“
“Adsorptions of Rhodamine B (RhB) and Basic Blue 9 (BB9, also known as methylene blue) by sugarcane bagasse of different surface areas were compared in this study. There was a small gain in the amount of dye removed by increasing bagasse surface area from 0.57 m(2)/g to 1.81 m(2)/g. BB9 adsorption
was less sensitive to surface area change than RhB adsorption. Adsorption capacity of 250 mg/L RhB on 1 g/L bagasse was 65.5 mg/g compared to a value of 30.7 mg/g obtained with BB9 under the same conditions. Increasing adsorption temperature (from 30 degrees Pitavastatin chemical structure C to 50 degrees C) while having no effect on RhB adsorption, slightly decreased BB9 adsorption by similar to 4%. The differences in adsorption performances between these dyes have been related to the molecular structure of the dyes and the surface chemistry of bagasse. (C) 2012 Elsevier B.V. All rights reserved.”
“Purpose of review
Many types of cancer can cause lesions to appear on HM781-36B mw the skin. Cutaneous manifestations may be primary or secondary to an underlying malignancy. Skin lesions may appear prior to the onset of systemic malignancy or they may occur concurrently or following an established diagnosis. The purpose of this review
is to educate medical providers about several types of pediatric malignancies that can present with cutaneous findings. The primary focus of this review will be cutaneous features of leukemias, lymphomas, neuroblastoma, some sarcomas, and Langerhans cell histiocytosis.
Recent findings
A wide range of cutaneous manifestations have been reported in systemic malignancies of children. In addition to providing a description of more typical features of skin lesions associated with these conditions, this review will summarize a few recent case reports of pediatric malignancies with unusual cutaneous presentations.
Summary
Systemic malignancy can present with a variety of cutaneous manifestations. Given that accurate, prompt diagnosis of malignancy can have tremendous prognostic significance, it is imperative that clinicians are familiar with features of skin lesions
that may be seen in this setting.”
“OBJECTIVE: To estimate fetal ventricular LY2606368 cost shortening fraction, representing cardiac contractility, derived from cardiospatiotemporal image correlation with M-mode display “”STIC-M”" in fetuses with hydrops fetalis secondary to high-output (fetal anemia) and low-output causes (congenital heart defects).
METHODS: A cross-sectional study was conducted in normal fetuses (group 1), fetuses with hemoglobin Bart’s disease with (group 2) and without (group 3) hydrops fetalis, and those with hydrops fetalis resulting from cardiac defects (group 4). Volume data sets of cardiospatiotemporal image correlations were acquired for each group for subsequent offline analysis with cardiospatiotemporal image correlation with M-mode display.