All Stories

  1. Biomolecule chitosan, curcumin and ZnO-based antibacterial nanomaterial, via a one-pot process

    Article • Carbohydrate Polymers, December 2020, Elsevier

    Dr Kokkarachedu Varaprasad

  2. Carboxymethyl cellulose-based materials for infection control and wound healing: A review

    Article • International Journal of Biological Macromolecules, December 2020, Elsevier

    Dr Kokkarachedu Varaprasad

  3. Hydroxypropyl methylcellulose-copper nanoparticle and its nanocomposite hydrogel films for antibacterial application

    Article • Carbohydrate Polymers, October 2020, Elsevier

    Dr Kokkarachedu Varaprasad

  4. Alginate-based composite materials for wound dressing application:A mini review

    Article • Carbohydrate Polymers, May 2020, Elsevier

    Dr Kokkarachedu Varaprasad

  5. Antibiotic Nanomaterials

    Article • January 2020, Elsevier

    Dr Kokkarachedu Varaprasad

  6. Hydroxyapatite nanocrystals synthesized from calcium rich bio-wastes

    Article • Materials Letters, November 2018, Elsevier

    Dr Kokkarachedu Varaprasad

  7. Co-assembled ZnO (shell) – CuO (core) nano-oxide materials for microbial protection

    Article • Phosphorus Sulfur and Silicon and the Related Elements, December 2017, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  8. Magnetic properties of nano-multiferroic materials

    Article • Journal of Magnetism and Magnetic Materials, November 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  9. A mini review on hydrogels classification and recent developments in miscellaneous applications

    Article • Materials Science and Engineering C, October 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  10. Preparation of antibacterial temperature-sensitive silver-nanocomposite hydrogels from N -isopropylacrylamide with green tea

    Article • Journal of Applied Polymer Science, September 2017, Wiley

    Dr Kokkarachedu Varaprasad, Dr Jayaramudu Tippabattini

  11. Calcinated tea and cellulose composite films and its dielectric and lead adsorption properties

    Article • Carbohydrate Polymers, September 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  12. Metal-oxide polymer nanocomposite films from disposable scrap tire powder/poly-ε-caprolactone for advanced electrical energy (capacitor) applications

    Article • Journal of Cleaner Production, September 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  13. Green synthesis of tea Ag nanocomposite hydrogels via mint leaf extraction for effective antibacterial activity

    Article • Journal of Biomaterials Science Polymer Edition, June 2017, Taylor & Francis

    Dr Jayaramudu Tippabattini, Dr Kokkarachedu Varaprasad, Rotimi SADIKU

  14. Removal of dye by carboxymethyl cellulose, acrylamide and graphene oxide via a free radical polymerization process

    Article • Carbohydrate Polymers, May 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  15. Insight of electrical behavior in ferroelectric-semiconductor polymer nanocomposite films of PVDF/ZnSe and PVDF/Cu:ZnSe

    Article • Journal of Applied Polymer Science, March 2017, Wiley

    Dr Kokkarachedu Varaprasad

  16. Development of biodegradable metaloxide/polymer nanocomposite films based on poly-ε-caprolactone and terephthalic acid

    Article • Materials Science and Engineering C, January 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  17. Automotive components composed of polyolefins

    Article • January 2017, Elsevier

    Dr Kokkarachedu Varaprasad

  18. Identification of silver cubic structures during ultrasonication of chitosan AgNO 3 solution

    Article • Carbohydrate Polymers, November 2016, Elsevier

    Dr Kokkarachedu Varaprasad

  19. 5-Fluorouracil encapsulated magnetic nanohydrogels for drug-delivery applications

    Article • Journal of Applied Polymer Science, June 2016, Wiley

    Dr Jayaramudu Tippabattini, Dr Kokkarachedu Varaprasad

  20. Silver nanoparticles incorporated within intercalated clay/polymer nanocomposite hydrogels for antibacterial studies

    Article • Polymer Composites, February 2016, Wiley

    Dr Kokkarachedu Varaprasad

  21. Nano zinc oxide–sodium alginate antibacterial cellulose fibres

    Article • Carbohydrate Polymers, January 2016, Elsevier

    Dr Kokkarachedu Varaprasad

  22. Preparation and characterization of poly(ethylene glycol) stabilized nano silver particles by a mechanochemical assisted ball mill process

    Article • Journal of Applied Polymer Science, October 2015, Wiley

    Dr Jayaramudu Tippabattini, Dr Kokkarachedu Varaprasad

  23. Development of microbial protective Kolliphor-based nanocomposite hydrogels

    Article • Journal of Applied Polymer Science, August 2015, Wiley

    Dr Kokkarachedu Varaprasad

  24. Nitrogen-containing bisphosphonate Gum acacia hydrogels

    Article • International Journal of Biological Macromolecules, February 2015, Elsevier

