Inorganic Materials: Applied Research

, Volume 4, Issue 1, pp 71–76 | Cite as

Impact of whitening on the microstructure of human tooth enamel

  • I. A. MorozovEmail author
  • A. Yu. Belyaev
  • R. I. Izyumov
  • E. S. Erofeeva
  • O. S. Gileva


The quantitative analysis of the tooth enamel microstructure before and after whitening is conducted. For primary processing and visualization of the relief obtained by atomic force microscopy, a cartographic method is applied. Analyzing the height distribution, a topologically grounded zero level is found relative to which all the calculations are made. The estimation is made and the differences in the statistical, correlation, and multifractal dependences of the tooth enamel surface structure before and after an erosion are shown.


atomic force microscopy microstructure tooth enamel and multifractals 


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  1. 1.
    Krikheli, N.I. and Yanushevich, O.O., The Influence of Whitening Materials on Enamel Permeability, Its Mineral Composition, and Structure of Hard Tooth Tissues, Ross. Stomatol., 2009, vol. 2, no. 3, pp. 20–25.Google Scholar
  2. 2.
    Tsimbalistov, A.V., Pikhur, O.L., Frank-Kamenetskaya, O.V., et al., Results of Study of Morphological Structure, Chemical Content, and Parameters of Crystal Lattice of Hard Tooth Tissue Appatites, Inst. Stomatol., 2004, no. 2(23), pp. 60–63.Google Scholar
  3. 3.
    Finke, M., Huhges, J.A., Parker, D.M., and Jandt, K.D., Mechanical Properties of in situ Demineralised Human Enamel Measured by AFM Nanoindentaion, Surf. Sci., 2001, vol. 491, pp. 456–467.CrossRefGoogle Scholar
  4. 4.
    Finke, M., Parker, D.M., and Jandt, K.D., Influence of Soft Drinks on the Thickness and Morphology of in situ Acquired Pellicle Layer on Enamel, J. Colloid Inter. Sci., 2002, vol. 351, pp. 263–270.CrossRefGoogle Scholar
  5. 5.
    Machado, C., Lacefiedl, W., and Catledge, A., Human Enamel Nanohardness, Elastic Modulus and Surface Integrity after Beverage Contact, Braz. Dent. J., 2008, vol. 19, no. 1, pp. 68–72.CrossRefGoogle Scholar
  6. 6.
    Kubinek, R., Zapletalova, Z., Vujtek, M., et al., Examination of Dentin Surface Using AFM and SEM, Modern Res. Educ. Topics Microscopy, 2007, vol. 2, pp. 593–598.Google Scholar
  7. 7.
    Ehrhardt, J.J., Absolute Measurements of the Depth of Abrasion, a Testing Method for Dentifrices, J. Appl. Sci. Res. A, 1947, vol. 1, pp. 87–93.CrossRefGoogle Scholar
  8. 8.
    Meyers, I.A., McQueen, M.J., Harbrow, D., and Seymour, G.J., The Surface Effect of Dentifrices, Aust. Dent. J., 2000, vol. 45, no. 2, pp. 118–124.CrossRefGoogle Scholar
  9. 9.
    Lippert, F., Parker, D.M., and Jandt, K.D., Toothbrush Abrasion of Surface Softened Enamel Studied with Tapping Mode AFM and AFM Nanoindentation, Caries Res., 2004, vol. 38, pp. 464–472.CrossRefGoogle Scholar
  10. 10.
    Dahl, J.E. and Pallesen, U., Tooth Bleaching: A Critical Review of the Biological Aspects, Crit. Rev. Oral. Biol. Med., 2003, vol. 14, pp. 292–304.CrossRefGoogle Scholar
  11. 11.
    Ogiwara, M., Miake, Y., and Yanagisawa, T., Changes in Dental Enamel Crystals by Bleaching, J. Hard Tissue Biol., 2008, vol. 17, no. 1, pp. 11–16.CrossRefGoogle Scholar
  12. 12.
    Morozov, I.A., Svistkov, A.L., Gileva, O.S., and Erofeeva, E.S., Experimental Investigation of the Influence of Bleaching on Enamel Surface Microstructure, Russ. J. Biomech., 2010, vol. 14, no. 1 (47), pp. 56–63.Google Scholar
  13. 13.
    Villarubia, J.S., Algorithms for Scanned Probe Microscope Image Simulation, Surface Reconstruction and Tip Extimation, J. Res. Nat. Inst. Stand. Technol., 1997, vol. 102, no. 4, pp. 425–454.CrossRefGoogle Scholar
  14. 14.
    Gerasimenko, N.N. and Aprelov, S.A., Fractal Methods of the Analysis of Nanostructure Ordering Degree, Ross. Nanotekhnol., 2007, vol. 2, no. 1–2, pp. 136–139.Google Scholar
  15. 15.
    Kalush, Yu.A. and Loginov, V.M., Herst Parameter and Its Hidden Parameters, Sibir. Zh. Industr. Matem., 2002, vol. 5, no. 4 (12), pp. 29–37.Google Scholar
  16. 16.
    Bozhokin, S.V. and Parshin, D.A., Fraktaly i mul’tifraktaly (Fractals and Multifractals), Izhevsk: NITs “Regulyarnaya i Khaotichnaya Dinamika”, 2001.Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2013

Authors and Affiliations

  • I. A. Morozov
    • 1
    Email author
  • A. Yu. Belyaev
    • 2
  • R. I. Izyumov
    • 2
  • E. S. Erofeeva
    • 3
  • O. S. Gileva
    • 3
  1. 1.Institute of Continuous Media Mechanics, Ural BranchRussian Academy of SciencesPermRussia
  2. 2.Perm State Technical UniversityPermRussia
  3. 3.Perm State Medical AcademyPermRussia

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