BACKGROUND Different methods for dressing of donor site of skin graft in burn patients have similarly pain, limitation of mobility of donor site and local complications such as infection and scar. Amniotic membrane has used for improvement of healing in some wounds. Accordingly in this study amnion was used as biologic dressing for donor site of skin graft to evaluate it’s efficacy in improveme...

We show that the non-commutative geometric approach to the Riemann zeta function has an algebraic geometric incarnation: the “Arithmetic Site”. This site involves the tropical semiring N̄ viewed as a sheaf on the topos N̂× dual to the multiplicative semigroup of positive integers. We realize the Frobenius correspondences in the square of the “Arithmetic Site”. Résumé Le “Site Arithmétique” est l’...

MAPTEK's revolutionary I-SiTE 3D Laser Imaging System, presented in this paper, is a new means of collecting 3D information quickly and directly from any large scale environment. The system records accurately the location of features and surfaces in areas such as urban and industrial settings and mine sites, both surface and underground. Points sampled from the scene are used to build a data se...

This study concerns about quantum chemical modeling behavior of 02 on Cr (100)surface by using density functional theory (DFT) by LANL2DZ and 6 — 31G* basissets, we presented the results of our first principles electronic structure calculationson the 02 molecules and their interface with Cr (100) surface. The chromium metalhas the body-centered cubic structure, and chromium cluster has five Cr ...