    Dr Kokkarachedu Varaprasad

  25. Antibacterial nanocomposite hydrogels for superior biomedical applications: a Facile eco-friendly approach

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Dr Kokkarachedu Varaprasad

  26. Biomaterials

    Article • January 2015, Elsevier

    Dr Kokkarachedu Varaprasad

  27. Cell Encapsulation in Polymeric Self-Assembled Hydrogels

    Article • January 2015, Elsevier

    Dr Kokkarachedu Varaprasad

  28. List of Contributors

    Article • January 2015, Elsevier

    Dr Kokkarachedu Varaprasad

  29. Development of anti-scale poly(aspartic acid–citric acid) dual polymer systems for water treatment

    Article • Environmental Technology, June 2014, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  30. Novel-porous-Ag0nanocomposite hydrogels via green process for advanced antibacterial applications

    Article • Journal of Biomedical Materials Research Part A, March 2014, Wiley

    Dr Kokkarachedu Varaprasad

  31. Development of novel protein–Ag nanocomposite for drug delivery and inactivation of bacterial applications

    Article • International Journal of Biological Macromolecules, February 2014, Elsevier

    Dr Kokkarachedu Varaprasad

  32. Development of microbial resistant Carbopol nanocomposite hydrogels via a green process

    Article • Biomaterials Science, January 2014, Royal Society of Chemistry

    Dr Goddeti Siva Mohan Reddy, Dr Kokkarachedu Varaprasad

  33. Microbial resistant nanocurcumin-gelatin-cellulose fibers for advanced medical applications

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Dr Kokkarachedu Varaprasad

  34. Significances of Nanostructured Hydrogels for Valuable Applications

    Article • January 2014, Elsevier

    Dr Kokkarachedu Varaprasad

  35. List of Contributors

    Article • January 2014, Elsevier

    Dr Kokkarachedu Varaprasad, Dr ufana riaz

  36. Development and characterization of nano-multifunctional materials for advanced applications

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Dr Goddeti Siva Mohan Reddy, Dr Kokkarachedu Varaprasad

  37. Effect of Alkali Treatment on the Morphology and Tensile Properties of Cordia Dichotoma Fabric/Polycarbonate Composites

    Article • Advances in Polymer Technology, August 2013, Wiley

    Dr Kokkarachedu Varaprasad

  38. Development of Gelatin Based Inorganic Nanocomposite Hydrogels for Inactivation of Bacteria

    Article • Journal of Inorganic and Organometallic Polymers and Materials, June 2013, Springer Science + Business Media

    Dr Kokkarachedu Varaprasad

  39. Iota-Carrageenan-based biodegradable Ag0 nanocomposite hydrogels for the inactivation of bacteria

    Article • Carbohydrate Polymers, June 2013, Elsevier

    Dr Kokkarachedu Varaprasad

  40. Novel inorganic hydrogels for biomedical applications

    Article • June 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Kokkarachedu Varaprasad

  41. Development of microbial resistant thermosensitive Ag nanocomposite (gelatin) hydrogels via green process

    Article • Journal of Biomedical Materials Research Part A, May 2013, Wiley

    Dr Kokkarachedu Varaprasad

  42. Structure and properties of poly (lactic acid)/Sterculia urens uniaxial fabric biocomposites

    Article • Carbohydrate Polymers, May 2013, Elsevier

    Dr Kokkarachedu Varaprasad, Dr Goddeti Siva Mohan Reddy

  43. Cellulose–polymer–Ag nanocomposite fibers for antibacterial fabrics/skin scaffolds

    Article • Carbohydrate Polymers, April 2013, Elsevier

    Dr Kokkarachedu Varaprasad

  44. Preparation and properties of biodegradable films from Sterculia urens short fiber/cellulose green composites

    Article • Carbohydrate Polymers, April 2013, Elsevier

    Dr Kokkarachedu Varaprasad, Dr Goddeti Siva Mohan Reddy

  45. Preparation and Characterization of Sodium Alginate–Based Hydrogels and Their In Vitro Release Studies

    Article • Advances in Polymer Technology, February 2013, Wiley

    Dr Kokkarachedu Varaprasad

  46. Development of novel biodegradable Au nanocomposite hydrogels based on wheat: For inactivation of bacteria

    Article • Carbohydrate Polymers, February 2013, Elsevier

    Dr Kokkarachedu Varaprasad

  47. Studies on Curcumin Loaded Poly(N-isopropylacrylamide) Silver Nanocomposite Hydrogels for Antibacterial and Drug Releasing Applications

    Article • Journal of Macromolecular Science Part A, January 2013, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  48. Synthesis of Surfactant-Modified Poly (Acrylamide-co-Potassium Acrylate) Hydrogels and Itsin vitroRelease Studies

