Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074027
Jin-cheng Fang, Tingyi Zhang, Yu Chen
By the method of work study, this paper systematically analyzed the man-machine cooperation operation of E-Cell workstation in A Company from macro and micro levels. At the macro level, the bottleneck process and the process procedures deficiencies of E-Cell workstation were elucidated mainly through process analysis and "ECRS Four Principles"; at the micro level, the man-machine operation problems of E-Cell workstation were pointed out mainly by means of "Action Economy Principle". On this basis, the improvement scheme of Man-machine cooperation in E-Cell workstation were designed and put forward; then, flexsim simulation technology was used to simulate and evaluate the implementation effect of improvement scheme. The simulation result showed that after the implementation of the improvement scheme proposed in this paper, the production capacity of E-Cell workstation were increased by 32%, and income from production was increased by 104.5%, the improvement effect was obvious.
{"title":"Man-machine Cooperation Optimization for E-Cell Workstation Layout","authors":"Jin-cheng Fang, Tingyi Zhang, Yu Chen","doi":"10.1109/ICIASE45644.2019.9074027","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074027","url":null,"abstract":"By the method of work study, this paper systematically analyzed the man-machine cooperation operation of E-Cell workstation in A Company from macro and micro levels. At the macro level, the bottleneck process and the process procedures deficiencies of E-Cell workstation were elucidated mainly through process analysis and \"ECRS Four Principles\"; at the micro level, the man-machine operation problems of E-Cell workstation were pointed out mainly by means of \"Action Economy Principle\". On this basis, the improvement scheme of Man-machine cooperation in E-Cell workstation were designed and put forward; then, flexsim simulation technology was used to simulate and evaluate the implementation effect of improvement scheme. The simulation result showed that after the implementation of the improvement scheme proposed in this paper, the production capacity of E-Cell workstation were increased by 32%, and income from production was increased by 104.5%, the improvement effect was obvious.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117045060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074017
Guoxiang Peng, Yung-Mao Cheng, Cheng-Fu Yang, Jing Liu, S. Wu, Pei-Ying Lin
In this research, we used the solid-state reaction method to synthesize the Eu2O3-doped Sr3Al2O6 powder with the different temperatures. The Eu2O3-doped Sr3Al2O6 powder was synthesized at 1000°C–1300°C for 4 h. The variations in the morphologies of Eu2O3-doped Sr3Al2O6 phosphors were observed using a FESEM. As the synthesizing temperature increases, the crystallization and particle sizes of the Eu2O3-doped Sr3Al2O6 composition are significantly improved. From the photoluminescence excitation spectrum we found that 240 nm was the optimum excitation optical wavelength to excite the Eu2O3-doped Sr3Al2O6 phosphors. We had also found that the emission (PL) spectra of the Eu2O3-doped Sr3Al2O6 phosphors had sharp peaks in three strong peaks at 389, 592, and 612 nm and had small peak in two weak bands at 290 nm and 651~653 nm.
{"title":"Investigation of the Optical Characteristics of the Eu2O3-Doped Sr3Al2O6 Phosphors","authors":"Guoxiang Peng, Yung-Mao Cheng, Cheng-Fu Yang, Jing Liu, S. Wu, Pei-Ying Lin","doi":"10.1109/ICIASE45644.2019.9074017","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074017","url":null,"abstract":"In this research, we used the solid-state reaction method to synthesize the Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> powder with the different temperatures. The Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> powder was synthesized at 1000°C–1300°C for 4 h. The variations in the morphologies of Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> phosphors were observed using a FESEM. As the synthesizing temperature increases, the crystallization and particle sizes of the Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> composition are significantly improved. From the photoluminescence excitation spectrum we found that 240 nm was the optimum excitation optical wavelength to excite the Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> phosphors. We had also found that the emission (PL) spectra of the Eu<inf>2</inf>O<inf>3</inf>-doped Sr<inf>3</inf>Al<inf>2</inf>O<inf>6</inf> phosphors had sharp peaks in three strong peaks at 389, 592, and 612 nm and had small peak in two weak bands at 290 nm and 651~653 nm.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115431937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074075
C. Wang, K. Truong, Ngoc-Thai Huynh, Hoang-C Nguyen
The paper investigated effects of design dimension variables on displacement of a 2-DOF working platform employing bridge-type amplifier flexure hinge (BTAFH). The mechanism was created by the INVENTOR software and then obtained the output displacement (DI) by finite element method (FEM) in ANSYS. The FEM result indicated that thickness of flexure hinge (TOFH) strong impact on displacement of the mechanism and input body length contributed rising displacement according two axis x and y direction of the proposed model. The maximum value of displacement achieved 0.683 mm according x and y direction with input displacement of 0.01 amplified 68.3 times. This value is higher than the previous invest igatio n.
