The dynamics of rigid particle suspensions in a wall-bounded laminar flow present several nontrivial and intriguing features, including ordering, lateral transport, the appearance stable, preferential locations like Segré–Silberberg annulus. formation more than one annulus is particularly puzzling phenomenon that still not fully explained. Here, we numerical simulation results dilute suspension...

this article aims to analyze the imposed war between iran and iraq from a new standpoint. here, we look at the war from the viewpoint of women who were involved in the war as nurses, doctors, or reporters and etc. they lost their homes and families, or even got armed and battled against enemy. their experiences are categorized into six concepts including dis-embedding, explosion in family struc...

Quiescent epidermis anchors to laminin 5 in the basement membrane via integrin alpha6beta4. Wounding elevates expression of laminin 5, generating leading keratinocytes (LKs) that migrate via beta1 integrins. Laminin 5 was evaluated as a regulator of cell signaling, and mRNA and protein expression in LKs. An in vitro wound model was developed based on suspension and re-adhesion of quiescent huma...

Introduction Conclusions References

The PIVS was originally described by Petros as a vault suspension procedure. It was presented as an alternative to the sacrospinous fixation, transabdominal sacropexy and McCull culdoplasty.1 As a day surgery procedure it had the potential to be used in a number of patients with medical conditions that made traditional surgery seem too risky to consider routinely. Within a short time of initial...

abstract background: the main goals in treating burns are to accelerate tissue renovation and prevent infection. topical antibiotics are used in the treatment of burns, but they can cause side effects. recently, a traditional ointment (olea) has been used in iran in the treatment of burns. this study examines the effect of topical honey ointment in healing of burn patients. materials and method...

A change regarding the extent of adhesion - hereafter referred to as adhesion plasticity - between adhesive and less-adhesive states of mammalian cells is important for their behavior. To investigate adhesion plasticity, we have selected a stable isogenic subpopulation of human MDA-MB-468 breast carcinoma cells growing in suspension. These suspension cells are unable to re-adhere to various mat...