migraine...... without aura. This indicates that the pathophysiologic pathways underlying migraine headache in FHM may be different from the common types of migraine and questions whether CGRP antagonists would be effective in the treatment of FHM patients Udgivelsesdato: 2008/9/9...... with aura associated with several gene mutations. FHM shares many phenotypical similarities with common types of migraine, indicating common neurobiological pathways. We tested the hypothesis that the FHM genotype confers a CGRP hypersensitive phenotype. Methods: We included 9 FHM patients with known...

  4. Interpolation in waveform space: enhancing the accuracy of gravitational waveform families using numerical relativity

    CERN Document Server

    Cannon, Kipp; Hanna, Chad; Keppel, Drew; Pfeiffer, Harald

    2012-01-01

    Matched-filtering for the identification of compact object mergers in gravitational-wave antenna data involves the comparison of the data stream to a bank of template gravitational waveforms. Typically the template bank is constructed from phenomenological waveform models since these can be evaluated for an arbitrary choice of physical parameters. Recently it has been proposed that singular value decomposition (SVD) can be used to reduce the number of templates required for detection. As we show here, another benefit of SVD is its removal of biases from the phenomenological templates along with a corresponding improvement in their ability to represent waveform signals obtained from numerical relativity (NR) simulations. Using these ideas, we present a method that calibrates a reduced SVD basis of phenomenological waveforms against NR waveforms in order to construct a new waveform approximant with improved accuracy and faithfulness compared to the original phenomenological model. The new waveform family is giv...

  5. Relational Issues Within Couples Coping With Parkinson's Disease: Implications and Ideas for Family-Focused Care.

    Science.gov (United States)

    Martin, Summer C

    2016-05-01

    The ways in which Parkinson's disease (PD) impacts, and is experienced by, the couple (i.e., the individual with PD and his or her spouse or other romantic partner) have not been fully elucidated. Such research is strongly warranted because when one member of a couple is chronically ill, it can cause major distress for not only the patient but also for his or her partner and their relationship. Therefore, the goal of this study was to examine how PD affects a couple's relationship. Data from 44 individual, in-depth interviews (with 21 persons with PD and 23 partners) revealed several challenges that PD commonly invokes in the patient-partner relationship, though most participants reported that PD had not decreased their overall relational closeness. The findings have significant practical implications for family-focused care.

  6. Parents' psychological well-being and parental self-efficacy in relation to the family's triadic interaction.

    Science.gov (United States)

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

    2015-01-01

    The aim of the study was to assess whether a parent's psychological well-being and/or self-efficacy relate to interaction within the family. This study is part of a Finnish follow-up study called Steps to the Healthy Development and Well-Being of Children (STEPS;). The study group included 120 families. Mother's and father's social anxiety and depression were assessed during pregnancy and at 18 months of the child's age using self-report questionnaires; the mother's and father's self-efficacy were assessed at 18 months using a parental self-efficacy scale validated within the STEPS study. Mother-father-child triadic interaction was studied at 18 months within a Lausanne Triadic Play setting. Results showed that maternal symptoms of depression during pregnancy and maternal social anxiety at 18 months were related to triadic interaction within the family. There was no relation between father's psychological well-being and triadic interaction within the family. Father's self-efficacy in teaching tasks and the Mother's self-efficacy in emotional support were associated with family interaction. The findings suggest that maternal psychological well-being and self-efficacy in emotional support may be important components of family triadic interaction whereas paternal self-efficacy in teaching tasks seems to support family coordination in triadic interaction.

  7. Family suffering related to war experiences: an interpretative synopsis review of the literature from a caring science perspective.

    Science.gov (United States)

    Isovaara, Sten; Arman, Maria; Rehnsfeldt, Arne

    2006-09-01

    The aim of this study was to conduct a synopsis review of findings from families' experiences related to combat and war events and to interpret these findings from the perspective of theories of suffering. The method used in the study was a synopsis review of 12 articles dealing with family suffering related to war or combat experiences and an interpretation of the articles from a caring science perspective. Findings from the synopsis review were that the dominant part of the articles viewed suffering in general and post-traumatic stress disorders (PTSD) in particular from a medical, psychiatric or psychologically behaviouristic perspective. PTSD and other distress-related conditions were mainly described in terms of their symptoms and dealt with in terms of pathology. The interpretation of the articles from a caring science perspective generated three significant themes: first, interdependence as a spiritual dimension of dependence, secondly, familial communion as sharing moral and spiritual values and thirdly, familial suffering visualized by compassion. The study's conclusion is that, from a caring science perspective, the appearance of family suffering should be comprehended in terms of expressed compassion and that any disturbance within familial communion is likely to have an emotional impact on all of the family members, as a result of their interdependence.

  8. A compendium of familial relative risks of cancer among first degree relatives: A population-based study

    NARCIS (Netherlands)

    Zeegers, M.P.; Schouten, L.J.; Goldbohm, R.A.; Brandt, P.A. van den

    2008-01-01

    Familial clustering of cancer is expected to occur at practically all anatomical sites. However, few studies have had sufficient size to investigate different sites simultaneously and with adjustment for confounders. We evaluated familial clustering in the Netherlands Cohort Study in which 120,852 m

  9. Use of relational agents to improve family communication in type 1 diabetes: Methods

    Science.gov (United States)

    Physiological and environmental risk factors interact to undermine blood glucose control during early adolescence. This has been documented to be associated with family conflict and poor adherence to diabetes management tasks. Family Teamwork is an efficacious program demonstrated to enhance family ...

  10. Cloning, Characterization and Primary Function Study of a Novel Gene, Cymgl, Related to Family 2 Cystatins

    Institute of Scientific and Technical Information of China (English)

    Yang XIANG; Dong-Song NIE; Jian WANG; Xiao-Jun TAN; Yun DENG; Shu-Wei LUO; Guang-Xiu LU

    2005-01-01

    Cystatins are cysteine proteinase inhibitors. We found two expression sequence tags (ESTs),CA463109 and AV042522, from a mouse testis library using Digital differential display (DDD). By electrical hybridization, a novel gene, Cymgl (GenBank accession No. AY600990), which has a full length of 0.78 kb,and contains four exons and three introns, was cloned from a mouse testis cDNA library. The gene is located in the 2G3 area of chromosome 2. The full cDNA encompasses the entire open reading frame, encoding 141amino acid residues. The protein has a cysteine protease inhibitor domain that is related to the family 2cystatins but lacks critical consensus sites important for cysteine protease inhibition. These characteristics are seen in the CRES subfamily, which are related to the family 2 cystatins and are expressed specifically in the male reproductive tract. CYMG1 has a 44% (48/108) identity with mouse CRES and 30% (42/140)identity with mouse cystatin C. Northern blot analysis showed that the Cymgl is specifically expressed in adult mouse testes. Cell location studies showed that the GFP-tagged CYMG1 protein was localized in the cytoplasm of HeLa cells. Immunohistochemistry revealed that the CYMG1 protein was expressed in mouse testes spermatogonium, spermatocytes, round spermatids, elongating spermatids and spermatozoa. RT-PCR results also showed that Cymgl was expressed in mouse testes and spermatogonium. The Cymgl expression level varied in different developmental stages: it was low 1 week postpartum, steadily increased 2 to 5 weeks postpartum, and was highest 7 weeks postpartum. The expression level at 5 weeks postpartum was maintained during 13 to 57 weeks postpartum. The Cymgl expression level in the testes over different developmental stages correlates with the mouse spermatogenesis and sexual maturation process. All these indicate that Cymgl might play an important role in mouse spermatogenesis and sexual maturation.

  11. Psychological and Familial Factors of Depression in Relation to Adolescent Smoking Behavior

    Science.gov (United States)

    Roohafza, Hamidreza; Omidi, Razieh; Alinia, Tahereh; Heidari, Kamal; Farshad, Marziyeh; Davari, Hossein; Abtin, Zahra; Shahriari, Ezat; Taslimi, Mahshid; Sadeghi, Masoumeh

    2017-01-01

    Background: Several common factors have been identified for smoking and depression. The The present study explores the relation of psychological and familial factors with depression, by student smoking behavior. Materials and Methods: A total of 5500 middle- and high-school students were selected in Isfahan province in 2010. A self-administered questionnaire collected data on background characteristics, smoking status, depression, and risk factors. Univariate analysis multiple logistic regressions were conducted to compare between depressed and nondepressed people by adolescent smoking status. Odds ratios and the corresponding 95% confidence intervals (CIs) were reported. Results: Fathers lower education attainment was accompanied adolescents higher depression prevalence. Parental smoking and sibling smoking increased the depression likelihood by 1.41 (95% CI: 1.18, 1.68) and 1.43 folds (95% CI: 1.04–1.94) for never-smokers. Positive attitude toward smoking increased the probability of depression by 1.18 among never-smokers. Never-smokers lacking refusal skill had 1.23 (1.03–1.47) higher chance of depression. A higher level of self-efficacy related to lower chance of depression. Taking risky behavior, increased the depression likelihood by 1.56 (95% CI: 1.29–1.89) in never-smokers, by 1.85 (95% CI: 1.37–2.44) in experimental smokers, and by 1.14 times (95% CI: 1.01–1.72) in current smokers. Family conflict increased depression chance by 2.25 times (95% CI: 1.89–2.66) in never-smokers, by 1.95 (95% CI: 1.46–2.61) in experimental smokers, and by 2.06 times (95% CI: 1.38–3.08) in current smokers. Conclusions: Targeting self-efficacy level, risky behavior, and family conflict can drop the comorbidity of smoking and depression simultaneously. This may help public health practitioners and policymakers to develop common strategies in reducing adolescents smoking and depression comorbidity. PMID:28217648

  12. A protein relational database and protein family knowledge bases to facilitate structure-based design analyses.

    Science.gov (United States)

    Mobilio, Dominick; Walker, Gary; Brooijmans, Natasja; Nilakantan, Ramaswamy; Denny, R Aldrin; Dejoannis, Jason; Feyfant, Eric; Kowticwar, Rupesh K; Mankala, Jyoti; Palli, Satish; Punyamantula, Sairam; Tatipally, Maneesh; John, Reji K; Humblet, Christine

    2010-08-01

    The Protein Data Bank is the most comprehensive source of experimental macromolecular structures. It can, however, be difficult at times to locate relevant structures with the Protein Data Bank search interface. This is particularly true when searching for complexes containing specific interactions between protein and ligand atoms. Moreover, searching within a family of proteins can be tedious. For example, one cannot search for some conserved residue as residue numbers vary across structures. We describe herein three databases, Protein Relational Database, Kinase Knowledge Base, and Matrix Metalloproteinase Knowledge Base, containing protein structures from the Protein Data Bank. In Protein Relational Database, atom-atom distances between protein and ligand have been precalculated allowing for millisecond retrieval based on atom identity and distance constraints. Ring centroids, centroid-centroid and centroid-atom distances and angles have also been included permitting queries for pi-stacking interactions and other structural motifs involving rings. Other geometric features can be searched through the inclusion of residue pair and triplet distances. In Kinase Knowledge Base and Matrix Metalloproteinase Knowledge Base, the catalytic domains have been aligned into common residue numbering schemes. Thus, by searching across Protein Relational Database and Kinase Knowledge Base, one can easily retrieve structures wherein, for example, a ligand of interest is making contact with the gatekeeper residue.

  13. Children's enduring PTSD symptoms are related to their family's adaptability and cohesion.

    Science.gov (United States)

    Birmes, Philippe; Raynaud, Jean-Philippe; Daubisse, Laetitia; Brunet, Alain; Arbus, Christophe; Klein, Rémy; Cailhol, Lionel; Allenou, Charlotte; Hazane, Franck; Grandjean, Hélène; Schmitt, Laurent

    2009-08-01

    This study compared, 18-24 months after an industrial disaster, in two groups of children (those with clinically relevant PTSD symptoms versus those with low PTSD symptoms), the child's perception of family cohesion and adaptability, the child's experience of the explosion, and parental characteristics. Enmeshed family cohesion or rigid family adaptability were more frequently found in children with low PTSD symptoms. PTSD symptoms in the mother, living in a family of 3 or more children, and being female were significantly associated with PTSD symptoms in the children. The assessment of traumatized children should include assessment of family's adaptability and cohesion.

  14. 面向相关多敏感属性的隐私保护方法%Privacy preserving approaches for relational multiple sensitive attributes

    Institute of Scientific and Technical Information of China (English)

    李立; 袁方; 郗亚辉

    2011-01-01

    Directly applying the existing sensitive attribute privacy protection methods to multiple sensitive attributes privacy protection can divulge the privacy data. Firstl, the thought of lossy join to protect privacy data was inherited, and the records of tables were clustered to guarantee the sensitive rank division in tables. Then, the records were grouped according to the frequency of comparative strategy. And a grouping algorithm aimed at data containing multi-sensitive attributes was proposed based on the cluster. Experimental results indicated that this algorithm could prevent the privacy revelation and strengthen the security of data published.%将现有的敏感属性隐私保护方法直接应用于相关多敏感属性的隐私保护中会导致隐私数据的泄漏.本文借鉴有损连接对隐私数据进行保护的思想,对表中的记录进行聚类,保证了关系表中的记录按敏感等级划分.其次,对已划分的记录按照频率比较策略进行分组,提出了一种基于聚类的相关多敏感属性数据分组算法.实验结果表明该算法可以有效地防止隐私泄露,增强了数据发布的安全性.

  15. Evaluating the satisfaction of immigrant women from a rural community regarding family functioning and health-related quality of life.

    Science.gov (United States)

    Tsai, Su-Ying; Sun, Wen-Jung

    2013-01-01

    Transnational marriages in Taiwan are largely mediated by marriage brokers. The present study was conducted to evaluate the satisfaction of immigrant women with their family function and health-related quality of life in a rural township in southern Taiwan. Data were collected from January 1, 2006 to November 31, 2006, and 157 immigrants agreed to participate in the study, with a 79.3% response rate. A structured questionnaire was used for data collection. The interviewers also collected information on the immigrants' and husbands' demographics, self-reported mental conditions, family function using a Family APGAR questionnaire (Adaptability, Partnership, Growth, Affection, and Resolve), and health-related quality of life. Marriage arranged through a marriage broker and having emotional distress were factors that were strongly associated with lower Family APGAR scores. Based on multiple regression models, higher Family APGAR scores were more positively related to vitality and mental health scales. Self-reported mental conditions, including feeling economic distress, emotional distress, loneliness, and having sleep problems, were negatively associated with most scales of the health-related quality of life. Female migrants' mental health was significantly related to their health-related quality of life. These findings suggest that migrant women must be educated regarding the importance of mental health by physicians and hygiene authorities in Taiwan.

  16. Attributing illness to food

    DEFF Research Database (Denmark)

    Batz, M. B.; Doyle, M. P.; Morris, J. G.

    2005-01-01

    Identification and prioritization of effective food safety interventions require an understanding of the relationship between food and pathogen from farm to consumption. Critical to this cause is food attribution, the capacity to attribute cases of foodborne disease to the food vehicle or other...... source responsible for illness. A wide variety of food attribution approaches and data are used around the world including the analysis of outbreak data, case-control studies, microbial subtyping and source tracking methods, and expert judgment, among others. The Food Safety Research Consortium sponsored...... the Food Attribution Data Workshop in October 2003 to discuss the virtues and limitations of these approaches and to identify future options for collecting food attribution data in the United States. We summarize workshop discussions and identify challenges that affect progress in this critical component...

  17. Functional Redundancy and Divergence within the Arabidopsis RETICULATA-RELATED Gene Family1[W][OA

    Science.gov (United States)

    Pérez-Pérez, José Manuel; Esteve-Bruna, David; González-Bayón, Rebeca; Kangasjärvi, Saijaliisa; Caldana, Camila; Hannah, Matthew A.; Willmitzer, Lothar; Ponce, María Rosa; Micol, José Luis

    2013-01-01

    A number of Arabidopsis (Arabidopsis thaliana) mutants exhibit leaf reticulation, having green veins that stand out against paler interveinal tissues, fewer cells in the interveinal mesophyll, and normal perivascular bundle sheath cells. Here, to examine the basis of leaf reticulation, we analyzed the Arabidopsis RETICULATA-RELATED (RER) gene family, several members of which cause leaf reticulation when mutated. Although transcripts of RE, RER1, and RER3 were mainly detected in the bundle sheath cells of expanded leaves, functional RER3:GREEN FLUORESCENT PROTEIN was visualized in the chloroplast membranes of all photosynthetic cells. Leaf reticulation in the re and rer3 loss-of-function mutants occurred, along with accumulation of reactive oxygen species, in a photoperiod-dependent manner. A comparison of re and rer3 leaf messenger RNA expression profiles showed more than 200 genes were similarly misexpressed in both mutants. In addition, metabolic profiles of mature leaves revealed that several biosynthetic pathways downstream of pyruvate are altered in re and rer3. Double mutant analysis showed that only re rer1 and rer5 rer6 exhibited synergistic phenotypes, indicating functional redundancy. The redundancy between RE and its closest paralog, RER1, was confirmed by overexpressing RER1 in re mutants, which partially suppressed leaf reticulation. Our results show that RER family members can be divided into four functional modules with divergent functions. Moreover, these results provide insights into the origin of the reticulated phenotype, suggesting that the RER proteins functionally interconnect photoperiodic growth, amino acid homeostasis, and reactive oxygen species metabolism during Arabidopsis leaf growth. PMID:23596191

  18. Relations between dissipated work in non-equilibrium process and the family of Rényi divergences

    Science.gov (United States)

    Wei, Bo-Bo; Plenio, M. B.

    2017-02-01

    In this paper, we establish a general relation which directly links the dissipated work done on a system driven arbitrarily far from equilibrium, a fundamental quantity in thermodynamics, and the family of Rényi divergences between two states along the forward and reversed dynamics, a fundamental concept in information theory. Specifically, we find that the generating function of the dissipated work under an arbitrary time-dependent driving is related to the family of Rényi divergences between a non-equilibrium state along the forward process and a non-equilibrium state along its time-reversed process. This relation is a consequence of the principle of conservation of information and time reversal symmetry and is universally applicable to both finite classical system and finite quantum system under arbitrary driving process. The significance of the relation between the generating function of dissipated work and the family of Rényi divergences are two fold. On the one hand, the relation establishes that the macroscopic entropy production and its fluctuations are determined by the family of Rényi divergences, a measure of distinguishability of two states, between a microscopic process and its time reversal. On the other hand, this relation tells us that we can extract the family of Renyi divergences from the work measurement in a microscopic process. For classical systems the work measurement is straightforward, from which the family of Rényi divergences can be obtained; for quantum systems under time-dependent driving the characteristic function of work distributions can be measured from Ramsey interferences of a single spin, then we can extract the family of Renyi divergences from Ramsey interferences of a single spin.

  19. Dynamical family properties and dark halo scaling relations of giant elliptical galaxies

    CERN Document Server

    Gerhard, O E; Saglia, R P; Bender, R; Gerhard, Ortwin; Kronawitter, Andi; Bender, Ralf

    2001-01-01

    Based on a uniform dynamical analysis of line-profile shapes for 21 luminous round elliptical galaxies, we have investigated the dynamical family relations of ellipticals: (i) The circular velocity curves (CVCs) of elliptical galaxies are flat to within ~10% for R>~0.2R_e. (ii) Most ellipticals are moderately radially anisotropic; their dynamical structure is surprisingly uniform. (iii) Elliptical galaxies follow a Tully-Fisher (TF) relation, with v_c^max=300 km/s for an L_B^* galaxy. At given v_c^max, they are ~1 mag fainter in B and appear to have slightly lower baryonic mass than spirals even for maximum M/L_B. (iv) The luminosity dependence of M/L_B is confirmed. The tilt of the Fundamental Plane is not caused by dynamical non-homology, nor only by an increasing dark matter fraction with L. It is, however, consistent with stellar population models based on published metallicities and ages. The main driver is therefore probably metallicity, and a secondary population effect is needed to explain the K-band ...

  20. Prognostic Significance of Apoptosis Related Gene Family bcl-2 in Human Breast Cancer

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    To study the prognostic effect of bcl-2 oncogene and its gene family members bax, bcl-x expression in breast cancer patients. Methods: expression of bcl-2, bax proteins in 91 human breast cancer tissue sections were studied by immunohistochemical method. Bcl-x1 mRNA expression in frozen tissues from 16 breast cancer patients were detected using Northern blot method. Results: bcl-2 protein positivity was found in 60/91 (65.9%) patients, and bax positivity 59/91 (64.8%). Bcl-2 and bax expression levels were associated with apoptotic index(AI), histological grade, axillary lymph node metastasis, postoperative local recurrence and metastasis. Bcl-2 expression was related to ER positivity. In univariate analysis for disease free survival (DFS), bcl-2 and bax protein levels, and Al were all found to have prognostic value. The result of Cox's model multivariate analysis showed that bcl-2 protein level was an independent prognostic factor. In 16 frozen breast cancer tissues, 8/16(50%) had higher level of bcl-x1 mRNA, which showed correlation with bcl-2 protein expression and axillary lymph node metastasis. Conclusion: The findings indicate that dysregulated expressions of bcl-2, bax and bcl-x1 apoptosis-related genes, suggestive of serious deregulation of apoptotic process, may contribute to the biologic aggressiveness of breast cancer. Bcl-2 protein is an independent indicator of prognosis in breast cancer patients.

  1. Attributions of responsibility in father-daughter incest in relation to gender, socio-economic status, ethnicity, and experiential differences in participants.

    Science.gov (United States)

    Staley, J M; Lapidus, L B

    1997-06-01

    One hundred and fifty-seven state college undergraduates (84 females and 73 males) answered the Jackson Incest Blame Scale [JIBS] modified to include mother-blaming after reading one of four vignettes about father-daughter incest in high or low SES White or Black families. Responses about incest prevalence (created for this study) in families with different ethnic and SES backgrounds varied with gender and SES of participants. Gender differences include blame of offender, situation, victim, and mother on the modified JIBS. Parents blamed the offender more than non-parents. Participants who knew an incest survivor disagreed significantly more with victim-blaming statements than those who did not know a survivor of incest.

  2. Familial aggregation of Alzheimer's disease and related disorders: A collaborative re-analysis of case-control studies

    NARCIS (Netherlands)

    C.M. van Duijn (Cock); D.G. Clayton (David); V. Chandra; L. Fratiglioni (Laura); A.B. Graves; A. Heyman; A.F. Jorm; E. Kokmen (Emre); K. Kondo; J.A. Mortimer; W.A. Rocca; S.L. Shalat; H. Soininen; A. Hofman (Albert)

    1991-01-01

    textabstractCase-control studies of Alzheimer's disease were re-analysed to examine the association of Alzheimer's disease with family history in first degree relatives of dementia, Down's syndrome and Parkinson's disease. Overall, the relative risk of Alzheimer's disease for those with at least one

  3. Maternal Psychological Control and Peer Victimization in Early Adolescence: An Application of the Family Relational Schema Model

    Science.gov (United States)

    Batanova, Milena D.; Loukas, Alexandra

    2014-01-01

    Guided by the family relational schema model, the current study examined the direct and indirect contributions of maternal psychological control to subsequent relational and overt peer victimization, via early adolescents' conduct problems, fear of negative evaluation, and depressive symptoms. Participants were 499 10- to 14-year-olds (53% female;…

  4. "No Matter What I Do They Still Want Their Family": Stressors for African American Grandparents and Other Relatives

    Science.gov (United States)

    Linsk, Nathan; Mason, Sally; Fendrich, Michael; Bass, Michael; Prubhughate, Priti; Brown, Allene

    2009-01-01

    Grandparents and other relatives increasingly assume the role of primary caregiver to minor children. This study interviewed family members caring for children whose parents were not available due to parental incarceration, other involvement in the criminal justice system, and substance abuse-related issues. Interviews with 25 African American…

  5. Genetic uptake in BRCA-mutation families is related to emotional and behavioral communication characteristics of index patients.

    NARCIS (Netherlands)

    Landsbergen, K.M.; Verhaak, C.M.; Kraaimaat, F.W.; Hoogerbrugge-van der Linden, N.

    2005-01-01

    INTRODUCTION: Carriers of a hereditary mutation in BRCA are at high risk for breast and ovarian cancer. The first person from a family known to carry the mutation, the index person, has to share genetic information with relatives. This study is aimed at determining the number of relatives tested for

  6. Power and related statistical properties of conditional likelihood score tests for association studies in nuclear families with parental genotypes.

    Science.gov (United States)

    Li, Z; Gastwirth, J L; Gail, M H

    2005-05-01

    Both population based and family based case control studies are used to test whether particular genotypes are associated with disease. While population based studies have more power, cryptic population stratification can produce false-positive results. Family-based methods have been introduced to control for this problem. This paper presents the full likelihood function for family-based association studies for nuclear families ascertained on the basis of their number of affected and unaffected children. The likelihood of a family factors into the probability of parental mating type, conditional on offspring phenotypes, times the probability of offspring genotypes given their phenotypes and the parental mating type. The first factor can be influenced by population stratification, whereas the latter factor, called the conditional likelihood, is not. The conditional likelihood is used to obtain score tests with proper size in the presence of population stratification (see also Clayton (1999) and Whittemore & Tu (2000)). Under either the additive or multiplicative model, the TDT is known to be the optimal score test when the family has only one affected child. Thus, the class of score tests explored can be considered as a general family of TDT-like procedures. The relative informativeness of the various mating types is assessed using the Fisher information, which depends on the number of affected and unaffected offspring and the penetrances. When the additive model is true, families with parental mating type Aa x Aa are most informative. Under the dominant (recessive) model, however, a family with mating type Aa x aa(AA x Aa) is more informative than a family with doubly heterozygous (Aa x Aa) parents. Because we derive explicit formulae for all components of the likelihood, we are able to present tables giving required sample sizes for dominant, additive and recessive inheritance models.

  7. Adolescent and caregiver perception of family functioning: relation to suicide ideation and attempts.

    Science.gov (United States)

    Lipschitz, Jessica M; Yen, Shirley; Weinstock, Lauren M; Spirito, Anthony

    2012-12-30

    This study assessed the relationship between perceived family functioning and two indicators of suicidality in an adolescent sample. A total of 103 adolescents psychiatrically hospitalized for suicidal ideation and/or behavior completed a battery of self-report questionnaires assessing family functioning, negative affectivity, suicidal ideation in the past week assessed by Beck's Scale for Suicide Ideation (BSS; Beck et al., 1979), and past suicide attempts. Participants' primary caregivers also completed a questionnaire on family functioning. A paired samples t-test evaluated overall discrepancy between adolescent- and caregiver-reported family functioning. Linear and logistic regression models were used to evaluate the simple associations between perceived family functioning and suicidal indicators (BSS and previous attempt status), as well as the associations between perceived family functioning and suicidal indicators after controlling for negative affect. Results indicated that adolescents' ratings of family functioning were significantly worse than caregivers' ratings, and positively associated with BSS scores and a history of suicide attempt. When negative affect was controlled for, adolescent-reported family functioning was significantly associated with BSS, but only trended toward significance with attempt status. Findings suggest that adolescents' perceptions of family functioning may be a key contributing factor to suicidal ideation in adolescents with psychiatric disorders.

  8. Attributions and Coping in Sexually Abused Adolescents Referred for Group Treatment

    Science.gov (United States)

    Daigneault, Isabelle; Hebert, Martine; Tourigny, Marc

    2006-01-01

    This study aims to assess the predictive value of two sets of variables, self-attributions, and coping behaviors, on sexually abused (SA) teenagers' functioning, while controlling for abuse-related and family variables. A total of 103 female adolescents completed self-report measures to assess their psychological functioning in terms of anxiety,…

  9. Attribution of blame in incest.

    Science.gov (United States)

    Jackson, T L; Ferguson, W P

    1983-06-01

    This study was designed to identify the empirical structure of attitudes relating to attribution of blame in incest. A second purpose was to determine how variables such as gender, physically abused status, and sexually abused status influence the attribution of blame in incest. A sample of 201 male and 211 female college students was administered the Jackson Incest Blame Scale. Four factors emerged from the factor analysis of the total sample supporting the hypothesis that attribution of blame in incest is a multidimensional construct including victim, offender, situational, and societal factors. A difference in the level of victim blame was found between male and female samples. Results are discussed with regard to their implications for further research and training. Other potential uses of the Jackson Incest Blame Scale are suggested.

  10. The γ-gliadin multigene family in common wheat (Triticum aestivum and its closely related species

    Directory of Open Access Journals (Sweden)

    Chen Qing

    2009-04-01

    Full Text Available Abstract Background The unique properties of wheat flour primarily depend on gluten, which is the most important source of protein for human being. γ-Gliadins have been considered to be the most ancient of the wheat gluten family. The complex family structure of γ-gliadins complicates the determination of their function. Moreover, γ-gliadins contain several sets of celiac disease epitopes. However, no systematic research has been conducted yet. Results A total of 170 γ-gliadin genes were isolated from common wheat and its closely related species, among which 138 sequences are putatively functional. The ORF lengths of these sequences range from 678 to 1089 bp, and the repetitive region is mainly responsible for the size heterogeneity of γ-gliadins. The repeat motif P(Q/L/S/T/I/V/R/AF(S/Y/V/Q/I/C/LP(R/L/S/T/H/C/YQ1–2(P(S/L/T/A/F/HQQ1–2is repeated from 7 to 22 times. Sequence polymorphism and linkage disequilibrium analyses show that γ-gliadins are highly diverse. Phylogenic analyses indicate that there is no obvious discrimination between Sitopsis and Ae. tauschii at the Gli-1 loci, compared with diploid wheat. According to the number and placement of cysteine residues, we defined nine cysteine patterns and 17 subgroups. Alternatively, we classified γ-gliadins into two types based on the length of repetitive domain. Amino acid composition analyses indicate that there is a wide range of essential amino acids in γ-gliadins, and those γ-gliadins from subgroup SG-10 and SG-12 and γ-gliadins with a short repetitive domain are more nutritional. A screening of toxic epitopes shows that γ-gliadins with a pattern of C9 and γ-gliadins with a short repetitive domain almost lack any epitopes. Conclusion γ-Gliadin sequences in wheat and closely related Aegilops species are diverse. Each group/subgroup contributes differently to nutritional quality and epitope content. It is suggested that the genes with a short repetitive domain are more

  11. Microevolution of Virulence-Related Genes in Helicobacter pylori Familial Infection.

    Directory of Open Access Journals (Sweden)

    Yoshikazu Furuta

    Full Text Available Helicobacter pylori, a bacterial pathogen that can infect human stomach causing gastritis, ulcers and cancer, is known to have a high degree of genome/epigenome diversity as the result of mutation and recombination. The bacteria often infect in childhood and persist for the life of the host. One of the reasons of the rapid evolution of H. pylori is that it changes its genome drastically for adaptation to a new host. To investigate microevolution and adaptation of the H. pylori genome, we undertook whole genome sequencing of the same or very similar sequence type in multi-locus sequence typing (MLST with seven genes in members of the same family consisting of parents and children in Japan. Detection of nucleotide substitutions revealed likely transmission pathways involving children. Nonsynonymous (amino acid changing mutations were found in virulence-related genes (cag genes, vacA, hcpDX, tnfα, ggt, htrA and the collagenase gene, outer membrane protein (OMP genes and other cell surface-related protein genes, signal transduction genes and restriction-modification genes. We reconstructed various pathways by which H. pylori can adapt to a new human host, and our results raised the possibility that the mutational changes in virulence-related genes have a role in adaptation to a child host. Changes in restriction-modification genes might remodel the methylome and transcriptome to help adaptation. This study has provided insights into H. pylori transmission and virulence and has implications for basic research as well as clinical practice.

