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1دورية أكاديمية
المؤلفون: Patrick Fuchs, Live S. Luteberget, Philip X. Fuchs, Herbert Wagner
المصدر: Applied Sciences, Vol 12, Iss 1, p 163 (2021)
مصطلحات موضوعية: respiratory gas exchange analysis system, local position measurement system, specific performance testing, oxygen uptake, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999
وصف الملف: electronic resource
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3دورية أكاديمية
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المصدر: Applied Sciences; Volume 12; Issue 1; Pages: 163
Applied Sciences, Vol 12, Iss 163, p 163 (2022)مصطلحات موضوعية: Fluid Flow and Transfer Processes, Technology, QH301-705.5, specific performance testing, Physics, QC1-999, respiratory gas exchange analysis system, local position measurement system, oxygen uptake, Process Chemistry and Technology, General Engineering, Engineering (General). Civil engineering (General), Computer Science Applications, Chemistry, General Materials Science, TA1-2040, Biology (General), QD1-999, Instrumentation
وصف الملف: application/pdf
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5مورد إلكتروني
مصطلحات الفهرس: info:eu-repo/classification/ddc,
TIME-MOTION ANALYSIS, LPM, SUBSTITUTION, PHYSICAL EXERTION, HOCKEY"abstract = "The purpose of this study was to (i) describe and analyse the substitution tactics of an international field hockey team during competitive match play and (ii) to identify the impact of bench periods on the physical output of players when re-entering active game play. Data werecollected from thirteen professional male field hockey players during three international tournament matches. The physical performance of the players was recorded by a high-frequency local position measurement system. The number and length of substitutions were obtained by observation.An average of 58.0 \textpm 4.6 substitutions were registered during the course of a tournament match, where the average player performed 4.7 \textpm 0.8 individual substitutions with an average pause duration of 5.4 \textpm 1.2 min and an average on-field playing duration of 7.18 \textpm2.14 min. Within the first minute of substitution, re-entering players covered a significantly larger total distance (159.7 \textpm 33.0 m min1) compared with the team average (139.4 \textpm 33.3 m min1). A significant decrease in physicalperformance was observed within the fifth minute after substitution. Our findings suggest a 'first-minute-rush-effect', wherein substitutes covered a significantly larger total distance compared with the team average. Further, re-entering field hockey players experienced distinguishablesigns of fatigue approximately four minutes after substitution., article URL:
https://mediatum.ub.tum.de/1375941 http://www.ingentaconnect.com/content/uwic/ujpa/2016/00000016/00000003/art00016