User interaction is an important part of the smart grid construction. In order to allow power consumers to have a better understanding of their own household electricity, it is necessary to provide them with real-time electricity information. On the basis of intensive study of the electricity information acquisition system, this paper puts forward a construction scheme of power information visualization platform based on smart meter. The scheme only needs to upgrade and transform the carrier communication module of the smart meter instead of changing the existing electricity information acquisition system. As the modified module increases WiFi communication function, users can establish a communication link with their own smart meter through WiFi. The mobile phone can send a series of instructions which follow the DL/T 645-2007 protocol to call all kinds of power information and data in the smart meter. The platform shows the electricity information to users in a simple and intuitive way. Users can easily check a variety of household power information through the phone app. The platform solves the problem of difficult view of information in the electric meter. It expands application results of the smart meter, meanwhile promotes the friendly communication between the power grid and users.
{"title":"Design and Implementation of Power Information Visualization Platform Based on Smart Meter","authors":"Meiling Lu, Song Liu, Peng Liu, Qiaoshuo Li","doi":"10.1109/ICISCE.2016.73","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.73","url":null,"abstract":"User interaction is an important part of the smart grid construction. In order to allow power consumers to have a better understanding of their own household electricity, it is necessary to provide them with real-time electricity information. On the basis of intensive study of the electricity information acquisition system, this paper puts forward a construction scheme of power information visualization platform based on smart meter. The scheme only needs to upgrade and transform the carrier communication module of the smart meter instead of changing the existing electricity information acquisition system. As the modified module increases WiFi communication function, users can establish a communication link with their own smart meter through WiFi. The mobile phone can send a series of instructions which follow the DL/T 645-2007 protocol to call all kinds of power information and data in the smart meter. The platform shows the electricity information to users in a simple and intuitive way. Users can easily check a variety of household power information through the phone app. The platform solves the problem of difficult view of information in the electric meter. It expands application results of the smart meter, meanwhile promotes the friendly communication between the power grid and users.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"27 1","pages":"297-301"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80088882","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}
Email is an incontestable communication mode in both professional and personal correspondences. The survey shows that an ordinary white-collar worker spend at least an hour every day to deal with the email. Handling spam which is disguised as normal email is waste our time. In this paper, we propose a spam detection method upon statistical-based Bayesian algorithm. Firstly, the method use actual priori probability of spam instead of constant probability. Secondly, the selective range and rules of tokens is improved. Finally, our method add URLs and images into detection content. The experiment result shows that the improved statistical-based Bayesian classification algorithm works well in practice.
{"title":"Statistical-Based Bayesian Algorithm for Effective Email Classification","authors":"Xianghui Zhao, Yangping Zhang, Junkai Yi","doi":"10.1109/ICISCE.2016.141","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.141","url":null,"abstract":"Email is an incontestable communication mode in both professional and personal correspondences. The survey shows that an ordinary white-collar worker spend at least an hour every day to deal with the email. Handling spam which is disguised as normal email is waste our time. In this paper, we propose a spam detection method upon statistical-based Bayesian algorithm. Firstly, the method use actual priori probability of spam instead of constant probability. Secondly, the selective range and rules of tokens is improved. Finally, our method add URLs and images into detection content. The experiment result shows that the improved statistical-based Bayesian classification algorithm works well in practice.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"460 1","pages":"636-639"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76502777","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}
To solve the problem of how individualized demands drive the manufacturing execution of production enterprises quickly and accurately in cloud service environment, several critical technologies of manufacturing execution are investigated. The technologies include semantic description of manufacturing elements, intelligent connection of manufacturing resources, servitization of manufacturing functions and processes and intelligent progress control. From the aspects of intelligent manufacturing resources and service-oriented manufacturing functions, the connotation of the proposed technologies and realization method have been demonstrated. Ontology and sematic identification are utilized to describe manufacturing resources, and a cloud service manufacturing mode is constructed by application of intelligent and virtual technologies. The proposed mode searches and combines optimal services according to correlation coefficients, so as to realize the timely and accurate execution of individual order. Finally, the feasibility and practicability of the proposed technologies are verified by a case study.