  12. Relation between dynamics, activity and thermal stability within the cholinesterase family.

    Science.gov (United States)

    Trovaslet, Marie; Trapp, Marcus; Weik, Martin; Nachon, Florian; Masson, Patrick; Tehei, Moeava; Peters, Judith

    2013-03-25

    Incoherent neutron scattering is one of the most powerful tools for studying dynamics in biological matter. Using the cold neutron backscattering spectrometer IN16 at the Institut Laue Langevin (ILL, Grenoble, France), temperature dependence of cholinesterases' dynamics (human butyrylcholinesterase from plasma: hBChE; recombinant human acetylcholinesterase: hAChE and recombinant mouse acetylcholinesterase: mAChE) was examined using elastic incoherent neutron scattering (EINS). The dynamics was characterized by the averaged atomic mean square displacement (MSD), associated with the sample flexibility at a given temperature. We found MSD values of hAChE above the dynamical transition temperature (around 200K) larger than for mAChE and hBChE, implying that hAChE is more flexible than the other ChEs. Activation energies for thermodynamical transition were extracted through the frequency window model (FWM) (Becker et al. 2004) [1] and turned out to increase from hBChE to mAChE and finally to hAChE, inversely to the MSDs relations. Between 280 and 316K, catalytic studies of these enzymes were carried out using thiocholine esters: at the same temperature, the hAChE activity was systematically higher than the mAChE or hBChE ones. Our results thus suggest a strong correlation between dynamics and activity within the ChE family. We also studied and compared the ChEs thermal inactivation kinetics. Here, no direct correlation with the dynamics was observed, thus suggesting that relations between enzyme dynamics and catalytic stability are more complex. Finally, the possible relation between flexibility and protein ability to grow in crystals is discussed.

  13. Subspace clustering through attribute clustering

    Institute of Scientific and Technical Information of China (English)

    Kun NIU; Shubo ZHANG; Junliang CHEN

    2008-01-01

    Many recently proposed subspace clustering methods suffer from two severe problems. First, the algorithms typically scale exponentially with the data dimensionality or the subspace dimensionality of clusters. Second, the clustering results are often sensitive to input parameters. In this paper, a fast algorithm of subspace clustering using attribute clustering is proposed to over-come these limitations. This algorithm first filters out redundant attributes by computing the Gini coefficient. To evaluate the correlation of every two non-redundant attributes, the relation matrix of non-redundant attributes is constructed based on the relation function of two dimensional united Gini coefficients. After applying an overlapping clustering algorithm on the relation matrix, the candidate of all interesting subspaces is achieved. Finally, all subspace clusters can be derived by clustering on interesting subspaces. Experiments on both synthesis and real datasets show that the new algorithm not only achieves a significant gain of runtime and quality to find subspace clusters, but also is insensitive to input parameters.

  14. Crocodile Talk: Attributions of Incestuously Abused and Nonabused Sisters.

    Science.gov (United States)

    Monahan, Kathleen

    1997-01-01

    This qualitative study analyzed the retrospective attributions of adult sisters (five abused sister dyads, and five abused and nonabused sister dyads) who grew up in incestuous families. It examined the attributions of subjects regarding the general sibling group; victim selection and nonselection; and attributions regarding jealousy, protection,…

  15. The Relation of Family and School Attachment to Adolescent Deviance in Diverse Groups and Communities.

    Science.gov (United States)

    Dornbusch, Sanford M.; Erickson, Kristan Glasgow; Laird, Jennifer; Wong, Carol A.

    2001-01-01

    Examined whether attachments to family and school reduced five forms of adolescent deviance (smoking, drinking, marijuana use, delinquency, and violent behavior). Found that adolescent attachments to family and school reduced overall frequency, prevalence, and intensity of deviant involvement, regardless of community context, gender, or ethnic…

  16. Bidirectional Associations between Coparenting Relations and Family Member Anxiety: A Review and Conceptual Model

    Science.gov (United States)

    Majdandzic, Mirjana; de Vente, Wieke; Feinberg, Mark E.; Aktar, Evin; Bogels, Susan M.

    2012-01-01

    Research into anxiety has largely ignored the dynamics of family systems in anxiety development. Coparenting refers to the quality of coordination between individuals responsible for the upbringing of children and links different subsystems within the family, such as the child, the marital relationship, and the parents. This review discusses the…

  17. Family Environment and Parent-Child Relationships as Related to Executive Functioning in Children

    Science.gov (United States)

    Schroeder, Valarie M.; Kelley, Michelle L.

    2010-01-01

    The present study examines the associations between family environment, parenting practices and executive functions in normally developing children. One hundred parents of children between the ages of 5 and 12 completed the Behavior Rating Inventory of Executive Functions from the Family Environment Scale and the Parent-Child Relationship…

  18. The Scattering amplitude for one parameter family of shape invariant potentials related to Xm Jacobi polynomials

    CERN Document Server

    Yadav, Rajesh Kumar; Mandala, Bhabani Prasad

    2013-01-01

    We consider the recently discovered, one parameter family of exactly solvable shape invariant potentials which are isospectral to the generalized P\\"oschl-Teller potential. By explicitly considering the asymptotic behaviour of the Xm Jacobi polynomials associated with this system (m = 1, 2, 3, ...), the scattering amplitude for the one parameter family of potentials is calculated explicitly.

  19. Dependent sets of a family of relations of full measure on a probability space

    Institute of Scientific and Technical Information of China (English)

    Jin-cheng XIONG; Feng TAN; Jie L(U)

    2007-01-01

    For a probability space (X, (B), μ) a subfamily (F) of the σ-algebra (B) is said to be a regular base if every B ∈ (B) can be arbitrarily approached by some member of (F) which contains B in the sense of the measure theory. Assume that {Rγ}γ∈r is a countable family of relations of the full measure on a probability space (X, (B), μ), i.e. for every γ ∈ Г there is a positive integer sγ such that Rγ (∩) Xsγ with μsγ(Rγ) = 1. In the present paper we show that if (X, (B), μ) has a regular base, the cardinality of which is not greater than the cardinality of the continuum, then there exists a set K (∩) X with μ*(K) = 1 such that (x1,...,xsγ) ∈Rγ for any γ ∈ Г and for any sγ distinct elements x1,... ,xsγ of K, where μ* is the outer measure induced by the measure μ. Moreover, an application of the result mentioned above is given to the dynamical systems determined by the iterates of measure-preserving transformations.

  20. Dependent sets of a family of relations of full measure on a probability space

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    For a probability space (X, B,μ) a subfamily F of theσ-algebra B is said to be a regular base if every B∈B can be arbitrarily approached by some member of F which contains B in the sense of the measure theory. Assume that {γr}γ∈Γis a countable family of relations of the full measure on a probability space (X,B,μ), i.e. for everyγ∈Γthere is a positive integer sγsuch that Rγ(?)Xsγwithμsγ(Rγ) = 1. In the present paper we show that if (X, B,μ) has a regular base, the cardinality of which is not greater than the cardinality of the continuum, then there exists a set K(?)X withμ*(K) = 1 such that (x1,...,xsγ)∈γr for anyγ∈Γand for any sγdistinct elements x1,..., xsγof K, whereμ* is the outer measure induced by the measureμ. Moreover, an application of the result mentioned above is given to the dynamical systems determined by the iterates of measure-preserving transformations.

  1. Glucocorticoid-Induced TNFR family Related gene (GITR) enhances dendritic cell activity.

    Science.gov (United States)

    Ronchetti, Simona; Nocentini, Giuseppe; Petrillo, Maria Grazia; Bianchini, Rodolfo; Sportoletti, Paolo; Bastianelli, Alessandra; Ayroldi, Emira M; Riccardi, Carlo

    2011-03-30

    Glucocorticoid-Induced TNFR family Related gene (GITR), a Tumor Necrosis Factor Receptor Superfamily (TNFRSF) member involved in immune/inflammatory processes, has been previously shown to regulate T cell activation. To study GITR role in antigen presenting cells, we evaluated the capability of bone marrow derived dendritic cells (BMDC) from GITR(-/-) mice to stimulate the activation of CD4(+)CD25(-) T lymphocytes. We found that GITR(-/-) BMDC are weaker stimulators of T cell proliferation than GITR(+/+) BMDC, either in syngenic or allogenic BMDC/T cell co-cultures. Expression of GITR in GITR(-/-) BMDC restored their ability to activate T cells while GITR silencing in GITR(+/+) BMDC inhibited the capability to stimulate T cells. GITR(-/-) BMDC showed a reduced production of the pro-inflammatory cytokine IL-6 and an increased production of the anti-inflammatory cytokine IL-10. Notably, co-culture of CD4(+)CD25(-) cells with GITR(-/-) BMDC originated FoxP3(+) cells, secreting IL-10 and TGF-β. Finally, in vivo injection of GITR(-/-) OVA-loaded BMDC led to a lower cell number and a lower activated cell number in draining lymph nodes than in GITR(+/+) OVA-loaded BMDC injected mice. Together, these results indicate that GITR plays a role in regulating BMDC activity.

  2. 基于相对密度和熵的混合属性聚类融合算法%Clustering Ensemble Algorithm for MixedAttributes Data Based on Relative Density and Entropy

    Institute of Scientific and Technical Information of China (English)

    余泽

    2014-01-01

    Mixed attributes data clustering is a research hotspot in recent years. For mixed attributes data clustering algorithm, it requires handling numeric attributes and categorical attributes simultaneously. However many algorithms have not very good balance with numeric and categorical attributes, and the cluster results are not satisfied. For mixed attributes data set, a new clustering ensemble algorithm based on intersection is proposed. It processes the numeric attributes with a new relative density clustering algorithm, and processes the categorical attributes with a clustering algorithm based on information entropy. Then it fuses these two cluster members with a cluster fusion algorithm based on intersection. Finally, it gets the clustering results. It is validated by taking an experiment on UCI data set Zoo, and compared with the existing k-prototypes algorithm and EM algorithm. The experiment result shows that the new algorithm has higher flexibility and accuracy. The influence of the intersection element ratioand to the result is also discussed.%混合属性聚类是近年来的研究热点,对于混合属性数据的聚类算法要求处理好数值属性以及分类属性,而现存许多算法没有很好得平衡两种属性,以至于得不到令人满意的聚类结果。针对混合属性,在此提出一种基于交集的聚类融合算法,算法单独用基于相对密度的算法处理数值属性,基于信息熵的算法处理分类属性,然后通过基于交集的融合算法融合两个聚类成员,最终得到聚类结果。算法在 UCI 数据集 Zoo 上进行验证,与现存k-prototypes与EM算法进行了比较,在聚类的正确率上都优于k-prototypes与EM算法,还讨论了融合算法中交集元素比的取值对算法结果的影响。

  3. Potential donor families' experiences of organ and tissue donation-related communication, processes and outcome.

    Science.gov (United States)

    Marck, C H; Neate, S L; Skinner, M; Dwyer, B; Hickey, B B; Radford, S T; Weiland, T J; Jelinek, G A

    2016-01-01

    We aimed to describe the experiences of families of potential organ and tissue donors eligible for donation after circulatory death or brain death. Forty-nine family members of potential donors from four Melbourne hospitals were interviewed to assess their experiences of communication, processes and the outcomes of donation. Interviews were recorded, transcribed verbatim and analysed thematically. Families expressed a range of perspectives on themes of communication, hospital processes and care, the processes of consent and donation and reflected on decisions and outcomes. They expressed satisfaction overall with communication when receiving bad news, discussing death and donation. Honest and frank communication and being kept up-to-date and prepared for potential outcomes were important aspects for families, especially those of post circulatory death donors. Participants reported high levels of trust in healthcare professionals and satisfaction with the level of care received. Many donor families indicated the process was lengthy and stressful, but not significantly enough to adversely affect their satisfaction with the outcome. Both the decision itself and knowing others' lives had been saved provided them with consolation. No consenting families, and only some non-consenting families, regretted their decisions. Many expressed they would benefit from a follow-up opportunity to ask questions and clarify possible misunderstandings. Overall, while experiences varied, Australian families valued frank communication, trusted health professionals, were satisfied with the care their family member received and with donation processes, despite some apparent difficulties. Family satisfaction, infrequently assessed, is an important outcome and these findings may assist education for Australian organ donation professionals.

  4. Gender differences in the associations of life satisfaction with family and social relations among the Japanese elderly.

    Science.gov (United States)

    Oshio, Takashi

    2012-09-01

    The purpose of this study was to investigate gender differences in the associations of life satisfaction with family and social relations among the Japanese elderly. Ordered logit models were estimated to explain life satisfaction with a rich set of explanatory variables, using micro data of 3,277 elderly Japanese adults (1,679 men and 1,598 women) collected from the first-wave sample from the Japanese Study of Aging and Retirement (JSTAR). This study found that men are less satisfied with life when living without their spouse; women are less satisfied with life when they live and/or have close relations with their parents-in-law; coresidence with an unmarried son is negatively associated with life satisfaction for both men and women; and, a larger number of friends and social activities enhance life satisfaction for women but not for men. Men are more sensitive than women to overall family relations, while the relative importance of social relations is higher for women. These results confirmed gender differences in the associations of life satisfaction with family and social relations in Japan-a nation characterized by a gender-asymmetric society and multi-generational family settings.

  5. The role of negative parental attributions in the associations between daily stressors, maltreatment history, and harsh and abusive discipline.

    Science.gov (United States)

    Beckerman, Marieke; van Berkel, Sheila R; Mesman, Judi; Alink, Lenneke R A

    2017-02-01

    Negative parental attributions are related to parent and family stressors and are thought to be important predictors of subsequent disciplinary actions and, potentially, abusive parenting. We examined if negative parental attributions mediate the relation between daily stressors (i.e., low SES, parenting stress, partner-related stress) parents' own history of child maltreatment, and harsh and abusive parenting. Mothers (n=53) completed a computerized attribution task and reported on daily stressors, their own history of child maltreatment and their discipline strategies. Mothers' negative parental attributions mediated the association between parenting stress (but not the other stressors) and harsh and abusive discipline. These finding implicate that interventions to decrease (the risk of) child abuse should not only focus on reducing abuse-related stressors, but also target negative parental attributions.

  6. [What Determines Treatment Recommendations of Relatives: The Role of Expectations, Negative Consequences and Control Attributions for the Treatment of Patients with Psychosis].

    Science.gov (United States)

    Hesse, Klaus; Hermanutz, Ulrike; Hölzel, Lars P; Klingberg, Stefan

    2016-07-11

    Objective: Therapy recommendations of relatives of individuals with psychotic disorders. Method: A total of n = 52 inpatient relatives were interviewed about their attitude towards psychotherapy and antipsychotics. Results: Over 80 % of the relatives recommended psycho- and pharmacotherapy. Concerns reduced recommendations for pharmacotherapy, poor/lack of hope for improvement reduced recommendations for psychotherapy. Conclusion: The relatives' therapy recommendations could be influenced by discussing their concerns and expectations of success.

  7. Communication of job-related information and work family conflict in dual-career couples

    Directory of Open Access Journals (Sweden)

    Bedelia Theunissen

    2003-10-01

    Full Text Available It is known that work-family conflict is a determinant of marital dissatisfaction. The goal of this study was to determine whether inadequate communication regarding the sharing of job-related information between dual-career spouses contributes to marital dissatisfaction. The Work Perception Questionnaire (WPQ was designed and administered to obtain information on dimensions that 80 dual-career couples (married or in co-habitation perceived to contribute to marital conflict and that have an impact on the quality of their relationships. The main findings indicated that male partners experienced more marital conflict than their female partners if they did not have adequate job-related information about their partner’s work. However, the findings for the female partners were nonsignificant. The implications of the findings are discussed. Opsomming Dit is algemeen bekend dat werk- en gesinskonflik ‘n oorsaak van huweliksontevredenheid is. Die doel van hierdie studie was om te bepaal of ontoereikende kommunikasie oor werksverwante inligting tussen gades in dubbelloopbaanverhoudings ‘n bydraende faktor tot huweliksontevredenheid is. Die Werk Persepsie Vraelys (WPV is ontwerp en toegepas ten einde inligting te versamel rakende sekere dimensies wat volgens die persepsies van 80 dubbelloopbaanpare (wat getroud is of saamwoon aanleiding gee tot huwelikskonflik en wat moontlik ‘n impak op die gehalte van hul verhouding mag hê. Die belangrikste bevinding was dat manlike gades meer huwelikskonflik ervaar indien hul gades nie werksverwante inligting met hulle deel nie. Die resultate vir vroulike gades was egter nie beduidend nie. Die implikasies van die resultate word bespreek.

  8. [Family Health Program and children palliative care: listening the relatives of technology dependent children].

    Science.gov (United States)

    Rabello, Cláudia Azevedo Ferreira Guimarães; Rodrigues, Paulo Henrique de Almeida

    2010-03-01

    This study discusses the creation of a new children palliative care program based on the Family Health Program, considering the level of care at home and yielding to family requests. The study focused on eighteen members of nine families of technology dependent children (TDC) who were hospital patients at Instituto Fernandes Figueira (IFF): four who are being assisted by its palliative care program Programa de Assistência Domiciliar Interdisciplinar (PADI); three who were inpatients waiting for inclusion in the Program, and finally two inpatients already included in PADI. PADI was chosen because it is the only child palliative care program in Brazil. The results are positive in regards to the connection established between the families and the health care team, the reception of the children, the explanation to the family concerning the disease, and the functional dynamics between the PADI and IFF. As negative points, difficulties arose as a result of the implementation of the program, from its continuity to the worsening or illness of the entire family. In conclusion, although the PADI is the IFF's way of discharging patients, the domiciliary cares taken by the Family Health Program, well articulated with the healthcare system, would be ideal for being the adequate assistance for such.

  9. [Family health and infant palliative care: listening the relatives of technology dependent children].

    Science.gov (United States)

    Rabello, Claudia Azevedo Ferreira Guimarães; Rodrigues, Paulo Henrique de Almeida

    2010-10-01

    This study discusses the creation of a new child palliative care program based on the Family Health Program, considering the level of care at home and yielding to family requests. Eighteen members of nine families of technology dependent children (TDC) who were hospital patients in the Instituto Fernandes Figueira (IFF) participated on the study. From those four were being assisted by its palliative care program Programa de Assistência Domiciliar Interdisciplinar (PADI); three were inpatients waiting for inclusion in the program, and finally two inpatients already included in PADI. PADI was chosen because it is the only child palliative care program in Brazil. The results are positive in regards to the connection established between the families and the health care team, the reception of the children, the explanation to the family concerning the disease, and the functional dynamics between the PADI and the IFF. As negative points, difficulties arose as a result of the implementation of the program, from its continuity to the worsening or illness of the entire family. In conclusion, although the PADI is the IFF's way of discharging patients, the domiciliary care provided by the Family Health Program, well articulated with the healthcare system, would be ideal for being the adequate assistance for it.

  10. Role of the C-Terminal SH3 Domain and N-Terminal Tyrosine Phosphorylation in Regulation of Tim and Related Dbl-Family Proteins†

    OpenAIRE

    Marielle E Yohe; Rossman, Kent; Sondek, John

    2008-01-01

    Dbl-related oncoproteins are guanine nucleotide exchange factors (GEFs) specific for Rho-family GTPases and typically possess tandem Dbl (DH) and pleckstrin homology (PH) domains that act in concert to catalyze exchange. Although the exchange potential of many Dbl-family proteins is constitutively activated by truncation, the precise mechanisms of regulation for many Dbl-family proteins are unknown. Tim and Vav are distantly related Dbl-family proteins that are similarly regulated; their Dbl ...

  11. Understanding the Relation of Low Income to HPA-Axis Functioning in Preschool Children: Cumulative Family Risk and Parenting As Pathways to Disruptions in Cortisol

    OpenAIRE

    Zalewski, Maureen; Lengua, Liliana J.; Kiff, Cara J.; Fisher, Philip A.

    2012-01-01

    This study examined the relation of low income and poverty to cortisol levels, and tested potential pathways from low income to disruptions in cortisol through cumulative family risk and parenting. The sample of 306 mothers and their preschool children included 29 % families at or near poverty, 27 % families below the median income, and the remaining families at middle and upper income. Lower income was related to lower morning cortisol levels, and cumulative risk predicted a flatter diurnal ...

  12. A dated phylogeny of the papaya family (Caricaceae) reveals the crop's closest relatives and the family's biogeographic history.

    Science.gov (United States)

    Carvalho, Fernanda Antunes; Renner, Susanne S

    2012-10-01

    Papaya (Carica papaya) is a crop of great economic importance, and the species was among the first plants to have its genome sequenced. However, there has never been a complete species-level phylogeny for the Caricaceae, and the crop's closest relatives are therefore unknown. We investigated the evolution of the Caricaceae based on sequences from all species and genera, the monospecific Carica, African Cylicomorpha with two species, South American Jacaratia and Vasconcellea with together c. 28 species, and Mexican/Guatemalan Jarilla and Horovitzia with four species. Most Caricaceae are trees or shrubs; the species of Jarilla, however, are herbaceous. We generated a matrix of 4711 nuclear and plastid DNA characters and used maximum likelihood (ML) and Bayesian analysis to infer species relationships, rooting trees on the Moringaceae. Divergence times were estimated under relaxed and strict molecular clocks, using different subsets of the data. Ancestral area reconstruction relied on a ML approach. The deepest split in the Caricaceae occurred during the Late Eocene, when the ancestor of the Neotropical clade arrived from Africa. In South America, major diversification events coincide with the Miocene northern Andean uplift and the initial phase of the tectonic collision between South America and Panama resulting in the Panamanian land bridge. Carica papaya is sister to Jarilla/Horovitzia, and all three diverged from South American Caricaceae in the Oligocene, 27 (22-33) Ma ago, coincident with the early stages of the formation of the Panamanian Isthmus. The discovery that C. papaya is closest to a clade of herbaceous or thin-stemmed species has implications for plant breeders who have so far tried to cross papaya only with woody highland papayas (Vasconcellea).

  13. Examining the reciprocal relation between academic motivation and substance use: effects of family relationships, self-esteem, and general deviance.

    Science.gov (United States)

    Andrews, J A; Duncan, S C

    1997-12-01

    The present study examined the reciprocal relation between academic motivation and cigarette, alcohol, and marijuana use across four annual assessments during adolescence. Data were obtained from 435 adolescents, 13 to 17 years of age at the first assessment, and their mothers. The results of generalized estimating equations (GEE) analysis suggested inverse reciprocal relations across time between academic motivation and both cigarette and marijuana use. Reciprocal relations between academic motivation and alcohol use were not found, possibly due to the normative use of this substance. The examination of mediational mechanisms, including general deviance, self-esteem and family relationships, suggested that the relation between marijuana use and, for younger adolescents, cigarette use and academic motivation is not direct but is indirect, mediated through the general deviance of the adolescent. Deviance, self-esteem, and, for the youngest adolescents, family relationships mediated the relation between academic motivation and subsequent marijuana use.

  14. Family relations in eating disorders: the Genogram as instrument of assessment

    Directory of Open Access Journals (Sweden)

    Carolina Leonidas

    2015-05-01

    Full Text Available The present study aimed to evaluate the transactional patterns in families of women with EDs, through the use of the Genogram. The study included 12 girls and women linked to a multidisciplinary service. For the preparation of Genograms, a semistructured interview script was built that included specific topics regarding family relationships. Genograms´ analysis followed the recommendations professed by the specialized literature. It was evident that families presented few skills in managing stressful events and resolving conflicts, resulting in emotional distance between members and vulnerability of bonds. The Genogram was proved useful as a resource for research and evaluation in the area of EDs, and the generated data was convergent with the literature. Results provide important subsidies for health professionals, since they indicate the need for care and development of therapeutic alliance with the family in the treatment for EDs.

  15. Are family factors universally related to metabolic outcomes in adolescents with Type 1 diabetes?

    DEFF Research Database (Denmark)

    Cameron, F.J.; Skinner, T.C.; Beaufort, C.E. de

    2008-01-01

    . Conclusions Family factors, particularly dynamic and communication factors such as parental over-involvement and adolescent-parent concordance on responsibility for diabetes care appear be important determinants of metabolic outcomes in adolescents with diabetes. However, family dynamic factors do not account......Aims To assess the importance of family factors in determining metabolic outcomes in adolescents with Type 1 diabetes in 19 countries. Methods Adolescents with Type 1 diabetes aged 11-18 years, from 21 paediatric diabetes care centres, in 19 countries, and their parents were invited to participate....... Questionnaires were administered recording demographic data, details of insulin regimens, severe hypoglycaemic events and number of episodes of diabetic ketoacidosis. Adolescents completed the parental involvement scale from the Diabetes Quality of Life for Youth-Short Form (DQOLY-SF) and the Diabetes Family...

  16. Some Results on Unicity of Entire Functions Related to Normal Families

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    This paper studied the connection between normal family and unicity, and proved some results on unicity of entire functions. Mostly, it was proved: Let f be a nonconstant entire function, and let a, c be two nonzero complex numbers. If E(a,f)=E(a,f), and f"(z)=c whenever f' (z)=a, then f(z)=Aecz/a+ac-a2/c. The proof uses the theory of normal families in an essential way.

  17. Are the expectations of families the same as those of teachers in relation to immigrant students?

    OpenAIRE

    Intxausti, Nahia; Etxeberria, Feli; Joaristi, Luis

    2014-01-01

    This research aims to describe future expectations of immigrant families and classroom teachers about students of Primary Education in the Autonomous Community of the Basque Country. First generation transnational immigrant settlement in the last decade highlights the need to pay attention to the processes of incorporation of their children. Expectations with respect to academic and professional achievements, language learning and development of social relationships of 302 immigrant families...

  18. [Assessment of family relations by the patients suffering from anorexia nervosa--part II].

    Science.gov (United States)

    Iniewicz, Grzegorz; Józefik, Barbara; Namysłowska, Irena; Ulasińska, Romualda

    2002-01-01

    A lot of research indicates the importance of the family context in the occurrence of Eating Disorders. Authors present results of research in families with an adolescent suffering from Anorexia Nervosa according to ICD-10. The aim of this study was to examine relationships among family members. Anorectic girls (n = 37), their sisters (n = 16) and control girls (n = 41) completed the Polish version of The Family Assessment Measure standardised on a Polish sample. The questionnaire was constructed to measure some aspects of the family life such as task accomplishment, role performance, communication including affective expression, affective involvement, control, values and norms. The study revealed some interesting differences between samples. For example, anorectic girls and their sisters generally express dissatisfaction with the relationship with their parents, particularly with fathers, contrary to the control group of girls. Anorectic girls and their sisters more critically assess functioning of the family as a whole than control group girls. Anorectic girls and their sisters express dissatisfaction with their mutual relationship, contrary to the control group.

  19. OSBP-Related Protein Family: Mediators of Lipid Transport and Signaling at Membrane Contact Sites.

    Science.gov (United States)

    Kentala, Henriikka; Weber-Boyvat, Marion; Olkkonen, Vesa M

    2016-01-01

    Oxysterol-binding protein (OSBP) and its related protein homologs, ORPs, constitute a conserved family of lipid-binding/transfer proteins (LTPs) expressed ubiquitously in eukaryotes. The ligand-binding domain of ORPs accommodates cholesterol and oxysterols, but also glycerophospholipids, particularly phosphatidylinositol-4-phosphate (PI4P). ORPs have been implicated as intracellular lipid sensors or transporters. Most ORPs carry targeting determinants for the endoplasmic reticulum (ER) and non-ER organelle membrane. ORPs are located and function at membrane contact sites (MCSs), at which ER is closely apposed with other organelle limiting membranes. Such sites have roles in lipid transport and metabolism, control of Ca(2+) fluxes, and signaling events. ORPs are postulated either to transport lipids over MCSs to maintain the distinct lipid compositions of organelle membranes, or to control the activity of enzymes/protein complexes with functions in signaling and lipid metabolism. ORPs may transfer PI4P and another lipid class bidirectionally. Transport of PI4P followed by its hydrolysis would in this model provide the energy for transfer of the other lipid against its concentration gradient. Control of organelle lipid compositions by OSBP/ORPs is important for the life cycles of several pathogenic viruses. Targeting ORPs with small-molecular antagonists is proposed as a new strategy to combat viral infections. Several ORPs are reported to modulate vesicle transport along the secretory or endocytic pathways. Moreover, antagonists of certain ORPs inhibit cancer cell proliferation. Thus, ORPs are LTPs, which mediate interorganelle lipid transport and coordinate lipid signals with a variety of cellular regimes.

  20. A new polymorphic and multicopy MHC gene family related to nonmammalian class I

    Energy Technology Data Exchange (ETDEWEB)

    Leelayuwat, C.; Degli-Esposti, M.A.; Abraham, L.J. [Univ. of Western Australia, Perth (Australia); Townend, D.C. [Sir Charles Gairdner Hospital, Perth (Australia); Dawkins, R.L. [Royal Perth Hospital, Perth (Australia)]|[Univ. of Western Australia, Perth (Australia)]|[Sir Charles Gairdner Hospital, Perth (Australia)

    1994-12-31

    The authors have used genomic analysis to characterize a region of the central major histocompatibility complex (MHC) spanning {approximately} 300 kilobases (kb) between TNF and HLA-B. This region has been suggested to carry genetic factors relevant to the development of autoimmune diseases such as myasthenia gravis (MG) and insulin dependent diabetes mellitus (IDDM). Genomic sequence was analyzed for coding potential, using two neural network programs, GRAIL and GeneParser. A genomic probe, JAB, containing putative coding sequences (PERB11) located 60 kb centromeric of HLA-B, was used for northern analysis of human tissues. Multiple transcripts were detected. Southern analysis of genomic DNA and overlapping YAC clones, covering the region from BAT1 to HLA-F, indicated that there are at least five copies of PERB11, four of which are located within this region of the MHC. The partial cDNA sequence of PERB11 was obtained from poly-A RNA derived from skeletal muscle. The putative amino acid sequence of PERB11 shares {approximately} 30% identity to MHC class I molecules from various species, including reptiles, chickens, and frogs, as well as to other MHC class I-like molecules, such as the IgG FcR of the mouse and rat and the human Zn-{alpha}2-glycoprotein. From direct comparison of amino acid sequences, it is concluded that PERB11 is a distinct molecule more closely related to nonmammalian than known mammalian MHC class I molecules. Genomic sequence analysis of PERB11 from five MHC ancestral haplotypes (AH) indicated that the gene is polymorphic at both DNA and protein level. The results suggest that the authors have identified a novel polymorphic gene family with multiple copies within the MHC. 48 refs., 10 figs., 2 tabs.

  1. Longitudinal Trajectories of Health Related Quality of Life in Danish Family Members of Individuals with Severe Brain Injury

    DEFF Research Database (Denmark)

    Norup, Anne; Snipes, Daniel J.; Siert, Lars

    2013-01-01

    Scant research has examined health-related quality of life (HRQoL) in family members of patients with severe brain injury, even less has been done in Scandinavian countries, and none has examined this construct longitudinally. The current study therefore used multilevel modelling to investigate...

  2. Cross-Cultural Comparison of the Effects of Optimism, Intrinsic Motivation, and Family Relations on Vocational Identity

    Science.gov (United States)

    Shin, Yun-Jeong; Kelly, Kevin R.

