The use of charcoal blood agar supported a good recovery of staphylococci incorporated in Mupirocin ointment in a test in vitro system. The efficacy of this medium was particularly emphasised in the recovery of staphylococci damaged by six hours' exposure to Mupirocin. The media will be of value in following the progress of staphylococcal carriage or infection in patients or carriers being trea...

OBJECTIVE to compare the effects of low intensity laser therapy on in vitro bacterial growth and in vivo in infected wounds, and to analyze the effectiveness of the AsGa Laser technology in in vivo wound infections. METHODS in vitro: Staphylococcus aureus were incubated on blood agar plates, half of them being irradiated with 904 nm wavelength laser and dose of 3J/cm² daily for seven days. In...

We propose a novel energy-optimal methodology to synchronize the cells within an excitable medium during spiral wave activity. The optimal stimulus takes the cells of an excitable medium to a target set where the isostables of the system, which measure the time it takes for a given initial condition in phase space to approach a stable fixed point, are diffuse, thereby synchronizing the activity...

We consider the version of the Zee model where both Higgs doublets couple to leptons. Within this framework we study charged Higgs decays. We focus on a model with minimal number of parameters consistent with experimental neutrino data. Using constraints from neutrino physics we (i) discuss the reconstruction of the parameter space of the model using the leptonic decay patterns of both of the t...

A short description about the importance of glycan biorecognition in physiological (blood cell type) and pathological processes (infections by human and avian influenza viruses) is provided in this review. Glycans are described as much better information storage media, compared to proteins or DNA, due to the extensive variability of glycan structures. Techniques able to detect an exact glycan s...

The goal of this paper is to provide and apply tools for analyzing a specific aspect of transient dynamics not covered by previous theory. The question we address is whether one component of a perturbed solution to a system of differential equations can overtake the corresponding component of a reference solution as both converge to a stable node at the origin, given that the perturbed solution...

We present deep optical observations of the gravitational lens system CLASS B0218+357 from which we derive an estimate for the Hubble Constant (H0) Extensive radio observations using the VLA, MERLIN, the VLBA and VLBI have reduced the degeneracies between H0 and the mass model parameters in this lens to one involving only the position of the radioquiet lensing galaxy with respect to the lensed ...