Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Andrei Karpiouk"'
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 1, Pp 1-10 (2021)
Early stage cancer detection technologies can provide functional information and potentially decrease the mortality rate caused by cervical cancer. In our previous work, a miniaturized ultrasound and photoacoustic endoscopic system has been developed
Externí odkaz:
https://doaj.org/article/c7d005cd1eb643d293074b3b706ca4bb
Publikováno v:
IEEE photonics journal
Early stage cancer detection technologies can provide functional information and potentially decrease the mortality rate caused by cervical cancer. In our previous work, a miniaturized ultrasound and photoacoustic endoscopic system has been developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adeeeb4a16a33b52c4eadfa8657f7023
http://europepmc.org/articles/PMC8023629
http://europepmc.org/articles/PMC8023629
Publikováno v:
2020 IEEE International Ultrasonics Symposium (IUS).
The high mortality rate of cervical cancer can be minimized by early-stage cancer detection or providing functional information about the tissue to provide an effective treatment. Such clinical procedures require the need for a safe, low-cost, and hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b23a0e1704d325a8fe2e9eba513913c8
https://doi.org/10.1109/ius46767.2020.9251484
https://doi.org/10.1109/ius46767.2020.9251484
Publikováno v:
Optical Elastography and Tissue Biomechanics V.
Many complex diseases such as diastolic dysfunction and some types of cardiomyopathy are often characterized by an increased stiffness of heart muscles which can potentially cause heart failure. While changes of heart muscle’s geometry could be det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91a8a71feed69279483bfb7b436000f7
https://doi.org/10.1117/12.2295762
https://doi.org/10.1117/12.2295762
Autor:
Andrei Karpiouk, Eleanor M. Donnelly, Kristina A. Hallam, Stanislav Emelianov, Robin K. Hartman
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS).
Perfluorocarbon nanodroplets (PFCnDs) are a tool used in ultrasound (US) as a contrast agent and therapeutic delivery vehicle. When loaded with a photoabsorber, PFCnDs can also provide photoacoustic (PA) contrast, as they undergo a laser-triggered ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fb73774b044b91d7a7ac06a5ee79866
https://doi.org/10.1109/ultsym.2017.8091805
https://doi.org/10.1109/ultsym.2017.8091805
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS).
Intravascular photoacoustic (IVPA) imaging is being developed to improve and guide treatment of atherosclerotic vulnerable plaques. While lipid has been successfully imaged, current studies have not determined how many or which optical wavelength(s)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f238c21123635bb1f7cbb1b2efbb24ed
https://doi.org/10.1109/ultsym.2017.8092700
https://doi.org/10.1109/ultsym.2017.8092700
Publikováno v:
Journal of Biomedical Optics. 23:1
Accurate measurements of microelastic properties of soft tissues in-vivo using optical coherence elastography can be affected by motion artifacts caused by cardiac and respiratory cycles. This problem can be overcome using a multielement ultrasound t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0283c30ee45b8718154f8870a1dfa02b
https://doi.org/10.1117/1.jbo.23.10.105006
https://doi.org/10.1117/1.jbo.23.10.105006
Publikováno v:
Journal of Biomedical Optics. 22:1
Coronary heart disease (the presence of coronary atherosclerotic plaques) is a significant health problem in the industrialized world. A clinical method to accurately visualize and characterize atherosclerotic plaques is needed. Intravascular photoac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6319e3f4c71a05b7e7ce89a4ece88d6f
https://doi.org/10.1117/1.jbo.22.10.106012
https://doi.org/10.1117/1.jbo.22.10.106012
Autor:
Srivalleesha Mallidi, Timothy Larson, Justina Tam, Pratixa P. Joshi, Andrei Karpiouk, Konstantin Sokolov, Stanislav Emelianov
Publikováno v:
Nano Letters; Aug2009, Vol. 9 Issue 8, p2825-2831, 7p