By creating vertical and continuous burrows, anecic earthworms accelerate the transfer of water in soils. However, degradation mechanisms lifespan burrows consequence changes burrow characteristics for infiltration remain poorly known. In this study, dynamics hydraulic properties made by earthworm Amynthas khami a clayey soil were investigated meadow woodland North Vietnam. We selected three ca...

Cleft malformations belong to the most common facial congenital defects. This study compares the impact of early and late reconstruction of complete unilateral cleft lip and palate on the growth and development of the posterior part of dentoalveolar arch. Maxillary dental casts of 35 infants were used for analyses. They were divided into 2 groups according to the timing of the lip reconstructio...

PURPOSE The effect of different implant impression techniques on the accuracy of casts has been investigated mostly in vitro, and clinically relevant evidence is scarce. The purpose of this study was to investigate the effect of implant impression techniques--specifically, splinted versus nonsplinted--on the accuracy of fit of fixed implant prostheses in edentulous patients. MATERIALS AND MET...