Search

Your search keyword '"Ranganathan, S"' showing total 3,082 results
Start Over Author "Ranganathan, S"
3,082 results on '"Ranganathan, S"'

11. Expiratory airflow at 7–8 years of age in children born extremely low birthweight from 14 years before to 14 years after the introduction of exogenous surfactant

Author

Cheong, Jeanie, Anderson, Peter, Boland, Rosemarie, Charlton, Margaret, Davis, Noni, Doyle, Lex W., Duff, Julianne, Josev, Elisha, Lee, Katherine, Mainzer, Rheanna, McDonald, Marion, Novella, Bronwyn, Olsen, Joy, Opie, Gillian, Pigdon, Lauren, Roberts, Gehan, Spittle, Alicia, Stevens, Penelope, Stewart, Alice, Ranganathan, S., Spittle, A.J., Opie, G., Mainzer, R.M., and Cheong, Jeanie L.Y.

Published
2023
Full Text
View/download PDF

14. Tribological Behaviour of Al 7075 Alloy Reinforced with Nano-Alumina and Silicon Carbide Particulates

Author

Suryakumari, T. S. A., Ranganathan, S., Reddy, B. Mahendra, Nethaji, G., Kumar, Challam Naveen, Ghosh, Arindam, Series Editor, Chua, Daniel, Series Editor, de Souza, Flavio Leandro, Series Editor, Aktas, Oral Cenk, Series Editor, Han, Yafang, Series Editor, Gong, Jianghong, Series Editor, Jawaid, Mohammad, Series Editor, Rajmohan, T., editor, Palanikumar, K., editor, and Davim, J. Paulo, editor

Published
2021
Full Text
View/download PDF

15. Investigation of Process Parameters on Sliding Wear Behaviour of Aluminium 7075 Hybrid Nanocomposite Analyzed Using Response Surface Methodology-Part I

Author

SuryaKumari, T. S. A., Ranganathan, S., Ghosh, Arindam, Series Editor, Chua, Daniel, Series Editor, de Souza, Flavio Leandro, Series Editor, Aktas, Oral Cenk, Series Editor, Han, Yafang, Series Editor, Gong, Jianghong, Series Editor, Jawaid, Mohammad, Series Editor, Rajmohan, T., editor, Palanikumar, K., editor, and Davim, J. Paulo, editor

Published
2021
Full Text
View/download PDF

16. Optimization of Process Parameters on Sliding Wear Behavior of Aluminum 7075 Hybrid Nanocomposite Analyzed Using Desirability Approach-Part II

Author

SuryaKumari, T. S. A., Ranganathan, S., Ghosh, Arindam, Series Editor, Chua, Daniel, Series Editor, de Souza, Flavio Leandro, Series Editor, Aktas, Oral Cenk, Series Editor, Han, Yafang, Series Editor, Gong, Jianghong, Series Editor, Jawaid, Mohammad, Series Editor, Rajmohan, T., editor, Palanikumar, K., editor, and Davim, J. Paulo, editor

Published
2021
Full Text
View/download PDF

17. Numerical Model and Simulation of Photovoltaic Cell Heat Transfer Performance Integrated with PCM

Author

Devarapu, Vinay Sai Kumar, Ranganathan, S., Cavas-Martínez, Francisco, Series Editor, Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Haddar, Mohamed, Series Editor, Ivanov, Vitalii, Series Editor, Kwon, Young W., Series Editor, Trojanowska, Justyna, Series Editor, Mohan, Santhakumar, editor, Shankar, S., editor, and Rajeshkumar, G., editor

Published
2021
Full Text
View/download PDF

18. Hepatic Hilar Lymph Node Reactivity at Kasai Portoenterostomy for Biliary Atresia: Correlations With Age, Outcome, and Histology of Proximal Biliary Remnant

Author

Bove, KE, Sheridan, R, Fei, L, Anders, R, Chung, CT, Cummings, OW, Finegold, MJ, Finn, L, Ranganathan, S, Kim, G, Lovell, M, Magid, Melin-Aldana, H, Russo, P, Shehata, B, Wang, L, White, F, Chen, Z, Spino, C, and Magee, JC

