Results of first principles electronic structure calculations on Er0.75Dy0.25Al2 indicate a significant difference in the spin polarization

in the 5d states of Er3+ and Dy3+ moments. In addition, anisotropic exchange and crystalline electric field effects arise from the random distribution of rare earth ions in the lattice. These and quadrupolar effects triggered by aspherical charge distributions of Er3+ and Dy3+ ions may compete and lead to the low temperature anomalies observed in low field magnetization data. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3339778]“
“Purpose: Patients with malignant breast wounds (MBWs) have multiple symptoms. In particular, care for exudates or pen-wound moisture-associated dermatitis (MAD) is difficult. However, Givinostat purchase MAD has not been distinguished from pen-wound HDAC inhibitor dermatitis. Therefore, care for patients with MAD has not been well established. The aim of this study was to describe morphological characteristics of MAD in MBWs and link morphological characteristics of MAD to related factors.

Methods: We conducted a qualitative descriptive study and a cross-sectional study. Data were collected by qualitative

participant observation and structured interviews. The qualitative descriptive study was conducted using the ‘morphoqualitative analysis’ method. Data analyses were performed using qualitative research methods. In the cross-sectional study, the participants were classified into 2 groups for comparison: with MAD (MAD group) and without MAD (non-MAD group).

Results: Characteristics of 24 MBWs were examined. Morphoqualitative

analyses of data generated 17 subcategories and 3 categories. We could morphologically define MAD by findings of ‘radial shape matching the dressing’ and ‘half-fusiform shape over the dressing’. Regarding factors www.selleckchem.com/products/ipi-549.html related to MAD, necrotic tissue type was significantly more severe in the MAD group than in the non-MAD group (p = 0.048). Wound exudate leakage was significantly more frequent in the MAD group than in the non-MAD group (p = 0.013).

Conclusion: Our study provides several points for nursing MBWs. Morphoqualitative analyses of MAD are quite important for evaluating possible causes of MAD as well as selecting effective interventions. (C) 2013 Published by Elsevier Ltd.”
“Novel biodegradable form stable phase change materials were obtained in a process involving potato starch gelatulization in water/poly(ethylene oxide) (PEO) solution.