    2013-01-01

    This study explored the effects of optimism, intrinsic motivation, and family relations on vocational identity in college students in the United States and South Korea. The results yielded support for the hypothesized multivariate model. Across both cultures, optimism was an important contributing factor to vocational identity, and intrinsic…

  3. 20 CFR Appendix V to Subpart C of... - Computing the Special Minimum Primary Insurance Amount and Related Maximum Family Benefits

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Computing the Special Minimum Primary Insurance Amount and Related Maximum Family Benefits V Appendix V to Subpart C of Part 404 Employees...- ) Computing Primary Insurance Amounts Pt. 404, Subpt. C, App. V Appendix V to Subpart C of Part...

  4. The relationships of family and classroom environments with peer relational victimization: an analysis of their gender differences.

    Science.gov (United States)

    Jesús Cava, María; Musitu, Gonzalo; Buelga, Sofia; Murgui, Sergio

    2010-05-01

    This study analyzes the relationships of adolescents' perceptions of their family and classroom environments with peer relational victimization, taking into account that these relationships could be mediated by adolescents' self-esteem, feelings of loneliness, and sociometric status. These relationships, and their possible gender differences, were analyzed in a sample of 1319 Spanish adolescents (48% boys and 52% girls), ages 11 to 16 years (M = 13.7, SD = 1.5). A structural equation modeling was calculated for boys and girls separately. The findings suggested that the adolescents' self-esteem, loneliness, and sociometric status had a significant direct effect on peer relational victimization for boys, and adolescents' loneliness and sociometric status for girls. Their perceptions of family and classroom environments had a significant indirect effect on peer relational victimization for boys and girls, but the paths were different. Overall, findings suggested that a negative classroom environment had a more relevant effect in relational victimization for boys.

  5. Attributes and perspectives of public providers related to provision of medical abortion at public health facilities in Vietnam: a cross-sectional study in three provinces

    Directory of Open Access Journals (Sweden)

    Ngo TD

    2014-08-01

    Full Text Available Thoai D Ngo,1,2 Caroline Free,1 Hoan T Le,3 Phil Edwards,1 Kiet HT Pham,4 Yen BT Nguyen,4 Thang H Nguyen5 1Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, UK; 2Research, Monitoring and Evaluation Team, Health System Department, Marie Stopes International, London, UK; 3Department of Environmental Health, 4Department of Health Economics, Hanoi Medical University, 5Research and Metrics Team, Marie Stopes International Vietnam, Hanoi, Vietnam Background: The purpose of this study was to investigate attributes of public service providers associated with the provision of medical abortion in Vietnam. Methods: We conducted a cross-sectional study via interviewer-administered questionnaire among abortion providers from public health facilities in Hanoi, Khanh Hoa, and Ho Chi Minh City in Vietnam between August 2011 and January 2012. We recruited abortion providers at all levels of Vietnam's public health service delivery system. Participants were questioned about their medical abortion provision practices and perspectives regarding abortion methods. Results: A total of 905 providers from 62 health facilities were included, comprising 525 (58.0% from Hanoi, 122 (13.5% from Khanh Hoa, and 258 (28.5% from Ho Chi Minh City. The majority of providers were female (96.7%, aged ≥25 years (94%, married (84.4%, and had at least one child (89%; 68.9% of providers offered only manual vacuum aspiration and 31.1% performed both medical abortion and manual vacuum aspiration. Those performing both methods included physicians (74.5%, midwives (21.7%, and nurses (3.9%. Unadjusted analyses showed that female providers (odds ratio 0.1; 95% confidence interval 0.01–0.30 and providers in rural settings (odds ratio 0.3; 95% confidence interval 0.08–0.79 were less likely to provide medical abortion than their counterparts. Obstetricians and gynecologists were more likely to provide medical abortion than providers with

  6. Self-efficacy and health-related quality of life in family carers of people with dementia

    DEFF Research Database (Denmark)

    Crellin, Nadia E.; Orrell, Martin; McDermott, Orii

    2014-01-01

    Objectives: This review aims to explore the role of self-efficacy (SE) in the health-related quality of life (QoL) of family carers of people with dementia. Methods: A systematic review of literature identified a range of qualitative and quantitative studies. Search terms related to caring, SE, a...... longitudinal research, and further exploration of domain/task-specific SE beliefs, the influence of carer characteristics, and other mediating/moderating variables....

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

    OpenAIRE

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

    2015-01-01

    The study examined growth in effortful control (executive control, delay ability) in relation to income, cumulative risk (aggregate of demographic and psychosocial risk factors), and adjustment in 306 preschool-age children (50% girls, 50% boys) from families representing a range of income (29% at- or near-poverty; 28% lower-income; 25% middle-income; 18% upper-income), with 4 assessments starting at 36–40 mos. Income was directly related to levels of executive control and delay ability. Cumu...

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

    OpenAIRE

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

    2013-01-01

    This study examined the role of effortful control, behavior problems, and peer relations in the academic adjustment of 74 kindergarten children from primarily low-income families using a short-term longitudinal design. Teachers completed standardized measures of children’s effortful control, internalizing and externalizing problems, school readiness, and academic skills. Children participated in a sociometric interview to assess peer relations. Research Findings: Correlational analyses indica...

  9. Long-term influence of divorce and single parenting on adolescent family- and work-related values, behaviors, and aspirations.

    Science.gov (United States)

    Barber, B L; Eccles, J S

    1992-01-01

    Following a summary of the relevant divorce research, this article examines possible long-term influences of both divorce and living with a single mother on the development of adolescents' values and plans. We examine how divorce affects children both directly and indirectly through its impact on the mother's resources, attitudes, and socialization goals. Particular focus is placed on those aspects of family interaction that impact on identity formation as it is linked to educational and occupational goals and to gender-role related behaviors associated with marriage, family, and job plans. Possible benefits as well as potential costs of living with a single mother are discussed.

  10. Prenatal Care for Adolescents and attributes of Primary Health Care

    Directory of Open Access Journals (Sweden)

    Maria Cristina Barbaro

    2014-01-01

    Full Text Available OBJECTIVE: evaluate prenatal care for adolescents in health units, in accordance with the attributes of Primary Health Care (PHC guidelines. METHOD: quantitative study conducted with health professionals, using the Primary Care Assessment Tool-Brazil to assess the presence and extent of PHC attributes. RESULTS: for all the participating units, the attribute Access scored =6.6; the attributes Longitudinality, Coordination (integration of care, Coordination (information systems and Integrality scored =6.6, and the Essential Score =6.6. Comparing basic units with family health units, the attribute scores were equally distributed; Accessibility scored =6.6, the others attributes scored =6.6; however, in the basic units, the Essential Score was =6.6 and, in the family health units, =6.6. CONCLUSION: expanding the coverage of family health units and the training of professionals can be considered strategies to qualify health care.

  11. Modeling Aquatic Macroinvertebrate Richness Using Landscape Attributes

    Directory of Open Access Journals (Sweden)

    Marcia S. Meixler

    2015-01-01

    Full Text Available We used a rapid, repeatable, and inexpensive geographic information system (GIS approach to predict aquatic macroinvertebrate family richness using the landscape attributes stream gradient, riparian forest cover, and water quality. Stream segments in the Allegheny River basin were classified into eight habitat classes using these three landscape attributes. Biological databases linking macroinvertebrate families with habitat classes were developed using life habits, feeding guilds, and water quality preferences and tolerances for each family. The biological databases provided a link between fauna and habitat enabling estimation of family composition in each habitat class and hence richness predictions for each stream segment. No difference was detected between field collected and modeled predictions of macroinvertebrate families in a paired t-test. Further, predicted stream gradient, riparian forest cover, and total phosphorus, total nitrogen, and suspended sediment classifications matched observed classifications much more often than by chance alone. High gradient streams with forested riparian zones and good water quality were predicted to have the greatest macroinvertebrate family richness and changes in water quality were predicted to have the greatest impact on richness. Our findings indicate that our model can provide meaningful landscape scale macroinvertebrate family richness predictions from widely available data for use in focusing conservation planning efforts.

  12. Investigating diet and physical activity in Malaysia: Education and family history of diabetes relate to lower levels of physical activity

    Directory of Open Access Journals (Sweden)

    Cai Lian eTam

    2014-12-01

    Full Text Available The National Health and Morbidity Survey (NHMS, 2011, estimates that the number of Malaysian adults suffering from type 2 diabetes has increased from 8.3% to 31.2% since 1996. This study is a preliminary investigation of possible factors contributing to this epidemic. Knowledge of diabetes, health locus of control, diet and exercise habits, as well as family history, education level and other demographic factors to better understand the correlates of risky and healthy behaviours. This was done as part of a larger initiative to improve prevention efforts. Questionnaires were completed by 770 individuals from three Malaysian states: Selangor, Penang, and Terengganu. Findings showed that people with better health knowledge and those who have a family history of type 2 diabetes were more likely to have healthy diets. Also, health knowledge related to lower alcohol consumption. Participants with diabetic family members, however, also reported higher levels of stress. Counterintuitively, higher educational levels, higher internal locus of control, better health knowledge, as well as a family history of diabetes all correlated with lower levels of physical activity. Thus, it is suggested that, while increasing health knowledge will be important in addressing the type 2 diabetes epidemic in Malaysia, especially in relation to diet, other cultural factors, specifically norms related to exercise and physical activity, also need to be addressed if the spread of type 2 diabetes is to be addressed over the long term.

  13. Investigating diet and physical activity in Malaysia: education and family history of diabetes relate to lower levels of physical activity.

    Science.gov (United States)

    Tam, Cai Lian; Bonn, Gregory; Yeoh, Si Han; Wong, Chee Piau

    2014-01-01

    The National Health and Morbidity Survey (NHMS, 2011), estimates that the number of Malaysian adults suffering from type 2 diabetes has increased from 8.3 to 31.2% since 1996. This study is a preliminary investigation of possible factors contributing to this epidemic. Knowledge of diabetes, health locus of control, diet and exercise habits, as well as family history, education level and other demographic factors to better understand the correlates of risky and healthy behaviors. This was done as part of a larger initiative to improve prevention efforts. Questionnaires were completed by 770 individuals from three Malaysian states: Selangor, Penang, and Terengganu. Findings showed that people with better health knowledge and those who have a family history of type 2 diabetes were more likely to have healthy diets. Also, health knowledge related to lower alcohol consumption. Participants with diabetic family members, however, also reported higher levels of stress. Counterintuitively, higher educational levels, higher internal locus of control, better health knowledge, as well as a family history of diabetes all correlated with lower levels of physical activity. Thus, it is suggested that, while increasing health knowledge will be important in addressing the type 2 diabetes epidemic in Malaysia, especially in relation to diet, other cultural factors, specifically norms related to exercise and physical activity, also need to be addressed if the spread of type 2 diabetes is to be addressed over the long term.

  14. Correlation between low neuraminidase blood levels and a predisposition toward family-related breast cancer.

    Science.gov (United States)

    Rothenberg, R E; Laraja, R D; Imran-Ul-Hag; Saber, A A; Nadkarni, M

    1996-11-01

    It has been shown that high sialic acid levels are often found in conjunction with breast cancer, and these high concentrations are thought to be due to deficiency of the enzyme neuraminidase. The study proposes to elicit a relationship between low levels of blood neuraminidase and a family history of breast cancer. Neuraminidase blood levels were measured in 30 healthy women between the ages of 35 and 65 years with no evidence of a family history of breast cancer (control group), and in 33 healthy women between the ages of 35 to 65 years, all of whom had immediate members of their families with breast cancer (study group). The mean level of the blood neuraminidase was found to be 1.375 units in the control group. On the other hand, the mean level for the study group was 1.256 units. The difference between the two groups is statistically significant, (P value breast cancer.

  15. [Volutionary reorganizations of ontogenesis in related frog species of the family Myobatrachidae].

    Science.gov (United States)

    Desnitskiĭ, A G

    2010-01-01

    Literary data on the comparative embryology of Australian endemic frogs of the family Myobatrachidae have been considered. Six main types of development have been recognized, the important criteria for which are egg size, the site of embryo and tadpole development (in water or on land), the character of larval nutrition (exotrophic or endotrophic), the occurrence of direct development, brooding, etc. An attention has been also paid to the character of the early cleavage process in the embryos of various species. The peculiarities of ontogeny in Myobatrachidae are compared with those in representatives of other families in the order Anura. The perspectives of some further embryological studies of this Australian frog family have been outlined.

  16. Understanding the Relation of Low Income to HPA-Axis Functioning in Preschool Children: Cumulative Family Risk and Parenting as Pathways to Disruptions in Cortisol

    Science.gov (United States)

    Zalewski, Maureen; Lengua, Liliana J.; Kiff, Cara J.; Fisher, Philip A.

    2012-01-01

    This study examined the relation of low income and poverty to cortisol levels, and tested potential pathways from low income to disruptions in cortisol through cumulative family risk and parenting. The sample of 306 mothers and their preschool children included 29 % families at or near poverty, 27 % families below the median income, and the…

  17. The Relation of Work, Family Balance, and Life Quality of Nurses Working at Teaching Hospitals of Kerman-Iran

    Directory of Open Access Journals (Sweden)

    Zeynab Sedoughi

    2016-08-01

    Full Text Available Background: Work and family are the source of tranquility and if the balance between these two is not provided, pleasure, happiness and peace of human being would be lost, which will cause unreturnable loss for him. Regarding the importance of nurses’ role in health system, the present study aimed to study the relation of work-family balance and quality of life of nurses working at selected Iranian teaching hospitals. Methods: Present study is a cross sectional, descriptive-analytical study which was carried out on 306 nurses working at three teaching hospitals of Iran. The sampling method was stratified sampling and questionnaire was the data collection instrument. Data analysis was carried out using inferential statistics through SPSS Ver18. Findings: nurses spent more time to work than family and they had more satisfaction of their family life than their work. This suggests the imbalance of nurses in two dimension of time balance and satisfaction balance, which has resulted a decrease in quality of life of studied nurses. Nurse’s involvement in work and life as the third component of work-life balance concept, was balanced and it did not indicate significant correlation with quality of life. Nurses experiencing less work-family conflict and more stress in their life, had higher level of quality of life. Conclusion: Nurses will be more exposed to the negative outcomes of work-life imbalance than other groups of employees, so paying attention to managing the demands of work and family aimed at improving the nurses’ quality of life, has specific importance. Hence, designing a plan which defines main components of work-family balance among various groups of hospital staff including nurses, should be put at the top agenda of Iran’s health system policy makers. 

  18. [Family and risk factors related to alcohol consumption and smoking among children and adolescents (Guayaquil-Ecuador)].

    Science.gov (United States)

    Ramírez Ruiz, Martha; Andrade, Denise de

    2005-01-01

    The present investigation had as objective identifying in a family the possible factors of risk related to the use of alcohol and tobacco in the children and adolescents. It is important to emphasize that study of this nature within a social and culture perspective expresses the attempt to include/understand the factors of risk for the use of tobacco and to drink alcoholic the environmental influences in the familiar surroundings views to prevent futures cases with dependency. For the study used a sample of one hundred families, to that applied to an instrument pre to them established with the people in charge of the respective families. As result were obtained 51% of the schooling level are low, 54% has inferior wage to the basic one, 61% to drink alcoholic. To emphasize that unquestionable the reduction of the casuistry of alcoholism and/or tabaquismo to influence significantly in the quality of the individuals life.

  19. Comparative and functional triatomine genomics reveals reductions and expansions in insecticide resistance-related gene families

    Science.gov (United States)

    Traverso, Lucila; Lavore, Andrés; Sierra, Ivana; Palacio, Victorio; Martinez-Barnetche, Jesús; Latorre-Estivalis, José Manuel; Mougabure-Cueto, Gaston; Francini, Flavio; Lorenzo, Marcelo G.; Rodríguez, Mario Henry; Ons, Sheila; Rivera-Pomar, Rolando V.

    2017-01-01

    Background Triatomine insects are vectors of Trypanosoma cruzi, a protozoan parasite that is the causative agent of Chagas’ disease. This is a neglected disease affecting approximately 8 million people in Latin America. The existence of diverse pyrethroid resistant populations of at least two species demonstrates the potential of triatomines to develop high levels of insecticide resistance. Therefore, the incorporation of strategies for resistance management is a main concern for vector control programs. Three enzymatic superfamilies are thought to mediate xenobiotic detoxification and resistance: Glutathione Transferases (GSTs), Cytochromes P450 (CYPs) and Carboxyl/Cholinesterases (CCEs). Improving our knowledge of key triatomine detoxification enzymes will strengthen our understanding of insecticide resistance processes in vectors of Chagas’ disease. Methods and findings The discovery and description of detoxification gene superfamilies in normalized transcriptomes of three triatomine species: Triatoma dimidiata, Triatoma infestans and Triatoma pallidipennis is presented. Furthermore, a comparative analysis of these superfamilies among the triatomine transcriptomes and the genome of Rhodnius prolixus, also a triatomine vector of Chagas’ disease, and other well-studied insect genomes was performed. The expression pattern of detoxification genes in R. prolixus transcriptomes from key organs was analyzed. The comparisons reveal gene expansions in Sigma class GSTs, CYP3 in CYP superfamily and clade E in CCE superfamily. Moreover, several CYP families identified in these triatomines have not yet been described in other insects. Conversely, several groups of insecticide resistance related enzymes within each enzyme superfamily are reduced or lacking in triatomines. Furthermore, our qRT-PCR results showed an increase in the expression of a CYP4 gene in a T. infestans population resistant to pyrethroids. These results could point to an involvement of metabolic

  20. Association of ALOX15 gene polymorphisms with obesity-related phenotypes in Chinese nuclear families with male offspring

    Institute of Scientific and Technical Information of China (English)

    Yao-hua KE; Chun WANG; Yun-qiu HU; Miao LI; Yu-juan LIU; Wen-zhen FU; Zhen-lin ZHANG; Wen-jin XIAO; Jin-wei HE; Hao ZHANG; Jin-bo YU; Wei-wei HU; Jie-mei GU; Gao GAO; Hua YUE

    2012-01-01

    Aim:Genetic variation in ALOX12,which encoded human 12-lipoxygenase,was found to be associated with fat mass in young Chinese men.The objective of this study was to investigate the relationship between single nucleotide polymorphisms (SNPs) and haplotypes in the ALOX15 gene and obesity-related phenotypes in Chinese nuclear families with male offspring.Methods:We recruited 1,296 subjects from 427 nuclear families with male offspring and genotyped five SNPs (rs9894225,rs748694,rs2619112,rs2619118,and rs916055) in the ALOX15 gene locus.The total fat mass (TFM),trunk fat mass (tFM),leg fat mass (LFM) and arm fat mass (AFM) were measured using dual-energy X-ray absorptiometry (DXA).The percentage of fat mass (PFM) was the ratio of TFM and body weight.The association between SNPs and haplotypes of ALOX15 and obesity-related phenotypic variation was measured using quantitative transmission disequilibrium test (QTDT).Results:Using QTDT to measure family-based genetic association,we found that rs916055 had a statistically significant association with PFM (P=0.038),whereas rs916055 had a marginal but statistically insignificant association with tFM (P=0.093).The multipleparameter 1000 permutations test agreed with the family-based association results:both showed that rs916055 had a statistically significant association with PFM (P=0.033).Conclusion:rs916055 in ALOX15 gene was significantly associated with the percentage of fat mass in Chinese nuclear families with male offspring in the family-based association study using QTDT approach.

  1. Work–Family Trajectories and the Higher Cardiovascular Risk of American Women Relative to Women in 13 European Countries

    Science.gov (United States)

    van Hedel, Karen; Mejía-Guevara, Iván; Avendaño, Mauricio; Sabbath, Erika L.; Berkman, Lisa F.; Mackenbach, Johan P.

    2016-01-01

    Objectives. To investigate whether less-healthy work–family life histories contribute to the higher cardiovascular disease prevalence in older American compared with European women. Methods. We used sequence analysis to identify distinct work–family typologies for women born between 1935 and 1956 in the United States and 13 European countries. Data came from the US Health and Retirement Study (1992–2006) and the Survey of Health, Aging, and Retirement in Europe (2004–2009). Results. Work–family typologies were similarly distributed in the United States and Europe. Being a lone working mother predicted a higher risk of heart disease, stroke, and smoking among American women, and smoking for European women. Lone working motherhood was more common and had a marginally stronger association with stroke in the United States than in Europe. Simulations indicated that the higher stroke risk among American women would only be marginally reduced if American women had experienced the same work–family trajectories as European women. Conclusions. Combining work and lone motherhood was more common in the United States, but differences in work–family trajectories explained only a small fraction of the higher cardiovascular risk of American relative to European women. PMID:27310346

  2. Psymberin, a potent sponge-derived cytotoxin from Psammocinia distantly related to the pederin family.

    Science.gov (United States)

    Cichewicz, Robert H; Valeriote, Frederick A; Crews, Phillip

    2004-06-10

    [structure: see text] Bioassay-guided fractionation of the sponge Psammocinia sp. afforded psymberin (1) possessing 5S,8S,9S,11R,13R,15S,16R,17R stereochemistry. Psymberin exhibits structural similarities to the pederin family metabolites. The potent cytotoxicty and unique structural features of 1 make it a promising lead for therapeutic development.

  3. On families of categorial grammars of bounded value, their learnability and related complexity questions

    NARCIS (Netherlands)

    Costa Florêncio, C.; Fernau, H.

    2012-01-01

    In Kanazawa (1998), the learnability of several parameterized families of categorial grammar classes was studied. These classes were shown to be learnable in the technical sense of identifiability in the limit from positive data. They are defined in terms of bounds on parameters of the grammars whic

  4. Impact of an Educational Support Group on Family Participants Who Take Care of Their Schizophrenic Relatives.

    Science.gov (United States)

    Abramowitz, Ira A.; Coursey, Robert D.

    1989-01-01

    Compared participants (N=24) in six-session educational support group offering family caregivers information about schizophrenia, training in problem-solving skills for managing patient behavior, and greater access to social support and community resources with matched controls (N=24). Participant caregivers reported significantly reduced anxiety…

  5. Chicken genome analysis reveals novel genes encoding biotin-binding proteins related to avidin family

    Directory of Open Access Journals (Sweden)

    Nordlund Henri R

    2005-03-01

    Full Text Available Abstract Background A chicken egg contains several biotin-binding proteins (BBPs, whose complete DNA and amino acid sequences are not known. In order to identify and characterise these genes and proteins we studied chicken cDNAs and genes available in the NCBI database and chicken genome database using the reported N-terminal amino acid sequences of chicken egg-yolk BBPs as search strings. Results Two separate hits showing significant homology for these N-terminal sequences were discovered. For one of these hits, the chromosomal location in the immediate proximity of the avidin gene family was found. Both of these hits encode proteins having high sequence similarity with avidin suggesting that chicken BBPs are paralogous to avidin family. In particular, almost all residues corresponding to biotin binding in avidin are conserved in these putative BBP proteins. One of the found DNA sequences, however, seems to encode a carboxy-terminal extension not present in avidin. Conclusion We describe here the predicted properties of the putative BBP genes and proteins. Our present observations link BBP genes together with avidin gene family and shed more light on the genetic arrangement and variability of this family. In addition, comparative modelling revealed the potential structural elements important for the functional and structural properties of the putative BBP proteins.

  6. Girls' Attitudes Toward Violence as Related to TV Exposure , Family Attitudes, and Social Class.

    Science.gov (United States)

    Dominick, Joseph R.; Greenberg, Bradley S.

    A previous study (EM 009 547) found that the most favorable attitudes of boys toward aggression existed when there was high exposure to television (TV) violence, ambiguous family attitudes toward aggression, or low socio-economic status. This study sought to examine the same three variables with respect to girls. Subjects, who were 404 fourth…

  7. Opportunities and Barriers related to Supply Chain Collaboration for Delivering Integrated Single-Family Home Renovations

    NARCIS (Netherlands)

    Mlecnik, E.; Kondratenko, I.; Haavik, T.

    2013-01-01

    Single-family home renovations often show deficiencies in project management. There might be a market addressing house owners who would prefer integrated renovation services and clear responsibilities. Companies that would respond to these client’s needs would have a clear market potential, particul

  8. Parent/Child Concordance about Bullying Involvement and Family Characteristics Related to Bullying and Peer Victimization

    Science.gov (United States)

    Holt, Melissa K.; Kaufman Kantor, Glenda; Finkelhor, David

    2009-01-01

    This study examined parent perspectives on bullying, parent/child concordance about bullying involvement, and family characteristics associated with bullying perpetration and peer victimization. Participants were 205 fifth-grade students and their parents. Students attended an urban, ethnically diverse school district in the Northeast. Youth…

  9. On Relating Health Care Policy to the Provision of Health Care to Black Families.

    Science.gov (United States)

    Darity, William A.

    This paper addresses health and social issues as well as other socioeconomic problems which affect the black family, and the development of appropriate policy and programs to deal with those problems. Data on infant mortality, life expectancy, maternal mortality, physician and dental visits, and some selected death rates from specific causes are…

  10. Religious socialization in African American families: the relative influence of parents, grandparents, and siblings.

    Science.gov (United States)

    Gutierrez, Ian A; Goodwin, Lucas J; Kirkinis, Katherine; Mattis, Jacqueline S

    2014-12-01

    The family is the principal context for religious and spiritual socialization. Although religion remains a central force in the lives of most African Americans, research has failed to explore the role and impact of family on religious socialization within this population. This study addresses that gap in the literature by (1) exploring adults' perceptions of the influence of their parents, grandparents, and siblings on their religious and spiritual lives, and (2) examining the extent to which those perceptions are associated with subjective religiosity, subjective spirituality, religious importance, and commitment to religious socialization among a community sample of urban-residing African American adults in the Midwest and Northeast (N = 319). Findings revealed that, on average, parents, grandparents, and siblings positively influenced adults' religious commitment and values. However, mothers had the greatest positive influence on these outcomes. Religious commitment and values were differentially associated with family members as a function of the generation and gender of the family member. The implications of these findings are discussed.

  11. Disentangling the relative contribution of parental antisociality and family discord to child disruptive disorders.

    Science.gov (United States)

    Bornovalova, Marina A; Blazei, Ryan; Malone, Stephen H; McGue, Matt; Iacono, William G

    2013-07-01

    A number of familial risk factors for childhood disruptive disorders have been identified. However, many of these risk factors often co-occur with parental antisociality, which by itself may account for both the familial risk factors and the increased likelihood of offspring disruptive behavior disorders (DBDs). The current study aimed to examine the association of parenting behaviors, marital conflict, and divorce with child DBDs while accounting for (a) coparent parenting behaviors, and (b) parental adult antisocial behavior (AAB). A series of regressions tested the association between family-level variables (namely, parent-child relationship quality, parental willingness to use physical punishment, marital adjustment, and history of divorce) and DBDs (attention deficit hyperactivity disorder, conduct disorder, and oppositional defiant disorder) alone and after statistically adjusting for coparent variables and parental AAB. Results indicated that parents with AAB were more likely to engage in various forms of maladaptive parenting, to divorce, and to have conflictual marriages. Maladaptive parenting, marital conflict, and divorce were associated with heightened rates of child DBDs, and these associations persisted after adjusting for coparent parenting and parental AAB. Finally, the mother's parenting behaviors had a higher impact on child DBDs than the father's parenting behaviors. Thus, familial variables continue to have an effect on childhood DBDs even after accounting for confounding influences. These variables should be a focus of research on etiology and intervention.

  12. Are family factors universally related to metabolic outcomes in adolescents with Type 1 diabetes?

    NARCIS (Netherlands)

    Cameron, F. J.; Skinner, T. C.; de Beaufort, C. E.; Hoey, H.; Swift, P. G. F.; Aanstoot, H.; Aman, J.; Martul, P.; Chiarelli, F.; Daneman, D.; Danne, T.; Dorchy, H.; Kaprio, E. A.; Kaufman, F.; Kocova, M.; Mortensen, H. B.; Njolstad, P. R.; Phillip, M.; Robertson, K. J.; Schoenle, E. J.; Urakami, T.; Vanelli, M.; Ackermann, R. W.; Skovlund, S. E.

    2008-01-01

    Aims To assess the importance of family factors in determining metabolic outcomes in adolescents with Type 1 diabetes in 19 countries. Methods Adolescents with Type 1 diabetes aged 11-18 years, from 21 paediatric diabetes care centres, in 19 countries, and their parents were invited to participate.

  13. Chromosomal and methylation alterations in sporadic and familial adenomatous polyposis-related duodenal carcinomas.

    NARCIS (Netherlands)

    Berkhout, M.; Nagtegaal, I.D.; Cornelissen, S.J.B.; Dekkers, M.M.G.; Molengraft, F.J. van de; Peters, W.H.M.; Nagengast, F.M.; Krieken, J.H.J.M. van; Jeuken, J.W.M.

    2007-01-01

    Primary carcinomas of the small intestine are rare and the mechanism of their pathogenesis is poorly understood. Patients with familial adenomatous polyposis (FAP) have a high risk of developing duodenal carcinomas. The aim of this study is to gain more insight into the development of duodenal carci

  14. Relations between Coparenting and Father Involvement in Families with Preschool-Age Children

    Science.gov (United States)

    Jia, Rongfang; Schoppe-Sullivan, Sarah J.

    2011-01-01

    A sample (N = 112) composed primarily of European American and middle-class two-parent families with a resident father and a 4-year-old child (48% girls) participated in a longitudinal study of associations between coparenting and father involvement. At the initial assessment and 1 year later, fathers reported on their involvement in play and…

  15. Perspectives on Stress, Parenting, and Children's Obesity-Related Behaviors in Black Families

    Science.gov (United States)

    Parks, Elizabeth P.; Kazak, Anne; Kumanyika, Shiriki; Lewis, Lisa; Barg, Frances K.

    2016-01-01

    Objective: In an effort to develop targets for childhood obesity interventions in non-Hispanic-Black (Black) families, this study examined parental perceptions of stress and identified potential links among parental stress and children's eating patterns, physical activity, and screen-time. Method: Thirty-three self-identified Black parents or…

  16. Perceived parental control processes, parent-child relational qualities and psychological well-being of Chinese adolescents in intact and non-intact families in Hong Kong.

    Science.gov (United States)

    Shek, Daniel T L; Lee, Tak Yan

    2007-01-01

    This paper examines whether Chinese adolescents' perceptions (N = 3,017) of parental behavioral control (parental knowledge, expectation, monitoring, discipline, and demandingness as well as parental control based on indigenous Chinese concepts), parental psychological control, parent-child relational qualities (perceived parental trust, child's trust of the parents, child's readiness to communicate with the parents, and child's satisfaction with parental control), and adolescent psychological well-being (hopelessness, mastery, life satisfaction and self-esteem) differed in intact and non-intact families. Results showed that relative to non-intact families, parental behavioral control processes were higher and parent-child relational qualities were better in intact families. In contrast, parental psychological control was higher in non-intact families than in intact families. Finally, the psychological well-being of adolescents in non-intact families was poorer than that of adolescents in intact families.

  17. Examining the relationship between personality and affect-related attributes and adolescents' intentions to try smoking using the Substance Use Risk Profile Scale.

