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Conferences

Chemistry

  • Hema Ramesh, A. Rajappa, Dr.V. Nandhakumar, “Kinetics of adsorption of methylene blue onto MWNC and CAC-a comparative study”, Tulasibook Journal, 1, 25-30, 2013.
  • HemaRamesh, Single crystal EPR and optical studies with vanadyl ion in malonato bridged zinc complex, National Conference, Australia of Arts and Science, 13-18, 2008.
  • HemaRamesh, Powder XRD and Optical absorption Studies of Cu(II) ion in Triaqua(1,10-Phenanthroline-k2N,N)(Sulfato-kO)Zinc(II), Asia Pacific EPR/ESR Symposium, Korea, October 10-14, 2010.
  • HemaRamesh, EPR, FT-IR, Powder XRD studies on VO(II) ion in Diaquacadmium(diaquabismalonato) cadmiate: Substitutional position,International conference on magnetic material (ICMM-2010), Saha institute of Nuclear Physics, Kolcata, October 25-29, 2010, Page No: 261.
  • HemaRamesh, X-ray crystal structure and Cu(II) doped inorganic zinc(II) malonato single crystal polymer, 3rd International symposium, BARC, Mumbai, December 7-11, 2010.
  • P.Jana-Sur, National conference on colloids and Emulsions of natural and synthetic systems, Tripura University, Agartala, Feb., 2-4, 1996
  • S. Deepa, Electronic structural studies on expanded and core modified porphyrins, Concepts in Contemporary Chemistry, Pondicherry University, Dec, 4-5, 2001.
  • S. Deepa, Exploring the causative factors for ring inversion, confusion and fusion in expanded and core modified porphyrins: A computational study, Fifth National Symposium in Chemistry, Chennai, February 7-9, 2003.
  • S. Deepa, Single Crystal EPR Study of VO(II) in Magnesium Potassium Phosphate Hexahydrate: A Case of Multiple Substitution, National Symposium on Current Trends in Inorganic Chemistry,  Cochin, March, 15 – 17,  2004.
  • S. Deepa,A EPR study of Mn(II) doped in cobalt ammonium phosphate hexahydrate: a case of multiple sites, International School on EPR/ESR Spectroscopy and Free Radical ResearchBhabha atomic Research Centre, Mumbai, November 17-20, 2004.
  • S. Deepa,Identification of doped paramagnetic vanadyl impurity in DipotassiumDiaquabis(malonato-k2O,O¢) Zincate Dihydrate single crystal using EPR and Optical techniques, National Conference on Science and Technology of Advanced Materials, Pondicherry Engineering College, Pondicherry, July 27-29, 2005.
  • S. Deepa, EPR and Optical absorption studies of Cu(II)doped DipotassiumDiaquobis(malonato-k2O,O¢) Zincate Dihydrate Single Crystal, National Conference on Science and Technology of Advanced Materials, Pondicherry Engineering College, Pondicherry, July 27-29, 2005.
  • S. Deepa,Electron paramagnetic resonance investigation of Mn(II) probe in Cobalt       Ammonium Phosphate Hexahydrate single crystals, National Conference on Science and Technology of Advanced Materials, Pondicherry Engineering College, Pondicherry, July 27-29, 2005.
  • S.Deepa,Structural study of Cu(II) doped Dipotassiumdiaquabis (malonato-κ2 O,O)  zincate(II) dihydrate complex using Electron Paramagnetic Resonance Technique, National Academy of Sciences – Seventy-Fifth Annual Session Pondicherry University, Pondicherry, Dec. 8-9, 2005.
  • S.Deepa,Anisotropic and optical behavior of Cu(II) in diaquamalonato zinc(II), National seminars on novel materials and technologies, Sri Venkateshwara University, Tirupati, Feb 17-18, 2006.
  • S. Deepa,Electron paramagnetic investigation on Mn(II) probe  in diaquamalonatozinc(II) single crystals, National seminars on novel materials and technologies, Sri Venkateshwara University, Tirupati, Feb 17-18, 2006.
  • S. Deepa, EPR and Optical absorption studies of vanadyl impurity in diaquabis[malonato-~20,0']z inc(I1) single crystal, National seminars on novel materials and technologies, Sri Venkateshwara University, Tirupati, Feb 17-18, 2006.
  • S.Deepa, Electron paramagnetic investigation of Mn(I1) probe in dipotassiumdiaquabis(malonato-~20,0')z incate(I1) dihydrate single crystals, NationalSymposium on Electron Magnetic Resonance Spectroscopy, Pondicherry University, Pondicherry, March 24- 25,2006.
  • S. Deepa, Interstitial disorder of Cu(I1) ion in bis(thiosemicarbazide-S, N)zinc(I1) dinitrate single crystal - An EPR overview, National Symposium on ElectronMagnetic Resonance Spectroscopy, Pondicherry University,Pondicherry, March 24- 25,2006.
  • S. Deepa,Interstitial occupation of Mn(II) in orthorhombic symmetry: A single crystal EPR study, 5thAsia-Pacific EPR/ESR Symposium, Novosobirsk, Russia, August 24-27, 2006
  • S.Deepa,Single crystal EPR study of Fe(III) doped  dipotassiumdiaquabis(malonato-κ2 O,O) zincate(II) dehydrate: Population of only one Kramers doublet, 5thAsia-Pacific EPR/ESR Symposium, Novosobirsk, Russia, August 24-27, 2006.
  • S. Deepa,Identification of a low hyperfine value and interstitial position for copper(II) impurity in diaquabis(malonato(1-)-κ2 O,O) zinc(II): A single crystal EPR study, 5thAsia-Pacific EPR/ESR Symposium, Novosobirsk, Russia, August 24-27, 2006.
  • S. Sivakumar, National Seminar on Recent Trends in Chemistry, held at Department of Chemistry, Annamalai University, February -2005.
  • S. Sivakumar,National Level Seminar on Recent Trendsin Heteroatom Chemistry on March – 2007.
  •  S. Sivakumar, National seminar on Theoretical and Chemical Sciences (TACS 2008) Dept. of Chemistry, Annamalai University, Feb-2008
  •  S. Sivakumar, National Conference on Emerging Trends in Chemical Research (NCETCR-2008) Dept. of Chemistry, Annamalai University, October -2008.
  •  S. Sivakumar, National Conference (NCHCR-2010) Dept. of Chemistry, Annamalai University, Feb -2010
  • S. Savithri, GREEN CHEMISTRY, National Conference, IFET Engineering   College, Aug. 2008
  • M. Rajeswari, Single crystal EPR and Optical studies of VO(II) doped in tetraaqua(1,10-phenonthroline-k2 N, N)magnesium(II)dinitrate, Thiyagarjar College of Arts and Science Madurai,  Sept. 2009
  • A.Rajappa , Kinetics of adsorption of methylene blue onto CAC. In A.V.V.M Sri pushpam college , Poondi. Aug. 2012.
  • A.Rajappa , Kinetics of adsorption of Congo red onto MWNC. In A.V.V.M Sri Pushpam college , Poondi. Aug. 2013.
  • A.Rajappa , International conference, Kinetics of adsorption of Congo red onto CAC. In Jamal Mohamed college. Trichy. March 2014.

