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A
C. Lahari, Jasti, L. Swarnalath, Fadnavis, N. W., Sontakke, K., Ingavle, G. C., Deokar, S. Babasaheb, and Ponrathnam, S., “Adsorption induced enzyme denaturation: the role of polymer hydrophobicity in adsorption and denaturation of alpha-chymotrypsin on allyl glycidyl ether (AGE)-ethylene glycol dimethacrylate (EGDM) copolymers”, Langmuir, vol. 26, no. 2, pp. 1096-1106, 2010.
L. Thudi, Jasti, L. Swarnalath, Swarnalatha, Y., Fadnavis, N. W., Mulani, K. Baban, Deokar, S. Babasaheb, and Ponrathnam, S., “Adsorption induced enzyme denaturation: the role of protein surface in adsorption induced protein denaturation on allyl glycidyl ether (AGE)-ethylene glycol dimethacrylate (EGDM) copolymers”, Colloids and Surfaces B-Biointerfaces, vol. 90, pp. 184-190, 2012.
M. Dwivedi, Rao, L. Hari Sarvo, Mohan, S. Reddy Kris, Dhanasekharan, J., Rao, B. Madhusudan, Kumar, S. Rajesh, Ponrathnam, S., Rajan, C. Raman, Tayal, R. Kumar, Shadbar, Q. Mohammed, Chavan, N., Deokar, S. Babasaheb, Mulani, K. Baban, Ghorpade, R. V., Bhongale, S. Sitaram, Nalawade, A. Chetan, Sontakke, K. Vishwanath, Bhosle, S. Madhavrao, Mule, S. Atmaram, Dhoble, D. Arun, John, A., Shaikh, W. Abdul Late, Harikrishna, R., Punitharasu, V., and Momin, M. Shamshuddi, “Amino functionalized oligo polyimides with enhanced storage stability”, U.S. Patent EP 11817412 A 201112282012.
M. Dwivedi, Rao, L. Hari Sarvo, Reddy, K. Mohan Srin, Dhanasekharan, J., Rao, B. Madhusudan, Kumar, S. Rajesh, Ponrathnam, S., Rajan, C. Raman, Deokar, S. Babasaheb, Mulani, K. Baban, Ghorpade, R. V., Bhongale, S. Sitaram, Nalawade, A. Chetan, Sontakke, K. Vishwanath, Shaikh, W. Abdul Late, Chavan, N., Qureshi, M. Shadbar, Dhoble, D. Arun, Mule, S. Atmaram, Bhosle, S. Madhavrao, and Momin, M. Shamshuddi, “Amino functionalized oligoimides telechelics”, U.S. Patent 2922/DEL/2010 A2010.
M. Dwivedi, Rao, L. Hari Sarvo, Reddy, K. Mohan Srin, Dhanasekharan, J., Rao, B. Madhusudan, Kumar, S. Rajesh, Ponrathnam, S., Chelanattukizhakkemadath, R. Rajan, Tayal, R., and Qureshi, M., “Amino-phenol-formaldehyde resins by in-situ generation of catalyst”, U.S. Patent 2536/DEL2010.
B
M. Dwivedi, Rao, L. Hari Sarvo, Reddy, K. Mohan Srin, Dhanasekharan, J., Rao, B. Madhusudan, Kumar, S. Rajesh, Ponrathnam, S., Chelanattukizhakkemadath, R. Rajan, Tayal, R., and Qureshi, M., “Beaded cross linked polymers containing tert-amino functional group moities”, U.S. Patent 2537/DEL2010.
C
L. Swarnalath Jasti, Dola, S. Rani, Fadnavis, N. W., Addepally, U., Daniels, S., and Ponrathnam, S., “Co-immobilized glucose oxidase and beta-galactosidase on bovine serum albumin coated allyl glycidyl ether (AGE)-ethylene glycol dimethacrylate (EGDM) copolymer as a biosensor for lactose determination in milk”, Enzyme and Microbial Technology, vol. 64-65, pp. 67-73, 2014.
