Informatics Publishing Limited

R. Latha , L. Venkatakrishnan , V. Aruna , G. Lavanya

Abstract

Objective: This study was undertaken to investigate the antiperoxide effect of garlic oil on various tissues and blood cell counts of arsenic exposed albino mice. Materials and methods: Garlic oil (100 mg/ kg body wt/ day) removed from garlic pearls purchased from Ranbaxy was administered orally to albino mice and its protective effect was determined on sodium arsenite-induced lipid peroxidation (LPO) of different tissues and blood cell counts of mice. Results: A significant reduction in arsenicinduced LPO in the kidney of mice was observed after the administration of garlic oil. There was a significant increase in the number of neutrophils and eosinophils in mice administered with garlic oil. A significant weight gain observed in mice given sodium arsenite (i.p.) was found to be declined after the garlic oil administration. Conclusion: These results indicate that garlic oil can be administered in the form of garlic pearls to persons who are working in places of coal burning, mining and metal ore smelting, as the diallyl disulphide (DADS) which is the active principle of garlic has a possible protective role on LPO status of certain tissues and blood cell counts of arsenic exposed mice.

Keywords

Garlic Oil, Lipid Peroxidation, Arsenic - Exposed, Thiobarbituric Acid Reacting Substances, Diallyl Disulphide (DADS)

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L. Venkatakrishnan ¹

Affiliations
1 Shanmuganathan Engineering College, which is Affiliated to Anna University, IN

Abstract

Cloud computing is a type of computing that is comparable to grid computing. It relies on sharing computing resources rather than having local servers or personal devices to handle application. Cloud Computing gives you the ability to run applications and access data from your PC, Mac or mobile device through internet. Apart from the web browser or user interface, no other local software or data storage is required. Security plays a vital role in an internet world. Secured authentication, confidentiality, privacy, data integrity, etc.., are constraints to ensure security. Cloud computing security is secluded from any other security like network security, information security. Since, it has been rely on the infrastructure where nodes are interconnected for providing cloud services. In this paper we have proposed a model to ensure cloud computing security using mobile agents, best fit algorithm and match making algorithm in an interconnected cloud computing nodes which are used for providing seamless services to client.

Keywords

Cloud Computing, Mobile Agents, Best Fit Algorithm, Matchmaking Algorithm.

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L. Venkatakrishnan ¹, T. V. U. Kiran Kumar ¹, M. A. Dorairengaswamy ¹

Affiliations
1 Department of Information Technology, SRM Easwari Engineering College, Chennai, IN

Abstract

Grid computing is becoming a mainstream technology for large-scale distributed resource sharing and system integration. The major issue in grid computing is resource sharing. Resources should be shared efficiently to increase the overall performance of grid services and to reduce the traffic among resources. Workflow management is emerging as one of the most important grid services. Workflow management refers to automatic workflow creation and coordinated workflow execution. The composition of jobs is represented as DAG type of workflow. The job requirements are included while designing the workflow. The information about the resources of a cluster are collected and stored in a database using mobile agents and matchmaking algorithm is used to match those requirements. The matched resources are allocated for jobs and the job executions are monitored.

Keywords

Grid Computing, Workflow Management, Resources And Jobs Monitoring, Matchmaking Algorithm.

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