Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Amirreza Pakdel"'
Publikováno v:
Journal of Otolaryngology - Head and Neck Surgery, Vol 47, Iss 1, Pp 1-7 (2018)
Abstract Background 3-Dimensional (3D) printing can be applied to virtual planning and creation of surgical guides for mandibular reconstruction. Such systems are becoming increasingly prevalent in head and neck reconstruction. However, third party a
Externí odkaz:
https://doaj.org/article/1f3d2f05f5e84594976f3a11e914e9f6
Autor:
Fulvia Taddei, Enrico Schileo, Luca Cristofolini, Cristina Falcinelli, Amirreza Pakdel, Cari M. Whyne
Publikováno v:
ResearcherID
Objective: Clinical application of computed tomography (CT) based finite element (FE) estimates of bone strength recently showed encouraging results [1]. However, model performance may be improved. In fact, in-vitro valida- tion studies showed system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10664f98219e7fe990f68d371bfc676b
https://doi.org/10.1016/j.jmbbm.2016.07.004
https://doi.org/10.1016/j.jmbbm.2016.07.004
Publikováno v:
Journal of Biomechanics. 49:1454-1460
Accurate finite element (FE) modeling of complex skeletal anatomy requires high resolution in both meshing and the heterogeneous mapping of material properties onto the generated mesh. This study introduces Node-based elastic Modulus Assignment with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf4f3ad9b0f6ec0fbcb54f0ebb5ab91d
https://doi.org/10.1016/j.jbiomech.2016.03.015
https://doi.org/10.1016/j.jbiomech.2016.03.015
Publikováno v:
Annals of Biomedical Engineering. 44:3359-3371
In clinical CT images containing thin osseous structures, accurate definition of the geometry and density is limited by the scanner’s resolution and radiation dose. This study presents and validates a practical methodology for restoring information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f88af19de4a402de520305dce487732
https://doi.org/10.1007/s10439-016-1654-y
https://doi.org/10.1007/s10439-016-1654-y
Publikováno v:
Journal of Otolaryngology-Head and Neck Surgery, Vol 47, Iss 1, Pp 1-7 (2018)
Journal of Otolaryngology-Head & Neck Surgery
Journal of Otolaryngology-Head & Neck Surgery
Background: 3-Dimensional (3D) printing can be applied to virtual planning and creation of surgical guides for mandibular reconstruction. Such systems are becoming increasingly prevalent in head and neck reconstruction. However, third party access to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3646d4a3de28c2b01cb557c2165b7fda
https://doi.org/10.1186/s40463-018-0320-9
https://doi.org/10.1186/s40463-018-0320-9
Publikováno v:
Ophthalmic surgery, lasersimaging retina. 49(7)
BACKGROUND AND OBJECTIVE: Thickness and volume changes of the photoreceptor outer segment (PROS) layer on spectral-domain optical coherence tomography (SD-OCT) images are associated with various disease states. However, there are limited data on norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e411d5e65dcdd82ce5d7a136d2129a7
https://pubmed.ncbi.nlm.nih.gov/30021040
https://pubmed.ncbi.nlm.nih.gov/30021040
Publikováno v:
Materials Science and Engineering: A. 402:258-268
Microhardness maps of cross-sections of high-pressure diecast test bars of AZ91 have been determined. Specimens with rectangular cross-sections, 1, 2 and 3 mm thick, or with a circular cross-section 6.4 mm in diameter, have been studied. The hardness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c26471e896b2a04c0c33ad830da263
https://doi.org/10.1016/j.msea.2005.04.042
https://doi.org/10.1016/j.msea.2005.04.042
Publikováno v:
JAMA Ophthalmology. 135:503
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53ef04e40fd2f1fdf117ae712bc671fc
https://doi.org/10.1001/jamaophthalmol.2017.0464
https://doi.org/10.1001/jamaophthalmol.2017.0464
Publikováno v:
Medical physics. 41(1)
A method was developed to correct for systematic errors in estimating the thickness of thin bones due to image blurring in CT images using bone interfaces to estimate the point-spread-function (PSF). This study validates the accuracy of the PSFs esti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d7ad728d00cf4935dc238f4e9130ff22
https://pubmed.ncbi.nlm.nih.gov/24387514
https://pubmed.ncbi.nlm.nih.gov/24387514
Accurate representation of skeletal structures is essential for quantifying structural integrity, for developing accurate models, for improving patient-specific implant design and in image-guided surgery applications. The complex morphology of thin c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbf4181edaaae45ca5531839408b4eca
https://europepmc.org/articles/PMC3667511/
https://europepmc.org/articles/PMC3667511/