{"title":"Analytical effects of design parameters on displacement of 2-DOF working platform employing bridge-type amplifier flexure hinge by finite element method","authors":"C. Wang, K. Truong, Ngoc-Thai Huynh, Hoang-C Nguyen","doi":"10.1109/ICIASE45644.2019.9074075","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074075","url":null,"abstract":"The paper investigated effects of design dimension variables on displacement of a 2-DOF working platform employing bridge-type amplifier flexure hinge (BTAFH). The mechanism was created by the INVENTOR software and then obtained the output displacement (DI) by finite element method (FEM) in ANSYS. The FEM result indicated that thickness of flexure hinge (TOFH) strong impact on displacement of the mechanism and input body length contributed rising displacement according two axis x and y direction of the proposed model. The maximum value of displacement achieved 0.683 mm according x and y direction with input displacement of 0.01 amplified 68.3 times. This value is higher than the previous invest igatio n.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126919219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074016
Yiwen Chen, Tingfa Xu, Bingqing Zhao, Tianhao Li, Dong Wang
Image fusion is an important technology that combines the characteristics of different source images to produce high quality fused images. In this paper, we propose a new image fusion method based on HSI space for infrared and X-ray images in security field. After color transfer, the fused image can combine the advantages of high-resolution detail of X-ray images, and the thermal distribution of infrared images. Extensive experimental results show our fusion algorithm achieves good outcome.
{"title":"X-ray and infrared image fusion in security field","authors":"Yiwen Chen, Tingfa Xu, Bingqing Zhao, Tianhao Li, Dong Wang","doi":"10.1109/ICIASE45644.2019.9074016","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074016","url":null,"abstract":"Image fusion is an important technology that combines the characteristics of different source images to produce high quality fused images. In this paper, we propose a new image fusion method based on HSI space for infrared and X-ray images in security field. After color transfer, the fused image can combine the advantages of high-resolution detail of X-ray images, and the thermal distribution of infrared images. Extensive experimental results show our fusion algorithm achieves good outcome.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128112460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074127
Mengying Xu, Jie Zhou, Yi Lu
High-density wireless sensor networks (HDWSNs) have many abilities such as computing, wireless communication, information acquisition, and free-infrastructure capabilities. In HDWSNs, the duty cycle design method is crucial because the energy of a battery is limited. To have a longer network lifetime, duty cycle scheme should be designed properly. Hence, a new parallel hybrid grey wolf optimization (PHGWO) is proposed in this paper for solving the duty cycle design problem. In the experiments, we compare the network lifetime of PHGWO with genetic algorithm (GA), shuffled frog leaping algorithm (SFLA) and particle swarm optimization (PSO). Simulation results show that the PHGWO for the duty cycle design problem in HDWSN enjoys an optimizing the system efficiency compared to the conventional GA, SFLA and PSO methods while maintaining lifetime optimization. PHGWO has displayed strong capabilities to obtain a better convergence as well as prevents local optima by means of visiting the space.
