Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Raffaella Righetti"'
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 11 (2024)
Electrocardiogram (ECG) is a non-invasive approach to capture the overall electrical activity produced by the contraction and relaxation of the cardiac muscles. It has been established in the literature that the difference between ECG-derived age and
Externí odkaz:
https://doaj.org/article/a362fadc881d4b2790d9b6cf653929e4
Autor:
Songyuan Tang, Bradley Weiner, Francesca Taraballi, Candice Haase, Eliana Stetco, Shail Maharshi Mehta, Peer Shajudeen, Matthew Hogan, Enrica De Rosa, Philip J. Horner, K. Jane Grande-Allen, Zhaoyue Shi, Christof Karmonik, Ennio Tasciotti, Raffaella Righetti
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract The effect of the mechanical micro-environment on spinal cord injury (SCI) and treatment effectiveness remains unclear. Currently, there are limited imaging methods that can directly assess the localized mechanical behavior of spinal cords i
Externí odkaz:
https://doaj.org/article/188dc8bf978e497d941cf7274465ec8e
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
Elastography Ultrasound provides elasticity information of the tissues, which is crucial for understanding the density and texture, allowing for the diagnosis of different medical conditions such as fibrosis and cancer. In the current medical imaging
Externí odkaz:
https://doaj.org/article/a19d0ed27da64434ac4c961194da620d
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract In this paper, new and non-invasive imaging methods to assess interstitial fluid transport parameters in tumors in vivo are developed, analyzed and experimentally validated. These parameters include extracellular volume fraction (EVF), inter
Externí odkaz:
https://doaj.org/article/7858fcd09d2147938b9f289311f3245f
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine, Vol 10, Pp 1-11 (2022)
Mechanical and transport properties of cancers such as Young’s modulus (YM), Poisson’s ratio (PR), and vascular permeability (VP) have great clinical importance in cancer diagnosis, prognosis, and treatment. However, non-invasive estimation of th
Externí odkaz:
https://doaj.org/article/69bec7b4edcc48ee9d5f6cabbe87ad66
Publikováno v:
IEEE Access, Vol 9, Pp 89222-89233 (2021)
Interstitial fluid pressure, interstitial fluid velocity and related parameters are of great clinical significance for cancer diagnosis, prognosis and treatment. A limited number of non-invasive techniques can be used to estimate these mechanopatholo
Externí odkaz:
https://doaj.org/article/8a34cfebc5c745aa9c541613034577bb
Publikováno v:
IEEE Journal of Translational Engineering in Health and Medicine, Vol 7, Pp 1-9 (2019)
The solid stress (SSg) that develops inside a cancer is an important marker of cancer's growth, invasion and metastasis. Currently, there are no non-invasive methods to image SSg inside tumors. In this paper, we develop a new, non-invasive and cost-e
Externí odkaz:
https://doaj.org/article/fcff820611bd40189f24b0a9d92847be
Autor:
Md Tauhidul Islam, Raffaella Righetti
Publikováno v:
IEEE Access, Vol 7, Pp 103404-103415 (2019)
Growth, invasion, and metastasis of cancers are directly linked to the cancer's stiffness and the solid stress (SSg) that develops inside the cancer. Currently, there are no non-invasive methods to assess the SSg distribution in cancers. In this pape
Externí odkaz:
https://doaj.org/article/1f5ba58a8f18458da37fceac6833f5b0
Publikováno v:
IEEE Access, Vol 9, Pp 89222-89233 (2021)
Interstitial fluid pressure, interstitial fluid velocity and related parameters are of great clinical significance for cancer diagnosis, prognosis and treatment. A limited number of non-invasive techniques can be used to estimate these mechanopatholo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a44dbdc0dd3ca0b1a36edf96187d6ea8
https://ieeexplore.ieee.org/document/9455386/
https://ieeexplore.ieee.org/document/9455386/
Publikováno v:
Computers in Biology and Medicine. 148:105707
Ultrasound poroelastography focuses on the estimation of the spatio-temporal mechanical behavior of tissues using data often corrupted with non-stationary noise. The cumulative strain calculated from prolonged temporal acquisition of RF data can face
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bb6abea52806c0967752ab6c4cfc075
https://doi.org/10.1016/j.compbiomed.2022.105707
https://doi.org/10.1016/j.compbiomed.2022.105707