Zobrazeno 1 - 10
of 417
pro vyhledávání: '"Craig S Levin"'
Autor:
Sanaz Nazari-Farsani, Yannan Yu, Rui Duarte Armindo, Maarten Lansberg, David S. Liebeskind, Gregory Albers, Soren Christensen, Craig S. Levin, Greg Zaharchuk
Publikováno v:
NeuroImage: Clinical, Vol 37, Iss , Pp 103278- (2023)
Background: For prognosis of stroke, measurement of the diffusion-perfusion mismatch is a common practice for estimating tissue at risk of infarction in the absence of timely reperfusion. However, perfusion-weighted imaging (PWI) adds time and expens
Externí odkaz:
https://doaj.org/article/84283e98b17c4356b02cf05b3a8d56fb
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Bismuth germanate oxide (BGO) scintillators can be re-introduced in time-of-flight positron emission tomography (TOF-PET) by exploiting the Cherenkov luminescence emitted as a result from 511 keV interactions. Accessing the timing information from th
Externí odkaz:
https://doaj.org/article/1c74ba0f02d64d17931f65f5b276e450
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences. 6:804-810
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30584342ca3de3cf47cb5250db9f812e
https://doi.org/10.1109/trpms.2022.3149992
https://doi.org/10.1109/trpms.2022.3149992
Autor:
Lucia Baratto, Akira Toriihara, Negin Hatami, Carina M. Aparici, Guido Davidzon, Craig S. Levin, Andrei Iagaru
Publikováno v:
Diagnostics, Vol 11, Iss 6, p 992 (2021)
We prospectively enrolled patients with neuroendocrine tumors (NETs). They underwent a single 68Ga-DOTA-TATE injection followed by dual imaging and were randomly scanned using first either the conventional or the silicon photomultiplier (SiPM) positr
Externí odkaz:
https://doaj.org/article/1ad50b3c642546adb4ea520430822842
Autor:
Joshua W. Cates, Shirin Pourashraf, Andrea Gonzalez-Montoro, Min Sun Lee, Jae Sung Lee, Craig S. Levin, Jun Yeon Won
Publikováno v:
IEEE Trans Radiat Plasma Med Sci
We have evaluated CTR performance of four different mixed-signal front-end electronic readout configurations with the goal to achieve 100 picoseconds (ps) coincidence time resolution (CTR). The proposed TOF-PET detector elements are based on two 3 ×
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4965e7ffbe0ca8a4f4b5a38ce90c93f0
https://doi.org/10.1109/trpms.2021.3124756
https://doi.org/10.1109/trpms.2021.3124756
Autor:
Mohammad Mehdi Khalighi, Andrei Iagaru, Tie Liang, Heying Duan, Lucia Baratto, Negin Hatami, Craig S. Levin
Publikováno v:
American Journal of Roentgenology. 218:333-340
Background: Growing clinical adoption of PET/MRI for prostate cancer (PC) evaluation has increased interest in reducing PET/MRI scan times. Reducing acquisition time per bed position below current times of at least 5 minutes would allow shorter exami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed30c9868d665eabc69838b0838be19e
https://doi.org/10.2214/ajr.21.25961
https://doi.org/10.2214/ajr.21.25961
Autor:
Qian Dong, Zander Adams, Ronald D. Watkins, Brian J. Lee, Chen‐Ming Chang, Ilaria Sacco, Craig S. Levin
Publikováno v:
Medical Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79d20b4a1dd6004a7bc949ac27ce5c32
https://doi.org/10.1002/mp.16354
https://doi.org/10.1002/mp.16354
Autor:
Muhammad Nasir Ullah, Craig S. Levin
Publikováno v:
PET Clinics. 17:175-182
Artificial intelligence (AI) has been widely used throughout medical imaging, including PET, for data correction, image reconstruction, and image processing tasks. However, there are number of opportunities for the application of AI in photon detecto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::190ca1f1b8d49662da6f4fac9e9afe49
https://doi.org/10.1016/j.cpet.2021.09.011
https://doi.org/10.1016/j.cpet.2021.09.011
Autor:
Kyung Oh Jung, Jung Ho Yu, Craig S. Levin, Andrey V Malkovskiy, Edwin Chang, Jarrett Rosenberg, Aimen Zlitni, Seung-min Park, Hadas Frostig, Guillem Pratx, Sanjiv S. Gambhir, Idan Steinberg, Jos L. Campbell, Luis Dan Curet, Rochelle Karina Radzyminski, Aloma L. D'Souza, Ryan M. Davis, Daniel Tan Chung
Publikováno v:
ACS Nano
In vivo multiplexed imaging aims for noninvasive monitoring of tumors with multiple channels without excision of the tissue. While most of the preclinical imaging has provided a number of multiplexing channels up to three, Raman imaging with surface-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52a2bd9f99d39c618310e9da73a49f87
https://doi.org/10.1021/acsnano.1c07470
https://doi.org/10.1021/acsnano.1c07470
Autor:
Sanaz Nazari-Farsani, Yannan Yu, Rui Duarte Armindo, Maarten Lansberg, David S. Liebeskind, Gregory Albers, Soren Christensen, Craig S. Levin, Greg Zaharchuk
Publikováno v:
NeuroImage. Clinical. 37
For prognosis of stroke, measurement of the diffusion-perfusion mismatch is a common practice for estimating tissue at risk of infarction in the absence of timely reperfusion. However, perfusion-weighted imaging (PWI) adds time and expense to the acu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa8c696a986fe2783f49a69f6f694d6b
https://pubmed.ncbi.nlm.nih.gov/36481696
https://pubmed.ncbi.nlm.nih.gov/36481696