background: familial adenomatous polyposis (fap) is a well-known entity for specialistrnand it has near 100% chance of malignant changes if does not managed surgically. in orderrnto reduce the disadvantages of laparatomy and diverting ileostomy we present ourrnresults of laparoscopic total proctocolectomy without diverting ileostomy.rnobjectives: the aim of this study was to present the results...

in this paper, the fuzzy system has been used for fault detection and diagnosis of a yeast fermentation bioreactor based on measurements corrupted by noise. in one case, parameters of membership functions are selected in a conventional manner. in another case, using certainty factors between normal and faulty conditions the optimal values of these parameters have been obtained through the genet...

Mesenchymal stromal cell (MSC)-derived products, such as trophic factors (MTFs), have anti-inflammatory properties that make them attractive for cell-free treatment. Three-dimensional (3D) culture can enhance these properties, and large-scale expansion using a bioreactor reduce manufacturing costs. Three lots of MTFs were obtained from umbilical cord MSCs produced by either monolayer (Monol MTF...

Background: Recently, the surgical methods are used in patients with anterior cruciate ligament rupture and have been associated with successful results. There are different results in the term of using of the surgical methods for anterior cruciate ligament that often is associated with some complications such as infection, static laxity, remaining the pain, need to recurrence surgery, and limi...

In this work, a controller is developed for continuous bioreactor with an unknown reaction rate term, subject to input saturation. The substrate concentration and the dilution are chosen as output input, respectively. formulation stability analysis performed by theory of dead zone Lyapunov functions, stability, model reference adaptive control. As main results, dynamics function determined sepa...

Bioreactors are growing in popularity among network engineers. generally chambers used for cell culture processes with predetermined parameters. Pivot is a bioreactor system that controlled automatically and remotely using multi-chambers allow inflow of fresh liquid or output sample collection. This facilitates gas exchange between the medium ambient gas. The provides storage bag media peristal...

Heavy metals are necessary at low concentration for biological activity, but they often toxic microorganisms high concentrations. Amplicon sequencing of 16S rRNA and 18S was used to investigate changes in the bacterial microeukaryotic communities an activated sludge bioreactor incrementally contaminated with nickel (Ni), copper (Cu), zinc (Zn) IC 50 value ranging from 0% 100%, as previously det...