    Science.gov (United States)

    Memetovic, Jasmina; Ratner, Pamela A; Gotay, Carolyn; Richardson, Christopher G

    2016-05-01

    Assessments of adolescents' smoking intentions indicate that many are susceptible to smoking initiation because they do not have resolute intentions to abstain from trying smoking in the future. Although researchers have developed personality and affect-related risk factor profiles to understand risk for the initiation of substance use and abuse (e.g., alcohol), few have examined the extent to which these risk factors are related to the tobacco use intentions of adolescents who have yet to try tobacco smoking. The objective of this study was to examine the relationships between personality and affect-related risk factors measured by the Substance Use Risk Profile Scale (SURPS) and smoking intentions in a sample of adolescents who have not experimented with tobacco smoking. Data is based on responses from 1352 participants in the British Columbia Adolescent Substance Use Survey (56% female, 76% in Grade 8) who had never tried smoking tobacco. Of these 1352 participants, 29% (n=338) were classified as not having resolute intentions to not try smoking. Generalized estimating equations were used to examine the relationship between each SURPS dimension (Anxiety Sensitivity, Hopelessness, Impulsivity and Sensation Seeking) and the intention to try cigarettes in the future. Hopelessness (AOR 1.06, 95% CI [1.03, 1.10], p<.001), Impulsivity (AOR 1.07 [1.03, 1.11], p<.001) and Sensation Seeking (AOR 1.05 95% CI [1.02, 1.09], p<.01) had independent statistically significant associations with having an intention to try smoking. These findings may be used to inform a prevention-oriented framework to reduce susceptibility to tobacco smoking.

  18. Novel Topic Authorship Attribution

    Science.gov (United States)

    2011-03-01

    cross-validation, genre shift, vector projection, singular value decomposition, principal component analysis Unclassified Unclassified Unclassified...by eight students. Each student wrote a total of 24 documents in three different genres about three different topics. They found that compensating for...Baayen, H. Halteren, A. Neijt, and F. Tweedie, “Outside the cave of shadows: Using syntactic annotation to enhance authorship attribution,” Literary

  19. Polymorphism attribution of cSNPs in cancer-related genes located in loss regions with a high frequency of HCC between HBV and health groups

    Institute of Scientific and Technical Information of China (English)

    WANG Juan; NI Hong; CHEN Li; CHEN Chengbin; SONG Wenqin

    2007-01-01

    Cancer-related genes harbored in the loss regions containing a high frequency of hepatocellular carcinoma (HCC) were selected.Related information was gathered and the coding single nucleotide polymorphism (cSNP) sequences were obtained from the single nucleotide polymorphism (SNP) database.The appropriate primers and oligonucleotide probes were then designed in accordance with the SNP sites,and subsequently,the gene chips for detecting SNPs were constructed.Genomic DNA was extracted from blood samples of healthy controls and from patients with HBV infection.The sequences,including the SNPs,were amplified via polymerase chain reaction (PCR) and labeled using digoxigenin deoxyuridine tri-phosphate (Dig-dUTP).The labeled products were then hybridized with the SNP chips.Results confirmed that the differences in allele frequencies of three SNPs EGFL3 (rs947345),Caspase9 (rs2308950),and E2F2 (rs3218171) were distinct between HBV-infected patients and controls,suggesting that these SNPs ocuring in high frequency in HBV-infected individuals may be associated with susceptibility to HCC.

  20. Late-Onset Drug-Induced Cholestasis in a Living-Related Liver Transplant Donor With Progressive Familial Intrahepatic Cholestasis.

    Science.gov (United States)

    Harmancı, Özgür; Ensaroğlu, Fatih; Özçay, Figen; Öcal, Serkan; Korkmaz, Murat; Özdemir, B Handan; Selçuk, Haldun; Moray, Gökhan; Haberal, Mehmet

    2015-11-01

    We present a rare case of progressive familial intrahepatic cholestasis within a family. A 34-yearold female became a living-related liver transplant donor for her son, who had the disease. Nine years after the transplant, the mother developed severe intrahepatic cholestasis, for which she was evaluated after using an oral contraceptive drug. She presented with jaundice, pruritus, and increased bilirubin levels, together with elevated gamma glutamyl transferase and alkaline phosphatase levels. A liver biopsy revealed findings consistent with intrahepatic cholestasis. However, despite follow-up management and cessation of the insulting drug, her total bilirubin count continuously increased to 20 mg/dL and was accompanied by intractable pruritus. A total of 9 plasmapheresis sessions were performed, and she was started on a regimen of ursodeoxycholic acid (13 mg/kg/d) and cholestyramine (4 g, 3 times daily). The clinical and laboratory picture dramatically improved following cessation of the oral contraceptive, plasmapheresis sessions, and drug treatment. The patient's cholestasis normalized within 3 months, and she recovered uneventfully. A genetic analysis of the whole family revealed that both parents were heterozygous for the mutation c.124G>A in ABCB11, and the son was homozygous for this mutation. These findings supported varying degrees of bile salt export pump deficiency in the family members. Defective bile salt excretory system function can result in a wide spectrum of clinical presentations, ranging from progressive familial intrahepatic cholestasis requiring liver transplant to late-onset drug-induced cholestasis. Our findings suggest that, in a heterozygous carrier of a progressive familial intrahepatic cholestasis mutation, drug-induced cholestasis is responsive to treatment, after which the clinical picture can normalize within 3 months.

  1. Causal attributions of obese men and women in genetic testing: implications of genetic/biological attributions.

    Science.gov (United States)

    Hilbert, Anja; Dierk, Jan-Michael; Conradt, Matthias; Schlumberger, Pia; Hinney, Anke; Hebebrand, Johannes; Rief, Winfried

    2009-09-01

    The present study sought to investigate genetic/biological attributions of obesity, their associations with a predisposition to obesity and their crossectional and longitudinal implications for weight regulation in obese individuals presenting for genetic testing and counselling. A total of 421 obese men and women underwent psychological and anthropometric assessment and a mutation screen of the melanocortin-4 receptor gene. At study entry, women revealed more genetic/biological attributions than men on the Revised Illness Perception Questionnaire adapted to obesity (86.2% versus 59.7%). Genetic/biological attributions of obesity were associated in both sexes with a family history of obesity, assessed through Stunkard's Figure Rating Scale. In both sexes, genetic/biological attributions were unrelated to weight regulation beliefs and behaviour (i.e. self-efficacy, controllability beliefs, restrained eating and physical activity), assessed through standardised questionnaires or interview at baseline and at six-month follow-up. In addition, causal attributions and weight regulation beliefs and behaviour were not predictive of body mass index at six-month follow-up. Overall, the results indicate that causal attributions of obesity to genetic/biological factors in obese individuals presenting for genetic screening and counselling are crossectionally and longitudinally unrelated to weight regulation and longer-term weight outcome. Those who attribute their obesity to genetic/biological factors likely have a familial obesity risk.

  2. Attributing greenhouse gas emissions associated with land use and land use change to direct and indirect human and natural drivers: a modelling study to estimate their relative importance.

    Science.gov (United States)

    Hastings, Astley; Abdalla, Mohamed; Bell, Madeleine; Blagodatskiy, Sergey; Datta, Arindam; Dondini, Marta; Fitton, Nuala; Jones, Ed; Klumpp, Katja; Nemoto, Rie; Richards, Mark; Yeluripati, Jagadeesh; Smith, Pete

    2013-04-01

    Since humans cultivated crops, domesticated livestock and exploited woods and grasslands they have directly changed land use. In Europe, most of the landscapes are anthropogenically influenced. Each land use will have its carbon stock in the soil and vegetation that will depend on the geography, parent material of the soil, the climate and its land use history. For each land use and cover the soil carbon stock will reach a steady state where the rate of decomposition of the soil carbon is balanced by the organic material input each year. Each type of vegetation will reach a steady state depending on the length of its plants life cycle; for annual plants it is months, perennial grasslands it is years and for forest it is decades or centuries. In addition, the management of the crops, grasses or trees can be intensive, where the maximum vegetation is harvested or grazed, or extensive, when part of the plant material is left as a soil input. Net carbon flux will depend on the carbon balance between photosynthesis and respiration. Methane flux will mainly depend of the water content and redox potential of the soil and nitrous oxide emissions will depend of the type and amount of nitrogen input, pH and the relative timing of rainfall events, as well as the climatic conditions. In his study we have used site experiments to parameterize ecosystem models such as ECOSSE, DAYCENT, PASIM and DNDC on sites where there were more than one land use treatment to investigate the relative impact of human direct and indirect drivers compared to natural ones. Once the models have been parameterized the drivers to be investigated are systematically changed. The land uses investigated are grassland, forest, peatland and cropland. The direct drivers investigated are land use change (from cropland and grassland to bioenergy grasses, cropland to grassland and forest) and management change from intensive to extensive and vice versa. The management drivers investigated include tillage

  3. Queering the family? A multi-layered analysis of relations of inequality in transnational adoption.

    Science.gov (United States)

    De Graeve, Katrien

    2014-06-01

    This paper explores the tensions between the (equal) parental right claims in adopting countries and the global inequalities in class, race and geographical location that shape transnational adoption. It uses the story told by a Belgian couple who disguised their lesbian relationship from the authorities involved to explore the narratives of child, family and nation that undergird transnational adoption. The paper discusses the potential and limits of the creation of non-traditional families for producing greater equity and significant reinterpretations of kinship and the family script. Moreover, taking into account different layers of both oppression and privilege, it discusses the ethical implications of the (queer) liberal ideologies of parental rights and Western moral superiority that prevail in transnational adoption. It argues for a shift away from the desire to create non-biological and/or non-heterosexual forms of private nuclear kinship through transnational adoption to a more profound and critical re-thinking of the (transnational) care of children, with space and acceptance for profoundly different constellations of care.

  4. Relation between parent psychiatric symptoms and youth problems: moderation through family structure and youth gender.

    Science.gov (United States)

    Schleider, Jessica L; Chorpita, Bruce F; Weisz, John R

    2014-02-01

    Links between parents' psychiatric symptoms and their children's behavioral and emotional problems have been widely documented in previous research, and the search for moderators of this association has begun. However, family structure (single versus dual-parent households) has received little attention as a potential moderator, despite indirect evidence that risk may be elevated in single-parent homes. Two other candidate moderators-youth gender and age-have been tested directly, but with inconsistent findings across studies, perhaps in part because studies have differed in whether they used youth clinical samples and in which informants (parents vs. youths) reported on youth problems. In the present study, we examined these three candidate moderators using a sample of exclusively clinic-referred youths (N = 333, 34 % girls, aged 7-14,) and assessing youth problems through both parent- and youth-reports. Both family structure and youth gender emerged as robust moderators across parent and youth informants. Parent symptoms were associated with youth internalizing and externalizing problems in single-parent but not dual-parent homes; and parent symptoms were associated with youth internalizing problems among boys, but not girls. The moderator findings suggest that the risks associated with parent psychopathology may not be uniform but may depend, in part, on family structure and youth gender.

  5. Binge eating in adolescents: its relation to behavioural problems and family-meal patterns.

    Science.gov (United States)

    Sierra-Baigrie, Susana; Lemos-Giráldez, Serafín; Fonseca-Pedrero, Eduardo

    2009-01-01

    The aim of the study was to explore the relationship between binge eating, behavioural problems and family-meal patterns in a sample of adolescents. Two hundred and fifty-nine adolescents from a public secondary school completed the Bulimic Investigatory test, Edinburgh (BITE) [Henderson, M., & Freeman, C. P. (1987). A self-rating scale for bulimia. The "BITE". British Journal of Psychiatry, 150, 18-24.] and the Youth Self-Report (YSR) [Achenbach, T. M. (1991). Manual for the Youth Self-Report and 1991 profile. Burlington, VT: University of Vermont.], as well as 13 additional questions regarding the eating episodes and family-meal patterns. The results show that binge eating is a frequent behaviour in adolescence with 33.2% of the sample reporting binge eating at least once in the last six months. The adolescents who reported binge eating had higher scores on most of the YSR first-order factors compared to those who do not engage in this behaviour. No differences were found in family meal patterns. Questions regarding the binge-eating episodes were also analysed making comparisons by age and gender.

  6. Multi-attribute optimization of machining process parameters in powder mixed electro-discharge machining using TOPSIS and grey relational analysis

    Directory of Open Access Journals (Sweden)

    S. Tripathy

    2016-03-01

    Full Text Available Powder Mixed Electro-Discharge Machining (PMEDM is a hybrid machining process where a conductive powder is mixed to the dielectric fluid to facilitate effective machining of advanced material. In the present work application of Taguchi method in combination with Technique for order of preference by similarity to ideal solution (TOPSIS and Grey Relational Analysis (GRA have been adopted to evaluate the effectiveness of optimizing multiple performance characteristics for PMEDM of H-11 die steel using copper electrode. The effect of process variables such as powder concentration (Cp, peak current (Ip, pulse on time (Ton, duty cycle (DC and gap voltage (Vg on response parameters such as Material Removal Rate (MRR, Tool Wear Rate (TWR, Electrode Wear Ratio (EWR and Surface Roughness (SR have been investigated using chromium powder mixed to the dielectric fluid. Analysis of variance (ANOVA and F-test were performed to determine the significant parameters at a 95% confidence interval. Predicted results have been verified by confirmatory tests which show an improvement of 0.161689 and 0.2593 in the preference values using TOPSIS and GRA respectively. The recommended settings of process parameters is found to be Cp = 6 g/l, Ip = 6Amp, Ton = 100 µs, DC = 90% and Vg = 50 V from TOPSIS and Cp = 6 g/l, Ip = 3Amp, Ton = 150 µs, DC = 70% and Vg = 30 V from GRA. The microstructure analysis has been done for the optimal sample using Scanning Electron Microscope (SEM.

  7. The study of urban family physicians performance and its related factors in the south of Iran

    Directory of Open Access Journals (Sweden)

    Ozra Nourafkan

    2016-01-01

    Full Text Available Introduction: The Family Physician Program is one of the most important plans for increasing the equitable access and affordable health services. This study aimed to examine the performance of Urban Family Physicians and associated factors in the third year of its implementation. Method: A cross-sectional study was conducted on all Family Physicians (31 persons working in the private and public polyclinics and clinics in the Firoozabad, from October to December 2014. The population of the study consisted of all the physicians (31 persons who were involved in the Family Medicine Program. The main instrument for data gathering was a standard questionnaire developed by Ministry of Health and Medical Education (MOHME. Validity and reliability of the questionnaire have been confirmed by MOHME. The questionnaire had four parts including medical equipment, informing the patients, referral system rules, and protocols. The data were analyzed using SPSS statistical software, version 16, through appropriate statistical tests including Independent T-test, Pearson Correlation, One sample T-test, in a significance level of<0.05. Results: Findings of the study showed that there was not a significant association between performance of physicians and equipment (77.20 ± 22.80. Their performance based on informing patients (81.59±16.69, protocols (82.42±12.05, and total performance (82.41±13.42 was good. Their performance in terms of referral system (69.35 ±16.15 was weak. There were not any association between the performance and marital status, age, career, and sex. In contrast, there was a significant relationship between nativity and performance so that the performance of native physicians was better. Conclusion: The Urban Family Physician is an outstanding step for improving the public health but its successful implementing needs to develop an appropriate solution for employing the native physicians. It seems that applying various incentives and

  8. The Tetraspanin-Associated Uroplakins Family (UPK2/3) Is Evolutionarily Related to PTPRQ, a Phosphotyrosine Phosphatase Receptor

    Science.gov (United States)

    Chicote, Javier U.; DeSalle, Rob; Segarra, José; Sun, Tung-Tien; García-España, Antonio

    2017-01-01

    Uroplakins are a widespread group of vertebrate integral membrane proteins that belong to two different families: UPK1a and UPK1b belong to the large tetraspanin (TSPAN) gene family, and UPK3a, UPK3b, UPK3c, UPK3d, UPK2a and UPK2b form a family of their own, the UPK2/3 tetraspanin-associated family. In a previous study, we reported that uroplakins first appeared in vertebrates, and that uroplakin tetraspanins (UPK1a and UPK1b) should have originated by duplication of an ancestor tetraspanin gene. However, the evolutionary origin of the UPK2/3 family remains unclear. In this study, we provide evidence that the UPK2/3 family originated by gene duplication and domain loss from a protoPTPRQ-like basal deuterostome gene. PTPRQs are members of the subtype R3 tyrosine phosphatase receptor (R3 PTPR) family, which are characterized by having a unique modular composition of extracellular fibronectin (FN3) repeats, a transmembrane helix, and a single intra-cytoplasmic phosphotyrosine phophatase (PTP) domain. Our assumption of a deuterostome protoPTPRQ-like gene as an ancestor of the UPK2/3 family by gene duplication and loss of its PTP and fibronectin (FN3) domains, excluding the one closest to the transmembrane helix, is based on the following: (i) phylogenetic analyses, (ii) the existence of an identical intron/exon gene pattern between UPK2/3 and the corresponding genetic region in R3 PTPRs, (iii) the conservation of cysteine patterns and protein motifs between UPK2/3 and PTPRQ proteins and, (iv) the existence in tunicates, the closest organisms to vertebrates, of two sequences related to PTPRQ; one with the full subtype R3 modular characteristic and another without the PTP domain but with a short cytoplasmic tail with some sequence similarity to that of UPK3a. This finding will facilitate further studies on the structure and function of these important proteins with implications in human diseases. PMID:28099513

  9. Traditional marriage and family relations of the Albanian population from Kosovo and Metohia in the light of Leka Dukajini Code

    Directory of Open Access Journals (Sweden)

    Predojević Jelena R.

    2002-01-01

    Full Text Available The Leka Dukajini Code (LDC influenced the way of life of Albanian population to a great extent. It represents a set of rules and norms by which they regulated their relations, and it is believed that they still do so presently as well to some extent. Taking into consideration that LDC includes almost all social, economic and moral spheres of life, this paper analyzes the fields which contribute to the familiarization with the conditions in which the Kosovo and Metohia population developed, such as the organization of the patriarchal family, marriage relations, the position of women, inheritance, and similar. The patriarchy with Albanians is still present today, especially in the villages, and here and there in towns, despite the escalated process of urbanization and industrialization. Manifestations of this patriarchal way of life are reflected through the maintenance of the institutions of family clans, whose characteristics are a large number of families, mutual property and production means, mutual production and consumption as well as communal living. A large number of authors believes that in the ethno-psyche of every Albanian there are still roots of will and sympathy towards clans. A clan is governed by its head, and his authority, although established on the interests of the group, presents limited individual freedom for the members of the family because it is expected from them to respect the will of the head of the family. Family clans in the eyes of others represents a secure way of life. Common law arose and developed under cruel life conditions, codified the way of life and in that way neglected individuality yet imposed the group, large families, solidarity and submissiveness to authority. The whole LDC is imbued with religious spirit, which is most obviously expressed with the institution of marriage. It also puts the woman in the worst position, who is not respected as a women, who has no right in decision making, and the more

  10. Komunikacja niewerbalna jako wyraz więzi w rodzinie/ Nonverbal communication as an expression of family relations

    Directory of Open Access Journals (Sweden)

    KRYSTYNA FERENZ

    2011-01-01

    Full Text Available Family is the basic and immediate environment of human life, in which one becomes a person. It is in that social circle that all of the most important needs – existential, conscious and emotional – are being fulfilled. The mutual understanding of the family members creates a plane for integration. A feeling of community is constructed upon it. Interpersonal relationships called social relations are becoming important to everyone. Their character and strength of bond vary. The underlying powers are also diverse. The family as a unique social group has its own codes of communication, including a nonverbal code. Its understanding and correct decoding is made possible through social experience originating in a common circle. Direct contact dominates in this type of communication, with the phatic function being the most important one. Communicating in this way bears a strong emotional charge, which makes it the best means for transferring values. Competence of the users is shaped by the emotional bond between the members of the family.

  11. Termite activity in relation to natural grassland soil attributes Atividade de térmitas em relação a atributos de solos sob campo nativo

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    Glaciela Kaschuk

    2006-12-01

    Full Text Available Soil-feeding termites transport soil for mound building, and this process can affect soil characteristics. To verify the influence of soil termite activity on soil characteristics, samples were collected from top, bottom and center of termite mounds, and of the adjacent area, to assess chemical and physical properties and mineralogical composition. Four replicates of termite mounds and respective adjacent areas were randomly sampled in Lages, Capão Alto, Painel, São José do Cerrito and Coxilha Rica (State of Santa Catarina, southern Brazil. Results of chemical analyses showed a greater content of K, P, Ca, Mg and organic C in the inner part of termite mounds, accompanied by lower pH in relation to soil of the adjacent area. There were no differences regarding clay mineral composition between termite mounds and adjacent soil, however the proportion of sand and clay differed between them. It is concluded that termites modify soil characteristics due to great volume of soil transported per ascensum for mound construction (varying from 20.9 m³ ha-1 to 136.6 m³ ha-1, in this study which promotes a strong pedo-bio-perturbation and affects nutrient cycling and soil physical properties.Os térmitas (cupins do solo carregam partículas de solo para construção de seus ninhos e desta forma, podem afetar algumas características pedológicas. Este estudo teve como objetivo verificar a influência da atividade de térmitas nas características do solo através de análises das propriedades químicas e físicas e da composição mineralógica de amostras coletadas na base, topo e centro dos ninhos e área de solo adjacente. Quatro cupinzeiros e suas respectivas áreas adjacentes foram aleatoriamente amostrados em Lages, Capão Alto, Painel, São José do Cerrito e Coxilha Rica (Santa Catarina. Os resutados das análises químicas mostraram que o conteúdo de K, P, Ca, Mg e C orgânico no centro dos ninhos foi maior e o pH menor em relação à área de

  12. Role of gastronomic, externality and feasibility attributes in consumer demand for organic and local foods

    DEFF Research Database (Denmark)

    Jensen, Jørgen Dejgård; Mørkbak, Morten Raun

    2013-01-01

    Local food systems providing high-value products are seen as a tool to sustain economic activity on family farms in rural areas. The objective of this study is to investigate the role of gastronomic, externality and feasibility characteristics in consumers’ demand for local and for organic foods....... An internet questionnaire survey was conducted in 2010 among Danish consumers. 3.211 respondents completed the questionnaire, which included questions about respondents' food-related values and their specific perception of organic and local varieties of honey and apples. Variables related to consumers' food...... that although both organic and local food supply chains are often associated with special attributes such as gastronomic characteristics and relatively beneficial externality attributes, these attributes are perceived differently for the two types of supply chains. Perceived gastronomic quality is the most...

  13. Accuracy of self-reported family history is strongly influenced by the accuracy of self-reported personal health status of relatives

    NARCIS (Netherlands)

    Janssens, A.C.J.W.; Henneman, L.; Detmar, S.B.; Khoury, M.J.; Steyerberg, E.W.; Eijkemans, M.J.C.; Mushkudiani, N.; Oostra, B.A.; Duijn, C.M. van; MacKenbach, J.P.

    2012-01-01

    Objective: We investigated the accuracy of self-reported family history for diabetes, hypertension, and overweight against two reference standards: family history based on physician-assessed health status of relatives and on self-reported personal health status of relatives. Study Design and Setting

  14. Nurses' role in promoting relations between parents and premature newborns in the concept of Family-Centered Care

    Directory of Open Access Journals (Sweden)

    Kateřina Jakšová

    2016-03-01

    Full Text Available Aim: The aim of the following review is to analyze the role of nurses in promoting relations between parents and premature newborns according to the concept of Family-Centered Care. Design: The type of study – review. Methods: Both licensed and free-access electronic databases were used to search relevant studies from Czech and foreign sources for the period 2000–2015: CINAHL EBSCOhost, SCOPUS, PubMed and Medline. The selection criteria for the studies to be analyzed were as follows: both quantitative and qualitative studies taking into account parents aged 19–44 with premature newborns from 24–36 weeks of gestation. Experimental studies and imprecisely defined studies were eliminated. Only 21 of the 49 research studies considered met the selection criteria. This review involves seven of the studies: three quantitative studies – one randomized study, two cross-sectional studies, and four case studies. Results: Based on analysis of the studies, it appears that Family-Centered Care should be considered an essential means of support for parents of premature newborns. The role of nurses in promoting relations between parents and their premature newborns was highly appreciated in the areas of therapeutic communication, efficient work organization and choice of appropriate interventions. Conclusion: Studies focusing on the application of the principles of Family-Centered Care stress its advantages for parents, premature newborns, and medical staff. The conclusion of most of the studies is that nurses play a unique role in eliminating the degree of trauma experienced by parents, and in promoting relations between parents and premature newborns according to the concept of Family-Centered Care.

  15. Plants of the Araceae family for malaria and related diseases: a review

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    G. FRAUSIN

    2015-12-01

    Full Text Available ABSTRACTIn the current work we performed a review of the Araceae family species traditionally used to treat malaria and its symptoms. The aim is to reveal the large number of antimalarial Araceae species used worldwide and their great unexplored potential as sources of antimalarial natural products. The SciFinder Scholar, Scielo, PubMed, ScienceDirect and Google books search engines were consulted. Forty-three records of 36 species and 23 genera of Araceae used for malaria and symptoms treatment were found. The neotropical genera Philodendron Schott and Anthurium Schott were the best represented for the use in the treatment of malaria, fevers, liver problems and headaches. Leaves and tubers were the most used parts and decoction was the most common preparation method. The extracts of Araceae species inhibit the in vitro growth of the human malaria parasite, the Plasmodium falciparum Welch, and significant median inhibitory concentrations (IC50 for extracts of guaimbê-sulcado (Rhaphidophora decursiva (Roxb. Schott, aninga (Montrichardia linifera (Arruda Schott, Culcasia lancifolia N.E. Br. and forest anchomanes (Anchomanes difformis (Blume Engl. have been reported demonstrating the antimalarial and cytotoxicity potential of the extracts and sub-fractions. In the only report about the antimalarial components of this family, the neolignan polysyphorin and the benzoperoxide rhaphidecurperoxin presented strong in vitro inhibition of the D6 and W2 strains of Plasmodiumfalciparum (IC50 = 368-540 ng/mL. No live study about antimalarial activity in animal models has been conducted on a species of Araceae. More bioguided chemical composition studies about the in vitro and also thein vivo antimalarial activity of the Araceae are needed in order to enhance the knowledge about the antimalarial potential of this family.

  16. The Relation between Personal, Family, Social and Economic Factors With the

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    Azar Gholizadeh

    2010-04-01

    Full Text Available AbstractThe present study aimed to investigate the relationship between personal, familial,social and economical factorswith the level of life satisfaction of aged people of Isfahan.To achieve this end ,from among 84912 elderlypeople above 65 living in the eleven districts of Isfahan in 1386 a sample of 384 was selected using clustersampeling method and Kurjesy-Morgan formula.The research procedure was a descriptive survey in which aresearcher,developed questionaire with 44 close ended questions was employed for data collection.Therespandants provided their answers based on Lickerts five-point scale.The reliability values for the first 29questions and subsequent 15questions on the questionaire were 0.84 and 0.88 respectively.The questionstargeted not only demographic factors such as age ,sex ,educational and so on,but also research variablesunder investigation ; namely, personal, familial,social and economical factors.The data was analayzed, at bothdescriptive and inferential statistical techniques.while the first accounted forpercentage,frequency,median and mean values, the second enlisted pearson and spearman correlations,F,Tand multiple regression tests .The finding revealed that the level of life satisfaction was positivelycorrelated with social(r=0.652,economical(r=0.656, family (r=0.618, physical health (r=0.183 andindividual independence (r=0.525.In addition there was no significant difference in life satisfaction of theelderly people in regard with marital status for the F-value of 4.516 at the confidence level of 0.001.

  17. Improving Healthcare Transition Planning and Health-Related Independence for Youth with ASD and their Families

    Science.gov (United States)

    2015-10-01

    included marriage and family in their responses. Discussing current relationships was part of a more complex conversation. Many young adults (n=22...topic].” Other participants were more direct. Sam said he did not want a relationship because he did not want children . Amber, a 25 year old female...who was a lesbian, I had her take me down to Kansas City, and they had a group for gays , transsexuals, lesbians, all the others. I was like, “Holy cr*p

  18. Sudden hearing loss in a family with GJB2 related progressive deafness.

    Science.gov (United States)

    Kokotas, Haris; Theodosiou, Maria; Korres, George; Grigoriadou, Maria; Ferekidou, Elisabeth; Giannoulia-Karantana, Aglaia; Petersen, Michael B; Korres, Stavros

    2008-11-01

    Mutations of GJB2, the gene encoding connexin 26, have been associated with prelingual, sensorineural hearing loss of mild to profound severity. One specific mutation, the 35delG, has accounted for the majority of mutations detected in the GJB2 gene in Caucasian populations. Recent studies have described progression of hearing loss in a proportion of cases with GJB2 deafness. We report an unusual family with four 35delG homozygous members, in which the parents were deaf-mute whilst both children had a postlingual progressive hearing loss. Furthermore, the son suffered from sudden hearing loss.

  19. Familial influences on adolescent smoking.

    Science.gov (United States)

    Avenevoli, Shelli; Merikangas, Kathleen Ries

    2003-05-01

    The family unit is the primary source of transmission of basic social, cultural, genetic, and biological factors that may underlie individual differences in smoking. Existing information on the role of familial factors in tobacco use is characterized by two separate, but somewhat overlapping, lines of research: genetic epidemiological studies and risk-factor research. The present paper summarizes and evaluates studies assessing the association between adolescent smoking and parent and sibling smoking behaviors. A review of 87 studies reveals that methods are limited by a lack of standardized instruments, failure to measure important confounding and mediating factors, reliance on cross-sectional designs and the use of inconsistent definitions of tobacco-related behavior and assessment procedures. Moreover, there are no systematic family studies of the acquisition and continuation of smoking that have employed contemporary methodological standards for examining familial aggregation of tobacco behaviors among adolescents. Findings across studies show weak and inconsistent associations between parent and adolescent smoking; inconsistent findings may be attributed to methodological issues or associated factors that may complicate the relation between parent and adolescent smoking. Sibling and peer smoking show greater associations with adolescent smoking. Suggestions for future research include contemporary family studies that delineate meaningful phenotypes of tobacco use and prospective work on the later stages of tobacco use and the timing of the influence and valence of parent and family factors. Integration of the risk factor approach within the family study design may enrich both approaches to elucidate familial influences on smoking.

  20. Od rodziny posttradycyjnej do postmodernistycznej – współczesne modele relacji rodzinnych/ From post-traditional to post-modern family – contemporary models of family relations

    Directory of Open Access Journals (Sweden)

    ANNA MITRĘGA

    2011-01-01

    Full Text Available Essential problem of the research is an attempt that is to show some selected aspects of changes taking place in modern family. Economical and social ones- last decades' cultural transformations have been democratizing inner lives of families, reorganizing the arrangement of forces which work in them, affecting on development of autonomous individual idea, more and more recreating the ideas which are dominant in both political and social life: democracy, liberalism or individualism. In Polish modern society coexist different family models: post-traditional, modernistic and post-modern one. Basing on the studies with ethnographical character, in free narrations I try to identify the factors of functioning of families that constitute particular family model. An important goal is “careful listening” to the narration in such a special way to find out about the determinants of family chances and risks during the process of accommodation to new reality. The research focused on matters which concerned: organizing a family life, parental relationships, relations between parents and their child and the problem of communication character. Presentation of pictures from family life, experienced successes and difficulties allow to look into the families' present problems and to draw a life panorama of Polish families.

