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  1. Article

    Open Access

    A viscoelastic anisotropic hyperelastic constitutive model of the human cornea

    A constitutive model based on the continuum mechanics theory has been developed which represents interlamellar cohesion, regional variation of collagen fibril density, 3D anisotropy and both age-related viscoe...

    Charles Whitford, Natalia V. Movchan… in Biomechanics and Modeling in Mechanobiology (2018)

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    Chapter

    Age-Related Variation in the Biomechanical and Structural Properties of the Corneo-Scleral Tunic

    With increasing age, the mechanical performance of the and is impaired due to structural changes in the major structural proteins, namely , and elastin. In addition, the level of hydration in the tuni...

    Brendan Geraghty, Charles Whitford… in Mechanical Properties of Aging Soft Tissues (2015)

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    Article

    Evaluation of Goldmann Applanation Tonometry Using a Nonlinear Finite Element Ocular Model

    Goldmann applanation tonometry (GAT) is the internationally accepted standard for intra-ocular pressure (IOP) measurement, which is important for the diagnosis of glaucoma. The technique does not consider the ...

    Ahmed Elsheikh, Defu Wang, Aachal Kotecha… in Annals of Biomedical Engineering (2006)