Sports Engineering最新文献

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Towards statistical analysis of predictive parameters in competitive speed climbing 竞技速度爬坡预测参数的统计分析
Sports Engineering Pub Date : 2023-10-05 DOI: 10.1007/s12283-023-00431-7
Dominik Pandurevic, Alexander Sutor, Klaus Hochradel
{"title":"Towards statistical analysis of predictive parameters in competitive speed climbing","authors":"Dominik Pandurevic, Alexander Sutor, Klaus Hochradel","doi":"10.1007/s12283-023-00431-7","DOIUrl":"https://doi.org/10.1007/s12283-023-00431-7","url":null,"abstract":"Abstract Competitive sport climbing progressed massively within the last quarter century. Development of technology enabling qualitative and quantitative analysis is required to withstand the challenges for athletes and trainers. This paper deals with the statistical study of a data set generated by the application of several image processing algorithms and neural networks on competition recordings. Therefore, calculated parameters are combined with random variables for the implementation of a linear mixed effect model. The resulting model enables the prediction of the end time of different athletes and the determination of its correlation with the input variables. Furthermore, analysis of velocity and path of the centre of gravity in different wall sections is done for all available speed climbing athletes. The observed data set consists of 297 runs in total divided into two subsets of 202 observations of 47 male and 95 of 25 female athletes. Among others, the statistical model was used for the validation of the measured parameters and the review and impact of proven techniques like the Tomoa skip in the start section. Likewise interesting is the high influence of the parameters, measured especially in the middle section of the wall, on the end time.","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134975036","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}
引用次数: 0
Criterion validity and reliability of an instrumented mouthguard under pendulum impactor conditions 摆锤冲击条件下器械式护齿器的效度和可靠性
IF 1.7
Sports Engineering Pub Date : 2023-09-07 DOI: 10.1007/s12283-023-00434-4
K. Austin, Kieran Jai Nicholas, Chris M Jones, Mike Loosemore
{"title":"Criterion validity and reliability of an instrumented mouthguard under pendulum impactor conditions","authors":"K. Austin, Kieran Jai Nicholas, Chris M Jones, Mike Loosemore","doi":"10.1007/s12283-023-00434-4","DOIUrl":"https://doi.org/10.1007/s12283-023-00434-4","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":" ","pages":"1-8"},"PeriodicalIF":1.7,"publicationDate":"2023-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49040600","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}
引用次数: 0
Precision and reliability of the polar team pro computer software for analyzing heart rate variability 精度和可靠性的极地队亲计算机软件分析心率变异性
IF 1.7
Sports Engineering Pub Date : 2023-09-01 DOI: 10.1007/s12283-023-00433-5
A. Perrotta, B. D. Day, Anika J. Scott, Elizabeth A. Gnatiuk
{"title":"Precision and reliability of the polar team pro computer software for analyzing heart rate variability","authors":"A. Perrotta, B. D. Day, Anika J. Scott, Elizabeth A. Gnatiuk","doi":"10.1007/s12283-023-00433-5","DOIUrl":"https://doi.org/10.1007/s12283-023-00433-5","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":" ","pages":"1-7"},"PeriodicalIF":1.7,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45701046","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}
引用次数: 0
Virtual skeleton methodology for athlete posture modification in CFD simulations CFD模拟中运动员姿态改变的虚拟骨架方法
IF 1.7
Sports Engineering Pub Date : 2023-08-30 DOI: 10.1007/s12283-023-00430-8
K. Giljarhus, F. Liland, L. Oggiano
{"title":"Virtual skeleton methodology for athlete posture modification in CFD simulations","authors":"K. Giljarhus, F. Liland, L. Oggiano","doi":"10.1007/s12283-023-00430-8","DOIUrl":"https://doi.org/10.1007/s12283-023-00430-8","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":" ","pages":"1-7"},"PeriodicalIF":1.7,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43565218","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}
