Informatics Publishing Limited

G. Balamurugan , C. M. Jagan Mohan , P. Muthusamy

Abstract

Objective: To evaluate the nephro protective effect of ethanolic extract of Trianthema portulacastrum leaves in gentamicin induced renal damage in rats. Materials and methods: The nephro protective activity of ethanolic extract of T.portulacastrum leaves was evaluated against gentamicin induced renal damage in rats. Various biochemical parameters were assessed and histopathological section of the kidney was taken. The protective effect was further studied from analyzing the potential of the extract to scavenge the free radicals. Results: i.p administration of ethanolic extract of T.portulacastrum restored the levels of the biochemical factors determined significantly and exhibited a significant potential to scavenge free radicals with respect to control. Conclusion: The ethanolic extract of T.portulacastrum exhibited significant (P< 0.001) nephro protective activity.

Keywords

Antioxidant, Trianthema Portulacastrum, Gentamicin, Nephrotoxicity

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S. Jenish ¹, P. Muthusamy ²

Affiliations
1 Department of Chemical Engineering, St.Peter’s University, Avadi, Chennai-600054, IN
2 Department of Biotechnology, Karunya University, Karunya Nagar, Coimbatore-641114, IN

Abstract

This adsorption study was conducted to optimize the process parameters such as initial metal ion concentration, adsorbent dosage and pH to ensure high adsorption capacity at low adsorbent dosage and high initial metal ion concentration of Cr (VI) in batch process. The values of the above said process parameters are 6ppm, 60gm and 4 respectively. A maximum removal of 93.3% is achieved for the removal of Cr (VI) ions by using the adsorbent Chitosan. Continuous adsorption studies were conducted under optimized initial metal ion concentration and pH for different bed heights 3cm, 6cm and 9cm. The breakthrough curve analysis using the experimental data obtained from the continuous adsorption determine that the 6cm bed height was the effective height. Multistage column studies shows that the bed efficiency has improved to double that of single column (i.e.) 76.74%.Studies were also conducted by recycling the initial metal ion solution for a batch volume of 2.5litres and found that the adsorption efficiency is 98.33%.

Keywords

Adsorption, Heavy Metal, Cr (VI) Ion, Chitosan, Packed Bed Column, Multi Stage

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P. Muthusamy ¹, Pratyush Pritam ², Surya Prakash Verma ³

Affiliations
1 School of Computing Science, and Engineering (Professor), Galgotias University, NCR, Delhi, IN
2 School of Computing Science and Engineering (Student), Galgotias University, NCR, Delhi, IN
3 School of Computing Science and Engineering (Student) Galgotias University NCR, Delhi, IN

Abstract

The purpose of the project entitled as “Internet Service Provider Management System” is to computerize the Front Office Management of any internet service provider company to develop software which is user friendly simple, fast and cost – effective Internet Service Providers are the link between users and the World Wide Web. This position gives Internet Service Providers limitless technical manage over all of the content material on the Internet. This application is built for internet and Dth service providers to manage their clients more efficiently. The major task of this web application is to provide internet and Dth services to the customers. The system will provide the details of each and every section of the data fields. So that system can store accurate data. The data can be retrieved easily. The data are well protected for personal use and makes the data processing very fast. This software can also handle multiple buildings once at a time in range of 20 KM of its radius (for Example- School, Hospital, Police Station, Post office etc.

Keywords

Data Records with dth facilities, wifi connection, data record etc.

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