Zobrazeno 1 - 10
of 213
pro vyhledávání: '"Junzhong Xu"'
Autor:
Benjamin M Hardy, Gary Drake, Shuyang Chai, Bibek Dhakal, Jonathan B Martin, Junzhong Xu, Mark D Does, Adam W Anderson, Xinqiang Yan, John C Gore
Publikováno v:
Journal of Magnetic Resonance Open, Vol 18, Iss , Pp 100147- (2024)
Background and Significance: Achievable signal to noise ratios (SNR) in magnetic resonance microscopy images are limited by acquisition times and the decreasing number of spins in smaller voxels. A common method of enhancing SNR is to cool the RF rec
Externí odkaz:
https://doaj.org/article/ed047ae2fa094d679fd66e2804ac4c0a
Autor:
Sean P. Devan, MS, Guozhen Luo, MS, Xiaoyu Jiang, PhD, Jingping Xie, PhD, Daniel Dean, DMP, Levi S. Johnson, DMP, Manuel Morales-Paliza, PhD, Hannah Harmsen, MD, Junzhong Xu, PhD, Austin N. Kirschner, MD, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 7, Iss 6, Pp 101014- (2022)
Purpose: Our purpose was to develop a rodent model of brain radionecrosis using clinical linear accelerator based stereotactic radiosurgery. Methods and Materials: Single fraction maximum prescription points in the mouse's left hemisphere were irradi
Externí odkaz:
https://doaj.org/article/dd28fb35bbb5406b9e9a123a01bb45fc
Autor:
Keejin Yoon, Derek B. Archer, Margareta A. Clarke, Seth A. Smith, Ipek Oguz, Gary Cutter, Junzhong Xu, Francesca Bagnato
Publikováno v:
Frontiers in Neurology, Vol 13 (2022)
PurposeIn this cross-sectional, proof-of-concept study, we propose that using the more pathologically-specific neurite orientation dispersion and density imaging (NODDI) method, in conjunction with high-resolution probabilistic tractography, white ma
Externí odkaz:
https://doaj.org/article/933131350b7641d4bb1edddbd7628aca
Autor:
Francesca Bagnato, Giulia Franco, Hua Li, Enrico Kaden, Fei Ye, Run Fan, Amalie Chen, Daniel C. Alexander, Seth A. Smith, Richard Dortch, Junzhong Xu
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 6, Iss 9, Pp 1595-1605 (2019)
Abstract Objects The diffusion‐based spherical mean technique (SMT) provides a novel model to relate multi‐b‐value diffusion magnetic resonance imaging (MRI) data to features of tissue microstructure. We propose the first clinical application o
Externí odkaz:
https://doaj.org/article/ea126e01e5e341418558eb1c838f1ebc
Publikováno v:
Advances in Radiation Oncology, Vol 4, Iss 2, Pp 367-376 (2019)
Purpose: This study aims to test the ability of quantitative temporal diffusion spectroscopy (qTDS) to assess cellular changes associated with radiation-induced cell death in a rat glioma model. Methods and Materials: Tumor response to a single fract
Externí odkaz:
https://doaj.org/article/58c5242187ff44beb204be7cbccb9952
Publikováno v:
Magnetic Resonance in Medicine. 90:596-614
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e652a315ec0b03e005c36abd5c3f8086
https://doi.org/10.1002/mrm.29675
https://doi.org/10.1002/mrm.29675
Publikováno v:
IEEE Transactions on Power Electronics, 38(4), 5561-5575. IEEE
This article proposes a mode-switching-based phase shift control (MS-PSC) for wireless power transfer (WPT) systems, which is able to achieve power regulation, load matching, and wide ZVS operations simultaneously without using additional dc-dc conve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5650dcfcac067dc7f976238ee737eb6
https://doi.org/10.1109/tpel.2022.3231451
https://doi.org/10.1109/tpel.2022.3231451
Publikováno v:
NeuroImage, Vol 227, Iss , Pp 117619- (2021)
Noninvasive estimation of mean axon diameter presents a new opportunity to explore white matter plasticity, development, and pathology. Several diffusion-weighted MRI (DW-MRI) methods have been proposed to measure the average axon diameter in white m
Externí odkaz:
https://doaj.org/article/8c7bd8d5f578496e8df78699364ef37b
Publikováno v:
Magnetic Resonance in Medicine. 89:2432-2440
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4afe45550a2f6d015cbd023ebfaf9adf
https://doi.org/10.1002/mrm.29594
https://doi.org/10.1002/mrm.29594
Publikováno v:
IEEE Transactions on Power Electronics. :1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b8079a137f4862afa59c74701e2f987
https://doi.org/10.1109/tpel.2023.3281085
https://doi.org/10.1109/tpel.2023.3281085