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1,714 results on '"Wang, Chunli"'

1. Stream State-tying for Sign Language Recognition

Author

Ma, Jiyong, Gao, Wen, and Wang, Chunli

Subjects
Computer Science - Other Computer Science, Computer Science - Artificial Intelligence, Computer Science - Computation and Language
Abstract

In this paper, a novel approach to sign language recognition based on state tying in each of data streams is presented. In this framework, it is assumed that hand gesture signal is represented in terms of six synchronous data streams, i.e., the left/right hand position, left/right hand orientation and left/right handshape. This approach offers a very accurate representation of the sign space and keeps the number of parameters reasonably small in favor of a fast decoding. Experiments were carried out for 5177 Chinese signs. The real time isolated recognition rate is 94.8%. For continuous sign recognition, the word correct rate is 91.4%. Keywords: Sign language recognition; Automatic sign language translation; Hand gesture recognition; Hidden Markov models; State-tying; Multimodal user interface; Virtual reality; Man-machine systems.

Published
2024

6. Combined Predictive Value of Neutrophil-to-lymphocyte Ratio and C-reactive Protein-to-albumin Ratio for All-cause Mortality Risk in Patients with Maintenance Hemodialysis: Cohort Study Followed for 5 Years

Author

CHEN Ruman, BAI Yafei, WANG Chunli, AN Na, XU Mingzhi, HE Jiqing, QI Yonghui, WANG Liheng, LI Hong

Subjects
maintenance hemodialysis, neutrophil to lymphocyte ratio, c-reactive protein to albumin ratio, all-cause death, cohort study, Medicine
Abstract

Background Neutrophil-to-lymphocyte ratio (NLR) has been shown to have significant predictive value for all-cause mortality risk in patients with maintenance hemodialysis (MHD) in previous studies, however, whether C-reactive protein-to-albumin ratio (CAR) and the combination of NLR and CAR can enhance the predictive value for all-cause mortality risk in patients with MHD has not been investigated. Objective To investigate the combined predictive value of NLR and CAR for all-cause mortality of MHD patients, and to provide evidence for improving the quality of life of MHD patients. Methods The case data of 175 MHD patients in the Blood Purification Center of Hainan General Hospital in January 2017 were included, the deadline was December 31, 2021, with the outcome of all-cause death. Receiver operating characteristic (ROC) curves were plotted for the predictive value of NLR+CAR, NLR, and CAR for the risk of all-cause death in MHD patients. Kaplan-Meier survival curve was used to compare the cumulative survival rate between the two groups. Cox regression analysis was used to analyze the independent risk factors of 5-year all-cause death in MHD patients. Results The area under the ROC curve (AUC) of NLR for predicting the risk of all-cause death in MHD patients was 0.743 (95%CI=0.669-0.817, P4.93 had lower cumulative survival than patients with NLR ≤4.93 (χ2=32.753, P0.795 had a lower cumulative survival than patients with CAR≤0.795 (χ2=38.091, P4.93 (HR=2.071, 95%CI=1.226-3.499) and CAR>0.795 (HR=1.903, 95%CI=1.155-3.136) were independent risk factors for all-cause death in 5-year MHD patients (P

Published
2024
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12. Research on the Path of Green Finance to Help Green Building Development Under the Background of 'Double Carbon'

Author

Wang, An, Wang, Chunli, Chu, Zhijiao, di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Cui, Zhen-Dong, Series Editor, Lu, Xinzheng, Series Editor, Xiang, Ping, editor, and Zuo, Liangdong, editor

Published
2024
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13. Research on Low-Carbon Operation of Substation Power Supply System Based on Microgrids

Author

Wang, Chunli, Chen, Xiaomin, Lin, Jingxuan, Yan, Yan, Chen, Xilong, Tao, Xuezhi, Ma, Siyuan, Meng, Ming, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Tan, Kay Chen, Series Editor, Cai, Chunwei, editor, Qu, Xiaohui, editor, Mai, Ruikun, editor, Zhang, Pengcheng, editor, Chai, Wenping, editor, and Wu, Shuai, editor

Published
2024
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14. Low-Carbon Technology in Power Transformation Engineering

Author

Wang, Chunli, Chen, Xiaomin, Lin, Jingxuan, Chen, Xilong, Xie, Zhen, Yan, Yan, Wang, Jun, Meng, Ming, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Tan, Kay Chen, Series Editor, Cai, Chunwei, editor, Qu, Xiaohui, editor, Mai, Ruikun, editor, Zhang, Pengcheng, editor, Chai, Wenping, editor, and Wu, Shuai, editor

