Objective: Combined liposuction and abdominoplasty, or lipoabdominoplasty, is particularly helpful in sculpting a more aesthetically pleasing abdominal contour, particularly in the supraumbilical midline groove. This groove, coined the "champagne groove" by one of our patients, is a frequently sought-after attribute by patients. However, liposuction adds time and cost to an already costly abdom...

A multicomponent lattice Boltzmann scheme is used to investigate the surface coating of substrates with two topographical features by a gravity-driven thin liquid film. The considered topographies are U- and V-shaped grooves and mounds. For the case of substrates with two grooves, our results indicate that for each of the grooves there is a critical width such that if the groove width is larger...

This paper presents a hydrodynamic lubrication model to investigate the static and dynamic characteristics of micro-grooved bearings considering journal misalignment. An averaged Reynolds equation with mass conservation is derived numerical procedure solved by finite difference method. The influences eccentricity ratio, misalignment micro-groove parameters on performances aligned/misaligned are...

The synthesis and NMR structural studies are reported for a modular threading tetraintercalator bound to DNA. The tetraintercalator design is based on 1,4,5,8-tetracarboxylic naphthalene diimide units connected through flexible peptide linkers. Aided by an overall C(2) symmetry, NMR analysis verified a threading polyintercalation mode of binding, with linkers alternating in the order minor groo...

In this paper the transmittance of metal-insulator-metal (MIM) waveguides containing semi-circular ring shaped and rectangular ring shaped grooves are investigated. By varying groove parameters their effects on the transmittance of the MIM waveguides are investigated. The results show that the transmittance spectra of the waveguides have maximum and minimum points, and by using appropriate para...

Palato gingival grooves, also called palatoradicular grooves or radicular lingual grooves are developmental anomalies in which an infolding of the inner enamel epithelium and Hertwig’s epithelial root sheath create a groove that passes from the cingulam and extend varying distances apically on to the root. The purpose of this study was to determine the prevalence of palato gingival groove in ma...

Different models for minor groove structures predict that the conformation is essentially fixed by sequence and has an influence on local ion distribution or alternatively that temporal positions of ions around the minor groove can affect the structure if they neutralize cross-strand phosphate charges. Our previous studies show that the minor groove in an AATT dodecamer responds to local sodium...