{"title":"Research on Critical Technologies of Manufacturing Execution Based on Cloud-Service","authors":"Tao Ding, G. Yan, Yi Lei, Xiangyu Xu","doi":"10.1109/ICISCE.2016.121","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.121","url":null,"abstract":"To solve the problem of how individualized demands drive the manufacturing execution of production enterprises quickly and accurately in cloud service environment, several critical technologies of manufacturing execution are investigated. The technologies include semantic description of manufacturing elements, intelligent connection of manufacturing resources, servitization of manufacturing functions and processes and intelligent progress control. From the aspects of intelligent manufacturing resources and service-oriented manufacturing functions, the connotation of the proposed technologies and realization method have been demonstrated. Ontology and sematic identification are utilized to describe manufacturing resources, and a cloud service manufacturing mode is constructed by application of intelligent and virtual technologies. The proposed mode searches and combines optimal services according to correlation coefficients, so as to realize the timely and accurate execution of individual order. Finally, the feasibility and practicability of the proposed technologies are verified by a case study.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"1 1","pages":"538-542"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79892046","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}
This paper presents the singularity analysis of a novel endoscopic surgical parallel manipulator. The 4-DOF, 2- PUU_2-PUS, surgical robot design has larger bending angles and workspace volume. All previous manipulators have a zero pitch and infinity pitch reciprocal screws, so it is easy to find out the singular configurations inside the workspace. On the other hand, the novel 4-DOF surgical robot (2-PUU_2-PUS) has h-pitch reciprocal screws. The known geometrical approach for reciprocal-screws could not provide all singular configurations of the novel manipulator. Geometrical/Analytical approach for reciprocal-screws based singularity analysis of 2-PUU_2-PUS is proposed. The proposed algorithm can find all singular configurations of any limited DOF parallel manipulator with h-pitch reciprocal screws. The results show the feasibility of the proposed algorithm to find all singular configurations of the 4-DOF parallel manipulator. The discovered singularity configurations shrieked greatly the singularity free workspace to one fourth the original workspace. In order to be able to work through the entire workspace, we suggest changing the topology structure of the manipulator.
{"title":"Singularity Analysis of a Novel 4-DOF Surgical Robot","authors":"Alaa Khalifa, M. Fanni, Abdelfatah M. Mohamed","doi":"10.1109/ICISCE.2016.242","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.242","url":null,"abstract":"This paper presents the singularity analysis of a novel endoscopic surgical parallel manipulator. The 4-DOF, 2- PUU_2-PUS, surgical robot design has larger bending angles and workspace volume. All previous manipulators have a zero pitch and infinity pitch reciprocal screws, so it is easy to find out the singular configurations inside the workspace. On the other hand, the novel 4-DOF surgical robot (2-PUU_2-PUS) has h-pitch reciprocal screws. The known geometrical approach for reciprocal-screws could not provide all singular configurations of the novel manipulator. Geometrical/Analytical approach for reciprocal-screws based singularity analysis of 2-PUU_2-PUS is proposed. The proposed algorithm can find all singular configurations of any limited DOF parallel manipulator with h-pitch reciprocal screws. The results show the feasibility of the proposed algorithm to find all singular configurations of the 4-DOF parallel manipulator. The discovered singularity configurations shrieked greatly the singularity free workspace to one fourth the original workspace. In order to be able to work through the entire workspace, we suggest changing the topology structure of the manipulator.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"1 1","pages":"1126-1130"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88344867","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}
KD-RTI which is developed by National University of Defense Technology, is the run-time infrastructure of HLA simulation, and it is widely used in distributed simulation field. With the expansion of the scale of distributed simulation system, the data flow in the simulation system is more and more complex. However, KD-RTI only provides "best-effort" and "reliable" services, which cannot guarantee the quality of service of communication. To solve this problem, we use DDS as a communication method of KD-RTI. DDS is a data-centric publish-subscribe specification and it has a network controllable mechanism with lots of Quality of Service (QoS) policies. Experiments show that the improved KD-RTI perform better than the original KD-RTI in dealing with complex data streams.
{"title":"Research on Improvement of KD-RTI Communication Mechanism Base on DDS","authors":"Yibin Tu, J. Hao, Xiang Ji, Xiaoyuan Zhou","doi":"10.1109/ICISCE.2016.122","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.122","url":null,"abstract":"KD-RTI which is developed by National University of Defense Technology, is the run-time infrastructure of HLA simulation, and it is widely used in distributed simulation field. With the expansion of the scale of distributed simulation system, the data flow in the simulation system is more and more complex. However, KD-RTI only provides \"best-effort\" and \"reliable\" services, which cannot guarantee the quality of service of communication. To solve this problem, we use DDS as a communication method of KD-RTI. DDS is a data-centric publish-subscribe specification and it has a network controllable mechanism with lots of Quality of Service (QoS) policies. Experiments show that the improved KD-RTI perform better than the original KD-RTI in dealing with complex data streams.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"1 1","pages":"543-546"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88641117","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}
With the development of Chinese space technology, the structure of a spacecraft is increasingly complex. The conventional method of spacecraft assembly integration alignment test based on real cubic prism cannot realize the measurement of the installation angles of the equipment in spacecraft coordinate system due to the limitation of the equipment's installation position. This paper proposes a new method of spacecraft assembly integration alignment test based on virtual cubic prism. The method constructs a virtual cubic prism using two unrelated vectors successfully and then uses the cubic prism as the transfer benchmark to calculate the installation angles of the measured equipment in spacecraft coordinate system. The method has been verified, accepted and applied to the alignment test of subsequent models.
