Microbes are hardly seen as planktonic species and most commonly found biofilm communities in cases of chronic infections. Biofilms regarded a biological condition, where large group microorganisms gets adhered to biotic or abiotic surface. In this context, Pseudomonas aeruginosa, Gram-negative nosocomial pathogen is the main causative organism responsible for life-threatening persistent infect...

This paper investigates a distributed formation tracking control law for large-scale networks of mechanical systems. In particular, the network is represented by directed communication graph with leaders and followers, where each agent described as port-Hamiltonian system constant mass matrix. Moreover, we adopt parameter approach to prove scalable asymptotic stability formation, i.e., scalabil...

background and aims. statins, the mevalonate pathway inhibitors, have effects on bone formation in vitro and in vivo. the aim of the present study was to investigate whether injection of statins could lead to ectopic bone formation in rats. materials and methods. a single dose (0.5 mg) of simvastatin, atrovastatin, lovastatin and polyethylene glycol (control material) were injected into four qu...

This paper suggests a decentralized adaptive sliding mode formation procedure for affine nonlinear multi-quadrotor under a fixed directed topology wherever the followers are conquered by dynamical uncertainties. Compared with the previous studies which primarily concentrated on linear single-input single-output (SISO) agents or nonlinear agents with constant control gain, the proposed method is...

Background: The relationship between the high activity of aldose reductase (AR) and diabetic cataract formation has been previously investigated. The purpose of the present study was to determine the preventing effect of melatonin on streptozotocin (STZ)-induced diabetic cataract in rats.Methods: 34 adult healthy male Sprague-Dawely rats were divided into four groups. Diabetic control and diabe...