L. Swarnalath Jasti, Fadnavis, N. W., Addepally, U., Daniels, S., Deokar, S. Babasaheb, and Ponrathnam, S., “Comparison of polymer induced and solvent induced trypsin denaturation: the role of hydrophobicity”, Colloids and Surfaces B-Biointerfaces, vol. 116, pp. 201-205, 2014.
A. Wale, Mulani, K., Deshpande, S., Rajan, C. R., and Ponrathnam, S., “Construction of beta-cyclodextrin linked glycidyl methacrylate polymers for stereoselective separation of chiral drug”, Journal of Polymer Research, vol. 28, no. 8, p. 287, 2021.
S. Mane, Ponrathnam, S., and Chavan, N., “Crosslinked polymer embedded Cu/Ag for comparative drug adsorption and kinetics evaluation”, International Journal of Polymeric Materials and Polymeric Biomaterials, vol. 65, no. 6, pp. 285-293, 2016.
D
S. Mane, Ponrathnam, S., and Chavan, N., “Design and synthesis of cauliflower-shaped hydroxyl functionalized core-shell polymer”, Designed Monomers and Polymers, vol. 18, no. 8, pp. 723-733, 2015.
E
L. Thudi, Jasti, L. Swarnalath, Swarnalatha, Y., Fadnavis, N. W., Mulani, K. Baban, Deokar, S. Babasaheb, and Ponrathnam, S., “Enzyme immobilization on epoxy supports in reverse micellar media: prevention of enzyme denaturation”, Journal of Molecular Catalysis B-Enzymatic, vol. 74, no. 1-2, pp. 54-62, 2012.
M. Rao Bevara, Bhongale, S. Sitaram, Bhosle, S. Madhavrao, Chavan, N., Chelanattukizhakkemadath, R. Rajan, Deokar, S. Babasaheb, Dhoble, D. Arun, Dwivedi, M., Ghorpade, R. V., Harikrishna, R., Dhanasekharan, J., John, A., Locanindi, H. Sarvothama, Momin, M. Shamshuddi, Mulani, K. Baban, Mule, S. Atmaram, Nalawade, A. Chetan, Punitharasu, V., Qureshi, M. Shadbar, Kumar, T. Rajiv, Shaikh, W. Abdul Late, Sontakke, K. Vishwanath, Reddy, K. Mohan Srin, Sriperambudur, R. Kumar, and Ponrathnam, S., “Ethyl oligo-silicates with strong acid heterogeneous polymeric catalysts”, U.S. Patent PCT/IB2011/0025312012.
N. S. Pujari, Inamdar, S. R., Ambekar, J. D., Kulkarni, B. D., and Ponrathnam, S., “Exhaustive analysis of frontal copolymerization of functionalized monovinyl and divinyl monomers”, Chemistry-A European Journal, vol. 13, no. 20, pp. 5862-5872, 2007.
H
T. Ponrathnam, Behere, I., Ponrathnam, S., and Ingavle, G., “Highly interconnected porous monolithic and beaded polymers using high internal phase emulsion polymerization: tuning porous architecture through synthesis variables”, Polymer International, vol. 72, no. 4, pp. 451-466, 2023.
S. Mane, Ponrathnam, S., and Chavan, N., “Hyperhydrophilic three-dimensional crosslinked beads as an effective drug carrier in acidic medium: adsorption isotherm and kinetics appraisal”, New Journal of Chemistry, vol. 39, no. 5, pp. 3835-3844, 2015.
I
A. Chaubey, Parshad, R., Taneja, S. C., Deokar, S. Babasaheb, Raman, R. C., and Ponrathnam, S., “Immobilization of enantioselective lipase on soluble supports for kinetic resolution of drug intermediates”, Journal of Bioactive and Compatible Polymers, vol. 27, no. 5, pp. 499-509, 2012.
S. Mane, Ponrathnam, S., and Chavan, N., “Interfacial tension approach toward drug loading with two-dimensional crosslinked polymer embedded gold: adsorption kinetics evaluation”, International Journal Of Polymeric Materials And Polymeric Biomaterials, vol. 65, no. 4, pp. 168-175, 2016.
