Zobrazeno 1 - 10
of 2 307
pro vyhledávání: '"Mao-Hui An"'
Autor:
Eidex, Zach, Safari, Mojtaba, Qiu, Richard L. J., Yu, David S., Shu, Hui-Kuo, Mao, Hui, Yang, Xiaofeng
Objective: Gadolinium-based contrast agents (GBCAs) are commonly used in MRI scans of patients with gliomas to enhance brain tumor characterization using T1-weighted (T1W) MRI. However, there is growing concern about GBCA toxicity. This study develop
Externí odkaz:
http://arxiv.org/abs/2409.01622
Autor:
Eidex, Zach, Safari, Mojtaba, Wynne, Jacob, Qiu, Richard L. J., Wang, Tonghe, Hernandez, David Viar, Shu, Hui-Kuo, Mao, Hui, Yang, Xiaofeng
Purpose: Apparent diffusion coefficient (ADC) maps derived from diffusion weighted (DWI) MRI provides functional measurements about the water molecules in tissues. However, DWI is time consuming and very susceptible to image artifacts, leading to ina
Externí odkaz:
http://arxiv.org/abs/2407.02616
Autor:
Pan, Shaoyan, Abouei, Elham, Peng, Junbo, Qian, Joshua, Wynne, Jacob F, Wang, Tonghe, Chang, Chih-Wei, Roper, Justin, Nye, Jonathon A, Mao, Hui, Yang, Xiaofeng
Objective: Positron Emission Tomography (PET) has been a commonly used imaging modality in broad clinical applications. One of the most important tradeoffs in PET imaging is between image quality and radiation dose: high image quality comes with high
Externí odkaz:
http://arxiv.org/abs/2308.13072
Autor:
Lei, Yang, Ding, Yifu, Qiu, Richard L. J., Wang, Tonghe, Roper, Justin, Fu, Yabo, Shu, Hui-Kuo, Mao, Hui, Yang, Xiaofeng
Background: The hippocampus plays a crucial role in memory and cognition. Because of the associated toxicity from whole brain radiotherapy, more advanced treatment planning techniques prioritize hippocampal avoidance, which depends on an accurate seg
Externí odkaz:
http://arxiv.org/abs/2306.08723
Autor:
Pan, Shaoyan, Abouei, Elham, Wynne, Jacob, Wang, Tonghe, Qiu, Richard L. J., Li, Yuheng, Chang, Chih-Wei, Peng, Junbo, Roper, Justin, Patel, Pretesh, Yu, David S., Mao, Hui, Yang, Xiaofeng
Magnetic resonance imaging (MRI)-based synthetic computed tomography (sCT) simplifies radiation therapy treatment planning by eliminating the need for CT simulation and error-prone image registration, ultimately reducing patient radiation dose and se
Externí odkaz:
http://arxiv.org/abs/2305.19467
Autor:
Li, Yuheng, Wynne, Jacob, Wang, Jing, Qiu, Richard L. J., Roper, Justin, Pan, Shaoyan, Jani, Ashesh B., Liu, Tian, Patel, Pretesh R., Mao, Hui, Yang, Xiaofeng
Biparametric magnetic resonance imaging (bpMRI) has demonstrated promising results in prostate cancer (PCa) detection using convolutional neural networks (CNNs). Recently, transformers have achieved competitive performance compared to CNNs in compute
Externí odkaz:
http://arxiv.org/abs/2305.00385
Autor:
Pan, Shaoyan, Chang, Chih-Wei, Peng, Junbo, Zhang, Jiahan, Qiu, Richard L. J., Wang, Tonghe, Roper, Justin, Liu, Tian, Mao, Hui, Yang, Xiaofeng
This study aims to develop a novel Cycle-guided Denoising Diffusion Probability Model (CG-DDPM) for cross-modality MRI synthesis. The CG-DDPM deploys two DDPMs that condition each other to generate synthetic images from two different MRI pulse sequen
Externí odkaz:
http://arxiv.org/abs/2305.00042
Background: Magnetic resonance spectroscopy (MRS) enables non-invasive detection and measurement of biochemicals and metabolites. However, MRS has low signal-to-noise ratio (SNR) when concentrations of metabolites are in the range of the million mola
Externí odkaz:
http://arxiv.org/abs/2303.16503
Publikováno v:
Zeitschrift für Kristallographie - New Crystal Structures, Vol 239, Iss 4, Pp 727-729 (2024)
C16H16N2O2, orthorhombic, P212121 (no. 19), a = 9.370(2) Å, b = 10.265(2) Å, c = 15.863(4) Å, V = 1525.8(6) Å3, Z = 4, R gt(F) = 0.0753, wRref (F 2) = 0.198, T = 273 K.
Externí odkaz:
https://doaj.org/article/0b3e6bcf1461498f953e51aa29b4ec68
Autor:
Xia, Yu1,2,3,4 (AUTHOR) xydsb1997@163.com, Mao, Hui4 (AUTHOR), Tang, Shanfa1,2,3 (AUTHOR) tangsf2005@126.com, Xie, Shuixiang4 (AUTHOR) hbxsx168@126.com, Liu, Hongbo5 (AUTHOR), Ren, Wen4 (AUTHOR), Zhang, Mingdong4 (AUTHOR)
Publikováno v:
Scientific Reports. 9/7/2024, Vol. 14 Issue 1, p1-13. 13p.