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检索条件"作者=li xuwen"
1141 条 记 录,以下是51-60 订阅
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Research on the performance of DSP parallel system
Research on the performance of DSP parallel system
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2013 3rd International Conference on Advanced Measurement and Test, AMT 2013
作者: Xiaoqun, Sun Qiang, Wu xuwen, li Xin, Zheng College of Electronic and Control Engineering of Beijing University of Technology Beijing China College of Life Science and Bioengineering of Beijing University of Technology Beijing China
This paper introduces the performance metric of DSP parallel processing system and presents a model of coarse-grained speedup of DSP parallel processing structure. Quantitative research is done according to the system... 详细信息
来源: 评论
Recent advances in the synthesis of biodegradable polyesters by sustainable polymerization: lipase-catalyzed polymerization
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RSC ADVANCES 2020年 第59期10卷 36230-36240页
作者: liu, Ying Song, lijie Feng, Na Jiang, Wei Jin, Yongri li, xuwen Jilin Univ Coll Chem 2699 Qianjin Rd Changchun 130012 Jilin Peoples R China Jilin Prov Acad Tradit Chinese Med Clin Hosp 1 Changchun 130021 Peoples R China Zhengzhou Univ Acad Med Sci Dept Mol Pathol Applicat Ctr Precis MedAffiliated Hosp 2 Zhengzhou 450052 Henan Peoples R China
Over the past three decades, enzymatic polymerization has dramatically developed and gradually broadened as a creative methodology in the construction of polymeric materials with tailor-made structures and properties.... 详细信息
来源: 评论
Inhibitory activity of narirutin on RBL-2H3 cells degranulation
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IMMUNOPHARMACOLOGY AND IMMUNOTOXICOLOGY 2021年 第1期43卷 68-76页
作者: Niu, liyan Wei, Jihao li, xuwen Jin, Yongri Shi, Xiaolei Jilin Univ Coll Food Sci & Engn Changchun Peoples R China Jilin Univ Coll Chem Changchun Peoples R China
Context: It is an efficient strategy to apply inhibition of mast cell degranulation for evaluating anti-allergic effects of compounds. Previous works confirmed that narirutin had anti-allergic activity in OVA induced ... 详细信息
来源: 评论
An improved inter-prediction motion estimation algorithm of AVS
An improved inter-prediction motion estimation algorithm of ...
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2009 2nd IEEE International Conference on Broadband Network and Multimedia Technology, IEEE IC-BNMT2009
作者: Qiang, Wu Ying, Xu Kebin, Jia xuwen, li College of Electronic and Control Engineering Beijing University of Technology Beijing China
Research on inter-prediction algorithms is an important respect in the real-time video codec technology. In the regarded studies, the prediction error can be reduced by incorporating high accuracy estimation and compe... 详细信息
来源: 评论
Anti-allergic Effects of Ginsenosides Extracted by High Temperature and High Pressure Method
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Chemical Research in Chinese Universities 2018年 第3期34卷 382-388页
作者: liU Ying li xuwen ZHANG Hanqi WU Qian SHI Xiaolei JIN Yongri College of Chemistry Jilin University Changchun 130021 P. R. China College of Food Science and Engineering Jilin University Changchun 130062 P. R. China
Ginseng(Panax ginseng C. A. Mey.) is a traditional medicinal herb in Asia. Studies have shown that ginsenosides significantly affect immnnoregulation and rare ginsenosides have anti-allergic effects. In this researc... 详细信息
来源: 评论
A Novel Flavone from the Leaves of Murraya paniculata
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CHEMISTRY OF NATURAL COMPOUNDS 2018年 第6期54卷 1061-1063页
作者: li, Peng Zhang, Yue Wang, Ziqi Chen, Honghui li, xuwen Jin, Yongri Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China
A phytochemical investigation of the leaves of Murraya paniculata (L.) Jack resulted in a novel compound, 3,5-dihydroxy-5,7,4-trimethoxyflavone, together with 13 known compounds. The structure of the novel compound wa... 详细信息
来源: 评论
DESIGN OF 1553B BUS TESTING and SIMULATING SYSTEM
DESIGN OF 1553B BUS TESTING and SIMULATING SYSTEM
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9th International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP)
作者: Yin, Jie Wu, Qiang Mao, Xuetao Song, Tao li, xuwen Beijing Univ Technol Coll Elect Informat & Control Engn Beijing Peoples R China Beijing Univ Technol Coll Life Sci & Bioengn Beijing Peoples R China
With the appearance of different manufacturers and types of 1553B bus devices, the problem of the lack of real-time analysis and evaluation of effective tools for bus test method becomes severe. So a set of general co... 详细信息
来源: 评论
A multi-model object tracking algorithm based on texture and color features  8
A multi-model object tracking algorithm based on texture and...
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8th International Conference on Computing and Pattern Recognition, ICCPR 2019
作者: li, xuwen Xue, Wendong Shi, lijuan Wu, Qiang Beijing University of Technology College of Life Science and Bioengineering Beijing China
Mean Shift is widely concerned because of its advantages like fast convergence, real-time performance and simple procedure. However, the tracking performance of the traditional Mean Shift algorithm is obviously interf... 详细信息
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Semisynthesis and bioactive evaluation of oxidized products from 20(S)-ginsenoside Rg3, Rh2, protopanaxadiol (PPD) and their 20(R)-epimers as cytotoxic agents
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STEROIDS 2016年 106卷 26-34页
作者: Yang, Jie li, xuwen Sun, Ting Gao, Yan Chen, Yanxin Jin, Yongri li, Yang Jilin Univ Coll Chem Changchun 130021 Peoples R China Jilin Univ Coll Life Sci Changchun 130012 Peoples R China
A series of oxidized products have been systematically semisynthesized from 20(S)-ginsenoside Rg(3), Rh-2, 20(S)-protopanaxadiol (PPD) and their 20(R)-epimers and the majority of these products were evaluated for thei... 详细信息
来源: 评论
Hardware design of image information processor based on ADSP-TS201 DSPs
Hardware design of image information processor based on ADSP...
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2009 IEEE International Workshop on Imaging Systems and Techniques, IST 2009
作者: Qiang, Wu Qing, Gao xuwen, li Kebin, Jia College of Electronic and Control Engineering Beijing University of Technology Beijing China College of Life Science and Bio-engineering Beijing University of Technology Beijing China
This paper studies on the hardware design and implementation of a universal multi-DSP and FPGA image information processor in accordance with the PCI-E and CPCI specifications. The image information processor features... 详细信息
来源: 评论