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  • Open Access

    ARTICLE

    Correlates of posttraumatic stress disorder in adults with congenital heart disease

    Bahareh Eslami1,2

    Congenital Heart Disease, Vol.12, No.3, pp. 357-363, 2017, DOI:10.1111/chd.12452

    Abstract Objective: The aims of this study were to compare the level of posttraumatic stress disorder between adults with and without congenital heart disease, and to examine the correlates of posttraumatic stress disorder (e.g., sociodemographics).
    Design: Cross-sectional.
    Setting: Two university-affiliated heart hospitals in Tehran, Iran.
    Patients: A sample of 347 adults with congenital heart disease aged 18–64 years (52% women), and 353 adults without congenital heart disease matched by sex and age (±2 years) was recruited. Outcome Measures: The PTSD Scale: Self-report version was used to assess the diagnosis and severity of posttraumatic stress disorder. Hierarchical multivariate logistic regression analyses… More >

  • Open Access

    ARTICLE

    Numerical Formulations for the Prediction of Deformation, Strain and Stress of Un-patterned ETFE Cushions

    N.J. Bartle1, P.D. Gosling1

    CMC-Computers, Materials & Continua, Vol.20, No.1, pp. 19-62, 2010, DOI:10.3970/cmc.2010.020.019

    Abstract ETFE cushions are increasingly being used to form high-profile facades and structural forms. This investigation aims to extend an analytical theory of large deformation in order to predict the shape and stress distributions of an un-patterned square ETFE cushion without the need to resort to discretised numerical methods. In order to assess the validity of the theoretical procedure a prototype cushion has been analysed using a finite element simulation. The theoretical procedure is also compared with alternative approximate equations proposed for the design of ETFE cushions. More >

  • Open Access

    ABSTRACT

    Post-traumatic recovery mechanism on the ankle articulation

    Asist. Univ. Drd. Abalasei Catalin1

    The International Conference on Computational & Experimental Engineering and Sciences, Vol.12, No.3, pp. 95-102, 2009, DOI:10.3970/icces.2009.012.095

    Abstract The mechanism which is going to be made following the technical data presented in this work, represents a major step in the post-traumatic rehabilitation on the ankle articulation. The machine's support is a metallic confection of welded rectangular pipe, metallic profiles and sheet, which assures the appliance of the component parts and contains the sitting basis of the mechanism on the floor. The plaque is the element which directly sustains the person using the mechanism, and which has an oscillating movement in a vertical plane on the circumference. The plaque is turning-proof around the vertical More >

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