BACKGROUND In recent years, there is an increasing tendency to use diced cartilage grafts in rhinoplasty surgery for improving dorsum contour irregularities. This study was designed to compare graft resorption between three techniques of diced cartilage using surgical blade, electrical grinder and grater in rabbit model. METHODS Thirteen New Zealand rabbits were divided into three groups. Thr...

Variables related to oven-drying samples of cheese and cheese products to determine moisture content were examined to provide more efficient and reproducible methods. Over 6500 samples of cheese were analyzed in an effort to modify the current AOAC procedure. The gravity atmospheric oven was unsuitable for use in accurate moisture analysis because of wide temperature differentials within the ov...

background in recent years, there is an increasing tendency to use diced cartilage grafts in rhinoplasty surgery for improving dorsum contour irregularities. this study was designed to compare graft resorption between three techniques of diced cartilage using surgical blade, electrical grinder and grater in rabbit model. methods thirteen new zealand rabbits were divided into three groups. three...

The electrical stimulation systems, for the needs of artificial ventilation are in the grater or lesser extent, in commercial use since 1970’s. Apart from development of new methods of stimulation and hardware solutions, the key role in development of such systems is reliable detection of phases during breathing. This paper gives the review of stimulation methods, physiology of respiratory syst...

The peculiarity of harvesting legumes is the need to process their heap on grater devices with subsequent separation. To improve technical and economic performance seed processing equipment, it advisable combine wiping separation operations by combining a working body separating rotating sieve cylindrical or conical shape. analysis influence geometry rotary drums allows define rational form par...

The Nordström-Vlasov system is a relativistic Lorentz invariant generalization of the Vlasov-Poisson system in the gravitational case. The asymptotic behavior of solutions and the non-linear stability of steady states are investigated. It is shown that solutions of the Nordström-Vlasov system with energy grater or equal to the mass satisfy a dispersion estimate in terms of the conformal energy....