Artificial traffic generation for networks is a necessary, to an extent difficult and probably the most important task for planning and/or designing the futures aspects of the networks. This task is further difficult if the network provides different type of services. The selection of the appropriate source models for such a multiservice network (such as ATM), is really a daunting task. In the ...

In this paper, the three-dimensional bowl surface was obtained by reasonably planning radial heating path taking laser as heat source and stainless steel composite plate (06Cr19Ni10/1Cr17Mn6Ni5N/06Cr19Ni10) research object, forming process of studied. It found that target bending inside-outside symmetric scanning strategy (strategy d) had highest accuracy. The deformation increased with increas...

Arsenic, one of the most toxic and dangerous elements in the environment affecting millions of people around the world, is associated with several diseases. In this pilot study, we investigated removal of arsenate from aqueous solutions using chitosan under the influences of initial arsenic ion concentrations, pH, contact time, and adsorbent dosages of chitosan. In order to assess the sorption ...

The aim of this study was to evaluate microleakage around class V restorations using a flowable composite compared to a hybrid composite. Forty class V cavities were prepared on buccal and lingual surfaces of 20 human teeth, with occlusal and cervical margins at the enamel and cementum/dentin levels, respectively. Specimens were divided into 2 groups with 10 samples each. Group 1: buccal caviti...