Results 11 to 20 of about 324,640 (346)
Flexible PCL tube scaffolds by winding of micro-extruded filaments [PDF]
, 2011 An important requirement for tissue engineering scaffolds is matching of the functional me-chanical properties to their natural tissue counterpart. Specifically for arteries this comprises the elastic re-sponse of the vessel wall to blood pressure. Human
Cardon, Ludwig +2 more
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Quantifying perception of nonlinear elastic tissue models using multidimensional scaling [PDF]
, 2009 Simplified soft tissue models used in surgical simulations cannot perfectly reproduce all material behaviors. In particular, many tissues exhibit the Poynting effect, which results in normal forces during shearing of tissue and is only observed in ...
Fuernstahl, Philipp +4 more
core +3 more sources
Journal of Medical Case Reports, 2023 Background Choosing the appropriate treatment approach for a multifocal comminuted open fracture of humerus with severe soft tissue defect is a challenging issue, which could be interesting for every orthopedic surgeon especially for those working in the
Hasan Barati, Sina Afzal
doaj +1 more source
Fibulin-4 is essential for maintaining arterial wall integrity in conduit but not muscular arteries [PDF]
, 2017 Homozygous or compound heterozygous mutations in fibulin-4 (FBLN4) lead to autosomal recessive cutis laxa type 1B (ARCL1B), a multisystem disorder characterized by significant cardiovascular abnormalities, including abnormal elastin assembly, arterial ...
Broekelmann, Thomas J +5 more
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Hyperplasia of elastic tissue in hepatic schistosomal fibrosis
Memorias do Instituto Oswaldo Cruz, 1991 Elastic tissue hyperplasia, revealed by means of histological, immunocytochemical and ultrastructural methods, appeared as a prominent change in surgical liver biopsies taken from 61 patients with schistosomal periportal and septal fibrosis.
Zilton A. Andrade +1 more
doaj +1 more source
Deep Learning for High Speed Optical Coherence Elastography
, 2020 Mechanical properties of tissue provide valuable information for identifying lesions. One approach to obtain quantitative estimates of elastic properties is shear wave elastography with optical coherence elastography (OCE).
Bengs, Marcel +5 more
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Can a continuous mineral foam explain the stiffening of aged bone tissue? A micromechanical approach to mineral fusion in musculoskeletal tissues [PDF]
, 2016 Recent experimental data revealed a stiffening of aged cortical bone tissue, which could not be explained by common multiscale elastic material models.
Gerisch, A. +4 more
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Pseudoxanthoma elasticum and reflectance confocal microscopy: report of two affected young sisters
Journal of Pediatric and Neonatal Individualized Medicine, 2015 Pseudoxanthoma elasticum (PXE) is a rare inherited multisystem disorder that mainly affects skin, eyes and cardiovascular system. The associated clinical signs are due to progressive calcification of elastic fibres and blood vessels, despite normal ...
Victor Desmond Mandel +5 more
doaj +1 more source
Journal of Tissue Engineering, 2022 Morphologically stable scaffold-free elastic cartilage tissue is crucial for treating external ear abnormalities. However, establishing adequate mechanical strength is challenging, owing to the difficulty of achieving chondrogenic differentiation in ...
Takayoshi Oba +9 more
doaj +1 more source
Inference of internal stress in a cell monolayer [PDF]
, 2016 We combine traction force data with Bayesian inversion to obtain an absolute estimate of the internal stress field of a cell monolayer. The method, Bayesian inversion stress microscopy (BISM), is validated using numerical simulations performed in a wide ...
Ishihara, S. +5 more
core +3 more sources