Sai Vijaya Lakshmi

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Staphylococcus aureus is one of the major causes of skin and soft tissue infections. In this study we compared the antimicrobial activity of two different TiO2 nanoformulations against Staphylococcus aureus. We synthesized TiO2 nanoparticles of approximately 80 nm diameter and TiO2 nanowires of approximately 100 nm diameter. Both nanoformulations possess(More)
Multiple nodes coordinate with one another to cache data and share the cached data. Cached data not only replies local access, but also replies data request issued from other nodes. Wireless Mesh Networks (WMNs) have emerged as an important technology in building next generation fixed wireless broadband networks that provide low cost Internet access for(More)
The Weibull distribution has been used in many different fields with many applications. Researchers have been developing various extensions and modified forms of the Weibull distribution, with different number of parameters. In this paper the Transmuted Additive Weibull distribution is used to find out the hazard rate function for the activation of the(More)
Given that a unit is of age ‘t’ the remaining life after time t is random. It is well known that the class of distribution with decreasing mean residual life (DMR), contains the class of distribution with increasing hazard rate. If exponential length-biased approximations, bounds and stability results on the distance between residual life reliability(More)
In this paper, we prove existence of coincidence points and a common fixed point theorem for four maps under contractive conditions in cone metric spaces for non continuous mappings and relaxation of completeness in the space. These results extend and improve several well known comparable results in the existing literature. Mathematics Subject(More)
When given orally to the patients, non steroidal anti inflammatory drugs (NSAIDS) can provoke mild to severe gastric irritation. Reduced gastrointestinal irritations caused by NSAIDS can be achieved by using enteric beads which are preferable to coated tablets or capsules. Enteric coated beads are prepared by coacervation technique. The method relies on the(More)
The Aim of this study is to develop a mathematical model of the hypothalamopituitary-gonadal axis that would reflect available data in humans. A model of hormonal relationships at the early follicular and midluteal phases of the human menstrual cycle is proposed. Further development of models of the endocrine system may lead to better understanding of the(More)
In this paper, we apply the results on both the model AMSAA Crow projection model and Reliability growth potential effects of vasopressin to examine the relation between nocturnal vasopressin release and response to treatment with the vasopressin analogue 1-desamino-8-D-Arginine Vasopressin (DDAVP) in children with primary mono symptomatic nocturnal(More)
The fast oxidation of ascorbic acid by Fe(III)benzohydroxamic acid complex [Fe(BHA)3] has been investigated by the stopped-flow technique in aqueous ethanol medium at three pH values (4.6, 7.0, and 9.0). The reaction exhibits a first-order dependence of rate each on [ascorbic acid] and [Fe(BHA)3], obeying Michaelis-Menton kinetics. The rate of the reaction(More)
Automatic Facial Feature Detection is becoming a very important task in applications such as Model Based Video coding, Facial Image Animation, Face Recognition, Facial Emotion Recognition, Intelligent Human Computer Interaction. Most of the approaches for facial feature detection have been proposed which use independent facial feature detectors relying on(More)