引用次数: 0
Examining differences in kinematics and boat loading patterns in towed water sports 检查拖曳水上运动中运动学和船舶装载模式的差异
IF 1.7
Sports Engineering Pub Date : 2023-08-30 DOI: 10.1007/s12283-023-00432-6
Bethany L. Suderman, L. Stepan, Irving S. Scher
{"title":"Examining differences in kinematics and boat loading patterns in towed water sports","authors":"Bethany L. Suderman, L. Stepan, Irving S. Scher","doi":"10.1007/s12283-023-00432-6","DOIUrl":"https://doi.org/10.1007/s12283-023-00432-6","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":" ","pages":"1-8"},"PeriodicalIF":1.7,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46482857","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}
引用次数: 0
The influence of sub-technique and skiing velocity on air drag in skating style cross-country skiing 滑式越野滑雪亚技术和滑雪速度对空气阻力的影响
IF 1.7
Sports Engineering Pub Date : 2023-08-07 DOI: 10.1007/s12283-023-00429-1
Ola Elfmark, Heleen Docter, Ø. Sandbakk, J. Kocbach
{"title":"The influence of sub-technique and skiing velocity on air drag in skating style cross-country skiing","authors":"Ola Elfmark, Heleen Docter, Ø. Sandbakk, J. Kocbach","doi":"10.1007/s12283-023-00429-1","DOIUrl":"https://doi.org/10.1007/s12283-023-00429-1","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":" ","pages":"1-9"},"PeriodicalIF":1.7,"publicationDate":"2023-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46312782","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}
引用次数: 0
On technical considerations of velodrome track design 论赛车场赛道设计的技术考虑
IF 1.7
Sports Engineering Pub Date : 2023-07-19 DOI: 10.1007/s12283-023-00425-5
T. Stanoev
{"title":"On technical considerations of velodrome track design","authors":"T. Stanoev","doi":"10.1007/s12283-023-00425-5","DOIUrl":"https://doi.org/10.1007/s12283-023-00425-5","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":"26 1","pages":"1-14"},"PeriodicalIF":1.7,"publicationDate":"2023-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41566886","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}
引用次数: 1
Topical Collection on Football Research 足球研究专题集
IF 1.7
Sports Engineering Pub Date : 2023-07-15 DOI: 10.1007/s12283-023-00428-2
Johsan Billingham, M. Dunn
{"title":"Topical Collection on Football Research","authors":"Johsan Billingham, M. Dunn","doi":"10.1007/s12283-023-00428-2","DOIUrl":"https://doi.org/10.1007/s12283-023-00428-2","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":"26 1","pages":"1-3"},"PeriodicalIF":1.7,"publicationDate":"2023-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49451398","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}
引用次数: 0
Understanding the variability in rotational traction testing on artificial turf 了解在人造草坪上旋转牵引力测试的可变性
IF 1.7
Sports Engineering Pub Date : 2023-07-07 DOI: 10.1007/s12283-023-00426-4
Harry McGowan, P. Fleming, David James, S. Forrester
{"title":"Understanding the variability in rotational traction testing on artificial turf","authors":"Harry McGowan, P. Fleming, David James, S. Forrester","doi":"10.1007/s12283-023-00426-4","DOIUrl":"https://doi.org/10.1007/s12283-023-00426-4","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":"26 1","pages":"1-13"},"PeriodicalIF":1.7,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41998719","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}
引用次数: 0
The effect of surface geometry on the aerodynamic behaviour of a football 表面几何形状对足球气动性能的影响
IF 1.7
Sports Engineering Pub Date : 2023-07-05 DOI: 10.1007/s12283-023-00409-5
M. Ward, M. Passmore, A. Spencer, H. Hanson, T. Lucas
{"title":"The effect of surface geometry on the aerodynamic behaviour of a football","authors":"M. Ward, M. Passmore, A. Spencer, H. Hanson, T. Lucas","doi":"10.1007/s12283-023-00409-5","DOIUrl":"https://doi.org/10.1007/s12283-023-00409-5","url":null,"abstract":"","PeriodicalId":46387,"journal":{"name":"Sports Engineering","volume":"26 1","pages":"1-12"},"PeriodicalIF":1.7,"publicationDate":"2023-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43016060","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}
引用次数: 0
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