Predicting rupture locations of ascending aortic aneurysms using CT-based finite element models.

Accurate rupture risk assessment of ascending aortic aneurysms is important for reducing aneurysm-related mortality. More recently, computational models have been shown to better predict rupture risk than diameter-based measurements. However, it remains unclear whether finite element (FE) models of the ascending aorta can predict rupture location, and over what timeframe those predictions are reliable.

Authors, peer reviewers, and readers: What is expected from each player in collaborative publishing?

Scholarly publishing is in a crisis, with the many stakeholders complaining about different aspects of the system. Authors want fast publication times, high visibility and publications in high-impact journals. Readers want freely accessible, high-quality articles.

Contextual and individual level factors influencing nutritional program effectiveness in HIV care setting in Tigray region, northern Ethiopia: Mixed methods study.

Introduction: Addressing malnutrition is one of the key components of HIV care among people living with HIV. Since 2010, a nutritional program has been implemented to address malnutrition amongst HIV patients in Ethiopia, with patients enrolled in the program for 3 months (for mild acute malnutrition) and 6 months (for severe acute malnutrition). However, utilisation and effectiveness of the nutritional programs remain unexplored.

(Don't) look here!: The effect of different forms of label added to fashion advertisements on women's visual attention.

The present study used eye tracking technology to experimentally investigate the effect of different label formats on women's visual attention to fashion magazine advertisements, and its relationship with body dissatisfaction and appearance comparison. Participants were 260 female undergraduate students whose eye movements were recorded while viewing three thin-ideal fashion advertisements with one of five different forms of label added: no label, disclaimer label (indicating image had been digitally altered), consequence label (indicating that viewing images might make women feel bad about themselves), informational label (indicating the model in the advertisement was underweight), or graphic label (picture of a paint brush). The informational label was found to direct visual attention specifically towards the model's body.

CaseWorld™: Interactive, media rich, multidisciplinary case based learning.

Nurse educators are challenged to keep up with highly specialised clinical practice, emerging research evidence, regulation requirements and rapidly changing information technology while teaching very large numbers of diverse students in a resource constrained environment. This complex setting provides the context for the CaseWorld project, which aims to simulate those aspects of clinical practice that can be represented by e-learning. This paper describes the development, implementation and evaluation of CaseWorld, a simulated learning environment that supports case based learning.