ABSTRACT Objectives: The accuracy and reliability of plaster models and digital models acquired with two different surface laser scanners were tested by means of three methods: measurement with calipers, digital measurement with proper software and superimposition of the digital models.Methods: Thirty plaster models with permanent dentition that me
The problem of damping the noise on the track, arising kicker pro comp 10 from the movement of the train, is solved sufficiently but it is simple, if the rail with spacers is laid inside the longitudinally located band sleeper-mechanism.The result is a layered rail thread, consisting of belts: a rail tape with elastic spacers on three sides, a tie-
Mahmoud Ahmed Ali,1 Moustafa Adam El Taieb,1 Eisa Mohamed Hegazy,2 Hassan M Ibrahim,2 Alshimaa Abbas Mohamed,1 Mohamed Amer Ahmed Abdellatif,1 Nour Mohammed Ahmed,3 Ali Mohamed Younis1 1Dermatology, Venereology, and Andrology Department, Faculty of Medicine, Aswan University, Aswan, Egypt; 2Dermatology, iphone 12 price georgia Venereology, and Andr
redken 07m According to the actual situation of methanol production process, Aspen Plus software is used to build the methanol synthesis process flow model.The main and side reaction system is built in the model, which is realized by connecting the main and side reactors in series and setting the conversion rate of side reaction.Considering the mod