{"title":"PHGWO: A Duty Cycle Design Method for High-density Wireless Sensor Networks","authors":"Mengying Xu, Jie Zhou, Yi Lu","doi":"10.1109/ICIASE45644.2019.9074127","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074127","url":null,"abstract":"High-density wireless sensor networks (HDWSNs) have many abilities such as computing, wireless communication, information acquisition, and free-infrastructure capabilities. In HDWSNs, the duty cycle design method is crucial because the energy of a battery is limited. To have a longer network lifetime, duty cycle scheme should be designed properly. Hence, a new parallel hybrid grey wolf optimization (PHGWO) is proposed in this paper for solving the duty cycle design problem. In the experiments, we compare the network lifetime of PHGWO with genetic algorithm (GA), shuffled frog leaping algorithm (SFLA) and particle swarm optimization (PSO). Simulation results show that the PHGWO for the duty cycle design problem in HDWSN enjoys an optimizing the system efficiency compared to the conventional GA, SFLA and PSO methods while maintaining lifetime optimization. PHGWO has displayed strong capabilities to obtain a better convergence as well as prevents local optima by means of visiting the space.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114185648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074116
Mengying Xu, Jie Zhou, Yi Lu
Recent advances in data gathering, micro manufacturing and wireless communications pave the way for the applications of low computational complexity, numerous, autonomous, and intelligent sensing units. Self-organizing wireless sensor network (SOWSN) has a variety of abilities such as information acquisition, wireless communication, computation and free-infrastructure capabilities. SOWSN is intensively studied and used in homelands security, military affairs, environmental, industrial process control, advanced health care delivery and many other areas. How to minimize path energy consumption in SOWSN is a main issue in solving the multi-constrained quality of services (QoS) routing problem. It affects the energy cost optimization as well as the energy cost optimization greatly. Aiming to solve the QoS routing problem in SOWSN, we propose an improved clone cuckoo search algorithm (ICCSA). It is a randomized swarm optimization method to achieve lower energy cost optimization. The proposed algorithm is motivated by improved theory and clone theory and based on an efficient cuckoo search algorithm. It has many advantages by using the improved operator as well as clone operator. Computer simulations are given to compare the overall performance of ICCSA with artificial fish swarm algorithm (AFSA), bat algorithm (BA) and ant colony algorithm (ACO), which demonstrates the validity and efficacy of the designed algorithm. After the simulation insection IV, the proposed ICCSA method has a better performance in reducing the energy cost when compares to the current AFSA, BA and ACO methods.
{"title":"An improved clone cuckoo search algorithm for solving the multi-constrained QoS routing problem in self-organizing wireless sensor network","authors":"Mengying Xu, Jie Zhou, Yi Lu","doi":"10.1109/ICIASE45644.2019.9074116","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074116","url":null,"abstract":"Recent advances in data gathering, micro manufacturing and wireless communications pave the way for the applications of low computational complexity, numerous, autonomous, and intelligent sensing units. Self-organizing wireless sensor network (SOWSN) has a variety of abilities such as information acquisition, wireless communication, computation and free-infrastructure capabilities. SOWSN is intensively studied and used in homelands security, military affairs, environmental, industrial process control, advanced health care delivery and many other areas. How to minimize path energy consumption in SOWSN is a main issue in solving the multi-constrained quality of services (QoS) routing problem. It affects the energy cost optimization as well as the energy cost optimization greatly. Aiming to solve the QoS routing problem in SOWSN, we propose an improved clone cuckoo search algorithm (ICCSA). It is a randomized swarm optimization method to achieve lower energy cost optimization. The proposed algorithm is motivated by improved theory and clone theory and based on an efficient cuckoo search algorithm. It has many advantages by using the improved operator as well as clone operator. Computer simulations are given to compare the overall performance of ICCSA with artificial fish swarm algorithm (AFSA), bat algorithm (BA) and ant colony algorithm (ACO), which demonstrates the validity and efficacy of the designed algorithm. After the simulation insection IV, the proposed ICCSA method has a better performance in reducing the energy cost when compares to the current AFSA, BA and ACO methods.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123529337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A zero-voltage switched(ZVS) converter based on buck topology is proposed in this paper. By simply paralleling output inductor with a clamp switch, zero voltage switching(ZVS) of both main and synchronous switches can be realized. As a result of soft switching, higher conversion rate of input and output voltage and higher efficiency is able to be realized. Meanwhile, a fixed frequency control mode is adopted to simplify the design of EMI filters. A 30W, 500kHz ZVS buck converter is experimentally verified.
