(c) 2013 Elsevier Ltd. All rights reserved.”
“The structural dependence of the magnetocrystalline anisotropy of itinerant permanent magnets (or nanostructures of iron-series 3d elements) is
investigated by model and tight-binding calculations. Magnetic nanostructures yield strong oscillations of the anisotropy as a function of the number of d electrons per atom, which can be tuned by alloying. While interatomic hopping is usually more important in metals than crystal-field interactions, we find substantial crystal-field corrections for some configurations, especially for the atomic square. Finally, we compare our results with Neel model. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3339780]“
“BACKGROUND: Lung transplant check details recipients experience persistent impairments in exercise capacity and skeletal muscle function despite a vast improvement in lung function
after transplantation. Exercise training may be beneficial in improving exercise capacity in lung transplant selleck kinase inhibitor recipients. A systematic review was undertaken to examine the evidence for exercise training on functional outcomes in lung transplant recipients.
METHODS: Studies were identified by searching electronic databases and scanning reference lists. Only randomized controlled trials, controlled trials, and prospective cohorts were included in the review. Seven studies met the inclusion criteria. Study quality was assessed using the Physiotherapy Evidence Database, Jadad, and Downs scales.
RESULTS: The overall quality of studies was fair to moderate in assessing the effect of exercise training on maximal and functional exercise capacity, skeletal muscle function, and lumbar bone mineral density. Every study reported significant improvements in these outcomes. Some studies lacked randomization and/or a control group, so it was not possible to separate the effects of training with the natural recovery process after lung transplantation.
CONCLUSION: Some evidence was found to support that a period of structured exercise training could improve maximal
and functional exercise capacity, skeletal muscle strength, and lumbar bone mineral density in lung transplant recipients. Further studies are needed to determine the potential PCI-32765 clinical trial for exercise training to optimize these functional outcomes and to develop optimal guidelines for exercise prescription in the lung transplant population. J Heart Lung Transplant 2010;29:497-503 Crown Copyright (C) 2010 Published by Elsevier Inc. All rights reserved.”
“Numerous studies have revealed the extent of genetic and phenotypic variation between both species and cultivars of tomato. Using a series of tomato lines resulting from crosses between a cherry tomato and three independent large fruit cultivar (Levovil, VilB, and VilD), extensive profiling of both central primary metabolism and volatile organic components of the fruit was performed.