Marion Weed, Rollenbild, Brustbild, in: Richard Wagner: Der Ring der Nibelungen, Bayreuther Bühnenfestspiele

Signatur des Originals: S 36/F10234

Marie Wittich, Rollenbild, Hüftbild, in: Richard Wagner: Der Ring des Nibelungen, Bayreuther Bühnenfestspiele

Signatur des Originals: S 36/F10286

Alois Burgstaller als Siegfried, Rollenbild, in: Richard Wagner: Der Ring des Nibelungen, Bayreuther Bühnenfestspiele

Signatur des Originals: S 36/F10637

Otto Fanger als Siegfried, Rollenbild, Kniestück, in: Richard Wagner: Der Ring des Nibelungen

Signatur des Originals: S 36/F10697

Ejnar Forchhammer als Siegfried, Rollenbild, in: Richard Wagner: Der Ring des Nibelungen

Signatur des Originals: S 36/F10710

Kurt Christoph Gottfried Sommer als Siegfried, Rollenbild, Kniestück, in: Richard Wagner: Der Ring des Nibelungen

Signatur des Originals: S 36/F11817

Julius Lieban als Mime, Rollenbild, in: Richard Wagner: Der Ring des Nibelungen

Signatur des Originals: S 36/F12383

A cross-sectional analysis of the association between polycyclic aromatic hydrocarbons and diesel particulate matter exposures and hypertension among individuals of Mexican origin residing in Houston, TX

Background. Research has shown that elevations of only 10 mmHg diastolic blood pressure (BP) and 5 mmHg systolic BP are associated with substantial (as large as 50%) increases in risks for cardiovascular disease, a leading cause of death, worldwide. Epidemiological studies have found that particulate matter (PM) increases blood pressure (BP) and many biological mechanisms which may suggest that the organic matter of PM contributes to the increase in BP. To understand components of PM which may contribute to the increase in BP, this study focuses on diesel particulate matter (DPM) and polycyclic aromatic hydrocarbons (PAHs). To our knowledge, there have been only four epidemiological studies on BP and DPM, and no epidemiological studies on BP and PAHs. ^ Objective. Our objective was to evaluate the association between prevalent hypertension and two ambient exposures: DPM and PAHs amongst the Mano a Mano cohort. ^ Methods. The Mano a Mano cohort which was established by the M.D. Anderson Cancer Center in 2001, is comprised of individuals of Mexican origin residing in Houston, TX. Using geographical information systems, we linked modeled annual estimates of PAHs and DPM at the census track level from the U.S. Environmental Protection Agency's National-Scale Air Toxics Assessment to residential addresses of cohort members. Mixed-effects logistic regression models were applied to determine associations between DPM and PAHs and hypertension while adjusting for confounders. ^ Results. Ambient levels of DPM, categorized into quartiles, were not statistically associated with hypertension and did not indicate a dose response relationship. Ambient levels of PAHs, categorized into quartiles, were not associated with hypertension, but did indicate a dose response relationship in multiple models (for example: Q2: OR = 0.98; 95% CI, 0.73–1.31, Q3: OR = 1.08; 95% CI, 0.82–1.41, Q4: OR = 1.26; 95% CI, 0.94–1.70). ^ Conclusion. This is the first assessment to analyze the relationship between ambient levels of PAHs and hypertension and it is amongst a few studies investigating the association between ambient levels of DPM and hypertension. Future analyses are warranted to explore the effects DPM and PAHs using different categorizations in order to clarify their relationships with hypertension.^

‘The best thing I’ve ever done is ring these people…’: Making a Difference through Family Support

Effective family support strategies offer early intervention and help for families and children at risk of experiencing social exclusion and maltreatment. This paper reports a study which evaluated client outcomes from participation in an Intensive Family Support Service by comparing views of workers and service users on perceived benefits. It profiles the characteristics and circumstances of families recruited to service, services and interventions delivered and the potential of IFSS to lead to safe and positive outcomes for children and families. Findings discussed highlight the individualized and collaborative approach and the high degree of engagement with service users that facilitated gains in the domains of child and family functioning targeted. Implications of the findings for policy and practice in responding to vulnerable families and children are discussed.