Výsledky vyhledávání - "Li-Ming Guan"

Histogram analysis of diffusion kurtosis imaging derived maps may distinguish between low and high grade gliomas before surgery

Autor: Qing-Chang Li, Long Li, Da-Fa Shi, Xi-Xun Qi, Li-Ming Guan, Su-Ya Zhang, Si-Xie Ren

Publikováno v: European Radiology. 28:1748-1755

To investigate the value of histogram analysis of diffusion kurtosis imaging (DKI) maps in the evaluation of glioma grading. A total of 39 glioma patients who underwent preoperative magnetic resonance imaging (MRI) were classified into low-grade (13

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bfbe8145bea765e6acf3d2456bb2e33
https://doi.org/10.1007/s00330-017-5108-1

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Study on the Working Stability Control for the Vacuum Feeding Device Based on LS-SVM

Autor: Chen Lu, Wei Zhang, Jia Xing Tian, Li Ming Guan

Publikováno v: Applied Mechanics and Materials. :515-520

In this article, the LS-SVM model was established against the working stability control for the vacuum feeding device. Based on the experimental sample data, the learning and training was performed. The actual operating results of the control system

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c16fbd6888e65aae2cb7d727f84c5f34
https://doi.org/10.4028/www.scientific.net/amm.427-429.515

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Study on Temperature Control System of Film Laminating Machine

Autor: Chen Lu, Li Ming Guan, Jia Xing Tian, We Zhang

Publikováno v: Applied Mechanics and Materials. :1263-1270

The recursive compensatory fuzzy neural network model was established against the characteristics of temperature control for film laminating machine. The neural network can be used to construct the fuzzy system, and the self-adaptive and self-learnin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6aa506d8cd1dd9daa750938ca43e882
https://doi.org/10.4028/www.scientific.net/amm.397-400.1263

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2-D Image Matching Based on Global Harmony Search Optimization

Autor: Qian Kai Yang, Yi Fan Wu, Jian Lin, Li Ming Guan

Publikováno v: Applied Mechanics and Materials. :1133-1137

A two-dimensional image matching method based on the improved Hausdorff distance and global harmony search optimization is presented in this paper. First, edges are extracted form the original images by the Canny edge detector. Then, a fitness functi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cff2c41e93b0bdff9c60a12b5debb8e1
https://doi.org/10.4028/www.scientific.net/amm.239-240.1133

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Early changes measured by CT perfusion imaging in tumor microcirculation following radiosurgery in rat C6 brain gliomas

Autor: Ke Xu, Zhen-hua Li, Yu Zhao, Xi-Xun Qi, Bin Xia, Li-ming Guan

Publikováno v: Journal of Neurosurgery. 114:1672-1680

Object In this paper, the authors' aim was to use CT perfusion imaging to evaluate the early changes in tumor microcirculation following radiosurgery in rat C6 brain gliomas. Methods C6 glioma cells were inoculated into the right caudate nucleus of 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ee826c4ffb492b198727360354a61c5
https://doi.org/10.3171/2011.1.jns101513

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Ultrastructural Studies of Gametophytic Apomicts in Guinea Grass (Panicum maximum) II. Characteristics of Aposporous Initial Cell-derived Embryo Sac

Autor: Li Ming Guan, Hiroyuki Terao, Lanzhuang Chen

Publikováno v: CYTOLOGIA. 72:145-153

The ultrastructural analysis using ultra-thin section and transmission electron microscope was carried out to characterize the features of the reproductive cells in aposporous initial cell (AIC)-derived embryo sac (AES), i.e. egg, synergid and polar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b61c4bce460c871788c0e9cd5865c5f
https://doi.org/10.1508/cytologia.72.145

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Early changes measured by CT perfusion imaging in tumor microcirculation following radiosurgery in rat C6 brain gliomas

Autor: Li-ming, Guan, Xi-Xun, Qi, Bin, Xia, Zhen-hua, Li, Yu, Zhao, Ke, Xu

Publikováno v: Journal of neurosurgery. 114(6)

In this paper, the authors' aim was to use CT perfusion imaging to evaluate the early changes in tumor microcirculation following radiosurgery in rat C6 brain gliomas.C6 glioma cells were inoculated into the right caudate nucleus of 25 Wistar rats us

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3139dbfaf053fb87e4b83c0543802b86
https://pubmed.ncbi.nlm.nih.gov/21351829

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