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979 results on '"Saravanakumar, S."'

7. Facility location of organ procurement organisations in Indian health care supply chain management

Author

Rajmohan, M., Theophilus, C., Sumalatha, M. R., and Saravanakumar, S.

Subjects
organs, organ procurement, health care supply chain management, Industrial engineering. Management engineering, T55.4-60.8
Abstract

In health care supply chain management, particularly in the area of organ transplantation, organ procurement and the transplantation network play an important role. The organ procurement organisation (OPO) should coordinate so that organs are prepared and transported to the recipients when donors become available. The scarcity of organ supply leads to life-challenging issues for the organ recipient. In this research, the importance of the location of OPOs to coordinate with the transplant centres in India is considered, and a solution is provided by facilitating the identification of locations where organs can be procured and distributed to the nearest transplant location. The location of the distribution centres of organs are identified, based on the p-median model. This model minimises the weighted distance of the organ recipients. Initially, the demand or the population density of organ recipients with respect to particular location is recognised. Then, based on the p-median model, the location of OPOs is effectively identified. Experimental analysis proves that the proposed model performs well in facilitating the location of OPOs. The robustness of the proposed work is validated using a sensitivity analysis of the differences in the selection of OPOs when the estimated demand for organs varies.

Published
2017
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20. NIR Persistent Luminescence

Author

Li, Yang, Zhang, Shaoan, Saravanakumar, S., Atai, Javid, Series Editor, Liang, Rongguang, Series Editor, Dinish, U. S., Series Editor, Kumar, Vijay, editor, Ayoub, Irfan, editor, Mishra, Yogendra Kumar, editor, and Swart, Hendrik C., editor

Published
2024
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21. A Comprehensive Study of Image Re-ranking Methods in Visual and Semantic Features

Author

Saravanakumar, S., Jayakumar, S. K. V., Balavikneshwaran, A., Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Tanwar, Sudeep, editor, Singh, Pradeep Kumar, editor, Ganzha, Maria, editor, and Epiphaniou, Gregory, editor

Published
2024
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24. Evidence of microRNAs origination from chloroplast genome and their role in regulating Photosystem II protein N (psbN) mRNA

Author

Asha Anand, Shailja Chauhan, Aparna Chodon, Kavitha Velayudha Vimala Kumar, Saravanakumar S., and Gopal Pandi

Subjects
chloroplast, nuclei, mirna, photosystem ii protein n, race-pcr, Biotechnology, TP248.13-248.65
Abstract

The microRNAs are endogenous, regulating gene expression either at the DNA or RNA level. Despite the availability of extensive studies on microRNA generation in plants, reports on their abundance, biogenesis, and consequent gene regulation in plant organelles remain naïve. Building on previous studies involving pre-miRNA sequencing in Abelmoschus esculentus , we demonstrated that three putative microRNAs were raised from the chloroplast genome. In the current study, we have characterized the genesis of these three microRNAs through a combination of bioinformatics and experimental approaches. The gene sequence for a miRNA, designated as AecpmiRNA1 ( A. esculentus chloroplast miRNA), is potentially located in both the genomic DNA, i.e., nuclear and chloroplast genome. In contrast, the gene sequences for the other two miRNAs (AecpmiRNA2 and AecpmiRNA3) are exclusively present in the chloroplast genome. Target prediction revealed many potential mRNAs as targets for AecpmiRNAs. Further analysis using 5ʹ RACE-PCR determined the AecpmiRNA3 binding and cleavage site at the photosystem II protein N (psbN). These results indicate that AecpmiRNAs are generated from the chloroplast genome, possessing the potential to regulate mRNAs arising from chloroplast gene(s). On the other side, the possibility of nuclear genome-derived mRNA regulation by AecpmiRNAs cannot be ruled out.

Published
2024
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44. Microstructural and Mechanical Characterization of Friction Stir Processed 2024 Aluminium Alloy

Author

Sutharsan, M., Ganesa Balamurugan, K., Shruthi, Rajarajan, M., Saravanakumar, S., Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, di Mare, Francesca, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Palani, I. A., editor, Sathiya, P., editor, and Palanisamy, D., editor

Published
2022
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45. Development of Solar-Powered Vehicle to Clean up the Waste from the Sewage System

Author

Priyadharshini, R., Rajan, Vivek R., Saravanakumar, S., Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, di Mare, Francesca, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Palani, I. A., editor, Sathiya, P., editor, and Palanisamy, D., editor

Published
2022
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46. Comparison on the Combustion Characteristics of the Methyl Esters of Papaya Oil and Delonixregia Oil and Its Blends on Single Cylinder Diesel Engine

Author

Dinesh Kumar, V., Mrityunjayaswamy, K. M., Chinnapandian, M., Hemadri, Vinayak B., Saravanakumar, S., Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, di Mare, Francesca, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Palani, I. A., editor, Sathiya, P., editor, and Palanisamy, D., editor

Published
2022
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