All Stories

  1. Free Radical Scavenging Reactions of Tetrahydroxyquinone: A Pulse Radiolysis Study

    Article • ChemistrySelect, April 2016, Wiley

    Dr Ravi Joshi

  2. Charge transfer reactions from tryptophan and tyrosine to sulfur-centered dimer radical cation in aqueous -sulfuric acid medium: a pulse radiolysis study

    Article • Journal of Physical Organic Chemistry, January 2016, Wiley

    Dr Ravi Joshi

  3. Antioxidant activity of capsaicin on radiation-induced oxidation of murine hepatic mitochondrial membrane preparation

    Article • Research and Reports in Biochemistry, June 2015, Taylor & Francis

    Dr Ravi Joshi

  4. Formation of semiquinone radical anion and free radical scavenging reactions of plumbagin: a pulse radiolysis study

    Article • Journal of Radioanalytical and Nuclear Chemistry, September 2014, Springer Science + Business Media

    Dr Ravi Joshi

  5. Role of radiolytically generated species in polymerization of [2-(acryloyloxy)ethyl]trimethylammonium chloride (AETC) in aqueous medium: Steady state and pulse radiolysis study

    Article • Radiation Physics and Chemistry, November 2013, Elsevier

    Dr Ravi Joshi

  6. Hydrogen bonding interaction between HO2 radical and selected organic acids, RCOOH (R=CH3, H, Cl and F)

    Article • Chemical Physics Letters, October 2013, Elsevier

    Dr Ravi Joshi

  7. Higher antioxidant activity in decoction than raw fruit parts of Lagenaria siceraria (Mol.) Standley as determined by pulse radiolysis

    Article • Free Radicals and Antioxidants, April 2013, EManuscript Services

    Dr Ravi Joshi

  8. Hydrogen Bonding in Neutral and Cation Dimers of H 2 Se with H 2 O, H 2 S, and H 2 Se

    Article • The Journal of Physical Chemistry A, December 2012, American Chemical Society (ACS)

    Dr Ravi Joshi

  9. Structure and binding energies of halogenated hydroxymethoxy radical–water hydrogen-bonded complexes: HOC(X)(Y)O·nH2O (n=0, 1, 2 and X, Y=H/F/Cl)

    Article • Computational and Theoretical Chemistry, July 2012, Elsevier

    Dr Ravi Joshi

  10. Acid Generation Mechanism for Extreme Ultraviolet Resists Containing Pinanediol Monosulfonate Acid Amplifiers: A Pulse Radiolysis Study

    Article • Japanese Journal of Applied Physics, April 2012, Japan Society of Applied Physics

    Dr Ravi Joshi

  11. Acid Generation Mechanism for Extreme Ultraviolet Resists Containing Pinanediol Monosulfonate Acid Amplifiers: A Pulse Radiolysis Study

    Article • Japanese Journal of Applied Physics, March 2012, Japan Society of Applied Physics

    Dr Ravi Joshi

  12. Antioxidant activity and free radical scavenging reactions of gentisic acid:in-vitroand pulse radiolysis studies

    Article • Free Radical Research, November 2011, Taylor & Francis

    Dr Ravi Joshi

  13. Effect of ionic micellar medium on kinetics and mechanism of oxidation of bovine serum albumin: A pulse radiolysis study

    Article • Radiation Physics and Chemistry, September 2010, Elsevier

    Dr Ravi Joshi

  14. Reactions of N,N-dihexyloctanamide with nitrate and dodecane radicals: a pulse radiolysis study

    Article • Research on Chemical Intermediates, August 2010, Springer Science + Business Media

    Dr Ravi Joshi

  15. Substituent effect on ionization potential, O–H bond dissociation energy and intra-molecular hydrogen bonding in salicylic acid derivatives

    Article • Journal of Molecular Structure THEOCHEM, May 2010, Elsevier

    Dr Ravi Joshi

  16. Formation of semiquinone radical in the reaction of embelin (2,5-dihydroxy-3-undecyl-1,4-benzoquinone) with reductants as well as oxidants. Characterization by pulse radiolysis and structure investigation by quantum chemical study

    Article • Journal of Molecular Structure, June 2009, Elsevier

    Dr Ravi Joshi

  17. Hydrogen bonding interaction in complexes of hydronium ion with selective chemical species

    Article • Chemical Physics Letters, March 2009, Elsevier

    Dr Ravi Joshi

  18. Reactions and structural investigation of chlorpromazine radical cation

    Article • Journal of Molecular Structure, October 2008, Elsevier

    Dr Ravi Joshi

  19. In vivo radioprotection by 5-aminosalicylic acid

    Article • Mutation Research/Genetic Toxicology and Environmental Mutagenesis, January 2008, Elsevier

    Dr Ravi Joshi

  20. Ionized State of Hydroperoxy Radical−Water Hydrogen-Bonded Complex:  (HO 2 −H 2 O) +

    Article • The Journal of Physical Chemistry A, December 2007, American Chemical Society (ACS)

    Dr Ravi Joshi

  21. The reduction process of phytic acid–silver ion system: A pulse radiolysis study

    Article • Radiation Physics and Chemistry, May 2007, Elsevier

    Dr Ravi Joshi

  22. Free radical scavenging reactions and antioxidant activity of embelin: Biochemical and pulse radiolytic studies

    Article • Chemico-Biological Interactions, April 2007, Elsevier

    Dr Ravi Joshi

  23. Structural Investigation of Asymmetrical Dimer Radical Cation System (H 2 O−H 2 S) + :  Proton-Transferred or Hemi-Bonded?