  1. Fundamental movement skill performance of preschool children in relation to family context.

    Science.gov (United States)

    Cools, Wouter; De Martelaer, Kristine; Samaey, Christiane; Andries, Caroline

    2011-04-01

    Evidence suggests the development of fundamental movement skill (FMS) is a key factor in promoting long-term physical activity. Low levels of activity among preschool children and the relationship between physical activity and the development of fundamental movement skills underline the need to determine the factors associated with children's development of such skills. As parents play an important role in the socialization process, the aim of this study was to examine correlates of family and neighbourhood characteristics as well as parental behaviour and beliefs on FMS performance in 4- to 6-year-old preschool children. Relationships between preschool children's FMS performance and family contextual variables were examined within a sample of 846 preschool children. Results identified positive associations of FMS performance with parental education, father's physical activity, transport to school by bicycle, and the high value placed by parents high on sport-specific aspects of children's physical activity. Variables negatively associated with preschool children's FMS performance included father-child interaction in TV-viewing and reading books, the high importance placed by parents on winning and performance in children's physical activity. Furthermore, the ambiguity of associations between FMS performance and parental beliefs underlined its complexity.

  2. BRCA1-related breast cancer in Austrian breast and ovarian cancer families: specific BRCA1 mutations and pathological characteristics.

    Science.gov (United States)

    Wagner, T M; Möslinger, R A; Muhr, D; Langbauer, G; Hirtenlehner, K; Concin, H; Doeller, W; Haid, A; Lang, A H; Mayer, P; Ropp, E; Kubista, E; Amirimani, B; Helbich, T; Becherer, A; Scheiner, O; Breiteneder, H; Borg, A; Devilee, P; Oefner, P; Zielinski, C

    1998-07-29

    We identified 17 BRCA1 mutations in 86 Austrian breast and ovarian cancer families (20%) that were screened for mutations by denaturing high-performance liquid chromatography (DHPLC) and the protein truncation test (PTT). Eleven distinct mutations were detected, 4 of them (962del4, 2795del4, 3135del4 and L3376stop) not previously reported in families of non-Austrian origin. In addition, 6 rare missense mutations (allele frequency Cys61Gly (3 times) 5382insC (2 times) and Q1806stop (2 times). Haplotype analysis of the 4 recurrent mutations suggested a common ancestor for each of these. Thirty-four breast cancer cases from 17 families with BRCA1 mutations were further analyzed. We observed a low median age of onset (39.5 years). Sixty-eight percent of all BRCA1 breast cancer cases had negative axillary lymph nodes. This group showed a significant prevalence of a negative estrogen and progesterone receptor status and stage I tumors compared with an age-related, node-negative control group. The prevalence of grade III tumors was marginally significant. Survival analysis either with a control group matched for age (within 5 years), grade, histologic subtype and estrogen receptor status, or with an age-related, node-negative comparison group, showed no statistical difference.

  3. Access to Money and Relation to Women's Use of Family Planning Methods Among Young Married Women in Rural India.

    Science.gov (United States)

    Reed, Elizabeth; Donta, Balaiah; Dasgupta, Anindita; Ghule, Mohan; Battala, Madhusudana; Nair, Saritha; Silverman, Jay; Jadhav, Arun; Palaye, Prajakta; Saggurti, Niranjan; Raj, Anita

    2016-06-01

    Objectives The social positioning (i.e. social status and autonomy) of women in the household facilitates women's access to and decision-making power related to family planning (FP). Women's access to spending money, which may be an indicator of greater social positioning in the household, may also be greater among women who engage in income generating activities for their families, regardless of women's status in the household. However, in both scenarios, access to money may independently afford greater opportunity to obtain family planning services among women. This study seeks to assess whether access to money is associated with FP outcomes independently of women's social positioning in their households. Methods Using survey data from married couples in rural Maharashtra, India (n = 855), crude and adjusted regression was used to assess women's access to their own spending money in relation to past 3 month use of condoms and other forms of contraceptives (pills, injectables, intrauterine device). Results Access to money (59 %) was associated with condom and other contraceptive use (AORs ranged 1.5-1.8). These findings remained significant after adjusting for women's FP decision-making power in the household and mobility to seek FP services. Conclusion While preliminary, findings suggest that access to money may increase women's ability to obtain FP methods, even in contexts where social norms to support women's power in FP decision-making may not be readily adopted.

  4. HIV-Related Sexual Risk among African American Men Preceding Incarceration: Associations with Support from Significant Others, Family, and Friends.

    Science.gov (United States)

    Coatsworth, Ashley M; Scheidell, Joy D; Wohl, David A; Whitehead, Nicole E; Golin, Carol E; Judon-Monk, Selena; Khan, Maria R

    2017-02-01

    We evaluated the association between social support received from significant others, family, and friends and HIV-related sexual risk behaviors among African American men involved in the criminal justice system. Project DISRUPT is a cohort study among African American men released from prison in North Carolina (N = 189). During the baseline (in-prison) survey, we assessed the amount of support men perceived they had received from significant others, family, and friends. We measured associations between low support from each source (well-being during community re-entry, while supporting and strengthening relationships with a significant other in particular may help reduce sex risk. Studies should evaluate the protective effects of distinct support sources to avoid masking effects of support and to best understand the influence of social support on health.

  5. Understanding the relation of low income to HPA-axis functioning in preschool children: cumulative family risk and parenting as pathways to disruptions in cortisol.

    Science.gov (United States)

    Zalewski, Maureen; Lengua, Liliana J; Kiff, Cara J; Fisher, Philip A

    2012-12-01

    This study examined the relation of low income and poverty to cortisol levels, and tested potential pathways from low income to disruptions in cortisol through cumulative family risk and parenting. The sample of 306 mothers and their preschool children included 29 % families at or near poverty, 27 % families below the median income, and the remaining families at middle and upper income. Lower income was related to lower morning cortisol levels, and cumulative risk predicted a flatter diurnal slope, with a significant indirect effect through maternal negativity, suggesting that parenting practices might mediate an allostatic effect on stress physiology.

  6. Attribution and reciprocity

    DEFF Research Database (Denmark)

    Sebald, Alexander Christopher

    2010-01-01

    , in turn, influence behavior. Dufwenberg and Kirchsteiger [Dufwenberg, M., Kirchsteiger, G., 2004. A theory of sequential reciprocity. Games Econ. Behav. 47 (2), 268-298] formalize this empirical finding in their ‘theory of sequential reciprocity'. This paper extends their analysis by moves of chance. More...... precisely, an extended framework is presented which allows for the analysis of strategic interactions of reciprocal agents in situations in which material outcomes also depend on chance. Moves of chance influence the attribution of responsibilities, people's perceptions about the (un)kindness of others and......, hence, their reciprocal behavior. Furthermore, with the help of two applications it is demonstrated how this framework can be used to explain experimental findings showing that people react very differently in outcomewise-identical situations depending on the moves of chance involved....

  7. Familial Alzheimer's disease: genetic analysis related to disease heterogeneity, Down syndrome and human brain evolution.

    Science.gov (United States)

    Schapiro, M B; Rapoport, S I

    1989-01-01

    Etiologically heterogeneous subgroups of patients with Alzheimer's disease (AD) exist and need to be distinguished so as to better identify genetic causes of familial cases. Furthermore, the presence of AD neuropathology in Down syndrome (trisomy 21) subjects older than 35 years suggests that AD in some cases is caused by dysregulation of expression of genes on chromosome 21. Cerebral metabolic abnormalities in life, and the distribution of AD neuropathology in the post-mortem brain, indicate that AD involves the association neocortices and subcortical regions with which they evolved during evolution of the human brain. Accordingly, understanding the molecular basis of this evolution should elucidate the genetic basis of AD, whereas knowing the genetics of AD should be informative about the genomic changes which promoted brain evolution.

  8. Breast cancer in younger women: effects on interpersonal and family relations.

    Science.gov (United States)

    Northouse, L L

    1994-01-01

    Although breast cancer can have a stressful impact on women of all ages, young women may be particularly vulnerable to the negative effects of the disease. Based on a developmental perspective, this article reviews studies on the emotional impact of breast cancer on young women, their spouses, children, and the marital relationship. Studies indicate that younger women experience more emotional distress than older women, although the inverse relationship between age and emotional distress is not consistent across all studies. Although age does not appear to have a direct relationship to husbands' adjustments, younger husbands reported more problems carrying out domestic roles and a greater number of life stresses than older husbands. Studies on the impact of breast cancer on children are limited in number and scope but indicate that the effects of breast cancer vary according to the developmental level of the child. Directions for further research on young women and their families are suggested.

  9. Psychological well-being, family relations, and developmental issues of children left behind.

    Science.gov (United States)

    Valtolina, Giovanni G; Colombo, Chiara

    2012-12-01

    The phrase "children left behind" refers to minors who are left in their home country while one or both of their parents emigrate for work for at least six months. From a quantitative point of view, children left behind in countries with strong migratory pressure are many. Separation of families in migration is tied to implications about well-being of the people involved-mainly the children-and of the communities to which they belong. The emotional neglect felt by these children is associated with lack of affection and physical intimacy. Through a review of the literature, the purpose of this paper was to show that distress in this pattern of deprivation is manifested by the children in several ways and in different contexts: low school performance, drop-out from school, conflicts with teachers and peers, anxiety low self-esteem, tendency to feel depressed, apathy, suicidal behaviour, and substance abuse.

  10. Relations between the Basel Index and the Level of Indebtedness of Brazilian Families

    Directory of Open Access Journals (Sweden)

    Sabrina Espinele da Silva

    2016-08-01

    Full Text Available The Basel Accord imposes a regulatory minimum capital requirement for banks to maintain their liquidity and are less susceptible to shocks from the interconnection of the financial system. Banks need to manage the dynamics of funding and applications in order to avoid excess or shortage of monetary resources, they are exposed to risks such as credit risk and liquidity risk. Credit risk is the risk that the counterparty in the transaction does not honor its obligation. Liquidity risk is the risk of the financial institution become unable to honor its obligations. The debt ratio of Brazilian families grew during the period analyzed, and a high level of debt increases the chances of default and expose financial institutions to credit risk and liquidity risk. The objective of this article is to analyze the relationship between the Basel index released by the banks and the high level of household debt in Brazil. The study used data available at the time series management system (SMS of the Central Bank of Brazil, which cover the period from January 2005 to December 2013, the following variables: Basel index, debt, inflation IPCA, Selic rate , Delinquency in SPC through an ARCH model (Autoregressive Conditional Heteroskedasticity. The results demonstrate that the Basel index, and the household debt levels have negative correlation, which makes the two vary in opposite directions. We can compare the model results for the Brazilian financial system with what was observed in the US market, as, for example, the perspective of authors who point to the beginning of the financial crisis of 2008, as a result of high indebtedness of American families in the business of mortgages.

  11. Headache attributed to psychiatric disorders.

    Science.gov (United States)

    Guidetti, Vincenzo; Galli, Federica; Sheftell, Fred

    2010-01-01

    The association between psychiatric illness and headache is widely recognized. "Headache attributed to psychiatric disorder" is a new category of secondary headache introduced in the 2004 revision of the International Classification of Headache Disorders (ICHD-II) (Headache Classification Subcommittee of the International Headache Society, 2004). It represents a new, but not conclusive, step toward a better systematization of the topic "headache and psychological factors." From the early 1990s the involvement of psychological factors in headache disorders has been clearly identified as "psychiatric comorbidity." The current conceptualization of the term implies an association, more than casual, but likely not causal, between an index disease or disorder and one or more coexisting physical or psychological pathologies. Additionally, clarifying the direction, meaning, and weight of comorbidities has pathophysiological, nosological, course, and treatment implications. However, the study of comorbidity may present a series of difficulties related to the current understanding of the etiology and pathophysiology of diseases at the center of our attention. Sometimes, as happens in the subject of headache, we proceed against a background where many issues need to be clarified. In this chapter, we analyze the past and current literature, tracing the line from "migraine personality" to "psychiatric comorbidity" to "headache attributed to psychiatric disorders." Questions related to etiology, pathophysiology, and treatment options are discussed for different headache subtypes.

  12. Severity of iron overload of proband determines serum ferritin levels in families with HFE-related hemochromatosis : The HEmochromatosis FAmily Study

    NARCIS (Netherlands)

    Jacobs, Esther M. G.; Hendriks, Jan C. M.; van Deursen, Cees Th. B. M.; Kreeftenberg, Herman G.; de Vries, Richard A.; Marx, Joannes J. M.; Stalenhoef, Anton F. H.; Verbeek, Andre L. M.; Swinkels, Dorine W.

    2009-01-01

    Background/Aims: In families of patients with clinically detected hereditary hemochromatosis (HH) early screening has been suggested to prevent morbidity and mortality. Here, we aim to identify determinants for iron overload in first-degree family members of C282Y homozygous probands with clinically

  13. Family related factors associated with caries prevalence in the primary dentition of five-year-old children

    Directory of Open Access Journals (Sweden)

    Amrita Sujlana

    2015-01-01

    Full Text Available Background: Habits formed in childhood dictate lifestyle choices made as adults. These encompass both oral hygiene and dietary habits which in turn affect dental caries status. Children largely acquire these habits from modeling/observing parents and other family members. Aim: The purpose of this study was to assess the caries status of 5-year-olds, and evaluate associations between dental caries and family-related factors. Materials and Methods: A cohort of 400 children were examined for dental caries using the WHO criteria. Parents were interviewed using a self-structured questionnaire to collect data with regard to variables under evaluation. Statistical analysis: Collected data was subjected to descriptive analysis using the SPSS 12.0 version. Risk factor association with dental caries was investigated using a stepwise logistic regression analysis with P-values 0 were: Mother with low basic education (OR = 1.3, higher number of siblings (OR = 1.4, high snacking frequency (OR = 2.0, parental inability to control sugar consumption (OR = 1.0 parental laxness about the child′s tooth brushing (OR = 1.5, parents brushing their own teeth less than twice daily (OR= 2.0 and unassisted brushing by the child (OR = 1.8. Conclusion: It is thus mandatory to focus on parents′ education level, attitudes and family-structure when planning preventive programs for young children.

  14. Differences in c-Jun N-terminal kinase recognition and phosphorylation of closely related stathmin-family members.

    Science.gov (United States)

    Yip, Yan Y; Yeap, Yvonne Y C; Bogoyevitch, Marie A; Ng, Dominic C H

    2014-03-28

    The stathmin (STMN) family of tubulin-binding phosphoproteins are critical regulators of interphase microtubule dynamics and organization in a broad range of cellular processes. c-Jun N-terminal kinase (JNK) signalling to STMN family proteins has been implicated specifically in neuronal maturation, degeneration and cell stress responses more broadly. Previously, we characterized mechanisms underlying JNK phosphorylation of STMN at proline-flanked serine residues (Ser25 and Ser38) that are conserved across STMN-like proteins. In this study, we demonstrated using in vitro kinase assays and alanine replacement of serine residues that JNK phosphorylated the STMN-like domain (SLD) of SCG10 on Ser73, consistent with our previous finding that STMN Ser38 was the primary JNK target site. In addition, we confirmed that a JNK binding motif ((41)KKKDLSL(47)) that facilitates JNK targeting of STMN is conserved in SCG10. In contrast, SCLIP was phosphorylated by JNK primarily on Ser60 which corresponds to Ser25 on STMN. Moreover, although the JNK-binding motif identified in STMN and SCG10 was not conserved in SCLIP, JNK phosphorylation of SCLIP was inhibited by a substrate competitive peptide (TI-JIP) highlighting kinase-substrate interaction as required for JNK targeting. Thus, STMN and SCG10 are similarly targeted by JNK but there are clear differences in JNK recognition and phosphorylation of the closely related family member, SCLIP.

  15. Cres2 and Cres3: new members of the cystatin-related epididymal spermatogenic subgroup of family 2 cystatins.

    Science.gov (United States)

    Hsia, Nelson; Cornwall, Gail A

    2003-03-01

    The cystatin-related epididymal spermatogenic (CRES) and recently identified testatin and cystatin T proteins define a new subgroup within the family 2 cystatins of cysteine protease inhibitors. Members of the CRES subgroup are predominantly expressed in reproductive tissues and lack critical cystatin active-site sequences implying divergent functions. To determine whether there are additional members of the subgroup, we searched nucleotide databases and identified two novel genes that we designated Cres2 and Cres3. These genes, like other subgroup members, encode proteins with four conserved cysteine residues and predicted molecular weights characteristic of family 2 cystatins but have divergent cystatin inhibitory sequences. Furthermore, the genes exhibited reproductive-specific expression with Cres2 exclusively expressed in the epithelial cells of the proximal and midcaput epididymal regions and Cres3 expressed in the proximal caput epididymal epithelium, Sertoli cells of the testis, and early follicles and corpora lutea in the ovary. Additional studies showed that, like Cres, both Cres2 and Cres3 genes are dependent on testicular factors for epididymal expression. Taken together, CRES2 and CRES3 represent new members of a subgroup of cystatin family 2 proteins that likely carry out tissue-specific functions distinct from that of typical cystatins.

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

    Science.gov (United States)

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

    2015-05-01

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

  17. Children enrolled in public pre-K: the relation of family life, neighborhood quality, and socioeconomic resources to early competence.

    Science.gov (United States)

    Barbarin, Oscar; Bryant, Donna; McCandies, Terry; Burchinal, Margaret; Early, Diane; Clifford, Richard; Pianta, Robert; Howes, Carollee

    2006-04-01

    This article presents data on the family and social environments of 501 children enrolled in public sponsored pre-K in 5 states and tests the relation of these resources to child competence. Structured interviews and questionnaires provide information from parents about the family's social and economic status. Direct assessments and teacher reports provide data on children's literacy, numeracy, and behavioral problems. A majority of the children served in public pre-K lived in poverty and showed decrements in language but not in other domains. A socioeconomic resource factor consisting of parental education, household income, and material need predicted all domains of children's functioning. Children from households high in socioeconomic resources entered pre-K with more well developed language and math skill but fewer behavioral problems than their disadvantaged peers. Neighborhood quality status was related to language competence and mother's marital status to math competence. Neighborhood quality and income level may have their impact on child competence through their relation to dyadic quality and the health and the psychological well-being of the parents.

  18. Health-related quality of life in Swedish pediatric burn patients and associations with burn and family characteristics.

    Science.gov (United States)

    Sveen, J; Sjöberg, F; Öster, C

    2014-08-01

    Although many children with burns recover well and have a satisfying quality of life after the burn, some children do not adjust as well. Health-related quality of life (HRQoL) focuses on the impact health status has on quality of life. The aim of this study was to assess HRQoL with the American Burn Association/Shriners Hospitals for Children Burn Outcomes Questionnaire (BOQ) in a nationwide Swedish sample of children with burns 0.3-9.0 years after injury. Participants were parents (n=109) of children aged up to 18 years at the time of investigation who were treated at the Linköping or Uppsala Burn Center between 2000 and 2008. The majority of children did not have limitations in physical function and they did not seem to experience much pain. However, there were indications of psychosocial problems. Parents of preschool children reported most problems with the children's behavior and family disruption, whereas parents of children aged 5-18 years reported most problems with appearance and emotional health. There were mainly burn-related variables associated with suboptimal HRQoL in children aged 5-18 years, while family-related variables did not contribute as much.

  19. Associations between home- and family-related factors and fruit juice and soft drink intake among 10- to 12-year old children. The ENERGY project.

    Science.gov (United States)

    Van Lippevelde, Wendy; te Velde, Saskia J; Verloigne, Maïté; De Bourdeaudhuij, Ilse; Manios, Yannis; Bere, Elling; Jan, Nataša; Fernández-Alvira, Juan M; Chinapaw, Mai J M; Bringolf-Isler, Bettina; Kovacs, Eva; Brug, Johannes; Maes, Lea

    2013-02-01

    The aim of this study is to investigate associations of family-related factors with children's fruit drink/juice and soft drink consumption. A cross-sectional survey among 10- to 12-year-old children and their parents in eight European countries was conducted to gather this data. Key variables of interest were children's self-reported fruit drink/juice and soft drink intake per day (outcome) and family-related factors (based on parents' report) related to these two behaviors (modeling, automaticity, availability, monitoring, permissiveness, negotiating, communicating health beliefs, avoid negative modeling, self-efficacy, rewarding, and family consumption). 7915 Children (52% girls; mean age=11.7 ± 0.8 years) and 6512 parents (83% women; mean age=41.4 ± 5.3 years) completed the questionnaire. Multilevel regression analyses were used to examine the aforementioned associations. Three of the 11 family-related factors (modeling, availability, and family consumption) were positively associated with children's fruit drink/juice and soft drink intake. Additionally, three family-related factors (permissiveness, monitoring, and self-efficacy) were solely associated with soft drink intake and one family-related factor (communicating health beliefs) was related to fruit drink/juice intake. Future interventions targeting children's fruit drink/juice and soft drink intake should focus on the home environment, parents and their practices, especially on parents' fruit drink/juice and soft drink intake and availability of these beverages at home.

  20. Family lifestyle factors related to children s congenital heart defects in China:a case-control study

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Objective To explore the multiple risk factors for family lifestyle of children with congenital heart defects(CHDs)in Shaanxi Province,China.Methods A 1∶1 case-control study was carried out to investigate 60 pairs of children and their parents.The univariate and multivariable logistic regression models were used to analyze the influence of risk factors related to parents' lifestyle on CHDs.Results Several possible risk factors were found for CHDs,including fever(OR=4.465,P=0.017),pesticides contact(OR=2.234...

  1. [Social representation related to care in the family health program in Natal-Brazil].

    Science.gov (United States)

    Rodrigues, Maísa Paulino; de Lima, Kenio Costa; Roncalli, Angelo Giuseppe

    2008-01-01

    This study examines the core and outlying representational elements of healthcare constructed by Family Healthcare Program teams in Natal, Brazil, using the theory of social representations and the central core theory. The sample consisted of ninety healthcare practitioners working with this Program, with data collected through free word association, a questionnaire and focus groups. The core representation consists of attention/love and comfort, disclosing different understandings and showing that accumulated knowledge is supported by a view that is close to care-giving. However, traditional values and trivial connotations are maintained, hindering the implementation of more effective interventions in by this Program. The core composition indicated that any capacity-building efforts that try to modify attitudes - and thus the daily practice of these practitioners - must assign high priority to discussions on redefining these elements of attention/love and comfort. They must consider the set of mental, emotional, and practical elaborations as well as explanations arising from daily life that are introduced into the constitution of the social representations under examination, influencing choices and shaping the strategies used by practitioners to provide care.

  2. Paranormal belief and attributional style.

    Science.gov (United States)

    Dudley, R T; Whisnand, E A

    2000-06-01

    52 college students completed Tobacyk's 1988 Revised Paranormal Belief Scale and Peterson, Semmel, von Baeyer, Abramson, Metalsky, and Seligman's 1982 Attributional Style Questionnaire. Analysis showed significantly higher depressive attributional styles among high scorers on paranormal phenomena than low scorers.

  3. Small Families

    Science.gov (United States)

    ... neighborhood activity centers also can fulfill these needs. Even if your relatives are scattered, try to strengthen your child's sense of family by keeping in touch by phone and letters. Encourage your child to draw pictures for relatives, ...

  4. Attributions and Attitudes of Mothers and Fathers in the United States.

    Science.gov (United States)

    Lansford, Jennifer E; Bornstein, Marc H; Dodge, Kenneth A; Skinner, Ann T; Putnick, Diane L; Deater-Deckard, Kirby

    2011-01-01

    OBJECTIVE.: The present study examined mean level similarities and differences as well as correlations between U.S. mothers' and fathers' attributions regarding successes and failures in caregiving situations and progressive versus authoritarian attitudes. DESIGN.: Interviews were conducted with both mothers and fathers in 139 European American, Latin American, and African American families. RESULTS.: Interactions between parent gender and ethnicity emerged for adult-controlled failure and perceived control over failure. Fathers reported higher adult-controlled failure and child-controlled failure attributions than did mothers, whereas mothers reported attitudes that were more progressive and modern than did fathers; these differences remained significant after controlling for parents' age, education, and possible social desirability bias. Ethnic differences emerged for five of the seven attributions and attitudes examined; four remained significant after controlling for parents' age, education, and possible social desirability bias. Medium effect sizes were found for concordance between parents in the same family for attributions regarding uncontrollable success, child-controlled failure, progressive attitudes, authoritarian attitudes, and modernity of attitudes after controlling for parents' age, education, and possible social desirability bias. CONCLUSIONS.: This work elucidates ways that parent gender and ethnicity relate to attributions regarding U.S. parents' successes and failures in caregiving situations and to their progressive versus authoritarian parenting attitudes.

  5. Characterization of an ethylene-related small multigene family from Lycopersicon esculentum

    Energy Technology Data Exchange (ETDEWEB)

    Holdsworth, M.

    1987-01-01

    cDNA clones derived from a tomato ripening-related cDNA library were used in RNA dot-blot experiments to investigate changes in the abundance of ripening related mRNAs during both natural and ethylene-induced ripening. Accumulation of the ripening-related mRNAs during natural ripening began at the time of autocatalytic ethylene production by the fruit, reached a maximum in orange fruit and declined as they became red. Analysis of the induction kinetics of these mRNAs revealed several patterns of expression as tomatoes ripened. The pTOM 13 cDNA insert was sequenced and used to identify related sequences in a tomato genomic library. 21 hybridizing genomic clones were isolated and divided into three groups of similar sequences based on their restriction maps. The DNA sequences of two of these groups of genomic clones that hybridized to pTOM 13 were determined. This allowed the identification of an incomplete pTOM 13-homologous gene, and a closely related complete gene. Nuclei were isolated from unwounded and wounded leaves and were used in run-off transcription experiments in the presence of (..cap alpha../sup 32/P)UTP. (/sup 32/P)-labelled RNA obtained from transcription experiments was used in dot-blot experiments against pTOM 13 and related genomic subclones. The results of these experiments demonstrated that the accumulation of pTOM 13-related genes in leaves may be controlled at transcriptional and post-transcriptional levels.

  6. Expression of OATP family members in hormone-related cancers: potential markers of progression.

    Directory of Open Access Journals (Sweden)

    Heather Pressler

    Full Text Available The organic anion transporting polypeptide (OATP family of transporters has been implicated in prostate cancer disease progression probably by transporting hormones or drugs. In this study, we aimed to elucidate the expression, frequency, and relevance of OATPs as a biomarker in hormone-dependent cancers. We completed a study examining SLCO1B3, SLCO1B1 and SLCO2B1 mRNA expression in 381 primary, independent patient samples representing 21 cancers and normal tissues. From a separate cohort, protein expression of OATP1B3 was examined in prostate, colon, and bladder tissue. Based on expression frequency, SLCO2B1 was lower in liver cancer (P = 0.04 which also trended lower with decreasing differentiation (P = 0.004 and lower magnitude in pancreatic cancer (P = 0.05. SLCO2B1 also had a higher frequency in thyroid cancer (67% than normal (0% and expression increased with stage (P = 0.04. SLCO1B3 was expressed in 52% of cancerous prostate samples and increased SLCO1B3 expression trended with higher Gleason score (P = 0.03. SLCO1B3 expression was also higher in testicular cancer (P = 0.02. SLCO1B1 expression was lower in liver cancer (P = 0.04 which trended lower with liver cancer grade (P = 0.0004 and higher with colon cancer grade (P = 0.05. Protein expression of OATP1B3 was examined in normal and cancerous prostate, colon, and bladder tissue samples from an independent cohort. The results were similar to the transcription data, but showed distinct localization. OATPs correlate to differentiation in certain hormone-dependent cancers, thus may be useful as biomarkers for assessing clinical treatment and stage of disease.

  7. Molecular pathology of familial hypercholesterolemia, related dyslipidemias and therapies beyond the statins.

    Science.gov (United States)

    Faiz, Fathimath; Hooper, Amanda J; van Bockxmeer, Frank M

    2012-01-01

    The development of the statin class of cholesterol-lowering drugs is one of the most significant success stories of modern pharmacotherapy. World-wide there are an estimated 150 million people on statins, with the emerging economies of India and China predicted to contribute significantly to that number. Notwithstanding their success, a significant number of people cannot tolerate statins because of serious side effects; of equal concern, a substantial proportion of high risk patients fail to reach cholesterol-lowering targets. For these subjects there is an urgent need for new cholesterol-lowering agents to be used alone or in combination with statins. The success of statins has been largely underpinned by knowledge of cholesterol homeostasis at a molecular level, knowledge that was first gleaned in the 1980s from Brown and Goldstein's pioneering studies of familial hypercholesterolemia (FH, OMIM 143890). Follow-up work that has identified a number of intracellular and circulating factors, all capable of disrupting LDL clearance, has revealed that the low-density lipoprotein receptor- (LDLR) mediated clearance pathway is substantially more complex than previously thought. These factors were discovered in studies of individuals with very rare inherited conditions that lead to either hypo- or hypercholesterolemia. These investigations, besides providing clearer insight into the molecular mechanisms regulating plasma LDL concentrations, have also revealed a number of novel therapeutic targets independent from statins. Consequently, a number of novel therapeutic approaches that are based on small interfering bio-molecules, including antisense oligonucleotides, are now in clinical development. These are aimed at impairing the assembly, synthesis and secretion of apolipoprotein B-containing lipoproteins and/or accelerating their hepatic catabolism. The aim of this article is to focus on these recent advances in the understanding of the molecular basis of cholesterol

  8. Instantaneous Frequency Attribute Comparison

    Science.gov (United States)

    Yedlin, M. J.; Margrave, G. F.; Ben Horin, Y.

    2013-12-01

    The instantaneous seismic data attribute provides a different means of seismic interpretation, for all types of seismic data. It first came to the fore in exploration seismology in the classic paper of Taner et al (1979), entitled " Complex seismic trace analysis". Subsequently a vast literature has been accumulated on the subject, which has been given an excellent review by Barnes (1992). In this research we will compare two different methods of computation of the instantaneous frequency. The first method is based on the original idea of Taner et al (1979) and utilizes the derivative of the instantaneous phase of the analytic signal. The second method is based on the computation of the power centroid of the time-frequency spectrum, obtained using either the Gabor Transform as computed by Margrave et al (2011) or the Stockwell Transform as described by Stockwell et al (1996). We will apply both methods to exploration seismic data and the DPRK events recorded in 2006 and 2013. In applying the classical analytic signal technique, which is known to be unstable, due to the division of the square of the envelope, we will incorporate the stabilization and smoothing method proposed in the two paper of Fomel (2007). This method employs linear inverse theory regularization coupled with the application of an appropriate data smoother. The centroid method application is straightforward and is based on the very complete theoretical analysis provided in elegant fashion by Cohen (1995). While the results of the two methods are very similar, noticeable differences are seen at the data edges. This is most likely due to the edge effects of the smoothing operator in the Fomel method, which is more computationally intensive, when an optimal search of the regularization parameter is done. An advantage of the centroid method is the intrinsic smoothing of the data, which is inherent in the sliding window application used in all Short-Time Fourier Transform methods. The Fomel technique

  9. Physiological attributes of triathletes.

    Science.gov (United States)

    Suriano, R; Bishop, D

    2010-05-01

    Triathlons of all distances can be considered endurance events and consist of the individual disciplines of swimming, cycling and running which are generally completed in this sequential order. While it is expected that elite triathletes would possess high values for submaximal and maximal measures of aerobic fitness, little is known about how these values compare with those of single-sport endurance athletes. Earlier reviews, conducted in the 1980s, concluded that triathletes possessed lower V(O2(max)) values than other endurance athletes. An update of comparisons is of interest to determine if the physiological capacities of elite triathletes now reflect those of single-sport athletes or whether these physiological capacities are compromised by the requirement to cross-train for three different disciplines. It was found that although differences in the physiological attributes during swimming, cycling and running are evident among triathletes, those who compete at an international level possess V(O2(max)) values that are indicative of success in endurance-based individual sports. Furthermore, various physiological parameters at submaximal workloads have been used to describe the capacities of these athletes. Only a few studies have reported the lactate threshold among triathletes with the majority of studies reporting the ventilatory threshold. Although observed differences among triathletes for both these submaximal measures are complicated by the various methods used to determine them, the reported values for triathletes are similar to those for trained cyclists and runners. Thus, from the limited data available, it appears that triathletes are able to obtain similar physiological values as single-sport athletes despite dividing their training time among three disciplines.