L
P. Sher, Ingavle, G. C., Ponrathnam, S., and Pawar, A. P., “Low density porous carrier based conceptual drug delivery system”, Microporous and Mesoporous Materials, vol. 102, no. 1-3, pp. 290-298, 2007.
P. Sher, Ingavle, G. C., Ponrathnam, S., and Pawar, A. P., “Low density porous carrier - drug adsorption and release study by response surface methodology using different solvents”, International Journal of Pharmaceutics, vol. 331, no. 1, pp. 72-83, 2007.
M
I. Bhushan, Parshad, R., Qazi, G. N., Ingavle, G. C., Jamalpure, T. M., Rajan, C. R., Ponrathnam, S., and Gupta, V. K., “Macroporous beads for lipase immobilization: kinetic resolution of a racemic drug intermediate”, Journal of Bioactive and Compatible Polymers, vol. 22, no. 2, pp. 174-194, 2007.
P. Sher, Ingavle, G. C., Ponrathnam, S., Poddar, P., and Pawar, A. P., “Modulation and optimization of drug release from uncoated low density porous carrier based delivery system”, AAPS Pharmscitech, vol. 10, no. 2, pp. 547-558, 2009.
N
N. Chavan, Dhage, A., Wale, A., Thorave, A., Rajdeo, K., Kamble, S., Ponrathnam, S., Tambe, S., and Verma, S., “Novel shear thickening fluids possessing high shear rates using monodispersed silica nanoparticles and PEG”, Polymer Bulletin, vol. 80, no. 12, pp. 13069-13098, 2023.
P. Sher, Ingavle, G. C., Ponrathnam, S., Benson, J. R., Li, N. - H., and Pawar, A. P., “Novel/conceptual floating pulsatile system using high internal phase emulsion based porous material intended for chronotherapy”, AAPS Pharmscitech, vol. 10, no. 4, pp. 1368-1380, 2009.
O
A. Wale, Nalawade, A., Ponrathnam, S., Rajan, C. R., and Badiger, M., “One-pot synthesis of bimodal (macro-meso, micro-mesoporous) silica by polyHIPE: parameter studies”, Journal of Porous Materials, vol. 27, no. 1, pp. 263-275, 2020.
P
G. C. Ingavle, Shaikh, A. A., Bhongale, S. Sitaram, Scaria, S., Chavan, N., Qureshi, M., and Ponrathnam, S., “Poly(High Internal Phase Emulsion) of 2-EHA, 2-EHMA and EGDA with naturally occurring phenolic compounds", paper presented at international conference on ?polymers for advanced technology”, in Polymers for Advanced Technology, National Chemical Laboratory, Pune, 2006.
M. Dwivedi, Rao, L. Hari Sarvo, Reddy, K. Mohan Srin, Dhanasekharan, J., Rao, B. Madhusudan, Kumar, S. Rajesh, Ponrathnam, S., Chelanattukizhakkemadath, R. Rajan, Tayal, R., and Qureshi, M., “Process for synthesis of beaded cross linked polymers, water-in-oil-in-water emulsions and post functionalisation”, U.S. Patent 2538/DEL2010.
L. Swarnalath Jasti, Dola, S. Rani, Kumaraguru, T., Bajja, S., Fadnavis, N. W., Addepally, U., Rajdeo, K., Ponrathnam, S., and Deokar, S. Babasaheb, “Protein-coated polymer as a matrix for enzyme immobilization: immobilization of trypsin on bovine serum albumin-coated allyl glycidyl ether-ethylene glycol dimethacrylate copolymer”, Biotechnology Progress, vol. 30, no. 2, pp. 317-323, 2014.
R
G. C. Ingavle, Tayal, R., Shaikh, W. Abdul Late, Chaudhari, S., Chavan, N., Rajan, C. Raman, and Ponrathnam, S., “Removal of AS(III) and AS (V) from contaminated water sources by sorption onto novel pei-attached poly(hipe) beads", paper presented at international conference on ?role of analytical chemistry in nuclear technology?”, in Role of Analytical Chemistry in Nuclear Technology, BARC, Mumbai, India, 2007.
