OBJECTIVE During tracheal resection with primary anastomosis, cartilaginous reinforcing sutures may be placed outside of the primary anastomosis with the goal of preventing early dehiscence. The direct effect of such reinforcing sutures on anastomotic strength has not been previously investigated. The goal of this study was to determine if the addition of cartilaginous reinforcing sutures adds ...

  Background :Growth retardation in children is a result of nutritional ignorance, inappropriate care, and inadequate monitoring of growth monitoring. This study was performed to assess the effect of mothers education program based on the precede model on the mean weight of children (6-12 months)   at health centers in Shiraz, Fars Province.   Methods : This quasi experimental study was conduct...

The study is devoted to the of conditions for formation and functioning Cheboksary regiolect Russian language, which distinguished by a number stable linguistic parameters. peculiar sound speech people has developed under significant substrate influence Chuvash among speakers there are currently active processes shift in favor Russian. work written aspect sociolinguistics based on author’s long...

In nonlinear dynamic analyses of RC structures based on fiber-based discretization of member cross-sections, the constitutive model used to represent the cyclic behavior of reinforcing steel typically plays a significant role in controlling the structural response especially for nonductile systems. The accuracy of a fiber-section model is almost entirely dependent on the ability of both the con...