Wireless sensor networks have become one of the important research fields. It has a wide-range application background. This paper through to the research of wireless sensor network development present situation and the tendency, the coal mine gas wireless monitor present situation, the ZigBee technology, proposed a wireless sensor network monitor system solution based on the ZigBee technology, which face to the coal mine gas wireless monitor application. analyzed the system design goal, the function and the performance index, pointed out the system design feasibility and the software and hardware platform design request and the principle of design. The overall system take the wireless sensor networking technology as a core, strengthened the system flexibility, the maintainability and the extendibility, meanwhile the system modulation and the open style structure enable the system to have a good probability. The system raises the mine safety production level and the safety in production management efficiency, and also builds the good foundation for further study and the practical application from now on.
{"title":"Design of Coal Mine Gas Monitoring System Based on ZigBee","authors":"Dongge Wen, Xin Yue, Haifeng Ma, Yantao Wang","doi":"10.1109/ICFCSE.2011.146","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.146","url":null,"abstract":"Wireless sensor networks have become one of the important research fields. It has a wide-range application background. This paper through to the research of wireless sensor network development present situation and the tendency, the coal mine gas wireless monitor present situation, the ZigBee technology, proposed a wireless sensor network monitor system solution based on the ZigBee technology, which face to the coal mine gas wireless monitor application. analyzed the system design goal, the function and the performance index, pointed out the system design feasibility and the software and hardware platform design request and the principle of design. The overall system take the wireless sensor networking technology as a core, strengthened the system flexibility, the maintainability and the extendibility, meanwhile the system modulation and the open style structure enable the system to have a good probability. The system raises the mine safety production level and the safety in production management efficiency, and also builds the good foundation for further study and the practical application from now on.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126049637","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}
The main methods I used are documentation method, shooting and kinetic Biomechanics analysis method. And in the study I offer the take-off effect index in order to diagnose the take-off leg effect by considering training practice and drafts center of mass ascent angle index in takeoff support period, and did research on the two new indices definition and application. This papers provides reference for accurately diagnosing our country's long jump technique, perfecting training plan and improving jumpers' performances.
{"title":"Analysis on Assessment Indices of Take-off Techniques in Long Jump","authors":"Ding Wei","doi":"10.1109/ICFCSE.2011.33","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.33","url":null,"abstract":"The main methods I used are documentation method, shooting and kinetic Biomechanics analysis method. And in the study I offer the take-off effect index in order to diagnose the take-off leg effect by considering training practice and drafts center of mass ascent angle index in takeoff support period, and did research on the two new indices definition and application. This papers provides reference for accurately diagnosing our country's long jump technique, perfecting training plan and improving jumpers' performances.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126998835","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}
In order to reduce the computation cost of candidate pairs, we have developed the Taper algorithm according to 1NF property. The developed TaperR algorithm can cut the number of candidate pairs to improve efficiency. Experimental results exhibit that the new algorithm is well worked in the mining of all-strong-pairs. So it is more suitable for real relation database system.
{"title":"Research of Mining Algorithm Based on 1NF Strongly Correlated Item Pair","authors":"Luo Mingying","doi":"10.1109/ICFCSE.2011.135","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.135","url":null,"abstract":"In order to reduce the computation cost of candidate pairs, we have developed the Taper algorithm according to 1NF property. The developed TaperR algorithm can cut the number of candidate pairs to improve efficiency. Experimental results exhibit that the new algorithm is well worked in the mining of all-strong-pairs. So it is more suitable for real relation database system.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125997244","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}
Development a Three-dimensional digital based on MEMS sensor, which has the same mass and external dimensions with the normal discus. It can measure the information of acceleration and angular velocity in discus throw. Through calibrating experiments, the digital discus has good linearity and high accuracy, work reliability and better antijamming. This digital discus can be used to collect the signals sent out when throwing the discus on the whole process and carry through the dynamics analysis. It has been applied in the daily training. The mechanical design, force measuring principle and field experiment of the instrument are discussed in detail. Experiment results show that the information measuring method is correct and the instrument system is effective.
