(Crit Care Med 2013; 41:886-896)”
“Despite the central role of echocardiography in its primary assessment, heart failure is a condition selleck compound in which access to multiple cardiovascular imaging modalities is important. A number of important observations relative to this topic have been made in the last year, including the assessment of left ventricular synchrony, myocardial mechanics, heart failure with preserved ejection fraction, metabolic imaging, assessment of myocardial viability, and fusion imaging. (J Am Coll

Cardiol Img 2010;3:429-39) (C) 2010 by the American College of Cardiology Foundation”
“Unmet need as a significant factor affecting quality of life in later life has recently received considerable attention in gerontological research. The main aim of this study was to identify the prevalence, predicting factors, and negative consequence of unmet need

among older Malaysians. The findings may be useful to reduce unmet need and the burden of its adverse consequence. The sample for this study consists of 400 functionally disabled elderly people aged 60 and over was obtained from a large national survey. Unmet need was operationally defined find more based on Manton’s (1989) criteria. The findings from the present study showed about 18.0% of functionally disabled older Malaysians suffer from unmet need. Logistic regression revealed that gender (being male) and chronic health conditions are statistically PHA-739358 manufacturer associated with increased odds of unmet need after adjusting for other possible risk factors. Further results indicated that unmet need statistically increases odds of fall as a negative consequence of unmet need. The high prevalence rates of unmet need among disabled elderly men and chronically ill older persons suggest that policy makers should pay more attention to this vulnerable group to achieve good quality of life. The implications and limitations of the present study are discussed. (C) 2012 Elsevier Ltd. All rights reserved.”
“Analytical thin film peeling models, such as the Kendall model, are formulated under restricting

assumptions concerning the strip geometry, the material behavior, the peeling kinematics, and the contact behavior. Recently, such models have been applied to study the peeling of gecko spatulae, although the gecko spatula is significantly different from an idealized thin film. The bending stiffness of the spatula especially has a strong influence on the peeling force which is neglected in the Kendall model. This is demonstrated here by several detailed finite element computations, based on a geometrically exact deformation model and a refined contact description for van der Waals adhesion. Therefore, the peeling of an elastic strip is considered and the influence of the bending stiffness is studied.