{"title":"A New Method of Spacecraft Assembly Integration Alignment Test Based on Virtual Cubic Prism","authors":"Wang Wei, Guo Jieying, Tao Li, Liu Haomiao","doi":"10.1109/ICISCE.2016.27","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.27","url":null,"abstract":"With the development of Chinese space technology, the structure of a spacecraft is increasingly complex. The conventional method of spacecraft assembly integration alignment test based on real cubic prism cannot realize the measurement of the installation angles of the equipment in spacecraft coordinate system due to the limitation of the equipment's installation position. This paper proposes a new method of spacecraft assembly integration alignment test based on virtual cubic prism. The method constructs a virtual cubic prism using two unrelated vectors successfully and then uses the cubic prism as the transfer benchmark to calculate the installation angles of the measured equipment in spacecraft coordinate system. The method has been verified, accepted and applied to the alignment test of subsequent models.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"15 1","pages":"77-82"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91290861","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}
Mingyu Gao, Yeqing Yan, Yuxiang Yang, Jiye Huang, Zhiwei He
In order to make the industrial robot catch the target object accurately, an automatic positioning system based on monocular vision is proposed in this paper. Specifically, efficient localization algorithms are applied to get the position information of the target object. Besides, in consideration of further application requirements, an additional recognition algorithm based on 2-1 Hough transform is adopted to recognize the welding points on the accumulator. Moreover, a pose estimation algorithm is also used to obtain the posture information of the object. Then the information is converted to the robot's basal coordinate and transmitted to the robot motion controller by a serial port. Finally, a trajectory planning algorithm based on circular interpolation is applied for the 6-DOF industrial robot to capture the objects. The experimental results demonstrate that the proposed methods can recognize and acquire the pose of the target object accurately, so as to guide the industrial robot to catch the object reliably. The proposed positioning system can well meet the requirements of actual industrial productions.
{"title":"A Positioning System Based on Monocular Vision for Industrial Robots","authors":"Mingyu Gao, Yeqing Yan, Yuxiang Yang, Jiye Huang, Zhiwei He","doi":"10.1109/ICISCE.2016.172","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.172","url":null,"abstract":"In order to make the industrial robot catch the target object accurately, an automatic positioning system based on monocular vision is proposed in this paper. Specifically, efficient localization algorithms are applied to get the position information of the target object. Besides, in consideration of further application requirements, an additional recognition algorithm based on 2-1 Hough transform is adopted to recognize the welding points on the accumulator. Moreover, a pose estimation algorithm is also used to obtain the posture information of the object. Then the information is converted to the robot's basal coordinate and transmitted to the robot motion controller by a serial port. Finally, a trajectory planning algorithm based on circular interpolation is applied for the 6-DOF industrial robot to capture the objects. The experimental results demonstrate that the proposed methods can recognize and acquire the pose of the target object accurately, so as to guide the industrial robot to catch the object reliably. The proposed positioning system can well meet the requirements of actual industrial productions.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"60 1","pages":"784-788"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91330417","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}
Low-dose Computed Tomography (LDCT) can effectively lower the risk of the photon radiation during the CT examinations, however, the images reconstructed under the low dose protocol tend to be severely degraded by noise and streak artifacts. Therefore, how to enhance image quality as the normal dose scanning has attracted more and more attentions among recent several decades. This work aims to improve LDCT image quality through an improved nonlocal means (INLM). The proposed INLM method improves the original NLM method by calculating the weight map from a preprocessed one. CT images reconstructed under different doses from a Siemens CT with 16 detector rows are employed in experiments. Compared with the original NLM method, the proposed technique illustrates superior noise suppression in both simulated and real LDCT datum.