  10. Familial Clustering of Staphylococcus aureus Bacteremia in First-Degree Relatives

    DEFF Research Database (Denmark)

    Oestergaard, Louise B.; Christiansen, Mia N.; Schmiegelow, Michelle D.

    2016-01-01

    BACKGROUND: A genetic predisposition to Staphylococcus aureus bacteremia has been demonstrated in animals, suggesting that genetic differences might influence susceptibility to S aureus in humans. OBJECTIVE: To determine whether a history of S aureus bacteremia in first-degree relatives increases...

  11. Partner Violence and Street Violence among Urban Adolescents: Do the Same Family Factors Relate?

    Science.gov (United States)

    Gorman-Smith, Deborah; Tolan, Patrick H.; Sheidow, Ashli J.; Henry, David B.

    2001-01-01

    Studied how participation in street violence as part of criminal/delinquent behavior relates to violence within dating or marital relationships. Found that subjects were more likely to report use of violence in relationships if they were also participating in violence as part of other criminal behavior. However, half the 141 subjects had not…

  12. Cloning and characterization of a novel Gladiolus hybridus AFP family gene (GhAFP-like) related to corm dormancy.

    Science.gov (United States)

    Wu, Jian; Seng, Shanshan; Carianopol, Carina; Sui, Juanjuan; Yang, Qiuyan; Zhang, Fengqin; Jiang, Huiru; He, Junna; Yi, Mingfang

    2016-02-26

    Abscisic acid (ABA) is an important phytohormone controlling seed dormancy. AFPs (ABA INSENSITIVE FIVE BINDING PROTEINS) are reported to be negative regulators of the ABA signaling pathway. The involvement of AFPs in dormant vegetative organs remains poorly understood. Here, we isolated and characterized a novel AFP family member from Gladiolus dormant cormels, GhAFP-like, containing three conserved domains of the AFP family. Quantitative PCR analysis revealed that GhAFP-like was expressed in dormant organs and its expression was down-regulated along with corm storage. GhAFP-like was verified to be a nuclear-localized protein. Overexpressing GhAFP-like in Arabidopsis thaliana not only showed weaker seed dormancy with insensitivity to ABA, but also changed the expression of some ABA related genes. In addition, a primary root elongation assay showed GhAFP-like may involve in auxin signaling response. The results in this study indicate that GhAFP-like acts as a negative regulator in ABA signaling and is related to dormancy.

  13. Family and population-based studies of variation within the ghrelin receptor locus in relation to measures of obesity.

    Directory of Open Access Journals (Sweden)

    Anette P Gjesing

    Full Text Available BACKGROUND: The growth hormone secretagogue receptor (GHSR is mediating hunger sensation when stimulated by its natural ligand ghrelin. In the present study, we tested the hypothesis that common and rare variation in the GHSR locus are related to increased prevalence of obesity and overweight among Whites. METHODOLOGY/PRINCIPAL FINDINGS: In a population-based study sample of 15,854 unrelated, middle-aged Danes, seven variants were genotyped to capture common variation in an 11 kbp region including GHSR. These were investigated for their individual and haplotypic association with obesity. None of these analyses revealed consistent association with measures of obesity. A -151C/T promoter mutation in the GHSR was found in two unrelated obese patients. One family presented with complete co-segregation, but the other with incomplete co-segregation. The mutation resulted in an increased transcriptional activity (p0.05 could be shown. CONCLUSIONS/SIGNIFICANCE: In a population-based study sample of 15,854 Danes no association between GHSR genotypes and measures of obesity and overweight was found. Also, analyses of GHSR haplotypes lack consistent associations with obesity related traits. A rare functional GHSR promoter mutation variant was identified, yet there was no consistent relationship with obesity in neither family- nor population-based studies.

  14. Husbands as decision-makers in relation to family size: East-West regional differentials in Turkey.

    Science.gov (United States)

    Kulu, I

    1990-01-01

    Fertility studies usually gather information from women only. This sex-bias present in the research fails to take into account the contribution that men make in forming fertility patterns. This study examines the role of Turkish husbands in the decision-making regarding family size and the use of family planning methods. The historic and cultural background in Turkey is based upon a male-dominant structure. This dominant role of men is present on individual, family, community, and national levels. The differences between the Eastern and Western regions, in regard to socio-economic factors is fully explored. The data used in this study comes from a 1988 national health survey. Three questionnaires were applied in 6,552 households in 5 regions. One questionnaire was for the household, one for ever-married women, and one for ever-married men. This paper focuses on the data generated by the husband's questionnaires (a sub-sample of 2,264 respondents). Several factors are identified that maintain an authoritarian, male-dominated system. These factors include type of marriage, arranged marriages, the payment of bride-price, and participation in the labor force. Both men in the East and West expect their wives to fulfill a traditional sex-role. Women are expected to be wives and mothers, and to obey their husbands. Most men do not approve of married women working outside of the home. Traditional values continue to shape the style of relating between men and women in both regions, despite the modernization that has taken place in the West. "Higher socioeconomic development does not necessarily imply the automatic acquisition of modern values." The author does establish that practices that subjugate women are more prevalent and are deeply rooted in the East. In keeping with the cultural practices of the society, male attitudes and values strongly influence family planning practices. One-fourth of the women in a national survey stated that the reason they did not use a

  15. 基于相对优势度的直觉模糊多属性决策方法%Multi-attribute Fuzzy Decision-making Method with Intuitionistic Fuzzy Sets Based on Relative Superiority

    Institute of Scientific and Technical Information of China (English)

    王中兴; 唐芝兰; 邵翠丽

    2012-01-01

    The concept of relative superiority of interval numbers was extended to intuitionistic fuzzy numbers. The fuzzy complementary judgment matrix was given, and then a ranking method of intuitionistic fuzzy numbers was presented.based on the relative superiority matrix for the binary comparison of intuitionistic fuzzy numbers. In the following stage, this method was applied to multi-attribute fuzzy decision-making with intuitionistic fuzzy numbers, and a multi-criteria fuzzy decision-making method with intuitionistic fuzzy sets was given based on relative superiority.%把区间数的相对优势度概念推广到直觉模糊数,再根据直觉模糊数两两比较的相对优势度构建模糊互补判断矩阵,提出一种直觉模糊数的排序方法,并将此排序方法应用到直觉模糊多属性决策中,得到一种基于相对优势度的直觉模糊数多属性决策方法.

  16. Research gaps related to tobacco product marketing and sales in the Family Smoking Prevention and Tobacco Control Act.

    Science.gov (United States)

    Ribisl, Kurt M

    2012-01-01

    This paper is part of a collection that identifies research priorities that will help guide the efforts of the U.S. Food and Drug Administration (FDA) as it regulates tobacco products. This paper examines the major provisions related to tobacco product advertising, marketing, sales, and distribution included in Public Law 111-31, the "Family Smoking Prevention and Tobacco Control Act". This paper covers 5 areas related to (a) marketing regulations (e.g., ban on color and imagery in ads, ban on nontobacco gifts with purchase); (b) granting FDA authority over the sale, distribution, accessibility, advertising, and promotion of tobacco and lifting state preemption over advertising; (c) remote tobacco sales (mail order and Internet); (d) prevention of illicit and cross-border trade; and (e) noncompliant export products. Each of the 5 sections of this paper provides a description and brief history of regulation, what is known about this regulatory strategy, and research opportunities.

  17. Associations between family-related factors, breakfast consumption and BMI among 10- to 12-year-old European children: the cross-sectional ENERGY-study.

    Directory of Open Access Journals (Sweden)

    Wendy Van Lippevelde

    Full Text Available OBJECTIVE: To investigate associations of family-related factors with children's breakfast consumption and BMI-z-score and to examine whether children's breakfast consumption mediates associations between family-related factors and children's BMI-z-score. SUBJECTS: Ten- to twelve-year-old children (n = 6374; mean age = 11.6 ± 0.7 years, 53.2% girls, mean BMI-z-score = 0.4 ± 1.2 and one of their parents (n = 6374; mean age = 41.4 ± 5.3 years, 82.7% female, mean BMI = 24.5 ± 4.2 kg/m(2 were recruited from schools in eight European countries (Belgium, Greece, Hungary, the Netherlands, Norway, Slovenia, Spain, and Switzerland. The children self-reported their breakfast frequency per week. The body weight and height of the children were objectively measured. The parents responded to items on family factors related to breakfast (automaticity, availability, encouragement, paying attention, permissiveness, negotiating, communicating health beliefs, parental self-efficacy to address children's nagging, praising, and family breakfast frequency. Mediation analyses were performed using multi-level regression analyses (child-school-country. RESULTS: Three of the eleven family-related variables were significantly associated with children's BMI-z-score. The family breakfast frequency was negatively associated with the BMI-z-score; permissiveness concerning skipping breakfast and negotiating about breakfast were positively associated with the BMI-z-score. Children's breakfast consumption was found to be a mediator of the two associations. All family-related variables except for negotiating, praising and communicating health beliefs, were significantly associated with children's breakfast consumption. CONCLUSIONS: Future breakfast promotion and obesity prevention interventions should focus on family-related factors including the physical home environment and parenting practices. Nevertheless, more longitudinal research and intervention studies to support

  18. The family meal panacea: exploring how different aspects of family meal occurrence, meal habits and meal enjoyment relate to young children's diets.

    Science.gov (United States)

    Skafida, Valeria

    2013-07-01

    The general consensus in the research to date is that family meals are linked to healthier eating habits in children, compared to not eating with the family. Yet, few studies explore what it is about commensality which leads to better food choices among children. Using a representative Scottish sample of five-year-old children, this research explores the extent to which family meal occurrence, meal patterns regarding where, when and with whom children eat and perceived meal enjoyment predict the quality of children's diets after controlling for indicators of maternal capital that influence both meal rituals and taste preferences. Eating the same food as parents is the aspect of family meals most strongly linked to better diets in children, highlighting the detrimental effect in the rise of 'children's food'. Although theoretical and empirical work pointed to the important health advantage in children eating together with parents, the results suggested that eating together was a far less important aspect of family meals. In evaluating the importance of the family meal, this article redirects attention away from issues of form and function towards issues of food choice. Policy implications and the importance for public health to recognise the way eating habits are defined by and reproduce social and cultural capital are discussed.

  19. Familial recurrent hypersomnia: two siblings with Kleine-Levin syndrome and menstrual-related hypersomnia.

    Science.gov (United States)

    Rocamora, Rodrigo; Gil-Nagel, Antonio; Franch, Oriol; Vela-Bueno, Antonio

    2010-11-01

    Kleine-Levin syndrome and menstrual-related hypersomnia are rare idiopathic sleep disorders occurring primarily in adolescence. They are characterized by intermittent periods of excessive sleepiness, cognitive disturbances, and behavioral abnormalities. In both, the etiology remains unknown but autoinmune, hormonal, infectious, and inflammatory mechanisms have been proposed. The authors describe, for the first time, the association of Kleine-Levin syndrome and menstrual-related hypersomnia in 2 adolescent siblings who shared the human leukocyte antigen (HLA) loci DQB1*0501. The same haplotype has been associated with sleepwalking and with rapid eye movement (REM) sleep behavior disorder. This gender differences in the manifestation of a probably genetic influenced sleep disorder suggests that hormonal mechanisms could be implicated in the phenotypical expression of this sleep disorder. The male sibling with Kleine-Levin syndrome was easily controlled with carbamazepine in low doses, but his sister could be only efficaciously treated with oral contraceptives.

  20. Increasing consumption, decreasing support: a multi-generational study of family relations among South Indian Chakkliyars

    OpenAIRE

    Vera-Sanso, Penny

    2007-01-01

    This article looks at intergenerational relations in two Chakkliyar neighbourhoods in rural Tamil Nadu. Post-1991 economic changes, together with longer-term changes in the rural economy and state policies, have significantly widened the customary ‘needs gap’ between younger and older generations by expanding the needs and aspirations of younger generations both absolutely and in comparison to the perceived needs of older people, whilst not providing them with the means to meet those needs. T...

  1. A spatial analysis of factors relating to family planning in Thailand.

    Science.gov (United States)

    Foggin, P M

    1983-06-01

    This paper focuses on whether there is an organized structural pattern in the spatial distribution of oral contraceptive usage in rural Thailand and, if so, how this spatial pattern is linked to other related socioeconomic variables. The data concern the year 1975. The results suggest that the location of the health services infrastructure seems to have the most significant effect on the differences in level of oral contraceptive use observed.

  2. The bldC Developmental Locus of Streptomyces coelicolor Encodes a Member of a Family of Small DNA-Binding Proteins Related to the DNA-Binding Domains of the MerR Family

    OpenAIRE

    Hunt, AC; Servin-Gonzalez, L; Kelemen, GH; Buttner, MJ

    2005-01-01

    The bldC locus, required for formation of aerial hyphae in Streptomyces coelicolor, was localized by map-based cloning to the overlap between cosmids D17 and D25 of a minimal ordered library. Subcloning and sequencing showed that bldC encodes a member of a previously unrecognized family of small (58- to 78-residue) DNA-binding proteins, related to the DNA-binding domains of the MerR family of transcriptional activators. BldC family members are found in a wide range of gram-positive and gram-n...

  3. Opening Doors: Understanding School and Family Influences on Family Involvement

    Science.gov (United States)

    Carlisle, Erin; Stanley, Lindsey; Kemple, Kristen Mary

    2005-01-01

    Family involvement in schooling can benefit young children, teachers, and families. Family involvement in schools can be influenced by both school-related and family-related factors. School-related factors include teachers' attitudes toward families, and school and teacher expectations. Family-related factors include ethnicity, prior school…

  4. Object attributes combine additively in visual search.

    Science.gov (United States)

    Pramod, R T; Arun, S P

    2016-01-01

    We perceive objects as containing a variety of attributes: local features, relations between features, internal details, and global properties. But we know little about how they combine. Here, we report a remarkably simple additive rule that governs how these diverse object attributes combine in vision. The perceived dissimilarity between two objects was accurately explained as a sum of (a) spatially tuned local contour-matching processes modulated by part decomposition; (b) differences in internal details, such as texture; (c) differences in emergent attributes, such as symmetry; and (d) differences in global properties, such as orientation or overall configuration of parts. Our results elucidate an enduring question in object vision by showing that the whole object is not a sum of its parts but a sum of its many attributes.

  5. A general approach to attribute reduction in rough set theory

    Institute of Scientific and Technical Information of China (English)

    ZHANG WenXiuiu; QIU GuoFang; WU WeiZhi

    2007-01-01

    The concept of a consistent approximation representation space is introduced.Many types of information systems can be treated and unified as consistent approximation representation spaces. At the same time, under the framework of this space, the judgment theorem for determining consistent attribute set is established,from which we can obtain the approach to attribute reductions in information systems. Also, the characterizations of three important types of attribute sets (the core attribute set, the relative necessary attribute set and the unnecessary attribute set)are examined.

  6. Familial factors related to suicidal ideation of Latina adolescents in the United States.

    Science.gov (United States)

    Piña-Watson, Brandy; Castillo, Linda G; Rodriguez, Kimberly M; Ray, Sara

    2014-01-01

    The purpose of this study was to examine whether a Latina adolescent's perception of mother connectedness, father connectedness, parental caring, autonomy granting from parents, and parental interest in their child's school life predicts suicidal ideation above and beyond known risk factors of adolescent depression and acculturation. Using the National Longitudinal Study of Adolescent Health (Add Health) Wave 1, 2 secondary logistic regression data analyses were conducted on a sample of 345 Latina adolescents. Results of correlational analyses indicated that perceived mother connectedness, father connectedness, parental caring, and academic interest were positively related; depression and nativity were negatively related to reports of suicidal ideation. Additionally, in a model with adolescents who reported having both a mother and father figure present in their life, depression and academic interest were significant predictors of suicidal ideation. In a second model, which included all Latinas regardless of the presence of both parents, depression, nativity, perceived academic interest, and caring were significant predictors. Implications are discussed for suicide prevention and intervention with Latina adolescents.

  7. Political market orientation and its commercial cousin: Close family or distant relatives?

    DEFF Research Database (Denmark)

    Ormrod, Robert P.

    2007-01-01

    There is surprisingly little research on the market orientation of political parties, unlike its commercial cousin, with only three authors publishing work that concentrates on the concept (O'Cass, 1996, 2001a,b; Lees-Marshment, 2001a,b; Ormrod, 2004, 2005). This paper seeks to analyse the more...... recent literature on the concept of political market orientation using the four synthesised dimensions of commercial market orientation identified by Lafferty and Hult (2001) as a framework. This study also presents Lafferty and Hult's (2001) four commercial market orientation dimensions and describes...... the differences between the related terms of "market orientation" and "marketing orientation." Further, the article surveys the political market orientation literature and then discusses the perspective that each approach adopts, the extent to which a distinction is made between a "political market orientation...

  8. Nucleotide diversity and phylogenetic relationships among Gladiolus cultivars and related taxa of family Iridaceae

    Indian Academy of Sciences (India)

    NIRAJ SINGH; BALESHWAR MEENA; ASHISH KUMAR PAL; ROOP KUMAR ROY; SRI KRISHNA TEWARI; SUSHMA TAMTA; TIKAM SINGH RANA

    2017-03-01

    The plastid genome regions of two intergenic spacers, psbA–trnH and trnL–trnF, were sequenced to study the nucleotide diversity and phylogenetic relationships among Gladiolus cultivars. Nucleotide diversity of psbA–trnH region was higher than trnL–trnF region of chloroplast. We employed Bayesian, maximum parsimony (MP) and neighbour-joining (NJ) approaches for phylogenetic analysis of Gladiolus and related taxa using combined datasets from chloroplast genome. The psbA–trnH and trnL–trnF intergenic spacers of Gladiolus and related taxa-like Babiana, Chasmanthe, Crocus, Iris, Moraea, Sisyrinchium,Sparaxis and two out group species (Hymenocallis littoralis and Asphodeline lutea) were used in the present investigation. Results showed that subfamily Iridoideae have sister lineage with subfamily Ixioideae and Crocoideae. H. littoralis and A. lutea were separately attached at the base of tree as the diverging Iridaceae relative’s lineage. Present study revealed that psbA–trnH region are useful in addressing questions of phylogenetic relationships among the Gladiolus cultivars, as these intergenic spacers are more variable and have more phylogenetically informative sites than the trnL–trnF spacer, and therefore,are suitable for phylogenetic comparison on a lower taxonomic level. Gladiolus cultivars are extensively used as an ornamental crop and showed high potential in floriculture trade. Gladiolus cultivation still needs to generate new cultivars with stable phenotypes. Moreover, one of the most popular methods for generating new cultivars is hybridization. Hence, information on phylogenetic relationships among cultivars could be useful for hybridization programmes for further improvement of the crop.

  9. Two Plasmodium 6-Cys family-related proteins have distinct and critical roles in liver-stage development.

    Science.gov (United States)

    Annoura, Takeshi; van Schaijk, Ben C L; Ploemen, Ivo H J; Sajid, Mohammed; Lin, Jing-wen; Vos, Martijn W; Dinmohamed, Avinash G; Inaoka, Daniel K; Rijpma, Sanna R; van Gemert, Geert-Jan; Chevalley-Maurel, Severine; Kiełbasa, Szymon M; Scheltinga, Fay; Franke-Fayard, Blandine; Klop, Onny; Hermsen, Cornelus C; Kita, Kiyoshi; Gego, Audrey; Franetich, Jean-Francois; Mazier, Dominique; Hoffman, Stephen L; Janse, Chris J; Sauerwein, Robert W; Khan, Shahid M

    2014-05-01

    The 10 Plasmodium 6-Cys proteins have critical roles throughout parasite development and are targets for antimalaria vaccination strategies. We analyzed the conserved 6-cysteine domain of this family and show that only the last 4 positionally conserved cysteine residues are diagnostic for this domain and identified 4 additional "6-Cys family-related" proteins. Two of these, sequestrin and B9, are critical to Plasmodium liver-stage development. RT-PCR and immunofluorescence assays show that B9 is translationally repressed in sporozoites and is expressed after hepatocyte invasion where it localizes to the parasite plasma membrane. Mutants lacking B9 expression in the rodent malaria parasites P. berghei and P. yoelii and the human parasite P. falciparum developmentally arrest in hepatocytes. P. berghei mutants arrest in the livers of BALB/c (100%) and C57BL6 mice (>99.9%), and in cultures of Huh7 human-hepatoma cell line. Similarly, P. falciparum mutants while fully infectious to primary human hepatocytes abort development 3 d after infection. This growth arrest is associated with a compromised parasitophorous vacuole membrane a phenotype similar to, but distinct from, mutants lacking the 6-Cys sporozoite proteins P52 and P36. Our results show that 6-Cys proteins have critical but distinct roles in establishment and maintenance of a parasitophorous vacuole and subsequent liver-stage development.

  10. Access to Difficult-to-reach Population Subgroups: A Family Midwife Based Home Visiting Service for Implementing Nutrition-related Preventive Activities - A Mixed Methods Explorative Study

    Directory of Open Access Journals (Sweden)

    Helena Walz

    2015-08-01

    Full Text Available Health and social inequality are tightly linked and still pose an important public health problem. However, vulnerable and disadvantaged populations are difficult to reach for health-related interventions. Given the long-lasting effects of an adverse, particular nutrition-related, intrauterine and neonatal environment on health development (perinatal programming, an early and easy access is essential for sustainable interventions. The goal of this explorative study was therefore to elucidate whether an existing access of family midwives (FMs to families in need of support could be an option to implement effective public health and nutrition interventions. To that end three research objectives were formulated: (1 to determine whether a discernible impact of home visits by FMs can be described; (2 to identify subgroups among these families in need of more specific interventions; (3 to determine how relevant nutrition-related topics are for both FMs and the supported families. For addressing these objectives a mixed methods design was used: Routine documentation data from 295 families visited by a family midwife (FM were analyzed (secondary analysis, and structured expert interviews with FMs were conducted and analyzed. Study reporting followed the STROBE (STrengthening the Reporting of OBservational studies in Epidemiology statement. Based on the FMs reports, a significant improvement (p < 0.001 regarding psycho-social variables could be determined after the home visits. Single mothers, however, seemed to benefit less from the FMs service compared to their counterparts (p = 0.015. Nutritional counseling was demanded by 89% of the families during the home visits. In addition, nutrition-related topics were reported in the interviews to be of high interest to both families and the FMs. Based on the obtained results it is concluded that FMs home visits offer a promising access to vulnerable and disadvantaged families for implementing nutrition-related

  11. Integrability of a family of quantum field theories related to sigma models

    CERN Document Server

    Ridout, D

    2011-01-01

    A method is introduced for constructing lattice discretizations of large classes of integrable quantum field theories. The method proceeds in two steps: The quantum algebraic structure underlying the integrability of the model is determined from the algebra of the interaction terms in the light-cone representation. The representation theory of the relevant quantum algebra is then used to construct the basic ingredients of the quantum inverse scattering method, the lattice Lax matrices and R-matrices. This method is illustrated with four examples: The Sinh-Gordon model, the affine sl(3) Toda model, a model called the fermionic sl(2|1) Toda theory, and the N=2 supersymmetric Sine-Gordon model. These models are all related to sigma models in various ways. The N=2 supersymmetric Sine-Gordon model, in particular, describes the Pohlmeyer reduction of string theory on AdS_2 x S^2, and is dual to a supersymmetric non-linear sigma model with a sausage-shaped target space.

  12. Integrability of a family of quantum field theories related to sigma models

    Energy Technology Data Exchange (ETDEWEB)

    Ridout, David, E-mail: david.ridout@anu.edu.au [Department of Theoretical Physics, Australian National University, Canberra, ACT 0200 (Australia); Theory Group, DESY, Notkestrasse 85, D-22603, Hamburg (Germany); Teschner, Joerg [Theory Group, DESY, Notkestrasse 85, D-22603, Hamburg (Germany)

    2011-12-11

    A method is introduced for constructing lattice discretizations of large classes of integrable quantum field theories. The method proceeds in two steps: The quantum algebraic structure underlying the integrability of the model is determined from the algebra of the interaction terms in the light-cone representation. The representation theory of the relevant quantum algebra is then used to construct the basic ingredients of the quantum inverse scattering method, the lattice Lax matrices and R-matrices. This method is illustrated with four examples: The sinh-Gordon model, the affine sl(3) Toda model, a model called the fermionic sl(2|1) Toda theory, and the N=2 supersymmetric sine-Gordon model. These models are all related to sigma models in various ways. The N=2 supersymmetric sine-Gordon model, in particular, describes the Pohlmeyer reduction of string theory on AdS{sub 2}xS{sup 2}, and is dual to a supersymmetric non-linear sigma model with a sausage-shaped target space.

  13. Integrability of a family of quantum field theories related to sigma models

    Energy Technology Data Exchange (ETDEWEB)

    Ridout, David [Australian National Univ., Canberra, ACT (Australia). Dept. of Theoretical Physics; DESY, Hamburg (Germany). Theory Group; Teschner, Joerg [DESY, Hamburg (Germany). Theory Group

    2011-03-15

    A method is introduced for constructing lattice discretizations of large classes of integrable quantum field theories. The method proceeds in two steps: The quantum algebraic structure underlying the integrability of the model is determined from the algebra of the interaction terms in the light-cone representation. The representation theory of the relevant quantum algebra is then used to construct the basic ingredients of the quantum inverse scattering method, the lattice Lax matrices and R-matrices. This method is illustrated with four examples: The Sinh-Gordon model, the affine sl(3) Toda model, a model called the fermionic sl(2 vertical stroke 1) Toda theory, and the N=2 supersymmetric Sine-Gordon model. These models are all related to sigma models in various ways. The N=2 supersymmetric Sine-Gordon model, in particular, describes the Pohlmeyer reduction of string theory on AdS{sub 2} x S{sup 2}, and is dual to a supersymmetric non-linear sigma model with a sausage-shaped target space. (orig.)

  14. Review Essay: Mortuary Practices, Buddhism, and Family Relations in Japanese Society

    Directory of Open Access Journals (Sweden)

    Nam-lin Hur

    2013-03-01

    Full Text Available Mark Rowe. Bonds of the Dead: Temples, Burial, and the Transformation of Contemporary Japanese Buddhism. Chicago: University of Chicago Press, 2011. 256 pp. $91 (cloth, $29 (paper.Satsuki Kawano. Nature’s Embrace: Japan’s Aging Urbanites and New Death Rites. Honolulu: University of Hawaii Press, 2010. 232 pp. $47 (cloth, $27 (paper.In Bonds of the Dead, Mark Rowe, who focuses on “the grave as the center of the ancestral orbit” in Japanese mortuary practices, observes that, due to the gradual loss of its gravitational pull, “the economic and social bedrock of temple Buddhism in Japan has eroded to the point where even its continued existence is publicly called into question” (222. Here, Rowe speaks to the decline of what is commonly known as the danka system. In contrast, in Nature’s Embrace, Satsuki Kawano finds that the dominance of Buddhist death-related rituals couched in the tradition of the danka system remains by and large intact...

  15. Origins and Evolution of WUSCHEL-Related Homeobox Protein Family in Plant Kingdom

    Directory of Open Access Journals (Sweden)

    Gaibin Lian

    2014-01-01

    Full Text Available WUSCHEL-related homeobox (WOX is a large group of transcription factors specifically found in plants. WOX members contain the conserved homeodomain essential for plant development by regulating cell division and differentiation. However, the evolutionary relationship of WOX members in plant kingdom remains to be elucidated. In this study, we searched 350 WOX members from 50 species in plant kingdom. Linkage analysis of WOX protein sequences demonstrated that amino acid residues 141–145 and 153–160 located in the homeodomain are possibly associated with the function of WOXs during the evolution. These 350 members were grouped into 3 clades: the first clade represents the conservative WOXs from the lower plant algae to higher plants; the second clade has the members from vascular plant species; the third clade has the members only from spermatophyte species. Furthermore, among the members of Arabidopsis thaliana and Oryza sativa, we observed ubiquitous expression of genes in the first clade and the diversified expression pattern of WOX genes in distinct organs in the second clade and the third clade. This work provides insight into the origin and evolutionary process of WOXs, facilitating their functional investigations in the future.

  16. Attribute-Value Functions as Global Interpretations of Attribute Importance

    NARCIS (Netherlands)

    Ittersum, van K.; Pennings, J.M.E.

    2012-01-01

    In order to better understand decision maker’s perceptions of the importance of attributes, Goldstein (1990) differentiates between global and local interpretations of attribute importance. While the appreciation for the distinction is growing, research on the relationship between measures of global

  17. A family of structurally related RING finger proteins interacts specifically with the ubiquitin-conjugating enzyme UbcM4.

    Science.gov (United States)

    Martinez-Noel, G; Niedenthal, R; Tamura, T; Harbers, K

    1999-07-01

    The ubiquitin-conjugating enzyme UbcM4 was previously shown to be necessary for normal mouse development. As a first step in identifying target proteins or proteins involved in the specificity of UbcM4-mediated ubiquitylation, we have isolated seven cDNAs encoding proteins that specifically interact with UbcM4 but with none of the other Ubcs tested. This interaction was observed in yeast as well as in mammalian cells. With one exception, all UbcM4-interacting proteins (UIPs) belong to a family of proteins that contain a RING finger motif. As they are structurally related to RING finger proteins that have recently been shown to play an essential role in protein ubiquitylation and degradation, the possibility is discussed that UIPs are involved in the specific recognition of substrate proteins of UbcM4.

  18. Which Dominates? The Relative Importance of Work-Family Organizational Support and General Organizational Context on Employee Outcomes.

    Science.gov (United States)

    Behson, Scott J.

    2002-01-01

    Dominance analysis investigated the effects of organizational context and work-family organizational support on several outcomes for 147 employees. Work-family support contributes to job satisfaction and organizational commitment most strongly through its impact on work-family conflict. However, variance in employee affect is better explained by…

  19. "Math Talk" in Families of Preschool-Aged Children: Frequency and Relations to Children's Early Math Skills across Time

    Science.gov (United States)

    Susperreguy Jorquera, Maria Ines

    2013-01-01

    Early math skills are the strongest predictors of later math achievement in school. This two-wave study addressed three research questions about the role of families in fostering these skills in preschool-aged children. First, how do families talk about math at home? Second, how do these conversations vary across families with different…

  20. Intra- and Extra-Familial Child Molestation as Pathways Building on Parental and Relational Deficits and Personality Disorders

    NARCIS (Netherlands)

    Bogaerts, Stefan; Buschman, J.; Kunst, M. J. J.; Winkel, F. W.