Maths

International

  • Dr.V.Indira, Dr. R. Vasanthakumari, Dr. V. Sugumaran, Minimum Sample Size Determination In Machine Learning Approach To Fault Diagnosis Using Power Analysis And Entropy Measures Of Vibration Signals, Advances in Mechanical and Building Sciences in the 3rd Millennium, VIT University, Vellore, Tamil Nadu, India, December 14-16, 2009.
  • Dr.V.Indira,Dr.R.Vasanthakumari, Dr. V. Sugumaran, Optimum Data Size For Fault Diagnosis Of Bearing Advances in Mechanical and Building Sciences in the 3rd Millennium, VIT University, Vellore, Tamil Nadu, India, December 14-16, 2009.
  • Dr. V. Indira, Dr. R. Vasanthakumari, Dr. V. Sugumaran, Optimum Sample Size For Machine Learning Approach To Fault Diagnosis Of Automobile Hydraulic Break System, Systems, Methodologies, Automation and Research Trends SMVEC, Pudhucherry, India, 12.12.2012 to14.12.2012.
  • T. Gayathri, Graph Theory: An overview, Systems, Methodologies, Automation and Research Trends SMVEC, Pudhucherry, India,12.12.2012 to14.12.2012.
  • N. Revady, J. Jon Arockiaraj, Total Coloring Of Complete K-Partite And Bi-Partite Graph International Conference on Recent trends in Mathematics, Islamiah College of Arts and Science, Vaniambadi, Tamil Nadu, India, 27.09.2012 to 29.09.2012.

