Search Results - "K.P. Sreekumar"

Bacillus thuringiensis strains from Western Ghats of India possess nematocidal property against Haemonchus contortus larvae of goats by Beena, V., Ramnath, V., Girija, D., Karthiayini, K., Sreekumar, K.P., Lakshmanan, Bindu, Radhika, R.

“…Nematocidal properties of spore crystal mixtures of six Bacillus thuringiensis (Bt) strains (KAU 49, 50, 52, 61, 99 and 424) collected from Western Ghats, a…”
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Effect of powder loading on the excitation temperature of a plasma jet in DC thermal plasma spray torch by G. Shanmugavelayutham, V. Selvarajan, P.V.A. Padmanabhan, K.P. Sreekumar, N.K. Joshi

“…A DC non-transferred mode plasma spray torch was fabricated for plasma spheroidization. The eect of powder-carrier gas and pow-der loading on the temperature…”
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Neuroradiology by Ghongade, Dhananjay, Moorthy, Srikant, Sreekumar, K.P., Prabhu, N.K.

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In-flight particle behaviour and its effect on co-spraying of alumina？titania by G. Shanmugavelayutham, V. Selvarajan, T.K. Thiyagarajan, P.V.A. Padmanabhan, K.P. Sreekumar, R.U. Satpute Y. Zhai

“…The present paper investigate and illustrate the importance of plasmaparticle interaction in controlling the plasma spray processwhile spraying aluminatitania…”
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Efficacy of microwave ablation versus radiofrequency ablation for treatment of hepatocellular carcinoma in patients with chronic liver disease: a hospital based ambivalent study by Krishna, Chandu Gopala, Sadasivan, Shine, Valsan, Arun, Patel, Sunil, Nair, Priya, Sreekumar, K.P., Prabhu, Nirmal Kumar, Gopinath, Anju

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Crystal Protein of a Novel Bacillus thuringiensis Strain Inducing Cell Cycle Arrest and Apoptotic Cell Death in Human Leukemic Cells by Beena, V., Ramnath, V., Sreekumar, K. P., Karthiayini, K., Philomina, P. T., Girija, D.

“…Parasporal inclusions of a native non haemolytic Bacillus thuringiensis strain KAU 59 was screened for its cytotoxicity against human lymphocytic leukemic cell…”
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Development, characterization and erosion wear response of plasma sprayed fly ash–aluminum coatings by Sahu, Suvendu Prasad, Satapathy, Alok, Patnaik, Amar, Sreekumar, K.P., Ananthapadmanabhan, P.V.

“…This paper describes the processing, characterization and the erosion wear response of a new class of metal–ceramic composite coatings deposited on metal…”
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Influence of critical plasma spraying parameter (CPSP) on plasma sprayed Alumina–Titania composite coatings by Yugeswaran, S., Selvarajan, V., Vijay, M., Ananthapadmanabhan, P.V., Sreekumar, K.P.

“…Plasma sprayed ceramic coatings are successfully used in many industrial applications, where high wear and corrosion resistance with thermal insulation are…”
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Characterization and visible light photocatalytic properties of nanocrystalline TiO2 synthesized by reactive plasma processing by VIJAY, M, SELVARAJAN, V, SREEKUMAR, K. P, JIAGUO YU, SHENGWEI LIU, ANANTHAPADMANABHAN, P. V

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Nano-crystalline titanium dioxide formed by reactive plasma synthesis by Padmanabhan, P.V.A., Sreekumar, K.P., Thiyagarajan, T.K., Satpute, R.U., Bhanumurthy, K., Sengupta, P., Dey, G.K., Warrier, K.G.K.

“…Nano-crystalline titanium dioxide finds extensive applications in photocatalytic degradation of harmful organic compounds pollutants in air and water…”
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TOPOGRAPHIC RELATIONS OF PANCREAS DURING DEVELOPMENT IN KUTTANAD DUCKS (Anas platyrhynchos domesticus) by H.S. Patki, N. Ashok, J.J. Chungath, K.M. Lucy, K.P. Sreekumar, P. Kuttinarayanan

“…A study was conducted to trace the topographic relations of pancreas during prehatch and posthatch periods in Kuttanad ducks using 18 embryos and 78 female…”
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Numerical and experimental studies on DC plasma spray torch by Selvan, B., Ramachandran, K., Sreekumar, K.P., Thiyagarajan, T.K., Ananthapadmanabhan, P.V.

“…One of the challenging problems in the plasma spray technique is reproducibility of the coating quality. This problem is mainly associated with arc…”
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Evolution of photo-catalytic properties of reactive plasma processed nano-crystalline titanium dioxide powder by Vijay, M., Ananthapadmanabhan, P.V., Sreekumar, K.P.

“…Nano-crystalline titanium oxide powder was synthesized by reactive plasma processing using titanium hydride as the precursor powder. Photo-catalytic properties…”
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Synthesis of thermal spray grade yttrium oxide powder and its application for plasma spray deposition by Padmanabhan, P.V.A., Ramanathan, S., Sreekumar, K.P., Satpute, R.U., Kutty, T.R.G., Gonal, M.R., Gantayet, L.M.

“…A process to transform the commercially available yttrium oxide powder (M/s. IRE) into thermal spray grade powder and development of plasma spray coating of it…”
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Characterization and comparison between ball milled and plasma processed iron-aluminium thermal spray coatings by Kumar, S., Selvarajan, V., Padmanabhan, P.V.A., Sreekumar, K.P.

“…Plasma spraying has wide ranging applications which include corrosion, thermal and abrasion resistance coatings. Plasma spray deposition is a process that…”
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Tribo-Performance Analysis of Fly Ash-Aluminum Coatings Using Experimental Design and ANN by Sahu, Suvendu PR, Satapathy, Alok, Mishra, Debadutta, Patnaik, Amar, Sreekumar, K. P.

“…This article proposes the application of an artificial neural network (ANN) to a Taguchi orthogonal experiment to develop a robust and efficient method of…”
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Characterization and visible light photocatalytic properties of nanocrystalline TiO 2 synthesized by reactive plasma processing by Vijay, M., Selvarajan, V., Sreekumar, K.P., Yu, Jiaguo, Liu, Shengwei, Ananthapadmanabhan, P.V.

“…Nanocrystalline titanium oxide powder has been synthesized by reactive plasma processing. The precursor powder of TiH 2 is oxidized ‘in-flight’ in a thermal…”
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Characterization and comparison between APS coatings prepared from ball milled and plasma processed nickel–aluminium powders by Kumar, S., Selvarajan, V., Padmanabhan, P.V.A., Sreekumar, K.P.

“…Plasma spraying has wide range of applications which include corrosion, thermal and abrasion resistance coatings. In the present work, nickel and aluminium…”
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Spheroidization of metal and ceramic powders in thermal plasma jet: Comparison between experimental results and theoretical estimation by Kumar, S., Selvarajan, V., Padmanabhan, P.V.A., Sreekumar, K.P.

“…For smooth and uniform feeding of powders into plasma jet, for thermal spray coating, the powder particles have to be spherical in shape since they have good…”
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Plasma spheroidization and high temperature stability of lanthanum phosphate and its compatibility with molten uranium by Ananthapadmanabhan, P.V., Sreekumar, K.P., Thiyagarajan, T.K., Satpute, R.U., Krishnan, K., Kulkarni, N.K., Kutty, T.R.G.

“…Lanthanum phosphate has excellent thermal stability and corrosion resistance against many molten metals and other chemically corrosive environments. Lanthanum…”
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