Scaffold design and manufacturing: from concept to clinic

SJ Hollister - Advanced materials, 2009 - Wiley Online Library
Abstract Since Robert Langer and colleagues pioneered the concept of reconstructing tissue
using cells transplanted on synthetic polymer matrices in the early 1990s, research in the …

[HTML][HTML] Gastrointestinal tract modelling in health and disease

DH Liao, JB Zhao, H Gregersen - World Journal of …, 2009 - ncbi.nlm.nih.gov
The gastrointestinal (GI) tract is the system of organs within multi-cellular animals that takes
in food, digests it to extract energy and nutrients, and expels the remaining waste. The …

[HTML][HTML] Scleral biomechanics in the aging monkey eye

MJA Girard, JKF Suh, M Bottlang… - … & visual science, 2009 - arvojournals.org
Purpose.: To investigate the age-related differences in the inhomogeneous, anisotropic,
nonlinear biomechanical properties of posterior sclera from old (22.9±5.3 years) and young …

Anisotropic micro-sphere-based finite elasticity applied to blood vessel modelling

V Alastrué, MA Martinez, M Doblaré… - Journal of the Mechanics …, 2009 - Elsevier
A fully three-dimensional anisotropic elastic model for vascular tissue modelling is
presented here. The underlying strain energy density function is assumed to additively …

Comparison of 2D fiber network orientation measurement methods

EA Sander, VH Barocas - … Materials Research Part A: An Official …, 2009 - Wiley Online Library
The mechanical properties of tissues, tissue analogs, and biomaterials are dependent on
their underlying microstructure. As such, many mechanical models incorporate some aspect …

Evolving mechanical properties of a model of abdominal aortic aneurysm

PN Watton, NA Hill - Biomechanics and modeling in mechanobiology, 2009 - Springer
The novel three-dimensional (3D) mathematical model for the development of abdominal
aortic aneurysm (AAA) of Watton et al. Biomech Model Mechanobiol 3 (2): 98–113,(2004) …

Peripapillary and posterior scleral mechanics—part I: development of an anisotropic hyperelastic constitutive model

MJA Girard, JC Downs, CF Burgoyne, JKF Suh - 2009 - asmedigitalcollection.asme.org
The sclera is the white outer shell and principal load-bearing tissue of the eye as it sustains
the intraocular pressure. We have hypothesized that the mechanical properties of the …

Modelling the mechanical response of elastin for arterial tissue

PN Watton, Y Ventikos, GA Holzapfel - Journal of biomechanics, 2009 - Elsevier
We compare two constitutive models proposed to model the elastinous constituents of an
artery. Holzapfel and Weizsäcker [1998. Biomechanical behavior of the arterial wall and its …

Hyperelastic model of anisotropic fiber reinforcements within intestinal walls for applications in medical robotics

P Ciarletta, P Dario, F Tendick… - … International Journal of …, 2009 - journals.sagepub.com
The development of an anatomically realistic model of intestinal tissue is essential for the
progress of several clinical applications of medical robotics. A hyperelastic theory of the …

A mathematical model for vibration-induced loosening of preloaded threaded fasteners

SA Nassar, X Yang - 2009 - asmedigitalcollection.asme.org
A mathematical model is proposed for studying the vibration induced loosening of threaded
fasteners that are subjected to harmonic transverse excitation, which often causes slippage …