The patient is currently under long-term follow-up. (Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2010;109:e72-e77)”
“We investigated the role of helium ambient gas on the dynamics of C-2 species formation in laser-produced carbon plasma. The plasma was produced by focusing 1064 nm pulses from an Nd:YAG laser onto a carbon target. The emission from the C-2 species was studied using optical emission spectroscopy, and spectrally resolved and integrated fast imaging. Our results indicate that the formation of C-2 in the plasma plume is strongly affected by the pressure of the He gas. In vacuum, the C-2 emission zone was located

near the target and C-2 intensity oscillations were observed both in axial and radial directions with increasing the He pressure. The oscillations in C-2 intensity at higher pressures in the expanding plume could be caused by various formation zones of carbon dimers. (C) 2011 American Institute ARN-509 in vivo of Physics. [doi:10.1063/1.3555679]“
“Free-radical

suspension polymerization was used to synthesize thermally expandable PXD101 microspheres (TEMS) in which a poly(acrylonitrile-co-methacrylonitrile) shell encapsulates isooctane. TEMS were prepared with 1,4-butanediol dimethacrylate (BDDMA), in combination with 1,4-butanediol divinyl ether (BDDVE), diallyl carbonate (DAC), or allyl methacrylate, as crosslinkers. It was found that a significant increase in the onset temperature of expansion (T(start)) could be obtained when a combination of BDDMA and BDDVE or DAC was used, compared to when only BDDMA was used as crosslinker. The expansion capacity of the TEMS was excellent when BDDMA and Selumetinib purchase DAC were combined. One benefit of the increased T(start) was demonstrated when poly(vinyl chloride)-plastisols containing TEMS could be cured at higher temperatures without premature expansion. The differences in expansion obtained with different combinations of crosslinkers originate from the difference in reactivity of the vinyl-functionalities of the crosslinkers, which regulate the incorporation of the crosslinker into the polymer and thereby, the mechanical properties of the microsphere

shell. (C) 2011 Wiley Periodicals, Inc. J Appl Polym Sci 121: 369-375, 2011″
“Objectives. The present paper aims to systematically review the literature on the temporomandibular disorders (TMD)bruxism relationship published from 1998 to 2008.

Study design. A systematic search in the National Library of Medicine’s PubMed database was performed to identify all studies on humans assessing the relationship between TMD symptoms and bruxism diagnosed with any different approach. The selected articles were assessed independently by the 2 authors according to a structured reading of articles format (PICO).

Results. A total of 46 articles were included for discussion in the review and grouped into questionnaire/self-report (n = 21), clinical assessment (n = 7), experimental (n = 7), tooth wear (n = 5), polysomnographic (n = 4), or electromyographic (n = 2) studies.