Search Results - "Kumaraswamy, G. N."

Effect of barium chloride doping on PVA microstructure : positron annihilation study by BHAJANTRI, R. F, RAVINDRACHARY, V, HARISHA, A, RANGANATHAIAH, C, KUMARASWAMY, G. N

“…Microstructural studies on BaCl2 doped polyvinyl alcohol (PVA) polymer films were carried out using density, PAL and dielectric measurements at room…”
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New method of determining miscibility in binary polymer blends through hydrodynamic interaction: The free volume approach by Ranganathaiah, C, Kumaraswamy, G.N

“…A new method has been developed to determine the probability of miscibility in binary polymer blends through hydrodynamic interaction. This is achieved by the…”
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Miscibility and phase separation in SAN/PMMA blends investigated by positron lifetime measurements by Kumaraswamy, G.N., Ranganathaiah, C., Urs, M.V. Deepa, Ravikumar, H.B.

“…Miscibility and phase separation in SAN/PMMA blends have been investigated using DSC, IR spectroscopy and positron lifetime spectroscopy (PLS). Single broad…”
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Influence of curing agent and compatibilizer on the physicomechanical properties of polypropylene/nitrile butadiene rubber blends investigated by positron annihilation lifetime technique by Soares, B. G., Almeida, M. S. M., Deepa Urs, M. V., Kumaraswamy, G. N., Ranganathaiah, C., Siddaramaiah, Mauler, R.

“…A series of thermoplastic vulcanizates of polypropylene (PP)/nitrile butadiene rubber (NBR) (50/50) have been prepared by melt‐mixing method, using phenolic…”
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Free volume microprobe studies on poly(methyl methacrylate)/poly(vinyl chloride) and poly(vinyl chloride)/polystyrene blends by Kumaraswamy, G.N., Ranganathaiah, C.

“…Blends of Poly(methyl methacrylate) (PMMA)/Poly(vinyl chloride) (PVC) and Poly(vinyl chloride) (PVC)/Polystyrene (PS) of different compositions were prepared…”
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Positron annihilation and differential scanning calorimetric study of poly(trimethylene terephthalate)/EPDM blends by Ravikumar, H.B., Ranganathaiah, C., Kumaraswamy, G.N., Thomas, S.

“…The blends of poly(trimethylene terephthalate) (PTT) and ethylene propylene diene monomer (EPDM) with different composition have been studied by positron…”
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Influence of free volume on the mechanical properties of Epoxy/poly (methylmethacrylate) blends by RAVIKUMAR, H. B, RANGANATHAIAH, C, KUMARASWAMY, G. N, SIDDARAMAIAH

“…Positron lifetime measurements have been performed to investigate the free volume dependence of the mechanical properties of Epoxy/poly methyl methacrylate…”
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Modification of polymer electrolyte blend PEO/PVDF–HFP by low-energy O+ ion irradiation to improve electrolyte behavior by Manjunatha, H., Damle, R., Kumaraswamy, G. N.

“…PEO/PVDF–HFP [poly(ethylene oxide)/poly(vinylidene fluoride-co-hexafluoropropylene)] solid polymer electrolyte blend incorporating varying weights of LiTFSI…”
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Effect of thermal annealing on structural and electrical properties of tio2 thin films by RM, Nagabharana, GN, Kumaraswamy, Gundanna, Susheel Kumar, Bhatta, Umananda M.

“…•TiO2 thin film was deposited on Si(100) using radio frequency magnetron sputtering.•Upon annealing amorphous TiO2 transforms into anatase polycrystalline thin…”
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Modification in the transport and morphological properties of solid polymer electrolyte system by low-energy ion irradiation by Manjunatha, H., Damle, R., Pravin, Kumar, Kumaraswamy, G. N.

“…The poly(ethylene oxide) (PEO)-based solid polymer electrolyte (SPE) systems consisting of NaBr as a dopant salt are prepared. The stable PEO:NaBr system with…”
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Differential scanning calorimetric and free volume study of reactive compatibilization by EPM-g-MA of poly(trimethylene terephthalate)/EPDM blends by Ravikumar, H. B., Ranganathaiah, C., Kumaraswamy, G. N., Deepa Urs, M. V., Jagannath, J. H, Bawa, A. S., Thomas, Sabu

“…Differential scanning calorimetry (DSC) and positron annihilation lifetime measurements have been carried out to study the effect of the compatibilizer maleic…”
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Free volume and the physico-mechanical behaviour of polyurethane/polyacrylonitrile interpenetrating polymer networks: positron annihilation results by Kumar, H, Siddaramaiah, Kumaraswamy, GN, Ravikumar, HB, Ranganathaiah, C

“…A series of semi‐interpenetrating polymer networks (SIPNs) of polyurethane (PU) and polyacrylonitrile (PAN) in the weight ratios 90/10, 70/30, 60/40 and 50/50…”
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Influence of oxygen ion implantation on the free volume parameters and electrical conductivity of a polymer‐based bakelite RPC detector material by Aneesh Kumar, K. V., Kumaraswamy, G. N., Ranganathaiah, C., Ravikumar, H. B.

“…ABSTRACT We have investigated the effect of ion implantation on structural modification and the electrical conductivity of Bakelite‐resistive plate chamber…”
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Hydrothermal preparation and characterization of TiO2:AC composites by Subramani, A.K., Byrappa, K., Kumaraswamy, G.N., Ravikumar, H.B., Ranganathaiah, C., Lokanatha Rai, K.M., Ananda, S., Yoshimura, M.

“…A new photocatalyst titania:activated carbon (TiO2:AC) composite was prepared by impregnating anatase type TiO2 nanoparticulates onto the activated carbon…”
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Synthesis of BNiO3 Nanocomposites for Photocatalytic Hydrogen Production Applications by Choudhary, Ranjeet Kumar, Kumaraswamy, G. N., Baitha, Rajesh, Kumar, Manoj, Shekokar, Santosh R., Kumar, Ashish, Hussain, Mohd. Hamid, Kumar, Prakash

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Evaluation of the Reliability of Computational Fracture Mechanics Approaches for Compact Tension Specimen by Jabiulla, Syed, Kirthan, L. J., Kumaraswamy, G. N., Murthy, D. B. Keshava, Annigeri, R. Anandkumar, Math, M. Mahantesh, Kumar, P. A. Udaya, Masum, Habib

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Correlation of mixed venous and central venous oxygen saturation and its relation to cardiac index by Ramakrishna MN, Hegde DeviPrasad, Kumaraswamy GN, Gupta Ratan, Girish TN

“…Background and Aim: The clinical applicability of substitution of central venous oxygen saturation for mixed venous oxygen saturations in monitoring global…”
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Correlation of mixed venous and central venous oxygen saturation and its relation to cardiac index by Ramakrishna, M, Hegde, Devi, Kumaraswamy, G, Gupta, Ratan, Girish, T

“…Background and Aim:The clinical applicability of substitution of central venous oxygen saturation for mixed venous oxygen saturations in monitoring global…”
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