There are no differences between megakaryocyte quantification. Although there is no correlation between reticulated platelet values and megakaryocyte in bone marrow cytology, the interpretation of reticulated platelet values can be based both on absolute or relative corrected values. (C) 2011 Elsevier Ltd. All rights reserved.”
“Bulk reactions of phenolic compounds (bisphenol-A and alpha,omega-diphenol

oligosulfone) or thiols (thiophenol and bis(4-mercaptophenyl)sulfide) with bisoxazoline coupling agents, namely 2,2′-(1,3-phenylene)bis-(2-oxazoline) (mbox), 2,2′-(1,4-phenylene)bis(2-oxazoline) (pybox), were carried out in the bulk at 140-240 degrees C. The reactions were followed by viscosimetry, size exclusion chromatography, and (1)H- and (13)C-NMR spectroscopy. The phenol/ bisoxazoline bulk reactions at 240 degrees C required the presence of 4EGI-1 mouse sodium methoxide catalyst. Thiol and dithiol/bisoxazoline reactions selleck products were faster and did not require any catalyst. High-molar-mass polymers were obtained within 5 min at 200 degrees C while using

bis(4-mercaptophenyl)sulfide (BMPS) and any of the bisoxazolines. The NMR spectra of model compounds and polymers were fully assigned, showing that the oxazoline/phenol and oxazoline/thiophenol (tph) polyaddition reactions proceed in the expected way, without any noticeable side reaction. All polymers were amorphous and displayed good thermal stability. Bisoxazolines were also used as coupling agents for the preparation of copolymers of BMPS and alpha,omega-dicarboxy polyamide-12 and for the preparation of polysulfone-polyamide-12 AZD9291 in vivo block copolymers. (C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 113:

628-636, 2009″
“nonlinear (NL) refractive index, n(2), of NaPO3-WO3-Bi2O3 glass with different relative amounts of the constituents was measured at 1064 and 800 nm using the Z-scan and the thermally managed eclipse Z-scan techniques, respectively. The values of n(2) >= 10(-15) cm(2)/W and negligible NL absorption coefficient were determined. The large values of the NL refractive index and the very small NL absorption indicate that these materials have large potential for all-optical switching applications. (C) 2009 American Institute of Physics. [doi: 10.1063/1.3212972]“
“The causes of clinical signs associated with syringomyelia in the Cavalier King Charles Spaniel (CKCS) are incompletely understood. In this study we compared expression of two pain-related neuropeptides: substance P (SP) and calcitonin gene related peptide (CGRP), in the spinal cord dorsal horn of normal dogs with that in CKCS with and without clinical signs of syringomyelia. There was a decrease in expression of both peptides in CKCS with ‘symptomatic’ syringomyelia that was also associated with significant asymmetry in SP-I and similar, though non-significant, asymmetry in CGRP-I compared with other groups.