    2010-01-01

    This article addresses the intra- and extra-familial pathways of child molestation. The data presented show preliminary evidence that the difference between the intra- and extra-familial routes can be explained by schizoid and avoidant (intra-familial) and antisocial and passive-aggressive (extra-fa

  1. TP53 germline mutation testing in 180 families suspected of Li-Fraumeni syndrome: mutation detection rate and relative frequency of cancers in different familial phenotypes

    NARCIS (Netherlands)

    Ruijs, M.W.G.; Verhoef, S.; Rookus, M.A.; Pruntel, R.; van der Hout, A.H.; Hogervorst, F.B.L.; Kluijt, I.; Sijmons, R.H.; Aalfs, C.M.; Wagner, A.; Ausems, M.G.E.M.; Hoogerbrugge, N.; van Asperen, C.J.; Gómez García, E.B.; Meijers-Heijboer, H.; ten Kate, L.P.; Menko, F.H.; van 't Veer, L.J.

    2010-01-01

    Background Li-Fraumeni syndrome (LFS) is a rare autosomal dominant cancer predisposition syndrome. Most families fulfilling the classical diagnostic criteria harbour TP53 germline mutations. However, TP53 germline mutations may also occur in less obvious phenotypes. As a result, different criteria a

  2. It's who I am and what we eat. Mothers' food-related identities in family food choice.

    Science.gov (United States)

    Johnson, Cassandra M; Sharkey, Joseph R; Dean, Wesley R; Alex McIntosh, W; Kubena, Karen S

    2011-08-01

    This study aimed to understand mothers' everyday food choices using one type of visual method-participant-driven photo-elicitation (PDPE). The sample consisted of 12 low/moderate income mothers (26-53 years) living in Bryan/College Station, Texas. Each mother completed a photography activity, where she created photographs of her food experience, and an in-depth interview using the mother's photographs. Interview transcripts were analyzed using a grounded theory approach and coded using qualitative data analysis software ATLAS.ti. Mothers emphasized their identities related to food and eating as they described food-related decisions and activities. These identities influenced a mother's food choices for herself and those she made for her children. Analysis revealed that mothers with a more defined health identity made healthier choices for themselves and similar food choices for their children. In addition, they exhibited behaviors that positively influenced their children's food choices. Mothers who struggled to see themselves as healthy indulged with more junk food and indicated feelings of anxiety and guilt; these mothers' food choices were more disconnected from their children's. These findings underscore the importance of understanding how identities related to food and eating can influence food choices. Encouraging mothers to develop and maintain health identities may be one way to improve food and eating habits in families.

  3. Managing work–family conflict in the medical profession: working conditions and individual resources as related factors

    Science.gov (United States)

    Mache, Stefanie; Bernburg, Monika; Vitzthum, Karin; Groneberg, David A; Klapp, Burghard F; Danzer, Gerhard

    2015-01-01

    Objectives This study developed and tested a research model that examined the effects of working conditions and individual resources on work–family conflict (WFC) using data collected from physicians working at German clinics. Material and methods This is a cross-sectional study of 727 physicians working in German hospitals. The work environment, WFC and individual resources were measured by the Copenhagen Psychosocial Questionnaire, the WFC Scale, the Brief Resilient Coping Scale and the Questionnaire for Self-efficacy, Optimism and Pessimism. Descriptive, correlation and linear regression analyses were applied. Results Clinical doctors working in German hospitals perceived high levels of WFC (mean=76). Sociodemographic differences were found for age, marital status and presence of children with regard to WFC. No significant gender differences were found. WFCs were positively related to high workloads and quantitative job demands. Job resources (eg, influence at work, social support) and personal resources (eg, resilient coping behaviour and self-efficacy) were negatively associated with physicians’ WFCs. Interaction terms suggest that job and personal resources buffer the effects of job demands on WFC. Conclusions In this study, WFC was prevalent among German clinicians. Factors of work organisation as well as factors of interpersonal relations at work were identified as significant predictors for WFC. Our results give a strong indication that both individual and organisational factors are related to WFC. Results may play an important role in optimising clinical care. Practical implications for physicians’ career planning and recommendations for future research are discussed. PMID:25941177

  4. Active phenotypic assortment in mate selection: self-descriptions and sought-for attributes of mates in dating advertisements.

    Science.gov (United States)

    Sakai, D K; Johnson, R C

    1997-01-01

    Assortative mating results both from social homogamy (coming for similar environments) and active phenotypic assortment (seeking a mate with desired attributes). Dating advertisements provide a means of assessing the role of active phenotypic assortment in the absence of social homogamy. The relative frequency of mention of different attributes (given limited advertising space) is informative regarding the salience of these attributes in active phenotypic assortment. Sex differences in self descriptions and in attributes desired in others in dating advertisements provide a means of evaluating sociobiological issues. Data were analyzed from 191 ads placed by females and 253 ads placed by males seeking to meet members of the opposite sex. The most frequently mentioned attributes are age, race, occupation, moral characteristics, and physical attractiveness. While close to 80 per cent of the advertisers provided information concerning their own race/ethnicity, only a minority of those providing such information limited their quest for a partner to members of their own race/ethnicity. There is substantial assortative mating for religion, family background, status, and educational attainment, yet these attributes are rarely (religion and education) or never (family background) mentioned in advertisements, suggesting that assortative mating on these dimensions may be solely a consequence of social homogamy.

  5. Risk of congenital heart disease in relatives of probands with conotruncal cardiac defects: an evaluation of 1,620 families.

    Science.gov (United States)

    Peyvandi, Shabnam; Ingall, Eitan; Woyciechowski, Stacy; Garbarini, Jennifer; Mitchell, Laura E; Goldmuntz, Elizabeth

    2014-06-01

    Current recurrence risk counseling for conotruncal cardiac defects (CTD) is based on empiric estimates from multiple studies. We examined the risk of congenital heart disease (CHD) in relatives of probands with CTDs to assist in counseling practices in the current era. One thousand six-twenty probands with CTDs and no reported chromosomal or genetic abnormalities were recruited sequentially. A three-generation pedigree was obtained for each proband by a genetic counselor detailing the presence and type of CHD in each family member. Risks and 95% confidence intervals (CI) were calculated for sub-groups of relatives based on degree of relationship for all probands and by individual lesion of the proband. For pairs of affected relatives, concordance rates were calculated. Severity of CHD in the affected relative was assessed. The risk of CHD was higher in siblings (4.4%, 95% CI 3.4-5.4) than in parents (1.5%, 95% CI 1.1-1.9). Risk varied by the cardiac lesion of the proband with the highest risk in first-degree relatives of probands with tetralogy of Fallot and the lowest in D-transposition of the great arteries. 39% of affected parents and 69% of affected siblings had a concordant lesion (i.e., CTD). Most affected siblings of probands with severe CTDs had complex defects (58%), whereas very few affected parents had complex defects (20%). These data suggest that recurrence risk varies by lesion and relationship, with substantial concordance observed by cardiac lesion and complexity of disease, particularly among siblings. These findings contribute to risk counseling in the current era.

  6. Impact of functional constipation on health-related quality of life in preschool children and their families in Xi'an, China.

    Directory of Open Access Journals (Sweden)

    Changjun Wang

    Full Text Available AIM: Functional constipation (FC is one of the common diseases among children. The aim of this study was to investigate the health-related quality of life (HRQOL in preschool children diagnosed with FC and the impact of the condition on affected families. METHODS: In this cross-sectional, case-control study, 152 children aged 3-6 years with FC, 176 healthy children aged 3-6 years without FC, and their primary caregivers were selected. Chinese versions of the PedsQL™ 4.0 Generic Core Scale and the Family Impact Module (FIM were used to assess childhood HRQOL and the impact of FC on family members, respectively. HRQOL scores were compared between children with FC and healthy children. In addition, a multiple step-wise regression with demographic variables of children and their caregivers, family economic status, duration and symptoms of FC, as independent variables, was used to determine factors that influenced HRQOL in children and had impacted caregivers. RESULTS: Scores of physical, emotional, social and school functions, and summary scales were significantly lower in children with FC than in healthy children (p < 0.05. Physical, emotional, social, cognitive, and communication scores for caregivers, as well as daily activities and relationships for families of children with FC, were significantly lower than those of caregivers and families with healthy children (p < 0.05. Children's ages, duration of FC, symptoms of FC, the child-caregiver relationship, family economic status, and caregiver education level emerged as the main factors influencing HRQOL in children, caregivers, and family members. CONCLUSIONS: FC had a significant impact on HRQOL of affected children and their caregivers, as well as their family functions. Social characteristics of children and caregivers, duration and symptoms of FC and family economic status significantly affected HRQOL of children and caregivers, as well as family functions of children with FC.

  7. Strictness Analysis for Attribute Grammars

    DEFF Research Database (Denmark)

    Rosendahl, Mads

    1992-01-01

    Attribute grammars may be seen as a (rather specialised) lazy or demand-driven programming language. The ``programs'' in this language take text or parse trees as input and return values of the synthesised attributes to the root as output. From this observation we establish a framework for abstra...

  8. Authorship Attribution of Source Code

    Science.gov (United States)

    Tennyson, Matthew F.

    2013-01-01

    Authorship attribution of source code is the task of deciding who wrote a program, given its source code. Applications include software forensics, plagiarism detection, and determining software ownership. A number of methods for the authorship attribution of source code have been presented in the past. A review of those existing methods is…

  9. Selection of key terrain attributes for SOC model

    DEFF Research Database (Denmark)

    Greve, Mogens Humlekrog; Adhikari, Kabindra; Chellasamy, Menaka

    was selected, total 2,514,820 data mining models were constructed by 71 differences grid from 12m to 2304m and 22 attributes, 21 attributes derived by DTM and the original elevation. Relative importance and usage of each attributes in every model were calculated. Comprehensive impact rates of each attribute...... (standh) are the first three key terrain attributes in 5-attributes-model in all resolutions, the rest 2 of 5 attributes are Normal High (NormalH) and Valley Depth (Vall_depth) at the resolution finer than 40m, and Elevation and Channel Base (Chnl_base) coarser than 40m. The models at pixels size at 88m......As an important component of the global carbon pool, soil organic carbon (SOC) plays an important role in the global carbon cycle. SOC pool is the basic information to carry out global warming research, and needs to sustainable use of land resources. Digital terrain attributes are often use...

  10. The Greek immigrant family in the United States and Canada: the transition from an "institutional" to a "relational" form (1945-1970).

    Science.gov (United States)

    Tastsoglou, E; Stubos, G

    1992-06-01

    "This paper attempts to provide a...comprehensive understanding of changes in the form, practices and values that took place in the Greek immigrant family in North America after World War II. Selected theoretical presuppositions will be followed by a discussion of the form and intra-family relations in the Greek immigrant family from 1945 to 1970. Finally,...the characteristics of Greek immigrants from the 1880s to the end of the Great Depression...will be offered." (SUMMARY IN FRE AND SPA)

  11. FAM-MDR: a flexible family-based multifactor dimensionality reduction technique to detect epistasis using related individuals.

    Directory of Open Access Journals (Sweden)

    Tom Cattaert

    Full Text Available We propose a novel multifactor dimensionality reduction method for epistasis detection in small or extended pedigrees, FAM-MDR. It combines features of the Genome-wide Rapid Association using Mixed Model And Regression approach (GRAMMAR with Model-Based MDR (MB-MDR. We focus on continuous traits, although the method is general and can be used for outcomes of any type, including binary and censored traits. When comparing FAM-MDR with Pedigree-based Generalized MDR (PGMDR, which is a generalization of Multifactor Dimensionality Reduction (MDR to continuous traits and related individuals, FAM-MDR was found to outperform PGMDR in terms of power, in most of the considered simulated scenarios. Additional simulations revealed that PGMDR does not appropriately deal with multiple testing and consequently gives rise to overly optimistic results. FAM-MDR adequately deals with multiple testing in epistasis screens and is in contrast rather conservative, by construction. Furthermore, simulations show that correcting for lower order (main effects is of utmost importance when claiming epistasis. As Type 2 Diabetes Mellitus (T2DM is a complex phenotype likely influenced by gene-gene interactions, we applied FAM-MDR to examine data on glucose area-under-the-curve (GAUC, an endophenotype of T2DM for which multiple independent genetic associations have been observed, in the Amish Family Diabetes Study (AFDS. This application reveals that FAM-MDR makes more efficient use of the available data than PGMDR and can deal with multi-generational pedigrees more easily. In conclusion, we have validated FAM-MDR and compared it to PGMDR, the current state-of-the-art MDR method for family data, using both simulations and a practical dataset. FAM-MDR is found to outperform PGMDR in that it handles the multiple testing issue more correctly, has increased power, and efficiently uses all available information.

  12. A novel firmicute protein family related to the actinobacterial resuscitation-promoting factors by non-orthologous domain displacement

    Directory of Open Access Journals (Sweden)

    Finan Christopher L

    2005-03-01

    Full Text Available Abstract Background In Micrococcus luteus growth and resuscitation from starvation-induced dormancy is controlled by the production of a secreted growth factor. This autocrine resuscitation-promoting factor (Rpf is the founder member of a family of proteins found throughout and confined to the actinobacteria (high G + C Gram-positive bacteria. The aim of this work was to search for and characterise a cognate gene family in the firmicutes (low G + C Gram-positive bacteria and obtain information about how they may control bacterial growth and resuscitation. Results In silico analysis of the accessory domains of the Rpf proteins permitted their classification into several subfamilies. The RpfB subfamily is related to a group of firmicute proteins of unknown function, represented by YabE of Bacillus subtilis. The actinobacterial RpfB and firmicute YabE proteins have very similar domain structures and genomic contexts, except that in YabE, the actinobacterial Rpf domain is replaced by another domain, which we have called Sps. Although totally unrelated in both sequence and secondary structure, the Rpf and Sps domains fulfil the same function. We propose that these proteins have undergone "non-orthologous domain displacement", a phenomenon akin to "non-orthologous gene displacement" that has been described previously. Proteins containing the Sps domain are widely distributed throughout the firmicutes and they too fall into a number of distinct subfamilies. Comparative analysis of the accessory domains in the Rpf and Sps proteins, together with their weak similarity to lytic transglycosylases, provide clear evidence that they are muralytic enzymes. Conclusions The results indicate that the firmicute Sps proteins and the actinobacterial Rpf proteins are cognate and that they control bacterial culturability via enzymatic modification of the bacterial cell envelope.

  13. Caregiver-reported health-related quality of life of children with cerebral palsy and their families and its association with gross motor function: A South Indian study

    OpenAIRE

    Surender, S.; Gowda, Vykuntaraju K; Sanjay, K. S.; G V Basavaraja; Naveen Benakappa; Asha Benakappa

    2016-01-01

    Introduction: In children, health-related quality of life (HRQOL) includes parental impact and family functioning along with concepts of illness, functional status, mental health, and comfort. We are focusing on the impact of cerebral palsy (CP) on children's HRQOL and their families, and its relationship with gross motor dysfunction. Subjects and Methods: CP children aged 3–10 years under regular neurology follow-up were enrolled. The HRQOL and motor severity were prospectively assessed usin...

  14. Key beliefs related to decisions for physical activity engagement among first-in-family students transitioning to university.

    Science.gov (United States)

    Cowie, Eloise; Hamilton, Kyra

    2014-08-01

    The current study investigated key beliefs related to decisions for physical activity (PA) engagement among first-in-family (FIF) students transitioning to university. FIF students (n = 157) completed an online questionnaire assessing standard theory of planned behaviour constructs and belief-based items. One week later, participants completed a follow-up questionnaire assessing self-reported PA during the previous week. Results identified a range of behavioural, normative, and control beliefs that were significantly correlated with both PA intention and behaviour. Various key beliefs were also identified in relation to FIF students' decisions to be regularly physically active, with behavioural beliefs such as "take up too much time", normative beliefs including "friends outside of university", and control beliefs such as "cost", identified. Finally, frequencies of those who strongly or fully accepted these beliefs were analysed, demonstrating that typically, a large number of FIF students did not hold the beliefs, and as such, these are relevant to target in resultant interventions. The current study effectively highlights a number of key beliefs that can be targeted in programs aimed at encouraging FIF students' PA. Further, the study addresses a gap in the literature of targeting FIF students, a cohort at risk for inactivity, and utilises a sound theoretical framework to identify the unique set of beliefs guiding decisions for PA for this at-risk community group.

  15. Spanning Tree Based Attribute Clustering

    DEFF Research Database (Denmark)

    Zeng, Yifeng; Jorge, Cordero Hernandez

    2009-01-01

    inconsistent edges from a maximum spanning tree by starting appropriate initial modes, therefore generating stable clusters. It discovers sound clusters through simple graph operations and achieves significant computational savings. We compare the Star Discovery algorithm against earlier attribute clustering...

  16. Relation between the insertion of the Oral Health Team in the Family Health Strategy and the level of knowledge of community health workers

    Directory of Open Access Journals (Sweden)

    Ronald Jefferson Martins

    2014-09-01

    Full Text Available Objective: to identify the relation between the level of knowledge of community health workers on oral health and the presence of the Oral Health Team in the Family Health Strategy. Methods: we performed a survey with 173 community health workers allocated in public health services of five municipalities in the northwest of São Paulo, Brazil, through a self-administered and structured instrument. The survey instrument contemplated questions related to the presence of the Oral Health Team in the Family Health Strategy and questions regarding oral health. Results: the majority of community health workers was inserted in strategies with the presence of Oral Health Teams (60.1%. We found that the oral health knowledge of most participants was good (48%. Conclusion: there is relation between the level of knowledge of community health workers and the presence of the Oral Health Team in the Family Health Strategy.

  17. Assisting Children and Families with Military-Related Disruptions: The United States Marine Corps School Liaison Program

    Science.gov (United States)

    Aronson, Keith R.; Caldwell, Linda L.; Perkins, Daniel F.; Pasch, Kenneth W.

    2011-01-01

    Military families face a number of unique challenges, including frequent relocations and school transitions, as well as extended separations from loved ones. The military, schools, and communities have been working together to build the capacity of children, youth, and families to successfully cope with the stressors they encounter. Most branches…

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

    Science.gov (United States)

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

    2012-01-01

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

  19. Anxiety and Self-Esteem as Mediators of the Relation between Family Communication and Indecisiveness in Adolescence

    Science.gov (United States)

    Lo Cascio, Valentina; Guzzo, Giovanni; Pace, Francesco; Pace, Ugo

    2013-01-01

    In this study, we explored the unique and common contributions of anxiety, self-esteem, and family communication on indecisiveness among adolescents. Three hundred and fifty pupils from 13 to 16 years of age completed self-report measures on indecisiveness, quality of family communication, trait anxiety, and self-esteem. The findings in this study…

  20. Expression of TGFbeta-family signalling components in ageing cartilage: age-related loss of TGFbeta and BMP receptors

    NARCIS (Netherlands)

    Caam, A.P.M. van; Madej, W.M.; Thijssen, E.; Garcia de Vinuesa, A.; Berg, W.B. van den; Goumans, M.J.; Dijke, P. Ten; Blaney Davidson, E.N.; Kraan, P.M. van der

    2016-01-01

    OBJECTIVE: Ageing is the main risk factor for osteoarthritis (OA). We investigated if expression of transforming growth factor beta (TGFbeta)-family components, a family which is crucial for the maintenance of healthy articular cartilage, is altered during ageing in cartilage. Moreover, we investiga

  1. Climate Change Education: Engaging Family Private Forest Owners on Issues Related to Climate Change: A Workshop Summary

    Science.gov (United States)

    Beatty, Alexandra S.; Feder, Michael; Storksdieck, Martin

    2014-01-01

    The forested land in the United States is an asset that is owned and managed not only by federal, state, and local governments, but also by families and other private groups, including timber investment management organizations and real estate investment trusts. The more than 10 million family forestland owners manage the largest percentage of…

  2. Environmental and individual attributes associated with child maltreatment resulting in hospitalization or death.

    Science.gov (United States)

    Thurston, Holly; Freisthler, Bridget; Bell, Janice; Tancredi, Daniel; Romano, Patrick S; Miyamoto, Sheridan; Joseph, Jill G

    2017-03-02

    Maltreatment continues to be a leading cause of death for young children. Researchers are beginning to uncover which neighborhood attributes may be associated with maltreatment outcomes. However, few studies have been able to explore these influences while controlling for individual family attributes, and none have been able to parse out the most severe outcomes-injuries resulting in hospitalization or death. This study utilizes a retrospective, case-control design on a dataset containing both individual and environmental level attributes of children who have been hospitalized or died due to maltreatment to explore the relative influence of attributes inside and outside the household walls. Binary conditional logistic regression was used to model the outcome as a function of the individual and environmental level predictors. Separate analyses also separated the outcome by manner of maltreatment: abuse or neglect. Finally, a sub-analysis included protective predictors representing access to supportive resources. Findings indicate that neighborhood attributes were similar for both cases and controls, except in the neglect only model, wherein impoverishment was associated with higher odds of serious maltreatment. Dense housing increased risk in all models except the neglect only model. In a sub-analysis, distance to Family Resource Centers was inversely related to serious maltreatment. In all models, variables representing more extreme intervention and/or removal of the victim and/or perpetrator from the home (foster care or criminal court involvement) were negatively associated with the risk of becoming a case. Medi-Cal insurance eligibility of a child was also negatively associated with becoming a case. Government interventions may be playing a critical role in child protection. More research is needed to ascertain how these interventions assert their influence.

  3. Cadherin-related family member 3, a childhood asthma susceptibility gene product, mediates rhinovirus C binding and replication.

    Science.gov (United States)

    Bochkov, Yury A; Watters, Kelly; Ashraf, Shamaila; Griggs, Theodor F; Devries, Mark K; Jackson, Daniel J; Palmenberg, Ann C; Gern, James E

    2015-04-28

    Members of rhinovirus C (RV-C) species are more likely to cause wheezing illnesses and asthma exacerbations compared with other rhinoviruses. The cellular receptor for these viruses was heretofore unknown. We report here that expression of human cadherin-related family member 3 (CDHR3) enables the cells normally unsusceptible to RV-C infection to support both virus binding and replication. A coding single nucleotide polymorphism (rs6967330, C529Y) was previously linked to greater cell-surface expression of CDHR3 protein, and an increased risk of wheezing illnesses and hospitalizations for childhood asthma. Compared with wild-type CDHR3, cells transfected with the CDHR3-Y529 variant had about 10-fold increases in RV-C binding and progeny yields. We developed a transduced HeLa cell line (HeLa-E8) stably expressing CDHR3-Y529 that supports RV-C propagation in vitro. Modeling of CDHR3 structure identified potential binding sites that could impact the virus surface in regions that are highly conserved among all RV-C types. Our findings identify that the asthma susceptibility gene product CDHR3 mediates RV-C entry into host cells, and suggest that rs6967330 mutation could be a risk factor for RV-C wheezing illnesses.

  4. Relation between the Negative-Order Harry Dym Hierarchy and a Family of Backward Neumann Type Systems

    Science.gov (United States)

    Chen, Jinbing

    2016-03-01

    From the bidirectional Lenard gradients, the negative-order Harry Dym (nHD) hierarchy is retrieved and further embedded into a bi-Hamiltonian structure displaying integrability. It follows from Neumann type integrable reduction that the nHD hierarchy is reduced to a family of backward Neumann type systems, which separate the temporal and spatial variables on the tangent bundle of an ellipsoid. Backward Neumann type systems are then proved to be completely integrable in the Liouville sense. From the commutativity of backward Neumann type flows, the relation between the nHD hierarchy and backward Neumann type systems is specified, where the involutive solutions of backward Neumann type systems yield the finite parametric solutions of the nHD hierarchy. Moreover, we propose the concept of a negative-order Novikov equation that cuts out a finite-dimensional invariant subspace for a negative-order integrable system, which paves an alternative way to obtain explicit solutions of negative-order integrable nonlinear evolution equations.

  5. Dyadic associations between cancer-related stress and fruit and vegetable consumption among colorectal cancer patients and their family caregivers.

    Science.gov (United States)

    Shaffer, Kelly M; Kim, Youngmee; Llabre, Maria M; Carver, Charles S

    2016-02-01

    This study examined how stress from cancer affects fruit and vegetable consumption (FVC) in cancer patients and their family caregivers during the year following diagnosis. Colorectal cancer patients and their caregivers (92 dyads) completed questionnaires at two (T1), six (T2), and 12 months post-diagnosis (T3). Individuals reported perceived cancer-related stress (CRS) at T1 and days of adequate FVC at T1 through T3. Both patients and caregivers reported inadequate FVC during the first year post-diagnosis. Latent growth modeling with actor-partner interdependence modeling revealed that, at T1, one's own greater CRS was associated with one's partner having fewer concurrent days of adequate FVC (ps = .01). Patients' greater CRS predicted their own more pronounced rebound pattern in FVC (p = .01); both patients' and caregivers' CRS marginally predicted their partners' change in FVC (p = .09). Findings suggest that perceived stress from cancer hinders FVC around the diagnosis, but motivates positive dietary changes by the end of the first year.

  6. Insulin-resistance and metabolic syndrome are related to executive function in women in a large family-based study

    Science.gov (United States)

    Schuur, M.; Henneman, P.; van Swieten, J. C.; Zillikens, M. C.; de Koning, I.; Janssens, A. C. J. W.; Witteman, J. C. M.; Aulchenko, Y. S.; Frants, R. R.; Oostra, B. A.; van Dijk, K. Willems

    2010-01-01

    While type 2 diabetes is well-known to be associated with poorer cognitive performance, few studies have reported on the association of metabolic syndrome (MetS) and contributing factors, such as insulin-resistance (HOMA-IR), low adiponectin-, and high C-reactive protein (CRP)- levels. We studied whether these factors are related to cognitive function and which of the MetS components are independently associated. The study was embedded in an ongoing family-based cohort study in a Dutch population. All participants underwent physical examinations, biomedical measurements, and neuropsychological testing. Linear regression models were used to determine the association between MetS, HOMA-IR, adiponectin levels, CRP, and cognitive test scores. Cross-sectional analyses were performed in 1,898 subjects (mean age 48 years, 43% men). People with MetS had significantly higher HOMA-IR scores, lower adiponectin levels, and higher CRP levels. MetS and high HOMA-IR were associated with poorer executive function in women (P = 0.03 and P = 0.009). MetS and HOMA-IR are associated with poorer executive function in women. PMID:20585974

  7. Family matters

    DEFF Research Database (Denmark)

    Kieffer-Kristensen, Rikke; Siersma, Volkert Dirk; Teasdale, Thomas William

    2013-01-01

    OBJECTIVES: To relate illness and family factors to emotional and behavioural problems in school-age children (7–14 years old) of parents with acquired brain injury and their healthy spouses. PARTICIPANTS, MATERIALS/METHODS: Members of 35 families in which a parent had been diagnosed with acquired...... brain injury participated. Family and brain injury characteristics were reported by the ill and healthy parents. Children self-reported post-traumatic stress symptoms (PSS) using the Child Impact of Events revised (CRIES). Emotional and behavioural problems among the children were also identified...... by the parents using the Achenbach’s Child Behaviour Checklist (CBCL). RESULTS: The family stress variables relating to the healthy spouse in all six comparisons were significant (p

  8. The Prevalence of Pediculosis Capitis and Factors Related to The Treatment Success in Primary School Children and Their Family Members in Kocaeli

    Directory of Open Access Journals (Sweden)

    Aysun Sikar Akturk

    2012-04-01

    Full Text Available Objective: The aim of the presented study was determine the prevalence of Pediculosis capitis and factors related to the treatment success in a public primary school situated in an area having a low socio-economic status in the city of Kocaeli. Materials and Methods: A total of 414 students attending at the first grade of a public primary school in Kocaeli and 267 family members of the students with head lice and/or nits were screened. Students and their family members were examined by visual inspection and dermoscopic examination whether they had head lice and/or nits. The data were collected about some socio demographic characteristics of children’ and those of their family members with active Pediculosis capitis and shampoos with 1% permethrin was used to get rid of Pediculosis capitis. After two weeks, people who had received treatment were re-examined and factors related to the successful treatment were evaluated. Results: The prevalence of pediculosis capitis was 14.3% in school children and 13% in their family members. The prevalence was statistically significant with education levels of the mothers and fathers, social security of family and by gender. The treatment was successful in 38 of school children (66%, and in 10 of their family members (29% with pediculosis capitis. The success of the treatment was no statistically significant in gender, education level of the mothers and fathers, having social security and income. It was noticed that successful treatment was correlated with proper use of the shampoo and proper mechanical cleaning. Conclusions: Head lice is a public health problem that concerns both the school children and their family members. School children who were infested with Pediculosis capitis and their families should be periodically screened and should be immediately and simultaneously treated to preventing reinfestation. [TAF Prev Med Bull 2012; 11(2.000: 181-190

  9. Multiple loss-of-function mechanisms contribute to SCN5A-related familial sick sinus syndrome.

    Directory of Open Access Journals (Sweden)

    Junhong Gui

    Full Text Available BACKGROUND: To identify molecular mechanisms underlying SCN5A-related sick sinus syndrome (SSS, a rare type of SSS, in parallel experiments we elucidated the electrophysiological properties and the cell surface localization of thirteen human Na(v1.5 (hNa(v1.5 mutant channels previously linked to this disease. METHODOLOGY/PRINCIPAL FINDINGS: Mutant hNa(v1.5 channels expressed by HEK293 cells and Xenopus oocytes were investigated by whole-cell patch clamp and two-microelectrode voltage clamp, respectively. HEK293 cell surface biotinylation experiments quantified the fraction of correctly targeted channel proteins. Our data suggested three distinct mutant channel subtypes: Group 1 mutants (L212P, P1298L, DelF1617, R1632H gave peak current densities and cell surface targeting indistinguishable from wild-type hNa(v1.5. Loss-of-function of these mutants resulted from altered channel kinetics, including a negative shift of steady-state inactivation and a reduced voltage dependency of open-state inactivation. Group 2 mutants (E161K, T220I, D1275N gave significantly reduced whole-cell currents due to impaired cell surface localization (D1275N, altered channel properties at unchanged cell surface localization (T220I, or a combination of both (E161K. Group 3 mutant channels were non-functional, due to an almost complete lack of protein at the plasma membrane (T187I, W1421X, K1578fs/52, R1623X or a probable gating/permeation defect with normal surface localisation (R878C, G1408R. CONCLUSIONS/SIGNIFICANCE: This study indicates that multiple molecular mechanisms, including gating abnormalities, trafficking defects, or a combination of both, are responsible for SCN5A-related familial SSS.

  10. Empathy and attribution: turning observers into actors.

    Science.gov (United States)

    Regan, D T; Totten, J

    1975-11-01

    A laboratory experiment was conducted to test Jones and Nisbett's information-processing explanation of the often-observed tendency for individuals (actors) to provide relatively more situational and less dispositional causal attributions for their behavior than those provided by observers of the same behavior. According to this explanation, aspects of the situation are phenomenologically more salient for actors, whereas characteristics of the actor and his behavior are more salient for observers. To test this explanation, the phenomenological perspective of observers are altered without making available any additional information. Subjects watched a videotape of a get-acquainted conversation after instructions either to observe a target conversant or to empathize with her. As predicted, taking the perspective of the target through empathy resulted in attributions that were relatively more situational and less dispositional than attributions provided by standard observers. The results support Jones and Nisbett's information-processing explanation of actor-observer attributional differences, and shed additional light on the process of empathy.