Subjects
Biomedical and Clinical Sciences, Clinical Sciences, Pediatric, Liver Disease, Infant Mortality, Digestive Diseases, Perinatal Period - Conditions Originating in Perinatal Period, Rare Diseases, Chronic Liver Disease and Cirrhosis, 2.1 Biological and endogenous factors, Aetiology, Age Factors, Biliary Atresia, Case-Control Studies, Female, Follow-Up Studies, Germinal Center, Humans, Infant, Infant, Newborn, Liver, Male, Portoenterostomy, Hepatic, Treatment Outcome, biliary atesia, Hilar lymph node, germinal center reaction, biliary remnant, Kasai procedure, outcome, Paediatrics and Reproductive Medicine, Pathology, Paediatrics, Reproductive medicine
Abstract

We hypothesized that if infection is the proximate cause of congenital biliary atresia, an appropriate response to antigen would occur in lymph nodes contiguous with the biliary remnant. We compared the number of follicular germinal centers (GC) in 79 surgically excised hilar lymph nodes (LN) and 27 incidentally discovered cystic duct LNs in 84 subjects at the time of hepatic portoenterostomy (HPE) for biliary atresia (BA) to autopsy controls from the pancreaticobiliary region of non-septic infants >3 months old at death. All 27 control LN lacked GC, a sign in infants of a primary response to antigenic stimulation. GC were found in 53% of 106 LN in 56 of 84 subjects. Visible surgically excised LN contiguous with the most proximal biliary remnants had 1 or more well-formed reactive GC in only 26/51 subjects. Presence of GC and number of GC/LN was unrelated to age at onset of jaundice or to active fibroplasia in the biliary remnant but was related to older age at HPE. Absent GC in visible and incidentally removed cystic duct LNs predicted survival with the native liver at 2 and 3 years after HPE, P = .03, but significance was lost at longer intervals. The uncommon inflammatory lesions occasionally found in remnants could be secondary either to bile-induced injury or secondary infection established as obstruction evolves. The absence of consistent evidence of antigenic stimulation in LN contiguous with the biliary remnant supports existence of at least 1 major alternative to infection in the etiology of biliary atresia.

Published
2018

28. Description and Recognition of Regular and Distorted Secondary Structures in Proteins Using the Automated Protein Structure Analysis Method

Author

Ranganathan, S., Izotov, D., Kraka, E., and Cremer, D.

Subjects
Quantitative Biology - Quantitative Methods, Quantitative Biology - Biomolecules
Abstract

The Automated Protein Structure Analysis (APSA) method, which describes the protein backbone as a smooth line in 3-dimensional space and characterizes it by curvature kappa and torsion tau as a function of arc length s, was applied on 77 proteins to determine all secondary structural units via specific kappa(s) and tau(s) patterns. A total of 533 alpha-helices and 644 beta-strands were recognized by APSA, whereas DSSP gives 536 and 651 units, respectively. Kinks and distortions were quantified and the boundaries (entry and exit) of secondary structures were classified. Similarity between proteins can be easily quantified using APSA, as was demonstrated for the roll architecture of proteins ubiquitin and spinach ferridoxin. A twenty-by-twenty comparison of all-alpha domains showed that the curvature-torsion patterns generated by APSA provide an accurate and meaningful similarity measurement for secondary, super-secondary, and tertiary protein structure. APSA is shown to accurately reflect the conformation of the backbone effectively reducing 3-dimensional structure information to 2-dimensional representations that are easy to interpret and understand., Comment: 49 pages, 6 figures, 2 schemes

Published
2008

34. Expiratory airflow at 7–8 years of age in children born extremely low birthweight from 14 years before to 14 years after the introduction of exogenous surfactant

Author

Doyle, Lex W., primary, Ranganathan, S., additional, Spittle, A.J., additional, Opie, G., additional, Mainzer, R.M., additional, Cheong, Jeanie L.Y., additional, Cheong, Jeanie, additional, Anderson, Peter, additional, Boland, Rosemarie, additional, Charlton, Margaret, additional, Davis, Noni, additional, Doyle, Lex W., additional, Duff, Julianne, additional, Josev, Elisha, additional, Lee, Katherine, additional, Mainzer, Rheanna, additional, McDonald, Marion, additional, Novella, Bronwyn, additional, Olsen, Joy, additional, Opie, Gillian, additional, Pigdon, Lauren, additional, Roberts, Gehan, additional, Spittle, Alicia, additional, Stevens, Penelope, additional, and Stewart, Alice, additional

Published
2023
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results