{"title":"Development and Application of Three-dimensional Digital Discus Based on MEMS Sensor","authors":"Yibo Zhao, Jianguo Liu, Qilin Zhao, Jinxuan Wang, Dongxue Cui, Qinhai Fan","doi":"10.1109/ICFCSE.2011.43","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.43","url":null,"abstract":"Development a Three-dimensional digital based on MEMS sensor, which has the same mass and external dimensions with the normal discus. It can measure the information of acceleration and angular velocity in discus throw. Through calibrating experiments, the digital discus has good linearity and high accuracy, work reliability and better antijamming. This digital discus can be used to collect the signals sent out when throwing the discus on the whole process and carry through the dynamics analysis. It has been applied in the daily training. The mechanical design, force measuring principle and field experiment of the instrument are discussed in detail. Experiment results show that the information measuring method is correct and the instrument system is effective.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126792335","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 has screened out major factor indices reflecting the excellent female 100-meter race score through investigation and expert interview, mathematical statistics. Predicated models were established for body training level and dedicated item score. Their relationship was also analyzed from multi-level, multi-perspectives through the combination of athletic measurement and evaluation, sport physiology, systematic theory, cybernetics and characteristics of items. The result shows that 1) The five major inspecting indices for 100-meter races for female athletes i.e. flying run 30m, stride length, stride frequency, ten-class standing long jump and 300m, have closely relation with the special item results. 2) Establishment of regression equation to forecast the results of China national master sportswomen, one class 100-meter races for female athletes. 3) Three kinds of evaluation methods and criteria for Chinese elite female 100-meter runners in this paper provide evidence for evaluating performance of physical training comprehensively. The three kinds of methods and evaluation criteria include comprehensive developing level, the equilibrium degree and adaptation degree of comprehensive developing level of physical training and special performance.
{"title":"Analysis of Factors Influencing Excellent Female 100-meter Race Score and Establishment of Evaluation System","authors":"L. Guohua","doi":"10.1109/ICFCSE.2011.77","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.77","url":null,"abstract":"This paper has screened out major factor indices reflecting the excellent female 100-meter race score through investigation and expert interview, mathematical statistics. Predicated models were established for body training level and dedicated item score. Their relationship was also analyzed from multi-level, multi-perspectives through the combination of athletic measurement and evaluation, sport physiology, systematic theory, cybernetics and characteristics of items. The result shows that 1) The five major inspecting indices for 100-meter races for female athletes i.e. flying run 30m, stride length, stride frequency, ten-class standing long jump and 300m, have closely relation with the special item results. 2) Establishment of regression equation to forecast the results of China national master sportswomen, one class 100-meter races for female athletes. 3) Three kinds of evaluation methods and criteria for Chinese elite female 100-meter runners in this paper provide evidence for evaluating performance of physical training comprehensively. The three kinds of methods and evaluation criteria include comprehensive developing level, the equilibrium degree and adaptation degree of comprehensive developing level of physical training and special performance.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131301418","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}
The paper aims to solve problems existing in rugby scrum technology, such as quantizing strength, preventing neck injury, adjusting technical motions according to standard etc. Develop scrum educational and training equipment to replace human power by mechanical engineering designs, mechanic experiments, design calculation and manufacture. The test gives us the crucial technical data and inspects the model machine in the actual application. We can conclude that there is a relation between the weights and ejection force. If the confidence interval is in this range, P<0.05, and under the condition of 1-α=95%, then the load-carrying capability range is credible. It verified that the reliable performance of the rugby scrum ejection force function and it has a good effect on improving rugby scrum teaching.
{"title":"Research on the Development and Application of Rugby Scrum Equipment","authors":"Zheng Gang, Xinkun Wang, Cheng Gong","doi":"10.1109/ICFCSE.2011.46","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.46","url":null,"abstract":"The paper aims to solve problems existing in rugby scrum technology, such as quantizing strength, preventing neck injury, adjusting technical motions according to standard etc. Develop scrum educational and training equipment to replace human power by mechanical engineering designs, mechanic experiments, design calculation and manufacture. The test gives us the crucial technical data and inspects the model machine in the actual application. We can conclude that there is a relation between the weights and ejection force. If the confidence interval is in this range, P<0.05, and under the condition of 1-α=95%, then the load-carrying capability range is credible. It verified that the reliable performance of the rugby scrum ejection force function and it has a good effect on improving rugby scrum teaching.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124184853","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}
Introduction of information technology in teaching and learning becomes more and more popular and is one of the major concerns of education reforms nowadays. This paper focuses on the application of multimedia in education, analyzes the definition of multimedia and the benefits it brings in learning and instruction, examines the paradigm shift in teaching and learning owing to application of multimedia, addresses the multimedia tools and online technologies, then examines the specific designing using multimedia. At last authors note that multimedia by itself does not assure a good learning environment, it should be designed and monitored properly.
{"title":"Thoughts on Application of Multimedia in Education","authors":"Xuhua Jiao, Cheng Chen","doi":"10.1109/ICFCSE.2011.148","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.148","url":null,"abstract":"Introduction of information technology in teaching and learning becomes more and more popular and is one of the major concerns of education reforms nowadays. This paper focuses on the application of multimedia in education, analyzes the definition of multimedia and the benefits it brings in learning and instruction, examines the paradigm shift in teaching and learning owing to application of multimedia, addresses the multimedia tools and online technologies, then examines the specific designing using multimedia. At last authors note that multimedia by itself does not assure a good learning environment, it should be designed and monitored properly.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114644314","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}
Traditional video magazine only includes existing video or the video that producer re-created, but the video that users are interested can not be produced by them flexibly. Accordingly, this article puts forward a method for users to re-edit the video based on their ideas and the method contains the video annotation and video analysis techniques. Finally a new video magazine player which support for previewing and extracting the video is implemented. Currently, this player has been successfully used to re-edit the ping pong match video and coaches can quickly and accurately locate the motion that they concerned quickly and accurately. At the end, it illustrated the flexibility and practicality of the player after the test.