Published
2024
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15. Green and Low Carbon Assessment for Substation Based on Fuzzy Comprehensive Evaluation Model

Author

Wang, Chunli, Lin, Jingxuan, Yan, Yan, Xie, Zhen, Chen, Xiaomin, Chen, Xilong, Gao, Zheyuan, Meng, Ming, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Tan, Kay Chen, Series Editor, Cai, Chunwei, editor, Qu, Xiaohui, editor, Mai, Ruikun, editor, Zhang, Pengcheng, editor, Chai, Wenping, editor, and Wu, Shuai, editor

Published
2024
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23. Research Analysis of SLC12A3 Gene Mutation and Molecular Mechanism in Gitelman Syndrome

Author

WANG Chunli, ZHENG Bixia, ZHOU Wei, CHE Ruochen, ZHAO Fei, ZHANG Aihua, and DING Guixia

Subjects
slc12a3 gene, gitelman syndrome, gene mutations, molecular mechanism, Medicine
Abstract

ObjectiveThis study aimed at conducting retrospective analysis of the clinical symptoms and genetic mutations in 20 children with Gitelman syndrome treated at the Affiliated Children′s Hospital of Nanjing Medical University from August 2015 to November 2022 and also explored the molecular mechanism of the pathogenic high-frequency mutation D486N in the Chinese population.MethodsWe collected the clinical manifestations, growth and development status, laboratory examination results, and SLC12A3 gene variations of the patients. We distinguished the wild-type and mutant SLC12A3 genes overexpressed in human embryonic kidney 293T cells (HEK293T). We used protein immunoblotting to detect the expression level of NCC, and used immunofluorescence techniques to examine the subcellular localization of NCC. In addition, we investigated the impact of the high-frequency SLC12A3 gene mutation D486N on NCC protein expression and localization.ResultsIn the 20 patients with Gitelman syndrome, all of them had hypokalemia. We indemnified twenty-six SLC12A3 gene mutations, 13 of which are missense mutation, 1 of which synonymous mutation, 1 nonsense mutation, 4 frameshift mutation, and 7 splicing site mutation. Among them, four mutations (p.T235K, c.1096-1G > A, p.A464A, and c.2660+1_2660+2insT) were novel mutations.ConclusionsWe found the preliminary evidence that the high-frequency mutation D486N in the Chinese population affected the expression of total and membrane-bound NCC protein and influenced the membrane localization of NCC protein. The findings of this study provides experimental evidence for genetic counseling, diagnosis, and treatment of Gitelman syndrome.

Published
2024
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46. Study on the impact of carbon quota trading on the motivation of low-carbon transformation of construction enterprises

Author

Wang, Chunli, Chu, Zhijiao, Wang, An, Appolloni, Andrea, Series Editor, Caracciolo, Francesco, Series Editor, Ding, Zhuoqi, Series Editor, Gogas, Periklis, Series Editor, Huang, Gordon, Series Editor, Nartea, Gilbert, Series Editor, Ngo, Thanh, Series Editor, Striełkowski, Wadim, Series Editor, Wang, Zhikai, editor, Wu, Qiujing, editor, Liu, Songsong, editor, Wang, Guoliang, editor, and Li, Jia, editor

Published
2023
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47. Analysis of the Substation Life Cycle Carbon Emission

Author

Chen, Xiaomin, Chen, Xilong, Chen, Zhuolin, Wang, Chunli, Guo, Wei, Lin, Xiaoning, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Li, Jian, editor, Xie, Kaigui, editor, Hu, Jianlin, editor, and Yang, Qingxin, editor

Published
2023
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49. Study on the Optimization Effect of Accounting Informationization of a Company Based on the Perspective of Financial Sharing

Author

Wu, Na, Wang, Chunli, Dou, Runliang, Editor-in-Chief, Liu, Jing, Editor-in-Chief, Khasawneh, Mohammad T., Editor-in-Chief, Balas, Valentina Emilia, Series Editor, Bhowmik, Debashish, Series Editor, Khan, Khalil, Series Editor, Masehian, Ellips, Series Editor, Mohammadi-Ivatloo, Behnam, Series Editor, Nayyar, Anand, Series Editor, Pamucar, Dragan, Series Editor, Shu, Dewu, Series Editor, Radojević, Nebojša, editor, Xu, Gang, editor, and Md Mansur, Datuk Dr Hj Kasim Hj, editor

Published
2023
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