Zobrazeno 1 - 10
of 393
pro vyhledávání: '"Zan CHEN"'
Autor:
Jing Huang, Jiyuan Wang, Bixiao Cui, Hongwei Yang, Defeng Tian, Jie Ma, Wanru Duan, Zan Chen, Jie Lu
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Background This study aims to evaluate the effect of various background reference regions on spinal 18F-FET PET imaging, with a focus on distinguishing between spinal tumors and myelitis. To enhance diagnostic accuracy, we investigated the p
Externí odkaz:
https://doaj.org/article/d3f322c624c7424692dd4cef8cdc1645
Autor:
Yanwei He, Shihao Lu, Wenbo Chen, Li Yang, Fangqi Li, Peng Zhou, Zan Chen, Renwen Wan, Zifan Zhang, Yaying Sun, Jinrong Lin, Yisheng Chen, Zhiwen Luo, Chen Xu, Shiyi Chen
Publikováno v:
Bioactive Materials, Vol 40, Iss , Pp 484-502 (2024)
The rate of retear after surgical repair remains high. Mesenchymal stem cells (MSCs) have been extensively employed in regenerative medicine for several decades. However, safety and ethical concerns constrain their clinical application. Tendon Stem/P
Externí odkaz:
https://doaj.org/article/3184ffd99cba4e45ab834c9e5cc9e2ff
Publikováno v:
JMIR Formative Research, Vol 8, p e55577 (2024)
Cervical spondylosis is the most common degenerative spinal disorder in modern societies. Patients require a great deal of medical knowledge, and large language models (LLMs) offer patients a novel and convenient tool for accessing medical advice. In
Externí odkaz:
https://doaj.org/article/dca873c76a614f2894f1bb0a483911a0
Autor:
Pingchuan Xia, Houyuan Lv, Chenghua Yuan, Wanru Duan, Jiachen Wang, Jian Guan, Yueqi Du, Can Zhang, Zhenlei Liu, Kai Wang, Zuowei Wang, Xingwen Wang, Hao Wu, Zan Chen, Fengzeng Jian
Publikováno v:
Neurospine, Vol 21, Iss 1, Pp 212-222 (2024)
Objective Surgical procedures for patients with posttraumatic syringomyelia (PTS) remain controversial. Until now, there have been no effective quantitative evaluation methods to assist in selecting appropriate surgical plans before surgery. Methods
Externí odkaz:
https://doaj.org/article/491a2ff26e234c8190e16b6df4b82eab
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26852- (2024)
Background: CD molecules plays a vital role in gastric cancer (GC). We used bioinformatics analysis methods to develop prognosis related CD molecules risk signature; On the other hand, we used the experiments to further explore the function and mecha
Externí odkaz:
https://doaj.org/article/e7630d033f074a85b8372013fc62b638
Friction reactions induced by selective hydrogenation of textured surface under lubricant conditions
Autor:
Naizhou Du, Xubing Wei, Xiaowei Li, Zan Chen, Shiqi Lu, Jiaqing Ding, Cunao Feng, Kai Chen, Jianghao Qiao, Dekun Zhang, Kwang-Ryeol Lee, Tiancai Zhang
Publikováno v:
Friction, Vol 12, Iss 1, Pp 174-184 (2023)
Abstract The passivation of hydrogen atoms and the conformation of textured surfaces under oil-lubricated conditions are effective strategies to obtain amorphous carbon (a-C) films with extremely low friction. It is critical to understanding the infl
Externí odkaz:
https://doaj.org/article/2c4802ca1fa34e03b2ca6c05f16957a9
Autor:
Jiyuan Wang, Jing Huang, Bixiao Cui, Hongwei Yang, Defeng Tian, Jie Ma, Wanru Duan, Huiqing Dong, Zan Chen, Jie Lu
Publikováno v:
Diagnostics, Vol 14, Iss 12, p 1225 (2024)
Background: Diffusion tensor imaging (DTI) has been increasingly recognized for its capability to study microstructural changes in the neuropathology of brain diseases. However, the optimal DTI metric and its diagnostic utility for a variety of spina
Externí odkaz:
https://doaj.org/article/51b4daec509247f298de53d721c6a7c8
Autor:
Lei Cheng, Wanru Duan, Jian Guan, Kai Wang, Zhenlei Liu, Xingwen Wang, Zuowei Wang, Hao Wu, Zan Chen, Fengzeng Jian
Publikováno v:
Neurospine, Vol 20, Iss 2, Pp 701-708 (2023)
Objective Although cerebrospinal fluid (CSF)-based liquid biopsy was proved to be practical in molecular analysis of intracranial gliomas, liquid biopsy of primary intramedullary astrocytoma was rarely reported. Given the distinct genomic profiles be
Externí odkaz:
https://doaj.org/article/b391b7e884e14e1098f738d1cf40a60f
Autor:
Boyan Zhang, Maoyang Qi, Zong Xin, Yueqi Du, Can Zhang, Zhenlei Liu, Jian Guan, Zuowei Wang, Fengzeng Jian, Wanru Duan, Zan Chen
Publikováno v:
Neurospine, Vol 20, Iss 2, Pp 498-506 (2023)
Objective The surgical management of basilar invagination without atlantoaxial dislocation (type B basilar invagination) remains controversial. Hence, we have reported the use of posterior intra-articular C1–2 facet distraction, fixation, and canti
Externí odkaz:
https://doaj.org/article/cf1532c0725d4f979408804cea5718ca
Publikováno v:
IET Image Processing, Vol 17, Iss 5, Pp 1478-1492 (2023)
Abstract This paper proposed an image compression‐encryption scheme based on compressive sensing theory, which achieves high security, strong robustness, and high rate‐distortion performance. First, the denoising preprocessing strategy is applied
Externí odkaz:
https://doaj.org/article/4a45834442a34724af7db19d78d7bbc2