  11. Beef quality attributes: A systematic review of consumer perspectives.

    Science.gov (United States)

    Henchion, Maeve M; McCarthy, Mary; Resconi, Virginia C

    2017-06-01

    Informed by quality theory, this systematic literature review seeks to determine the relative importance of beef quality attributes from a consumer perspective, considering search, experience and credence quality attributes. While little change is anticipated in consumer ranking of search and experience attributes in the future, movement is expected in terms of ranking within the credence category and also in terms of the ranking of credence attributes overall. This highlights an opportunity for quality assurance schemes (QAS) to become more consumer focused through including a wider range of credence attributes. To capitalise on this opportunity, the meat industry should actively anticipate new relevant credence attributes and researchers need to develop new or better methods to measure them. This review attempts to identify the most relevant quality attributes in beef that may be considered in future iterations of QAS, to increase consumer satisfaction and, potentially, to increase returns to industry.

  12. [Psychiatric distress and related risk factors of family caregivers who care for the demented elderly at home].

    Science.gov (United States)

    Doi, Y; Ogata, K

    2000-01-01

    The objectives of our study were to assess psychiatric distress of caregivers who had been caring for the demented elderly at home and to examine the association of caregivers' psychiatric distress with putative risk factors. Subjects were 294 caregivers living in Amakusa, Kumamoto Prefecture of Japan, whose spouses, parents or other family members were registered at Amakusa Public Health Center as demented elderly. In 1998, Survey on Caregivers' Mental Health was conducted using the General Health Questionnaire (GHQ12) as a measurement for general psychiatric state of caregivers. Two hundred and eighty-two caregivers responded to interviews with complaints of the following psychological symptoms: feelings of unhappiness (55.7%), of stress (41.8%), insomnia (29.4%) and depressed mood (29.1%). Seventy-six caregivers (27.2%) were identified as being above the cut-off point 4 for psychiatric distress caseness. Multivariate logistic regression analysis indicated caregivers' psychiatric distress was statistically associated with caregivers' age, the caregivers' perception of the severity of dementia, the number of years devoted to caregiving at home and perceived financial state. Being 50 to 69 years (OR = 0.37, 95% CI: 0.17-0.81) and being 70 years or older (OR = 0.35, 95% CI: 0.14-0.83) were negatively associated with caseness as compared to being 20 to 49 years. Caseness was positively related to the severity of the elderly's demented state (OR = 6.93, 95% CI: 1.99-24.19), 1 year to 2 years devoted to caregiving at home (OR = 3.26, 95% CI: 1.02-10.38), no family or social support (OR = 2.99, 95% CI: 1.12-7.96) and lower perceived financial state (always OR = 6.99, 95% CI: 2.77-17.64, sometimes OR = 2.41, 95% CI: 1.19-4.85). Reduction of caregivers' psychiatric distress is important for not merely the enhancement of quality of care for demented elders and caregivers' life but for the prevention of elder abuse or neglect. Our study suggests that a comprehensive

  13. Family Care Map: Sustaining family-centered care in Polytrauma Rehabilitation Centers

    Directory of Open Access Journals (Sweden)

    James H. Ford II, PhD

    2015-01-01

    Full Text Available The study assessed sustainability of the Family Care Map, a family-centered approach to providing care for Veterans with polytrauma-related injuries, in four Department of Veterans Affairs Polytrauma Rehabilitation Centers. We applied a mixed-methods approach. Staff surveys used standardized measures of sustainability, commitment to change, information, and participation during implementation. Qualitative inquiry assessed Family Care Map implementation and facilitators and barriers to sustainability. Staff sustainability perceptions had a significant positive correlation with affective commitment to change, participation, and information received about the change process. Family Care Map integration into standard practices and use of its concepts with patients and families related to staff perceptions about sustainability. The degree of use and integration of the Family Care Map in traumatic brain injury/polytrauma care varied among the Polytrauma Rehabilitation Centers. Some successful sustainability strategies included integration into daily workflow and organizational culture. Examples of sustainability barriers included staff awareness and use and outdated information. Some practices, such as measuring and documenting the use of the Family Care Map in treatment plans, may not routinely occur. The focus on family-centered care will require further evaluation of organization-, staff-, and innovation-level attributes that influence sustainability of changes designed to improve family-centered care.

  14. Vocabulary related to a family, kinship and the names of relatives as a base to the reflection on some questions the editors of Słowosieć are encountering

    Directory of Open Access Journals (Sweden)

    Justyna Ławniczak

    2015-11-01

    Full Text Available Vocabulary related to a family, kinship and the names of relatives as a base to the reflection on some questions the editors of Słowosieć are encountering This paper is a glance on a working methods in building the semantic network. It highlights a problem of monitoring results of WordNet extension. It is based on the example of the semantic field associated with the names of family members and related issues and it concerns certain problems that can be solved only when considering whole semantic field. There are also some reflections on how the network organisation differs from traditional ways of presenting the interconnections between concepts.

  15. Psychoeducation Interventions in Families of Patients with Schizophrenia

    Directory of Open Access Journals (Sweden)

    Filipe Reis

    2014-10-01

    Full Text Available The studies in expressed emotions allowed establishing a pattern in educational and psychoeducative interventions within the families of schizophrenic patients. In this paper, the author synthesises his research developed in expressed emotions of the chronic patient's relatives. The author refers the importance of the relative's cognitive variables about mental representation of the patient and his disease. These variables are studied through the attributions made about the patient's personality and causes of disease. Other cognitive variables are analysed, relying to the conceptualisation in family psycho educative intervention, such as, transactional games, family conflicts and parental relationship style. The evaluation of the relatives and families is considered as being part of the process of family psycho-educative intervention.

  16. Managers' practices related to work-family balance predict employee cardiovascular risk and sleep duration in extended care settings.

    Science.gov (United States)

    Berkman, Lisa F; Buxton, Orfeu; Ertel, Karen; Okechukwu, Cassandra

    2010-07-01

    An increasing proportion of U.S. workers have family caregiving responsibilities. The purpose of this study was to determine whether employees in extended care settings whose managers are supportive, open, and creative about work-family needs, such as flexibility with work schedules, have lower cardiovascular disease (CVD) risk and longer sleep than their less supported counterparts. From semistructured interviews with managers, we constructed a work-family balance score of manager openness and creativity in dealing with employee work-family needs. Trained interviewers collected survey and physiologic outcome data from 393 employees whose managers had a work-family score. Employee outcomes are sleep duration (actigraphy) and CVD risk assessed by blood cholesterol, high glycosylated hemoglobin/diabetes, blood pressure/hypertension, body-mass index, and tobacco consumption. Employees whose managers were less supportive slept less (29 min/day) and were over twice as likely to have 2 or more CVD risk factors (ORs = 2.1 and 2.03 for low and middle manager work-family scores, respectively) than employees whose managers were most open and creative. Employees who provide direct patient care exhibited particularly elevated CVD risk associated with low manager work-family score. Managers' attitudes and practices may affect employee health, including sleep duration and CVD risk.

  17. The relationship between health-related quality of life and social networks among Japanese family caregivers for people with disabilities

    Directory of Open Access Journals (Sweden)

    Nagatsuka Miwa

    2008-10-01

    Full Text Available Abstract Aims The purpose of this study was to examine HRQOL depending on whether the participants have family members with disabilities or not. In addition, we examined the relationship between HRQOL and social networks among family caregivers in Japan. Methods The study has a cross-sectional design. Survey forms were distributed to 9205 people aged 30 and older who visited a dispensing pharmacy within fifteen areas of Japan. We collected data on gender, age, job status, and care giving status for persons with disabilities. Moreover, we assessed support size, social support, and HRQOL. Out of the 2029 questionnaires returned, 1763 (male: 663, female: 1100, mean age = 63.06 ± 13.34 were valid for statistical analyses (the available response rate was 19.15%. Results A significant difference in HRQOL was identified between family caregivers and non-family caregivers. Further, in males (N = 101, the results confirmed that only social support predicted the PCS and MCS scores, while other variables did not predict either score. On the other hand, in females (N = 144, it was found from the second step of hierarchical multiple regression analysis that only age explained the PCS score, while job status and support size explained the MCS score. Conclusion It is reasonable to conclude that the HRQOL of family caregivers was lower than that of non-family caregivers, and that the HRQOL of family caregivers was estimated by their social networks.

  18. Atribuições causais e nível educativo familiar na compreensão do desempenho escolar em alunos portugueses Atribuciones causales y nivel educativo familiar en la comprensión del desempeño escolar en alumnos portugueses Causal attributions and educational level of the family in understanding school performance in Portuguese students

    Directory of Open Access Journals (Sweden)

    Lúcia C. Miranda

    2012-04-01

    clasificaciones obtenidas por los alumnos en las disciplinas de lengua portuguesa y matemáticas fueron también examinadas. Los resultados señalaron correlaciones estadísticamente significativas, destacando las atribuciones en la capacidad para la explicación del rendimiento escolar, situación que contrasta con la atribución de los niveles de rendimiento a variables externas al alumno. El análisis de regresión permite asociar 34.5% de la variancia en el rendimiento conjunto de la Lengua Portuguesa y las Matemáticas en la enseñanza básica, así como 21.3% en la enseñanza secundaria, a las dimensiones de atribución y al nivel educativo familiar. Implicaciones educacionales son derivadas a partir de los hallazgos.This paper analyzes the contribution of both family educational level and causal attributions in explaining students´ academic performance in Mathematics and Portuguese Language in a sample of 2.082 public school students from mainland Portugal and the Azores and Madeira regions. Causal attributions were assessed by the Causal Attributions Questionnaire for School Results (QARE. The family educational level was estimated taking into account the educational level of the parent with higher academic degree. The academic grades obtained by students in mathematics and portuguese language were also considered. The results show statistically significant correlations between variables. Internal causal attributions such as capacity and study methods were predominant to explain school performance in the sample and stood out in contrast to external attributions explanations. Regression analyses revealed that 34.5% of the variance in the combined achievement on Portuguese Language and Mathematics in primary education and 21.3% in secondary education could be explained by both the attributional dimensions and family education level. Some educational implications are present taking these data.

  19. Spatial correlations in attribute communities.

    Directory of Open Access Journals (Sweden)

    Federica Cerina

    Full Text Available Community detection is an important tool for exploring and classifying the properties of large complex networks and should be of great help for spatial networks. Indeed, in addition to their location, nodes in spatial networks can have attributes such as the language for individuals, or any other socio-economical feature that we would like to identify in communities. We discuss in this paper a crucial aspect which was not considered in previous studies which is the possible existence of correlations between space and attributes. Introducing a simple toy model in which both space and node attributes are considered, we discuss the effect of space-attribute correlations on the results of various community detection methods proposed for spatial networks in this paper and in previous studies. When space is irrelevant, our model is equivalent to the stochastic block model which has been shown to display a detectability-non detectability transition. In the regime where space dominates the link formation process, most methods can fail to recover the communities, an effect which is particularly marked when space-attributes correlations are strong. In this latter case, community detection methods which remove the spatial component of the network can miss a large part of the community structure and can lead to incorrect results.

  20. Associations between hurtful weight-related comments by family and significant other and the development of disordered eating behaviors in young adults.

    Science.gov (United States)

    Eisenberg, Marla E; Berge, Jerica M; Fulkerson, Jayne A; Neumark-Sztainer, Dianne

    2012-10-01

    Research has found that weight-teasing is associated with disordered eating in adolescents. This study expands on the existing research by examining associations between hurtful weight comments by family and a significant other and disordered eating in young adults. Data come from 1,902 young adults (mean age 25) who completed surveys in 1998, 2003 and 2009. Correlations were examined between receiving hurtful comments from family and significant others, and four disordered eating behaviors in young adulthood, adjusting for prior disordered eating and prior teasing. Disordered eating behaviors were common in young adulthood, and were associated with hearing hurtful weight-related comments from family members and a significant other, for both females and males. Disordered eating prevention activities, which include messages about the potential harm associated with hurtful weight-related comments, should be expanded to address young adults, and programs may want to target relationship partners.

  1. Water quality index calculated from biological, physical and chemical attributes.

    Science.gov (United States)

    Rocha, Francisco Cleiton; Andrade, Eunice Maia; Lopes, Fernando Bezerra

    2015-01-01

    To ensure a safe drinking water supply, it is necessary to protect water quality. To classify the suitability of the Orós Reservoir (Northeast of Brazil) water for human consumption, a Water Quality Index (WQI) was enhanced and refined through a Principal Component Analysis (PCA). Samples were collected bi-monthly at seven points (P1 - P7) from July 2009 to July 2011. Samples were analysed for 29 physico-chemical attributes and 4 macroinvertebrate metrics associated with the macrophytes Pistia stratiotes and Eichhornia crassipes. PCA allowed us to reduce the number of attributes from 33 to 12, and 85.32% of the variance was explained in five dimensions (C1 - C5). Components C1 and C3 were related to water-soluble salts and reflect the weathering process, while C2 was related to surface runoff. C4 was associated with macroinvertebrate diversity, represented by ten pollution-resistant families. C5 was related to the nutrient phosphorus, an indicator of the degree of eutrophication. The mean values for the WQIs ranged from 49 to 65 (rated as fair), indicating that water can be used for human consumption after treatment. The lowest values for the WQI were recorded at the entry points to the reservoir (P3, P1, P5, and P4), while the best WQIs were recorded at the exit points (P6 and P7), highlighting the reservoir's purification ability. The proposed WQI adequately expressed water quality, and can be used for monitoring surface water quality.

  2. A highly conserved family of domains related to the DNA-glycosylase fold helps predict multiple novel pathways for RNA modifications.

    Science.gov (United States)

    Burroughs, A Maxwell; Aravind, L

    2014-01-01

    A protein family including mammalian NEMF, Drosophila caliban, yeast Tae2, and bacterial FpbA-like proteins was first defined over a decade ago and found to be universally distributed across the three domains/superkingdoms of life. Since its initial characterization, this family of proteins has been tantalizingly linked to a wide range of biochemical functions. Tapping the enormous wealth of genome information that has accumulated since the initial characterization of these proteins, we perform a detailed computational analysis of the family, identifying multiple conserved domains. Domains identified include an enzymatic domain related to the formamidopyrimidine (Fpg), MutM, and Nei/EndoVIII family of DNA glycosylases, a novel, predicted RNA-binding domain, and a domain potentially mediating protein-protein interactions. Through this characterization, we predict that the DNA glycosylase-like domain catalytically operates on double-stranded RNA, as part of a hitherto unknown base modification mechanism that probably targets rRNAs. At least in archaea, and possibly eukaryotes, this pathway might additionally include the AMMECR1 family of proteins. The predicted RNA-binding domain associated with this family is also observed in distinct architectural contexts in other proteins across phylogenetically diverse prokaryotes. Here it is predicted to play a key role in a new pathway for tRNA 4-thiouridylation along with TusA-like sulfur transfer proteins.

  3. Attributions and Attitudes of Mothers and Fathers in Jordan.

    Science.gov (United States)

    Al-Hassan, Suha; Takash, Hanan

    2011-07-01

    OBJECTIVE: The present study examined mean level similarities and differences as well as correlations between mothers' and fathers' attributions regarding successes and failures in caregiving situations and progressive versus authoritarian attitudes in Jordan. DESIGN: Interviews were conducted with both mothers and fathers in 112 families. RESULTS: There were no significant main effects of gender on any of the constructs of interest. Mothers and fathers reported similar levels of attributions regarding uncontrollable success, adult-controlled failure, and child-controlled failure in the same family. Regarding attitudes, mothers and fathers reported greater progressive attitudes than authoritarian attitudes. Large, significant correlations were found for concordance between parents in the same family on all seven attributions and attitudes examined; all remained significant after controlling for parents' age, education, and possible social desirability bias. Significant positive correlations were found for mothers' and fathers' attributions regarding uncontrollable success, adult-controlled failure, child-controlled failure, perceived control over failure, progressive attitudes, authoritarian attitudes, and modernity of attitudes. CONCLUSIONS: This study concluded that in Jordan mothers and fathers hold similar levels of attributions and attitudes.

  4. From Research to Practice: Increasing Ability of Practitioners to Relate Family-of-Origin Communicative Techniques to Current Marital Satisfaction

    Directory of Open Access Journals (Sweden)

    Claire Kimberly

    2016-02-01

    Full Text Available Research has shown a connection between family-of-origin communicative techniques and later marital satisfaction. However, little has been done to see how this information can be incorporated in family life education settings. The purpose of this study is to make a connection between research and practice by testing the validity of easy-to-use measurements informing this relationship. The results of a survey from 649 married individuals about the communicative practices within their family-of-origin and in their current marriage support the ability of practitioners to understand techniques utilized in marriage by interpreting those used in childhood. By associating the literature between family-of-origin communication and marital dynamics in a practical way, practitioners and educators will be better able to assess and assist married couples in therapeutic or educational settings.

  5. Identifying families with complex needs after an initial child abuse investigation: A comparison of demographics and needs related to domestic violence, mental health, and substance use.

    Science.gov (United States)

    Simon, James David; Brooks, Devon

    2017-03-16

    Families with complex needs related to domestic violence, mental health, and substance use have some of the worst child protective services (CPS) outcomes. Although many of these families are identified during a CPS investigation and subsequently referred to home-based postinvestigation services (HBPS), many are re-reported to CPS, so it is important to understand the postinvestigation experiences of this vulnerable group. Therefore, this study compared families with and without complex needs to understand their uniquedemographics, needs, and postinvestigation outcomes. The sample consisted of 2008 caregivers who received HBPS following an initial CPS investigation. The Family Assessment Form (FAF) was used to measure family functioning in eight domains using a 1-5 scale with higher ratings representing worse functioning. Complex needs were indicated by a mean FAF score of 3 or higher for either domestic violence, mental health, or substance use. Using Pearson chi-square analyses and two-sample t-tests, comparisons were made between families with (n=836) and without (n=1172) complex needs. Half of caregivers with complex needs had a history of abuse, 25% had three to five needs, and nearly half had six to eight needs; 90% of caregivers without complex needs had zero to two needs. Furthermore, caregivers with complex needs had higher mean scores for concrete, educational, and clinical needs. These findings highlight the importance of recognizing variation among families referred to HBPS and accurate screening to ensure that families with complex needs are offered and receive services matched to their unique characteristics and needs.

  6. Is family special to the brain? An event-related fMRI study of familiar, familial, and self-face recognition.

    Science.gov (United States)

    Platek, Steven M; Kemp, Shelly M

    2009-02-01

    The face-processing network has evolved to respond differentially to different classes of faces depending on their relevance to the perceiver. For example, self-, familiar, and unknown faces are associated with activation in different neural substrates. Family should represent a special class of face stimuli that is of high relevance to individuals, because incorrect assignment of kinship can have dire consequences (e.g., incest, cuckoldry). Therefore evolution should have favored redundant mechanisms for detection of kin. We used fMRI to investigate the neural substrates associated with viewing faces of kin compared to other classes of faces (e.g., self-face, familiar face, and unknown face), and to examine the degree to which self-facial resemblance activated similar neural substrates. Contrasting kin faces with unknown faces activated substrates associated with self-face recognition, while comparing kin faces to friend faces activated posterior cingulate and cuneus. Similar posterior medial substrates were recruited when contrasting self-resembling faces with morphed faces of kin, suggesting these regions potentially represent computational processing about facial familiarity and identity. On the other hand, discrimination of self-resembling faces from familiar morphs activated anterior medial substrates (anterior cingulate cortex, ACC, medial prefrontal cortex, MPFC). These findings, and a region of interest (ROI) analysis, highlight the role of the extended face-processing network for discrimination of kin from familiar non-kin members of one's social group based on self-referent phenotypic cues.

  7. A nation-wide study comparing sporadic and familial adenomatous polyposis-related desmoid-type fibromatoses.

    Science.gov (United States)

    Nieuwenhuis, Marry H; Casparie, Mariel; Mathus-Vliegen, Lisbeth M H; Dekkers, Olaf M; Hogendoorn, Pancras C W; Vasen, Hans F A

    2011-07-01

    Desmoid-type fibromatoses are neoplasms of fibroblastic origin, occurring sporadically or associated with familial adenomatous polyposis (FAP) coli. By comparing sporadic and FAP-associated desmoid-type fibromatoses, we tried to identify clinical characteristics, which may indicate FAP. Histopathology data of all Dutch patients with desmoid-type fibromatoses diagnosed between 1999 and 2009 were retrieved from PALGA, the nation-wide network and registry of histopathology in the Netherlands. For calculation of incidence rates, person-years from the general matched population were used. Based on polyp counts in pathological records, the cohort was divided into a FAP group and a non-FAP group. Patient- and tumor characteristics were compared between the two groups. A total number of 519 patients older than 10 years with a confirmed diagnosis of desmoid-type fibromatoses were included. Thirty-nine (7.5%) desmoid patients were documented of having FAP. The incidences of sporadic and FAP-related desmoid-type fibromatoses were 3.42 and 2,784 per million person-years, respectively. The majority of FAP patients developed desmoid-type fibromatoses after the diagnosis of FAP. Having FAP was associated with male gender [odds ratio (OR) 2.0, p = 0.034], desmoid diagnosis at an earlier age (mean 36 vs. 42 years, p = 0.031), and desmoid localization intra-abdominally (OR 18.9, p ≤ 0.001) or in the abdominal wall (OR 4.8, p ≤ 0.001), compared to extra-abdominal desmoid localization. In conclusion, patients with desmoid-type fibromatoses are at risk of underlying FAP. Especially cases with desmoid localization intra-abdominal or in the abdominal wall, and all patients younger than 60 years, have a substantial increased risk and should be referred for colonoscopy.

  8. The scenario of two families of compact stars. Pt. 1. Equations of state, mass-radius relations and binary systems

    Energy Technology Data Exchange (ETDEWEB)

    Drago, Alessandro; Pagliara, Giuseppe [Ferrara Univ. (Italy). Dipt. di Fisica e Scienze della Terra; INFN, Ferrara (Italy); Lavagno, Andrea; Pigato, Daniele [Politecnico di Torino (Italy). Dept. of Applied Science and Technology; INFN, Torino (Italy)

    2016-02-15

    We present several arguments which favor the scenario of two coexisting families of compact stars: hadronic stars and quark stars. Besides the well-known hyperon puzzle of the physics of compact stars, a similar puzzle exists also when considering delta resonances. We show that these particles appear at densities close to twice saturation density and must be therefore included in the calculations of the hadronic equation of state. Such an early appearance is strictly related to the value of the L parameter of the symmetry energy that has been found, in recent phenomenological studies, to lie in the range 40 < L < 62 MeV. We discuss also the threshold for the formation of deltas and hyperons for hot and lepton-rich hadronic matter. Similarly to the case of hyperons, also delta resonances cause a softening of the equation of state, which makes it difficult to obtain massive hadronic stars. Quark stars, on the other hand, can reach masses up to 2.75M {sub CircleDot} as predicted by perturbative QCD calculations. We then discuss the observational constraints on the masses and the radii of compact stars. The tension between the precise measurements of high masses and the indications of the existence of very compact stellar objects (with radii of the order of 10 km) is relieved when assuming that very massive compact stars are quark stars and very compact stars are hadronic stars. Finally, we discuss recent interesting measurements of the eccentricities of the orbits of millisecond pulsars in low mass X-ray binaries. The high values of the eccentricities found in some cases could be explained by assuming that the hadronic star, initially present in the binary system, converts to a quark star due to the increase of its central density. (orig.)

  9. 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…

  10. Career and Technical Education Secondary Female Teachers: Leadership Attributes

    Science.gov (United States)

    White, Tedra H.; Smith, Bettye P.

    2012-01-01

    The purpose of this study was to determine the leadership attributes, professional characteristics, and personal characteristics of secondary female teachers in career and technical education program areas of agriculture, business, family and consumer sciences, healthcare science, marketing, and technology. This study included 179 female secondary…

  11. No association of the polymorphisms of the frizzled-related protein gene with peak bone mineral density in Chinese nuclear families

    Directory of Open Access Journals (Sweden)

    Yue Hua

    2010-01-01

    Full Text Available Abstract Background The Wnt/beta-catenin signaling pathway plays an important role in skeletal development. Polymorphisms of frizzled-related protein (FRZB, an antagonist of this pathway, may generate variations in bone mineral density (BMD. In this study, we analyzed the association between FRZB genotypes and peak BMD variation in the spines and hips of two relatively large samples of Chinese female-offspring and male-offspring nuclear families. Methods We recruited 1,260 subjects from 401 female-offspring nuclear families and 1,296 subjects from 427 male-offspring nuclear families and genotyped four tagging single nucleotide polymorphisms (tagSNPs (rs6433993, rs409238, rs288324, and rs4666865 spanning the entire FRZB gene. The SNPs rs288326 and rs7775, which are associated with hip osteoarthritis, were not selected in this study because of their low minor allele frequencies (MAFs in Chinese people. The quantitative transmission disequilibrium test (QTDT was used to analyze the association between each SNP and haplotype with peak BMD in female- and male-offspring nuclear families. Results In the female-offspring nuclear families, we found no evidence of an association between either single SNPs or haplotypes and peak BMD in the spine or hip. In the male-offspring nuclear families, no within-family association was observed for either SNPs or haplotypes, although a significant total association was found between rs4666865 and spine BMD (P = 0.0299. Conclusion Our results suggest that natural variation in FRZB is not a major contributor to the observed variability in peak BMD in either Chinese females or males. Because ethnic differences in the FRZB genotypes may exist, other studies in different population are required to confirm such results.

  12. The impact of pediatric liver transplantation on family relations / O impacto do transplante hepático infantil na dinâmica familiar

    Directory of Open Access Journals (Sweden)

    Márcia Camaratta Anton

    2010-01-01

    Full Text Available This study attempts to understand the impact of pediatric liver transplantation on family relations. Six mothers of two-parent families whose children had been submitted to liver transplant within the last six years participated in the study. Mothers were interviewed about family relationships in the context of pediatric liver transplantation. Qualitative content analysis of the interviews revealed that parents-child relationship was marked by fear of death, leading to permissive and overprotective attitudes in order to reduce the child's suffering. It was noted that this pattern of behavior was maintained even after transplantation and patient's recovery. Parents' relationship tended to fortify and focus on the child's transplant and illness. Parents' relationship with their healthy children was affected. These children developed feelings of abandonment, competition and rivalry. Relatives tended to become closer and played an important supportive role. The results showed that all family members were affected and needed restructuring which reinforces the importance of early and systematic psychological assistance to the families aiming at a better adaptation to the child's condition, preventing the development of emotional problems.

  13. The Relative Quality and Cost-Effectiveness of Private and Public Schools for Low-Income Families: A Case Study in a Developing Country

    Science.gov (United States)

    Tooley, James; Dixon, Pauline; Shamsan, Yarim; Schagen, Ian

    2010-01-01

    The "mushrooming" of private schools for low-income families has been widely noted in the literature; however, very little is known about the quality of these schools. This research explored the relative quality of private unaided (recognised and unrecognised) and government schools in low-income areas of Hyderabad, India. A preliminary…

  14. Strong convergence theorems for a common fixed point of a finite family of Bregman weak relativity nonexpansive mappings in reflexive Banach spaces.

    Science.gov (United States)

    Zegeye, Habtu; Shahzad, Naseer

    2014-01-01

    We introduce an iterative process for finding an element of a common fixed point of a finite family of Bregman weak relatively nonexpansive mappings. Our theorems improve and unify most of the results that have been proved for this important class of nonlinear operators.

  15. The Relative Quality and Cost-Effectiveness of Private and Public Schools for Low-Income Families: A Case Study in a Developing Country

    Science.gov (United States)

    Tooley, James; Dixon, Pauline; Shamsan, Yarim; Schagen, Ian

    2010-01-01

    The "mushrooming" of private schools for low-income families has been widely noted in the literature; however, very little is known about the quality of these schools. This research explored the relative quality of private unaided (recognised and unrecognised) and government schools in low-income areas of Hyderabad, India. A preliminary census to…

  16. The Relative Influence of Childhood Sexual Abuse and Other Family Background Risk Factors on Adult Adversities in Female Outpatients Treated for Anxiety Disorders and Depression

    Science.gov (United States)

    Peleikis, Dawn E.; Mykletun, Arnstein; Dahl, Alv A.

    2004-01-01

    Objective: This study from Norway examines the relative influence of child sexual abuse (CSA) and family background risk factors (FBRF) on the risk for current mental disorders and the quality of current intimate relationships in women with CSA treated for anxiety disorders and/or depression. Women with these disorders frequently seek treatment,…

  17. Primary structures of two ribonucleases from ginseng calluses - New members of the PR-10 family of intracellular pathogenesis-related plant proteins

    NARCIS (Netherlands)

    Moiseyev, GP; Fedoreyeva, LI; Zhuravlev, YN; Yasnetskaya, E; Jekel, PA; Beintema, JJ

    1997-01-01

    The amino acid sequences of two ribonucleases from a callus cell culture of Panax ginseng were determined, The two sequences differ at 26% of the amino acid positions, Homology was found with a large family of intracellular pathogenesis-related proteins, food allergens and tree pollen allergens from

  18. Anomaly Detection and Attribution Using Bayesian Networks

    Science.gov (United States)

    2014-06-01

    UNCLASSIFIED Anomaly Detection and Attribution Using Bayesian Networks Andrew Kirk, Jonathan Legg and Edwin El-Mahassni National Security and...detection in Bayesian networks , en- abling both the detection and explanation of anomalous cases in a dataset. By exploiting the structure of a... Bayesian network , our algorithm is able to efficiently search for local maxima of data conflict between closely related vari- ables. Benchmark tests using

  19. 基于眼动仪的飞行员疲劳判定相关属性研究%Research on Related Attribute of Pilot Fatigue Based on Eye Tracker

    Institute of Scientific and Technical Information of China (English)

    樊玮; 鲁胜华

    2014-01-01

    Pilot's driving fatigue is one of the important factors that affect flight safety. Eye tracker has been trying to apply to driver fa-tigue detection,but eye tracker collects too many data attributes,lacks of a clear decision attribute. It will make PVT ( Psychomotor Vigi-lance Task) into the data get by eye tracker,as decision attribute,use the rough set attribute reduction method based on binary channel of mutual information for attributes reduction of eye tracker in view of the fatigue test,and before and after the reduction,use BP neural net-work to classify respectively. Results show that use the binary channel mutual information as the heuristic information to test fatigue by at-tribute reduction,it can effectively extract the main pilot fatigue properties.%飞行员驾驶疲劳是影响飞行安全的重要因素之一。眼动仪已被尝试应用于驾驶人员的疲劳检测,但眼动仪采集数据属性较多,且缺乏明确的疲劳判定决策属性,故将PVT(精神运动警戒任务)测量所得疲劳程度组合进眼动仪测量数据中,作为决策属性,采用基于二元信道互信息的粗糙集属性约简方法,进行针对疲劳判定的眼动仪属性知识约简,并在约简前后,分别采用BP神经网络进行分类计算。结果表明,将二元信道互信息作为启发式信息,进行以疲劳判定为目标的眼动仪属性约简,能有效提取反映飞行员驾驶疲劳的主要属性。

  20. Linking quality of healthcare and health-related quality of life of patients with type 2 diabetes: an evaluative study in Mexican family practice

    OpenAIRE

    2013-01-01

    Objective To assess the association between quality of care and health-related quality of life among type 2 diabetes patients. Design A cross-sectional study assessing the association between quality of care and quality of life using multiple linear regression analysis. Setting Family medicine clinics (FMC) (n = 39) of the Mexican Institute of Social Security (IMSS) in Mexico City. Participants Type 2 diabetes patients (n = 312), older than 19 years. Main Outcome Measure(s) Health-related qua...