{"title":"A ZVS DC-DC Converter Based on Buck Topology","authors":"Q. Tong, Nanxiao Zhong, Mingsheng Yang, Donglai Zhang","doi":"10.1109/ICIASE45644.2019.9074092","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074092","url":null,"abstract":"A zero-voltage switched(ZVS) converter based on buck topology is proposed in this paper. By simply paralleling output inductor with a clamp switch, zero voltage switching(ZVS) of both main and synchronous switches can be realized. As a result of soft switching, higher conversion rate of input and output voltage and higher efficiency is able to be realized. Meanwhile, a fixed frequency control mode is adopted to simplify the design of EMI filters. A 30W, 500kHz ZVS buck converter is experimentally verified.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"CE-28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126546791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/iciase45644.2019.9074039
{"title":"[Copyright notice]","authors":"","doi":"10.1109/iciase45644.2019.9074039","DOIUrl":"https://doi.org/10.1109/iciase45644.2019.9074039","url":null,"abstract":"","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121400956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074012
Sen Feng
A computer vision recognition model based on real-time detection is built, and relevant tests are made by using the theory of deep learning. The SSD convolution neural network model is built on the Tensorflow platform, and it is used for the recognition and detection of handwritten numerals. The method of making the data set which can be used to convert MNIST into SSD is given, and the training flow is given, and the experimental results are analyzed. After 50000 training, the recognition accuracy reaches 99.19%, and the location accuracy reaches 99.99%, and the recognition effect is good.
{"title":"Handwritten Digital Detection Based on Tensorflow Building SSD Model","authors":"Sen Feng","doi":"10.1109/ICIASE45644.2019.9074012","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074012","url":null,"abstract":"A computer vision recognition model based on real-time detection is built, and relevant tests are made by using the theory of deep learning. The SSD convolution neural network model is built on the Tensorflow platform, and it is used for the recognition and detection of handwritten numerals. The method of making the data set which can be used to convert MNIST into SSD is given, and the training flow is given, and the experimental results are analyzed. After 50000 training, the recognition accuracy reaches 99.19%, and the location accuracy reaches 99.99%, and the recognition effect is good.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"159 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121878719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-04-01DOI: 10.1109/ICIASE45644.2019.9074113
Luo Jun-Qi, Wei-Che Chien
Using genetic algorithm (GA) to optimize the mobile robot path planning has the disadvantages of low initial population generation efficiency and low initial population quality, especially under large size and complex environment model in grids. In order to overcome this problem, a novel methodology contains a target heuristic operator and a reparation operator is proposed in this paper. In this study, the maps consist of the obstacles areas and the feasible areas are decomposed by grids. These two operators are integrated into the GA and applied to acquire the collision-free shortest path in a static two-dimension environment. The experimental data show that the methodology can decrease significantly the random search time for generating the initial population and improve the quality of the initial population generation. Results suggested that the proposed requires a shorter amount of time and possesses a better global searching performance, compared with the conventional methods.
{"title":"Obstacle Avoidance Path Planning Based on Target Heuristic and Repair Genetic Algorithms","authors":"Luo Jun-Qi, Wei-Che Chien","doi":"10.1109/ICIASE45644.2019.9074113","DOIUrl":"https://doi.org/10.1109/ICIASE45644.2019.9074113","url":null,"abstract":"Using genetic algorithm (GA) to optimize the mobile robot path planning has the disadvantages of low initial population generation efficiency and low initial population quality, especially under large size and complex environment model in grids. In order to overcome this problem, a novel methodology contains a target heuristic operator and a reparation operator is proposed in this paper. In this study, the maps consist of the obstacles areas and the feasible areas are decomposed by grids. These two operators are integrated into the GA and applied to acquire the collision-free shortest path in a static two-dimension environment. The experimental data show that the methodology can decrease significantly the random search time for generating the initial population and improve the quality of the initial population generation. Results suggested that the proposed requires a shorter amount of time and possesses a better global searching performance, compared with the conventional methods.","PeriodicalId":206741,"journal":{"name":"2019 IEEE International Conference of Intelligent Applied Systems on Engineering (ICIASE)","volume":"78 1-2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114319303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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