    Article • The Journal of Physical Chemistry A, March 2007, American Chemical Society (ACS)

    Dr Ravi Joshi

  24. Triplet state and phenoxyl radical formation of 3, 4-methylenedioxy phenol: a combined laser flash photolysis and pulse radiolysis study

    Article • Journal of Physical Organic Chemistry, January 2007, Wiley

    Dr Ravi Joshi

  25. Effect of sesamol on radiation-induced cytotoxicity in Swiss albino mice

    Article • Mutation Research/Genetic Toxicology and Environmental Mutagenesis, December 2006, Elsevier

    Dr Ravi Joshi

  26. Carbonate radical anion-induced electron transfer in bovine serum albumin

    Article • Radiation Physics and Chemistry, July 2006, Elsevier

    Dr Ravi Joshi

  27. Structure of thiocyanate dimer radical anion: An ab initio study

    Article • Journal of Molecular Structure THEOCHEM, May 2005, Elsevier

    Dr Ravi Joshi

  28. Free Radical Reactions and Antioxidant Activities of Sesamol:  Pulse Radiolytic and Biochemical Studies

    Article • Journal of Agricultural and Food Chemistry, April 2005, American Chemical Society (ACS)

    Dr Ravi Joshi

  29. Free radical scavenging reactions of sulfasalazine, 5-aminosalicylic acid and sulfapyridine: Mechanistic aspects and antioxidant activity

    Article • Free Radical Research, January 2005, Taylor & Francis

    Dr Ravi Joshi

  30. Absorption spectrum of the trimer silver cluster

    Article • Chemical Physics Letters, October 2004, Elsevier

    Dr Ravi Joshi

  31. Phenol radical cations and phenoxyl radicals in electron transfer from the natural phenols sesamol, curcumin and trolox to the parent radical cations of 1-chlorobutane

    Article • Journal of Physical Organic Chemistry, June 2004, Wiley

    Dr Ravi Joshi

  32. Antioxidant Activity of Bakuchiol:  Experimental Evidences and Theoretical Treatments on the Possible Involvement of the Terpenoid Chain

    Article • Chemical Research in Toxicology, September 2003, American Chemical Society (ACS)

    Dr Ravi Joshi

  33. Hydrated electrons in water-in-oil microemulsion: a pulse radiolysis study

    Article • Radiation Physics and Chemistry, April 2003, Elsevier

    Dr Ravi Joshi

  34. Effect of solvent viscosity, polarity and pH on the charge transfer between tryptophan radical and tyrosine in bovine serum albumin: a pulse radiolysis study

    Article • Biophysical Chemistry, January 2003, Elsevier

    Dr Ravi Joshi

  35. Free radical reactions of pyridoxal (vitamin B6): a pulse radiolysis study

    Article • Research on Chemical Intermediates, August 2002, Springer Science + Business Media

    Dr Ravi Joshi

  36. Charge transfer between tryptophan and tyrosine in casein: a pulse radiolysis study

    Article • Biophysical Chemistry, April 2002, Elsevier

    Dr Ravi Joshi

  37. Pulse radiolytic studies of metallic clusters in a quaternary microemulsion system

    Article • Research on Chemical Intermediates, October 2001, Springer Science + Business Media

    Dr Ravi Joshi

  38. Redox reactions of 3'-azido-3'-deoxythymidine (AZT) and interaction of its OH-derived radical with bilirubin and riboflavin: A pulse radiolysis study

    Article • Research on Chemical Intermediates, September 2001, Springer Science + Business Media

    Dr. Soumyakanti Adhikari, Dr Ravi Joshi

  39. Free radical scavenging behavior of folic acid: evidence for possible antioxidant activity

    Article • Free Radical Biology and Medicine, June 2001, Elsevier

    Dr Ravi Joshi

  40. Pulse Radiolytic Reduction Study of Bovine Serum Albumin and Lysozyme in Quaternary Microemulsion

    Article • Research on Chemical Intermediates, January 1999, Springer Science + Business Media

    Dr Ravi Joshi

  41. Reduction reactions of bovine serum albumin and lysozyme by CO- .2 radical in polyvinyl alcohol solution: a pulse radiolysis study

    Article • Radiation Physics and Chemistry, August 1998, Elsevier

    Dr Ravi Joshi

  42. Bilirubin as an anti precipitant against copper mediated denaturation of bovine serum albumin: formation of copper–bilirubin complex

    Article • Biochimica et Biophysica Acta (BBA) - General Subjects, March 1998, Elsevier

    Dr Ravi Joshi

  43. Reaction kinetics of hydrated electrons in a quaternary micro emulsion system: A pulse radiolysis study

    Article • International Journal of Chemical Kinetics, January 1998, Wiley

    Dr Ravi Joshi

  44. Reaction kinetics of hydrated electrons in a quaternary micro emulsion system: A pulse radiolysis study

    Article • International Journal of Chemical Kinetics, January 1998, Wiley

    Dr Ravi Joshi

  45. Hydrated Electrons in a Quaternary Microemulsion System: A Pulse Radiolysis Study

    Article • Journal of Colloid and Interface Science, July 1997, Elsevier

    Dr Ravi Joshi