{"title":"Design and Implementation of a Video Magazine Player for Ping Pong Match","authors":"Sun Jing, Wang Xiaoling, Wang Hui, Zhao Huiqun","doi":"10.1109/ICFCSE.2011.45","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.45","url":null,"abstract":"Traditional video magazine only includes existing video or the video that producer re-created, but the video that users are interested can not be produced by them flexibly. Accordingly, this article puts forward a method for users to re-edit the video based on their ideas and the method contains the video annotation and video analysis techniques. Finally a new video magazine player which support for previewing and extracting the video is implemented. Currently, this player has been successfully used to re-edit the ping pong match video and coaches can quickly and accurately locate the motion that they concerned quickly and accurately. At the end, it illustrated the flexibility and practicality of the player after the test.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126232767","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}
By using SPSS 17.0, compared the Physical Health T-test results of 102 Han national students from Department of Physical Education, Southwest University with the results of 102 Uygur Students who are individually from Institute of Physical Education of xinjiang Normal University and Hotan Teachers College, the analysis shows: 1, there are notable differences of the height, MM (Muscle Mass) and bone volume between the female Han and Uygur students, there are also differences of the weight and FM (Fat Mass) between the males, 2, the comparison of girth measurement shows, there are circumference differences of the chest, inner and outer thigh between the females, and differences of the hip, chest, abdomen, outer thigh, and upper arm between the males, 3, there are differences of extra cellular fluid, hydration level and edema swelling index between the females, and differences of edema swelling index between the males, 4, the comparison of body fat percentage and total protein shows, there are differences of BMI (Body Mass Index) between the females, and differences of fat percentage, waist-and-hip ratio and BMI between the males. In this thesis, the reasons of these differences are analyzed, by which some theoretical references for different national physical education are provided.
{"title":"Analysis of Body Composition Comparison between the Han and Uygur PE Majors","authors":"Bai Chengliang, Chen Li","doi":"10.1109/ICFCSE.2011.99","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.99","url":null,"abstract":"By using SPSS 17.0, compared the Physical Health T-test results of 102 Han national students from Department of Physical Education, Southwest University with the results of 102 Uygur Students who are individually from Institute of Physical Education of xinjiang Normal University and Hotan Teachers College, the analysis shows: 1, there are notable differences of the height, MM (Muscle Mass) and bone volume between the female Han and Uygur students, there are also differences of the weight and FM (Fat Mass) between the males, 2, the comparison of girth measurement shows, there are circumference differences of the chest, inner and outer thigh between the females, and differences of the hip, chest, abdomen, outer thigh, and upper arm between the males, 3, there are differences of extra cellular fluid, hydration level and edema swelling index between the females, and differences of edema swelling index between the males, 4, the comparison of body fat percentage and total protein shows, there are differences of BMI (Body Mass Index) between the females, and differences of fat percentage, waist-and-hip ratio and BMI between the males. In this thesis, the reasons of these differences are analyzed, by which some theoretical references for different national physical education are provided.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125881410","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}
Quality cost of products is the important part of the total cost. Quality cost include the internal and external failure costs, and preventing and identifying cost. The reject and rework cost is the most important part of internal and external failure costs. concentrate Because of preventing and identifying cost can be quantification easily, traditional companies usually are used to control these costs and ignore internal and external failure costs which is brought about by the no value-added activities such as reject and rework in the manufacturing process. We analyzed reject and rework costs based on products dimension chain and established a cost model of internal failure. Then based on product features, considering cost models, we analyzed the impact of key process against the cost and proposed a stratified quality control idea. Finally a program was designed to simulate this process by using VB 6.0.
{"title":"Reject and Re-work Cost Control Based on Products Dimension Chain","authors":"Wanjing Ding","doi":"10.1109/ICFCSE.2011.147","DOIUrl":"https://doi.org/10.1109/ICFCSE.2011.147","url":null,"abstract":"Quality cost of products is the important part of the total cost. Quality cost include the internal and external failure costs, and preventing and identifying cost. The reject and rework cost is the most important part of internal and external failure costs. concentrate Because of preventing and identifying cost can be quantification easily, traditional companies usually are used to control these costs and ignore internal and external failure costs which is brought about by the no value-added activities such as reject and rework in the manufacturing process. We analyzed reject and rework costs based on products dimension chain and established a cost model of internal failure. Then based on product features, considering cost models, we analyzed the impact of key process against the cost and proposed a stratified quality control idea. Finally a program was designed to simulate this process by using VB 6.0.","PeriodicalId":279889,"journal":{"name":"2011 International Conference on Future Computer Science and Education","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127040775","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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