    Article • Polymer-Plastics Technology and Engineering, September 2012, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  49. Development and Characterization of Curcumin Loaded Silver Nanoparticle Hydrogels for Antibacterial and Drug Delivery Applications

    Article • Journal of Inorganic and Organometallic Polymers and Materials, August 2012, Springer Science + Business Media

    Dr Kokkarachedu Varaprasad

  50. Biodegradable Chitosan Hydrogels for In Vitro Drug Release Studies of 5-Flurouracil an Anticancer Drug

    Article • Journal of Polymers and the Environment, February 2012, Springer Science + Business Media

    Dr Kokkarachedu Varaprasad

  51. Fabrication of Au and Ag Bi‐metallic nanocomposite for antimicrobial applications

    Article • Journal of Applied Polymer Science, January 2012, Wiley

    Dr Kokkarachedu Varaprasad

  52. Preparation and characterization of cellulose/curcumin composite films

    Article • RSC Advances, January 2012, Royal Society of Chemistry

    Dr Kokkarachedu Varaprasad

  53. Dr. Varaprasad and Dr. Agrawal reply

    Article • The Journal of Rheumatology, November 2011, The Journal of Rheumatology

    Dr Kokkarachedu Varaprasad

  54. Development of Sodium Carboxymethyl Cellulose-based Poly(acrylamide-co-2acrylamido-2-methyl-1-propane sulfonic acid) Hydrogels for In Vitro Drug Release Studies of Ranitidine Hydrochloride an Anti-ulcer Drug

    Article • Polymer-Plastics Technology and Engineering, August 2011, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  55. Preparation and characterization of magnetic nanoparticles embedded in hydrogels for protein purification and metal extraction

    Article • Journal of Polymer Research, July 2011, Springer Science + Business Media

    Pattayil Joy, Dr Kokkarachedu Varaprasad

  56. Evaluation of blood compatibility and drug release studies of gelatin based magnetic hydrogel nanocomposites

    Article • Colloids and Surfaces A Physicochemical and Engineering Aspects, July 2011, Elsevier

    Dr Kokkarachedu Varaprasad

  57. Fabrication of silver nanocomposite films impregnated with curcumin for superior antibacterial applications

    Article • Journal of Materials Science Materials in Medicine, June 2011, Springer Science + Business Media

    Dr Kokkarachedu Varaprasad

  58. Synthesis and Characterizations of Macroporous Poly(acrylamide-2-acrylamido-2-methyl-1-propanesulfonic acid) Hydrogels for In Vitro Drug Release of Ranitidine Hydrochloride

    Article • International Journal of Polymeric Materials, June 2011, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  59. Magnetic and electric responsive hydrogel–magnetic nanocomposites for drug‐delivery application

    Article • Journal of Applied Polymer Science, May 2011, Wiley

    Pattayil Joy, Dr Kokkarachedu Varaprasad

  60. Biodegradable Microspheres for Controlled Release of an Antibiotic Ciprofloxacin

    Article • Journal of Polymers and the Environment, March 2011, Springer Science + Business Media

    Dr Kokkarachedu Varaprasad

  61. Synthesis and characterization of hydrogel‐silver nanoparticle‐curcumin composites for wound dressing and antibacterial application

    Article • Journal of Applied Polymer Science, February 2011, Wiley

    Dr Kokkarachedu Varaprasad

  62. Poly(acrylamide-chitosan) Hydrogels: Interaction with Surfactants

    Article • International Journal of Polymeric Materials, October 2010, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  63. Design and development of temperature sensitive porous poly(NIPAAm‐AMPS) hydrogels for drug release of doxorubicin‐a cancer chemotherapy drug

    Article • Journal of Applied Polymer Science, February 2010, Wiley

    Dr Kokkarachedu Varaprasad

  64. Controlling of silver nanoparticles structure by hydrogel networks

    Article • Journal of Colloid and Interface Science, February 2010, Elsevier

    Dr Kokkarachedu Varaprasad

  65. Surface treatment of plasticized poly(vinyl chloride) to prevent plasticizer migration

    Article • Journal of Applied Polymer Science, October 2009, Wiley

    Dr Kokkarachedu Varaprasad

  66. Hydrogel–silver nanoparticle composites: A new generation of antimicrobials

    Article • Journal of Applied Polymer Science, September 2009, Wiley

    Dr Kokkarachedu Varaprasad

  67. Surfactant-Modified Poly(acrylamide-co-acrylamido propane sulphonic acid) Hydrogels

    Article • International Journal of Polymeric Materials, March 2009, Taylor & Francis

    Dr Kokkarachedu Varaprasad

  68. First successful design of semi-IPN hydrogel–silver nanocomposites: A facile approach for antibacterial application

    Article • Journal of Colloid and Interface Science, February 2008, Elsevier

    Dr Kokkarachedu Varaprasad