Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Arun Thitaikumar"'
Publikováno v:
Physics in Medicine and Biology. 53:4809-4823
Recently, the feasibility of visualizing the characteristics of bonding at an inclusion-background boundary using axial-shear strain elastography was demonstrated. In this paper, we report a feasibility study on the utility of the axial-shear strain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4568e403d9a30456cf3d5b7bedc80de
https://doi.org/10.1088/0031-9155/53/17/022
https://doi.org/10.1088/0031-9155/53/17/022
Publikováno v:
Physics in Medicine and Biology. 52:2615-2633
Ultrasound elastography produces strain images of compliant tissues under quasi-static compression. In axial-shear strain elastography, the local axial-shear strain resulting from application of quasi-static axial compression to an inhomogeneous mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e3978f8d94647f4219b6ade6c132ce
https://doi.org/10.1088/0031-9155/52/9/019
https://doi.org/10.1088/0031-9155/52/9/019
Autor:
Garth Powis, Juri G. Gelovani, Junghwan Oh, Uday Mukhopadhay, Mian M. Alauddin, Ryan R. Williams, David L. Schwartz, Robert Lemos, Ryuichi Nishii, James A. Bankson, Zhenghong Peng, Andrei Volgin, Yi He, Arun Thitaikumar, William G. Bornmann, Suren Soghomonyan
Hypoxia inducible factor-1 (HIF-1) promotes tumor cell adaptation to microenvironmental stress. HIF-1 is up-regulated in irradiated tumors and serves as a promising target for radiosensitization. We initially confirmed that the orally bioavailable HI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54215bb303ced098f09bcf152e588b37
https://europepmc.org/articles/PMC2908257/
https://europepmc.org/articles/PMC2908257/
Autor:
Arun Thitaikumar, Jonathan Ophir
Ultrasound elastography produces strain images of compliant tissues under quasi-static compression. When a material is compressed, there are several parameters that affect the stress-distribution and, hence, the strain distribution in the material. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::791f95e340f1118549882ce8b423091a
https://europepmc.org/articles/PMC2679747/
https://europepmc.org/articles/PMC2679747/
Publikováno v:
Physics in medicine and biology. 52(1)
In axial-shear strain elastography, the local axial-shear strain resulting from the application of quasi-static axial compression to an inhomogeneous material is imaged. In this paper, we investigated the image quality of the axial-shear strain estim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28bb41589c31f7172158927193418ee3
https://pubmed.ncbi.nlm.nih.gov/17183125
https://pubmed.ncbi.nlm.nih.gov/17183125
Publikováno v:
Physics in medicine and biology. 51(20)
The technique of mapping the local axial component of the shear strain due to quasi-static axial compression is defined as axial shear strain elastography. In this paper, the spatial resolution of axial shear strain elastography is investigated throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f731f3ee68dd0b8683da4a3a60222736
https://pubmed.ncbi.nlm.nih.gov/17019036
https://pubmed.ncbi.nlm.nih.gov/17019036
Autor:
David Maxwell, Dawid Schellingerhout, Andrei Volgin, Juri G. Gelovani, Yulun He, Arun Thitaikumar, David L. Schwartz, L. LeRoux
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 72:S682-S683
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f776ad2f3b2f151ab6a54fee7a02d20c
https://doi.org/10.1016/j.ijrobp.2008.06.566
https://doi.org/10.1016/j.ijrobp.2008.06.566
Autor:
Jonathan Ophir, Arun Thitaikumar
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 55:c1-c1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ddf98aa1f580f9a455a2da9be1b11e
https://doi.org/10.1109/tuffc.2008.846
https://doi.org/10.1109/tuffc.2008.846
Publikováno v:
Physics in Medicine & Biology; May2007, Vol. 52 Issue 9, p2615-2633, 19p
Publikováno v:
Physics in Medicine & Biology; Jan2007, Vol. 52 Issue 1, p13-28, 16p