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Surendra Ponrathnam
Surendra Ponrathnam
National Chemical Laboratory
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Year
Nematic and cholesteric thermotropic polyesters with azoxybenzene mesogenic units and flexible spacers in the main chain
A Blumstein, S Vilasagar, S Ponrathnam, SB Clough, RB Blumstein, ...
Journal of Polymer Science: Polymer Physics Edition 20 (5), 877-892, 1982
2151982
Polyethyleneimine in immobilization of biocatalysts
R Bahulekar, NR Ayyangar, S Ponrathnam
Enzyme and microbial technology 13 (11), 858-868, 1991
2001991
Effect of chemical cross-linking on properties of polymer microbeads: A review
S Mane, S Ponrathnam, N Chavan
Can Chem Trans 3 (4), 473-485, 2015
1532015
Immobilization of Candida rugosa lipase on poly (allyl glycidyl ether-co-ethylene glycol dimethacrylate) macroporous polymer particles
BK Vaidya, GC Ingavle, S Ponrathnam, BD Kulkarni, SN Nene
Bioresource Technology 99 (9), 3623-3629, 2008
1182008
Low density porous carrier: Drug adsorption and release study by response surface methodology using different solvents
P Sher, G Ingavle, S Ponrathnam, AP Pawar
International journal of pharmaceutics 331 (1), 72-83, 2007
932007
Study of chemical, optical and thermal modifications induced by 100 MeV silicon ions in a polycarbonate film
A Srivastava, TV Singh, S Mule, CR Rajan, S Ponrathnam
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2002
892002
Inverse high internal phase emulsion polymerization (i-HIPE) of GMMA, HEMA and GDMA for the preparation of superporous hydrogels as a tissue engineering scaffold
AC Nalawade, RV Ghorpade, S Shadbar, MS Qureshi, NN Chavan, ...
Journal of materials chemistry B 4 (3), 450-460, 2016
772016
Solution doping of microstructured polymer optical fibres
MCJ Large, S Ponrathnam, A Argyros, NS Pujari, F Cox
Optics Express 12 (9), 1966-1971, 2004
702004
Low density porous carrier based conceptual drug delivery system
P Sher, G Ingavle, S Ponrathnam, AP Pawar
Microporous and mesoporous materials 102 (1-3), 290-298, 2007
672007
In situ compatibilisation of poly (phenylene sulphide)/wholly aromatic thermotropic liquid crystalline polymer blends by reactive extrusion: morphology, thermal and mechanical …
TG Gopakumar, S Ponrathnam, A Lele, CR Rajan, A Fradet
Polymer 40 (2), 357-364, 1999
561999
Microstructured polymer optical fibres: New opportunities and challenges
MCJ Large, A Argyros, F Cox, MA Van Eijkelenborg, S Ponrathnam, ...
Molecular Crystals and Liquid Crystals 446 (1), 219-231, 2006
552006
Poly (urethane methacrylate-co-glycidyl methacrylate)-supported-polypropylene biphasic membrane for lipase immobilization
NS Pujari, BK Vaidya, S Bagalkote, S Ponrathnam, S Nene
Journal of membrane science 285 (1-2), 395-403, 2006
542006
Lipase enzyme immobilization on synthetic beaded macroporous copolymers for kinetic resolution of chiral drugs intermediates
I Bhushan, R Parshad, GN Qazi, G Ingavle, CR Rajan, S Ponrathnam, ...
Process Biochemistry 43 (4), 321-330, 2008
502008
Poly (phenylene sulfide)/liquid crystalline polymer blends: 1. Non-isothermal crystallization kinetics
TG Gopakumar, RS Ghadage, S Ponrathnam, CR Rajan, A Fradet
Polymer 38 (9), 2209-2214, 1997
491997
Studies on comb-like polymer blend with poly (ethylene oxide)—lithium perchlorate salt complex electrolyte
JS Gnanaraj, RN Karekar, S Skaria, CR Rajan, S Ponrathnam
Polymer 38 (14), 3709-3712, 1997
471997
Immobilization of penicillin G acylase on functionalized macroporous polymer beads
RV Bahulekar, AA Prabhune, H SivaRaman, S Ponrathnam
Polymer 34 (1), 163-166, 1993
451993
Immobilization of penicillin G acylase on methacrylate polymers
L Koilpillai, RA Gadre, S Bhatnagar, RC Raman, S Ponrathnam, ...
Journal of Chemical Technology & Biotechnology 49 (2), 173-182, 1990
421990
Catalytic synthesis of poly (4-oxybenzoate) by melt polymerization: a detailed kinetic study
J Mathew, RV Bahulekar, RS Ghadage, CR Rajan, S Ponrathnam, ...
Macromolecules 25 (26), 7338-7346, 1992
411992
Adsorption induced enzyme denaturation: the role of polymer hydrophobicity in adsorption and denaturation of α-chymotrypsin on allyl glycidyl ether (AGE)-ethylene glycol …
C Lahari, LS Jasti, NW Fadnavis, K Sontakke, G Ingavle, S Deokar, ...
Langmuir 26 (2), 1096-1106, 2010
362010
Thermotropic behavior of cholesterol‐linked polysaccharides
VAE Shaikh, NN Maldar, SV Lonikar, CR Rajan, S Ponrathnam
Journal of applied polymer science 70 (1), 195-201, 1998
341998
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