Producing (n) requires a lingual constriction to be formed and the velopharyngeal port (VPP) to be opened. This study examined interarticulator timing in the speech of adults and children aged 5 and 10 years. A new acoustic method was developed to determine the time at which VPP opening began during vowels spoken in the context of (d-n), and VPP closing reached completion in vowels spoken in th...

BACKGROUND The occurrence of basal cell carcinoma within a port-wine stain or nevus flammeus is rare. Sixteen cases of basal cell carcinoma which developed in a port-wine stain or nevus flammeus have been reported. OBJECTIVE The objective was to demonstrate a rare case of basal cell carcinoma occurring in a port-wine stain successfully treated with Mohs micrographic surgery. METHODS This is...

Port wine stain of Sturge-Weber syndrome represents a cosmetic prejudice with social consequences. We have treated eight patients with a 585 nm pulsed dye laser. According to our experience, the treatment is not risky provided that adequate care is taken; the cosmetic result on the V1 port wine stain component is satisfactory.

We report phakomatosis pigmentovascularis (PPV) detected in a 40- year-old male characterized by the presence of a port-wine stain in the background of aberrant Mongolian spots covering the back, nevus of Ota, ocular melanosis, epidermal nevus and a scaly patch with the diagnosis of discoid lupus erytematosus. These associations have not been reported yet.

Total free anthocyanin contents of red table wines and port wines measured by high performance liquid chromatography (HPLC) were much lower than those estimated by the spectral method of Somers and Evans. Differences between the methods were greatest in young wines and decreased with aging. HPLC indicated that very young red table wines contained 20% to 35% polymeric pigments, and freshly-made ...

In a single glass of champagne about a million bubbles nucleate on the wall and rise towards the surface. When these bubbles reach the surface and rupture, they project a multitude of tiny droplets in the form of a particular aerosol holding a concentrate of wine aromas. Based on the model experiment of a single bubble bursting in idealized champagnes, the key features of the champagne aerosol ...

Wine derives its economic value to a large extent from geographical origin, which has a significant impact on the quality of the wine. According to the food legislation, wines can be without geographical origin (table wine) and wines with origin. Wines with origin must have characteristics which are essential due to its region of production and must be produced, processed and prepared, exclusiv...