15 results for “S. Gopalakrishnan”

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Research ArticleOpen accessIn the author namesVancomycin Mic Creep Among Methicillin-Resistant Staphylococcus aureus: A ReportDorairajan Sureshkumar, Ram Gopalakrishnan, Abdulghafur, Venkatsubramanian RamasubramainainThe objective of the study was to analyze the vancomycin MIC distribution against bloodstream MRSA isolates for a period of 1 year in India. This retrospective study analyzed 71 blood stream MRSA strains isolated at a tertiary care hospital in India between January 2008 and December 2008. The vancomycin MIC was determined by broth microdilution method. Only one isolate per … …Current Research in Medicine, Vol. 4, Issue 2 · 20 Dec 2013 · 7,175 accessesView PDF Cite

Research ArticleOpen accessIn the author namesAdapting Linux as Mobile Operating SystemKaushik Velusamy, Shriram K. Vasudevan, Sankari Gopalakrishnan et al.In this fast growing world, people are increasingly mobile; everything is fast, connected and highly secured. All these have put up the requirements on mobile devices and leads to several features being added in the mobile operating systems and its architecture. The development of the next generation software platform based on Linux for mobile phones provides enhanced user experience, power … …Journal of Computer Science, Vol. 9, Issue 6 · 5 Jun 2013 · 6,941 accessesView PDF Cite

Research ArticleOpen accessIn the author namesIn Vitro Activity of Tigecycline in the Era of NDM-1Dorairajan Sureshkumar, Ram Gopalakrishnan, M.A. ThirunarayanIn the current era of New Delhi Metallo-betalactamase-1 (NDM-1) infections and a dry antibiotic pipeline, managing infections caused by Multi-Drug Resistant Gram-Negative Bacterial infections (MDR-GNBs) presents a great challenge to physicians in the developing world. Tigecycline, a broad spectrum glycylcycline is a one among the few treatment options against MDR-GNBs. However it has been studied mostly in the western world, … …Current Research in Microbiology, Vol. 3, Issue 2 · 12 Sep 2012 · 7,493 accessesView PDF Cite

Research ArticleOpen accessIn the author namesDrug Susceptibility Pattern of M.Tuberculosis Isolated from Patients Attending a Private HospitalD. Sureshkumar, Ram GopalakrishnanProblem statement: Drug resistance in Tuberculosis (TB) is an emerging problem that adversely affects patient outcome and public health in the developing world. Although much of tuberculosis care is provided by the private sector in India, the magnitude of drug resistance in TB in the private sector is not well described. The present study was carried out to determine the … …American Journal of Infectious Diseases, Vol. 7, Issue 4 · 22 Dec 2011 · 7,281 accessesView PDF Cite

Research ArticleOpen accessIn the author namesAcknowledgment based Reputation Mechanism to Mitigate the Node Misbehavior in Mobile Ad Hoc NetworksK. Gopalakrishnan, V. Rhymend UthariarajProblem statement: The cooperation between the nodes is essential to discover and maintain routes in mobile ad hoc network. Due to the presence of misbehaving nodes, the node cooperation is not always guaranteed as the nodes agreed during the route discovery phase. This phenomenon results in frequent network partitioning and it makes the routing process difficult. It also degrades the … …Journal of Computer Science, Vol. 7, Issue 8 · 14 Jul 2011 · 6,567 accessesView PDF Cite