Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Stress variables"”.
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Family stress and hemodialysis: an analysis of family stress variables
Most prior research on stress and hemodialysis has focused on physical, psychological and staff-patient dimensions. Little research has been conducted on the correlates of stress experienced by dialysis patients in th~ context of the family. The purposes of this investigation were to operationalize …
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Cumulative lifetime stress variables as predictors of depression and chronic illness in women
… the relationship between psychological stress and health may require examination of the cumulative effects of stress experienced across the lifespan. The main objectives of the present research were to learn more about the nature of stress experienced by women during the life course and …
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Path analytic investigation of stress-symptom relationships: Physical and psychological symptom models
Theoretical models of the psychosocial stress process emphasize the importance of contextual and mediating process variables in the study of stress-symptom relationships. This study examined a model of stress-symptom relationships that included negative life-change events, ongoing, chronic role …
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Subjective cognitive decline and related worry: Examining biopsychosocial correlates in mid-age and older Canadians
… model, associations between biopsychosocial variables and SCD were identified (analytic sample: n=21,920). In a second analysis using an ordinal regression model, associations between biopsychosocial variables and SCD-related worry were identified (analytic sample: n=12,694). Results: …
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Constitutive equations and failure criteria for amorphous polymeric solids
… a dependence which leads directly to a backstress in the underlying flow rule. In addition to the standard kinematic and stress variables, their theory contains two internal variables: a variable s > 0 that represents an isotropic intermolecular resistance to plastic flow; and an unsigned …
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Elastodynamics and wave propagation in fractal media
… the introduction of microrotation and couple-stress variables into the micropolar element and, subsequently, the balance laws. Various eigenvalue-type problems of different kinematic configurations are solved analytically, while a transient analysis based on modal excitation is simulated …
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Ecological influences on the developmental status of parents of adolescents
… development. Hypotheses predicted ecological variables would related with middle adult development, defined in terms of generativity, identity certainty, and identity concern. Children's development, social support, stress, personality, well-being, and background variables were investigated in …
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Causal Modeling of Organizational Commitment
… job satisfaction--two organizational/structural variables--decentralization and formalization,--and two job facets--the job characteristic model and job stress--as determinants of commitment.</p> <p>The proposed model was tested on male and female samples represented by five occupational groups …
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Intimate Partner Violence and Negotiation During COVID-19: Stressors, Resources, and Perception
… globe. The COVID-19 pandemic created unforeseen stress, and necessitated safety policies that required social isolation, often extended exposure to one’s intimate partner, and an inability to access stress-reduction resources. These factors, along with many others, lead to an abrupt increase in …
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Totale antioxidative Kapazität bei am Herzen operierten Kindern
Oxidative stress results from the release of oxygen free radicals. The best known mechanisms which lead to the oxidative stress are ischemia- reperfusion injury and activation of neutrophile. Oxidative stress is one of the most important factors which induce inflammatory complications and tissue …