Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Yongkai Liu"'
Autor:
Qingxuan Li, Siwei Wang, Zhenhai Li, Xuemeng Hu, Yongkai Liu, Jiajie Yu, Yafen Yang, Tianyu Wang, Jialin Meng, Qingqing Sun, David Wei Zhang, Lin Chen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract With the development of wearable devices and hafnium-based ferroelectrics (FE), there is an increasing demand for high-performance flexible ferroelectric memories. However, developing ferroelectric memories that simultaneously exhibit good f
Externí odkaz:
https://doaj.org/article/d2a00105e28d4eb0878efc0ea00eb151
Autor:
Sophie Ostmeier, Brian Axelrod, Benjamin F. J. Verhaaren, Soren Christensen, Abdelkader Mahammedi, Yongkai Liu, Benjamin Pulli, Li-Jia Li, Greg Zaharchuk, Jeremy J. Heit
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract We determined if a convolutional neural network (CNN) deep learning model can accurately segment acute ischemic changes on non-contrast CT compared to neuroradiologists. Non-contrast CT (NCCT) examinations from 232 acute ischemic stroke pati
Externí odkaz:
https://doaj.org/article/7ecddb6451c1429b8b877a102528b3e7
Autor:
Tianyu Wang, Jialin Meng, Xufeng Zhou, Yue Liu, Zhenyu He, Qi Han, Qingxuan Li, Jiajie Yu, Zhenhai Li, Yongkai Liu, Hao Zhu, Qingqing Sun, David Wei Zhang, Peining Chen, Huisheng Peng, Lin Chen
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Neuromorphic computing memristors are attractive to construct low-power- consumption electronic textiles. Here, authors report an ultralow-power textile memristor network of Ag/MoS2/HfAlOx/carbon nanotube with reconfigurable characteristics and firin
Externí odkaz:
https://doaj.org/article/7aa372687aa742a0bb3ae2578c2376da
Autor:
Yongkai Liu, Tianyu Wang, Zhenhai Li, Jiajie Yu, Jialin Meng, Kangli Xu, Pei Liu, Hao Zhu, Qingqing Sun, David Wei Zhang, Lin Chen
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 8, Pp n/a-n/a (2023)
Abstract HfAlO film‐based ferroelectric memory is a strong contender for the next‐generation nonvolatile memories. However, the remanent polarization intensity of HfAlO films is small compared to other Hf‐based ferroelectric films at low anneal
Externí odkaz:
https://doaj.org/article/e4a002c97ae34ca6bede3d67448afc16
Publikováno v:
Photonics, Vol 10, Iss 11, p 1179 (2023)
Piezoelectric fast steering mirror (PZT FSM) is the core component of the fine tracking system for space laser communication, and its actuator is a piezoelectric ceramic. Consequently, there is a hysteretic nonlinear disturbance throughout the entire
Externí odkaz:
https://doaj.org/article/7c4f856ddedd4b238232cb62b930ed62
Autor:
Yongkai Liu, Shah, Preya, Yannan Yu, Horsey, Jai, Jiahong Ouyang, Bin Jiang, Guang Yang, Heit, Jeremy J., McCullough-Hicks, Margy E., Hugdal, Stephen M., Wintermark, Max, Michel, Patrik, Liebeskind, David S., Lansberg, Maarten G., Albers, Gregory W., Zaharchuk, Greg
Publikováno v:
American Journal of Neuroradiology; Apr2024, Vol. 45 Issue 4, p406-411, 6p
Autor:
Yongkai Liu, Guang Yang, Melina Hosseiny, Afshin Azadikhah, Sohrab Afshari Mirak, Qi Miao, Steven S. Raman, Kyunghyun Sung
Publikováno v:
IEEE Access, Vol 8, Pp 151817-151828 (2020)
Automatic segmentation of prostatic zones on multi-parametric MRI (mpMRI) can improve the diagnostic workflow of prostate cancer. We designed a spatial attentive Bayesian deep learning network for the automatic segmentation of the peripheral zone (PZ
Externí odkaz:
https://doaj.org/article/4a6487d82e084725b40029a62f56e93d
Autor:
Yongkai Liu, Qi Miao, Chuthaporn Surawech, Haoxin Zheng, Dan Nguyen, Guang Yang, Steven S. Raman, Kyunghyun Sung
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Whole-prostate gland (WPG) segmentation plays a significant role in prostate volume measurement, treatment, and biopsy planning. This study evaluated a previously developed automatic WPG segmentation, deep attentive neural network (DANN), on a large,
Externí odkaz:
https://doaj.org/article/8e9f7f7c8985477f88c6e82f98fbfdbe
Autor:
Zhenhai Li, Jialin Meng, Jiajie Yu, Yongkai Liu, Tianyu Wang, Kangli Xu, Hao Zhu, Qingqing Sun, David Wei Zhang, Lin Chen
Publikováno v:
IEEE Electron Device Letters. 44:947-950
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4e2180e45563eb178cf134d06198b8a
https://doi.org/10.1109/led.2023.3269070
https://doi.org/10.1109/led.2023.3269070
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 10, p 1524 (2022)
Based on the whole life cycle process of the economic exploitation of natural gas hydrate, this paper proposes the basic problem of stabilizing the wellbore for the basic conditions that must be met to ensure the integrity of the wellbore for exploit
Externí odkaz:
https://doaj.org/article/1599efe22275446c87393a15ee6153d3