Background Left ventricular (LV) myocardial wall thickness is influenced by non-ischemic conditions like cardiomyopathies (CMP) as well as ischemic disorders, i. e. coronary artery disease (CAD). For CMP, regional wall thickness under resting conditions has prognostic value and serves as risk predictor for future cardiovascular events. In CAD, aside from perfusion also inadequate dobutamine wal...

BACKGROUND Low contact force and force-time integral (FTI) during catheter ablation are associated with ineffective lesion formation, whereas excessively high contact force and FTI may increase the risk of complications. We sought to evaluate the optimal FTI for pulmonary vein (PV) isolation based on atrial wall thickness under the ablation line. METHODS AND RESULTS Contact force parameters a...

The effect of finite wall thickness on the stability of n=1 resistive wall modes in toroidal plasmas is investigated. A fusion reactor-relevant configuration is examined. The investigation employs a novel ideal-magnetohydrodynamics adaptive shooting code for axisymmetric plasmas, extended to take into account the wall thickness. Although finite wall thickness generally reduces the growth rate o...

Traditional vegetable varieties constitute an important reservoir of biodiversity, so recovering, cultivating, and correctly classifying these landraces is part key global heritage for the future food security. In this study, 17 traditional pepper from Valencian Community (Spain) were characterized using 14 quantitative 30 qualitative conventional morphological descriptors, including plant, flo...

Fruit softening is an important part of the ripening process, and involves changes to cell turgor and primary cell wall structure. Most of the polysaccharide components of the cell wall are subjected to some degree of controlled degradation, resulting in a loosening and swelling of the wall structure, a weakening of cell wall strength, and reduced intercellular adhesion. Early ripening changes ...

The aim of the study was to examine the deformation modes and also degradation of an adhesively bonded rectangular cross section beam used in the automotive body structure. The study included: (1) performing new experimental investigations on the three-point bend behavior of a rectangular cross section beam made by adhesive bonding method. (2) developing a finite element (FE) model to predict t...

PURPOSE To determine the extent of thickening of the carotid arterial walls that may be accommodated by outward remodeling. MATERIALS AND METHODS Institutional review board approval was obtained at each participating site, and informed consent was obtained from each participant. All study sites conducted this study in compliance with HIPAA requirements. A total of 2066 participants (age range...