S. Mane, Badiger, M. V., Rajan, C. R., Ponrathnam, S., and Chavan, N., “Role of aliphatic hydrocarbon content in non-solvating porogens toward porosity of cross-linked microbeads”, Polymer, vol. 86, pp. 8-14, 2016.
S. Mane, Ponrathnam, S., and Chavan, N., “Role of interfacial tension of solvating diluents and hydrophilic-hydrophobic cross-linkers in hyper-cross-linked solid supports”, Industrial & Engineering Chemistry Research, vol. 54, no. 27, pp. 6893-6901, 2015.
S
S. Mane, Ponrathnam, S., and Chavan, N., “Selective solid-phase extraction of metal for water decontamination”, Journal of Applied Polymer Science, vol. 133, no. 1, p. 42849, 2016.
S. Mane, Ponrathnam, S., and Chavan, N., “Synthesis and characterization of hypercrosslinked hydroxyl functionalized co-polymer beads”, European Polymer Journal, vol. 59, pp. 46-58, 2014.
S. Mane, Rajan, C. R., Ponrathnam, S., and Chavan, N., “Synthesis and characterization of thermotropic liquid crystalline polyimides”, Bulletin of Materials Science, vol. 38, no. 6, pp. 1553-1559, 2015.
R. V. Ghorpade, Ponrathnam, S., and Chavan, N., “Synthesis of 2-phenoxy-2-phenylethyl acrylate and copolymerization with 2-phenylethyl acrylate: estimation of monomer reactivity ratios, thermal and optical properties”, Journal of Macromolecular Science Part A-Pure and Applied Chemistry, vol. 53, no. 7, pp. 457-464, 2016.
T
S. Atmaram Mule, Ghadage, R. S., Jacob, N. E., Rajan, C. R., and Ponrathnam, S., “Thermal degradation kinetics of polyesters containing mesogenic aromatic diols”, Journal Applied Polymer Science, vol. 97, no. 3, pp. 784-792, 2005.
S. Ponrathnam, Chelanattukizhakkemadath, R. Rajan, Dwivedi, M., Chavan, N., Qureshi, M., Bhongale, S. Sitaram, Rao, L. Hari Sarvo, Dhanasekharan, J., S. Mohan, K., Deokar, S. Babasaheb, and Momin, M. Shamshuddi, “Transfer of technology (ToT) document of ethyl silicate-32”, in Transfer of Technology (ToT)/ Technical Documents, DRDL Hyderabad., 2011.
S. Ponrathnam, Chelanattukizhakkemadath, R. Rajan, Dwivedi, M., Chavan, N., Qureshi, M., Bhongale, S. Sitaram, Rao, L. Hari Sarvo, Dhanasekharan, J., S. Mohan, K., Deokar, S. Babasaheb, and Momin, M. Shamshuddi, “Transfer of technology (ToT) document of phenol-aniline-formaldehyde (sf-342a) resins”, in Transfer of technology (ToT) document, DRDL Hyderabad., 2011.
S. Ponrathnam, Chelanattukizhakkemadath, R. Rajan, Dwivedi, M., N., C. N., Qureshi, M., Bhongale, S. Sitaram, Rao, L. Hari Sarvo, Dhansekharan, J., S. Mohan, K., Deokar, S. Babasaheb, and Momin, M. Shamshuddi, “Transfer of technology (ToT) document of polyimide binder resins”, 2009.
V
K. Kautharapu, Pujari, N. S., Golegaonkar, S. B., Ponrathnam, S., Nene, S. N., and Bhatnagar, D., “Vinyl-2-pyrrolidone derivatized guar gum based aqueous two-phase system”, Separation and Purification Technology, vol. 65, no. 1, pp. 9-13, 2009.
W
N. S. Pujari, Inamdar, S. R., Ponrathnam, S., and Kulkarni, B. D., “Water-triggered frontal polymerization”, Macromolecular Rapid Communications, vol. 28, no. 1, pp. 109-115, 2007.