NATIONAL CONFERENCES

  • Dr. V. Indira, Dr. R. Vasanthakumari,   Dr. V. Sugumaran, Optimum Data Size For Fault Diagnosis Of Monoblock Centrifugal Pump, II Annual Research Congress-KUARC-2010, 08.12.2010 to 11.12.2010.
  • Dr. V. Indira, Dr. R. Vasanthakumari, Dr. V. Sugumaran, Sample Size Determination For The Auditory System With Auditory Brainstem Response Using Power Analysis III Annual Research Congress-KUARC-2011, 09.12.2011 to 10.12.2011.
  • S.Parimala, On a Problem and Solution in Chemical kinetics using Eigen Values and Eigen Vectors techniques National Conference on Advances in Science and Technology, Saveetha University, 31.10.2012.
  • G.Manjula,On Solving Differential Equations using  Eigen values Techniques National Conference on Advances in Science and Technology, Saveetha University, 31.10.2012.
  • K.Vinotha, Fuzzy  δ – pre Connectedness UGC sponsored National Seminar on Mathematical Modelling in Health Care, Govt. Arts and Science College, Kumbakonam. 28.03.2008 to 29.03.2008

Physics

  • T.Gnanapoongothai Anode behaviours, structural and electronic properties of silver antimonide and its lithium intercalated  antimonides National Conference on Solid State Ionics, 22nd - 24th December 2013, IIT Karagpur
  • Dr.S.SebastianMolecular structure, Normal coordinate analysis, Harmonic Vibrational frequencies, Natural Bond Orbital, TD-DFT calculations and biological activity analysis of antioxidant drug 7-hydroxycoumarin, National conference on Physics of New materials (NCPNM-2012) National Conference, 20-24th April  2012, BRNS , CSIR Sponsored
  • Dr.S.SebastianExperimental (FT-IR, FT-Raman and UV–Vis) spectra and theoretical DFT investigations of 2,3-diaminophenazine, International Conference on Molecular Spectroscopy of Advanced Materials and Bimolecules, 7-8th August  2012, Bishop Moor College- Kerala
  • Dr.S.Sebastian Molecular structure, spectroscopic (FTIR, FTIR   gas phase, FT-Raman) first-order hyperpolarizability and HOMO–LUMO analysis of 4-methoxy-2-methyl benzoic acid, International conference on recent frontiers in applied spectroscopy (ICORFAS-2010)  22-24th September 2012, Annamalai University- Chidambaram
  • Dr.S.SebastianVibrational spectroscopic studies and DFT calculations of 4-aminoantipyrine, National conference on Perspectives in Laser and Spectroscopy (NCPLAS 2009) 24-25th September 2009, Womens Christian College, Chennai
  • Dr.S.SebastianMolecular structure and vibrational spectra of 4-nitrobenzylchloride by ab initio Hartree – Fock and density functional methods, National Conference on Emerging Trends in Chemical Research 17-18th October 2008, Annamalai University- Chidambaram
  • Dr.S.SebastianMolecular Structure; Vibrational spectroscopic(FT-IR; FT-Raman);UV and NBO analysis of 2-chlorobenzonitrile by Density Functional method, National Conference on Noval Synthetic and Computational Strategies in Chemical Sciences  28-29th March 2011, Annamalai University- Chidambaram