Informatics Publishing Limited

G. Krishnamoorthy ¹, N. Gayathri ¹, M. Gnanaraja ¹, R. Senthamarai ¹

Affiliations
1 Department of Pharmaceutical Analysis, Periyar College of Pharmaceutical Sciences, Tiruchirapalli – 620021, IN

Abstract

A simple spectrophotometric method has been developed for the determination of Lamivudine in bulk and solid dosage form. Lamivudine posses light absorption character in the UV region. The method is based on the measurement of light absorption in the UV region using distilled water. Lamivudine shows maximum absorbance at 271nm.The Beer's law obeyed in the concentration range of 10-60μg /ml. Results are found satisfactory and reproducible. The proposed method is validated with respect to accuracy, precision, linearity and by recovery studies. The method is applied successfully for the estimation of Lamivudine in tablet dosage form without the interference of excipients. The low value of standard deviation and coefficient of variation indicates that the proposed method is accurate, presise and reproducible.

Keywords

Analysis, Absorption Maxima, Beer's Range, Lamivudine Tablet, Recovery Studies.

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A. Sheik Abdullah ¹, N. Gayathri ¹, A. M. Abirami ¹, R. Parkavi ¹

Affiliations
1 Department of Information Technology, Thiagarajar College of Engineering, Madurai, IN

Abstract

One of the major challenges in engineering education is to train the students in an efficient way to determine the exposable skills in a collaborative manner to solve complex and weakly structured problems. This research work focus towards the development of a predictive data analytical model using statistical inference techniques. Each of the courses instructed to the students will have certain outcomes to be addressed. Experimental evaluation has been done with the non-applicability of active learning strategies and applicability of active learning strategies over the course outcome values attained by the students over the two batches of students. The data has been formalized to normal distribution to discover the statistical relevance. Newly formulated control limits have been established to determine the course outcome target value. With the initialization of heuristic values we came to a conclusion over the target fixing mechanism for the attainment of course outcomes. Hence from these results we can obviously fix the student target measures for any subjects by which we can deploy the mechanism of deliverables over the reality and the nature of the courses to be learnt.

Keywords

Predictive Analysis, Statistics, Education Technology, Control Limits, Course Outcomes, Target Measures.

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