152224 20260217205448.0 doi 10.37190/abb-02463-2024-03 sideral 143447 ART-2024-143447 eng Salimibani, Milad Assessment of Material Properties in Key Components of the Porcine Crystalline Lens During Overshooting 2024 Access copy available to the general public Unrestricted Purpose: The porcine eye serves as a valuable surrogate for studying human ocular anatomy and physiology because of its close resemblance. This study focuses on the influence of material properties, specifically Young’s modulus and Poisson’s ratio, on the crystalline lens overshooting amplitude during rapid eye rotation. Methods:The Finite Element Method (FEM) is employed to explore various material property scenarios, and sensitivity analysis is conducted to assess their impact on the mechanical displacement of the crystalline lens apex. The measurements were made of three output parameters: maximum displacement, time of maximum displacement appearance , and stabilization time. Results:The results highlight the significance of fine-tuning of the zonule’s material properties, particularly Young’s modulus, in achieving a reliable model. They suggest that fine-tuning of these parameters can lead to a highly reliable model, enabling in-depth research in the opto-dynamic simulations. Conclusions: Having a complete examination of crystalline lens displacement in ex vivo porcine eye models and detailing crucial factors for accurate modeling will open the path for future studies especially in conditions affected by dynamic aspects of the crystalline lens or in in vivo research. info:eu-repo/grantAgreement/EC/H2020/956720/EU/Opto-Biomechanical Eye Research Network/OBERON This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No H2020 956720-OBERON info:eu-repo/semantics/openAccess by-nc-nd https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es 0.8 2024 ENGINEERING, BIOMEDICAL 111 / 124 = 0.895 2024 Q4 T3 BIOPHYSICS 74 / 79 = 0.937 2024 Q4 T3 0.195 2024 Bioengineering 2024 Q4 Biophysics 2024 Q4 Biomedical Engineering 2024 Q4 Biomaterials 2024 Q4 1.8 2024 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Dahaghin, Ali Boszczyk, Agnieszka Grasa, Jorge Universidad de Zaragoza (orcid)0000-0002-6870-0594 Siedlecki, Damian 5004 605 Universidad de Zaragoza Dpto. Ingeniería Mecánica Área Mec.Med.Cont. y Teor.Est. 26, 4 (2024), [12 pp.] ACTA OF BIOENGINEERING AND BIOMECHANICS ACTA OF BIOENGINEERING AND BIOMECHANICS 1509-409X 2263671 http://zaguan.unizar.es/record/152224/files/texto_completo.pdf Versión publicada 2479875 http://zaguan.unizar.es/record/152224/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:152224 articulos driver 2026-02-17-20:18:17 ARTICLE