Search Results - "Akkara, Joseph A."

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  1. 1

    Hematin-Catalyzed Polymerization of Phenol Compounds by Akkara, Joseph A, Wang, Jianzhao, Yang, De-Ping, Gonsalves, Kenneth E

    Published in Macromolecules (04-04-2000)
    “…The oxidative dehydrogenation of phenol compounds, as well as polymer formation from these monomers, was studied by UV−vis and Mössbauer spectroscopy using a…”
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    Journal Article
  2. 2

    Controlled Free-Radical Polymerization of Phenol Derivatives by Enzyme-Catalyzed Reactions in Organic Solvents by Ayyagari, Madhu S, Marx, Kenneth A, Tripathy, Sukant K, Akkara, Joseph A, Kaplan, David L

    Published in Macromolecules (01-07-1995)
    “…The ability to control the molecular weight and dispersity of poly(p-ethylphenol) was demonstrated. The polymer was synthesized enzymatically in different…”
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    Synthesis of Superparamagnetic Polymer−Ferrite Composites Using Surfactant Microstructures by Kommareddi, Nagesh S, Tata, Murthy, John, Vijay T, McPherson, Gary L, Herman, Michael F, Lee, Young-Sook, O'Connor, Charles J, Akkara, Joseph A, Kaplan, David L

    Published in Chemistry of materials (14-03-1996)
    “…Superparamagnetic microspheres are prepared by incorporating nanometer-sized iron oxide crystals into micron-sized phenolic polymer particles. The synthesis of…”
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    Journal Article
  5. 5

    Solvent effects in horseradish peroxidase-catalyzed polyphenol synthesis by Ayyagari, Madhu S.R, Kaplan, David L, Chatterjee, Suprabhat, Walker, John E, Akkara, Joseph A

    Published in Enzyme and microbial technology (01-01-2002)
    “…Enzyme-solvent-monomer molecular interactions and their effect on horseradish peroxidase-catalyzed polymerization of m-cresol in ethanol/water mixtures were…”
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    Enzymatic synthesis and modification of polymers in nonaqueous solvents by Akkara, Joseph A, Ayyagari, Madhu S.R, Bruno, Ferdinand F

    Published in Trends in Biotechnology (01-02-1999)
    “…Enzymes catalyse several reactions that are difficult to perform with chemical catalysts and that are important in the synthesis and modification of different…”
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    Enzymatic polymerization of amphiphilic alkyl tyrosine derivatives from emulsions by Sarma, Rupmoni, Alva, K. Shridhara, Marx, Kenneth A., Tripathy, Sukant K., Akkara, Joseph A., Kaplan, David L.

    Published in Materials Science & Engineering C (01-11-1996)
    “…Horseradish peroxidase catalyzed polymerizations of amphiphilic derivatives of d- and l-isomers of tyrosine have been carried out in micellar solutions. The…”
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    Journal Article