{"title":"Improved Nonlocal Means for Low-Dose X-Ray CT Image","authors":"Junfeng Zhang, Y. Chen, L. Luo","doi":"10.1109/ICISCE.2016.96","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.96","url":null,"abstract":"Low-dose Computed Tomography (LDCT) can effectively lower the risk of the photon radiation during the CT examinations, however, the images reconstructed under the low dose protocol tend to be severely degraded by noise and streak artifacts. Therefore, how to enhance image quality as the normal dose scanning has attracted more and more attentions among recent several decades. This work aims to improve LDCT image quality through an improved nonlocal means (INLM). The proposed INLM method improves the original NLM method by calculating the weight map from a preprocessed one. CT images reconstructed under different doses from a Siemens CT with 16 detector rows are employed in experiments. Compared with the original NLM method, the proposed technique illustrates superior noise suppression in both simulated and real LDCT datum.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"14 1","pages":"410-413"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73637319","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}
With the development in the field of three dimensional application and the hologram, it is necessary to go beyond the conventional interaction practices with machines, especially with computers. In contrast to conventional two dimensional interaction practices, we propose a novel human-to-machine three dimensional interaction practice which enables advanced interaction capabilities: pure direct 3D input capability, touch-free controlling capability and simultaneous multi-user interaction capability. The framework facilitates 360° 3D rotation and horizontal left and right swipe gestures. The experiment results emphasize that the framework observes and outputs the user input rotation with decent accuracy, and precisely recognizes the user inputted swipe gestures. The framework is easy to adopt. It works the same under different conditions and can be integrated easily to existing applications.
{"title":"Model-Free 3D Interaction with Rotation and Swipe Gestures Using Kinect","authors":"Shanilke Fernando, Chunyi Chen","doi":"10.1109/ICISCE.2016.105","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.105","url":null,"abstract":"With the development in the field of three dimensional application and the hologram, it is necessary to go beyond the conventional interaction practices with machines, especially with computers. In contrast to conventional two dimensional interaction practices, we propose a novel human-to-machine three dimensional interaction practice which enables advanced interaction capabilities: pure direct 3D input capability, touch-free controlling capability and simultaneous multi-user interaction capability. The framework facilitates 360° 3D rotation and horizontal left and right swipe gestures. The experiment results emphasize that the framework observes and outputs the user input rotation with decent accuracy, and precisely recognizes the user inputted swipe gestures. The framework is easy to adopt. It works the same under different conditions and can be integrated easily to existing applications.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"244 1","pages":"456-461"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77587415","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}
Sheng-sheng Wang, Chuangfeng Wang, Wei Liu, Qi Wang
Recently, the query on uncertain data attracts much attention and it is great significance for probabilistic reverse k neighbor query on uncertain data based on location-based services (LBS). However, the relevant research is less and immature. Probabilistic reverse k nearest neighbor (PRkNN) requests the query point of reverse k neighbor query and the probability is greater than the given threshold. The main problem of the existing research is that, when the value k is larger, a reduction of the query efficiency is obvious. In this paper, we propose an algorithm called PRCLU for PRkNN with larger k, including pruning phase and verification phase. The pruning phase with a minimum circle to enclose the uncertain data, which performs pruning with the region, then followed by probabilistic pruning strategy in sequence. The results of the experiment show that the algorithm PRCLU is better than other similar methods when k is larger.
{"title":"An Efficient Algorithm for Probabilistic RkNN Query on Uncertain Data with Large k","authors":"Sheng-sheng Wang, Chuangfeng Wang, Wei Liu, Qi Wang","doi":"10.1109/ICISCE.2016.50","DOIUrl":"https://doi.org/10.1109/ICISCE.2016.50","url":null,"abstract":"Recently, the query on uncertain data attracts much attention and it is great significance for probabilistic reverse k neighbor query on uncertain data based on location-based services (LBS). However, the relevant research is less and immature. Probabilistic reverse k nearest neighbor (PRkNN) requests the query point of reverse k neighbor query and the probability is greater than the given threshold. The main problem of the existing research is that, when the value k is larger, a reduction of the query efficiency is obvious. In this paper, we propose an algorithm called PRCLU for PRkNN with larger k, including pruning phase and verification phase. The pruning phase with a minimum circle to enclose the uncertain data, which performs pruning with the region, then followed by probabilistic pruning strategy in sequence. The results of the experiment show that the algorithm PRCLU is better than other similar methods when k is larger.","PeriodicalId":6882,"journal":{"name":"2016 3rd International Conference on Information Science and Control Engineering (ICISCE)","volume":"62 1","pages":"189-193"},"PeriodicalIF":0.0,"publicationDate":"2016-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74569603","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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