title: Maturation and biomechanical risk factors associated with anterior cruciate ligament injury: Is there a link? A systematic review

authors: Butcher, Anna J.

subjects: ACL

abstract: Objective: To establish the potential link between sex-specific maturation and biomechanical factors associated with ACL injury during dynamic tasks. Design: Systematic review. Literature search: Five databases (CINHAL®, Cochrane Library, PubMed®, Scopus®, and SPORTDiscus) were searched and monitored until 27 May 2024. Study selection criteria: Cross-sectional, cohort, case-control, or interventional studies reporting one or more biomechanical variable linked with ACL injury and which assessed participants across two or more maturation phases were considered eligible. Data synthesis: Studies were assessed for risk of bias using a modified version of the Newcastle Ottawa Scale and overall quality of evidence was rated using GRADE. Metrics and effect sizes were presented where available. Results: Eighteen included studies examined 400 males, 1377 females, and 315 participants of undefined sex across various maturation phases. The methodological quality of most studies (n = 16) was considered good, and satisfactory for two. Knee abduction angle, knee abduction moment, knee flexion angle, and ground reaction forces were most commonly reported. Knee abduction angles and moments and knee flexion angles were greater in late and post-pubertal females than males and pre-pubertal females during both landing and cutting tasks. When normalised for body mass, ground reaction forces were generally greater in males compared to females overall and for less mature participants for both sexes. Overall quality of evidence was low or medium across the four biomechanical measures. Conclusion: Sex-specific maturation considerations are important in the targeted development and implementation of ACL injury risk identification and prevention strategies.

text: Maturation and biomechanical risk factors associated with anterior cruciate ligament injury: Is there a link? A systematic review Objective: To establish the potential link between sex-specific maturation and biomechanical factors associated with ACL injury during dynamic tasks. Design: Systematic review. Literature search: Five databases (CINHAL®, Cochrane Library, PubMed®, Scopus®, and SPORTDiscus) were searched and monitored until 27 May 2024. Study selection criteria: Cross-sectional, cohort, case-control, or interventional studies reporting one or more biomechanical variable linked with ACL injury and which assessed participants across two or more maturation phases were considered eligible. Data synthesis: Studies were assessed for risk of bias using a modified version of the Newcastle Ottawa Scale and overall quality of evidence was rated using GRADE. Metrics and effect sizes were presented where available. Results: Eighteen included studies examined 400 males, 1377 females, and 315 participants of undefined sex across various maturation phases. The methodological quality of most studies (n = 16) was considered good, and satisfactory for two. Knee abduction angle, knee abduction moment, knee flexion angle, and ground reaction forces were most commonly reported. Knee abduction angles and moments and knee flexion angles were greater in late and post-pubertal females than males and pre-pubertal females during both landing and cutting tasks. When normalised for body mass, ground reaction forces were generally greater in males compared to females overall and for less mature participants for both sexes. Overall quality of evidence was low or medium across the four biomechanical measures. Conclusion: Sex-specific maturation considerations are important in the targeted development and implementation of ACL injury risk identification and prevention strategies.

year: 2024

title: The Chinese philosophical/ rhetorical tradition: Debunking some myths

authors: Wu, Huang

subjects: Chinese people

abstract: The article is about a research conducted by the authors reviewing texts in English and Chinese by rhetorical theory and discourse analysis. As stated, many Chinese texts seemed to be misunderstood or misinterpreted, hence a deviation in information from Chinese tradition was found in the texts. Article summarizes some ways in which the texts were misinterpreted and then discussed some potential dangers associated with it.

text: The Chinese philosophical/ rhetorical tradition: Debunking some myths The article is about a research conducted by the authors reviewing texts in English and Chinese by rhetorical theory and discourse analysis. As stated, many Chinese texts seemed to be misunderstood or misinterpreted, hence a deviation in information from Chinese tradition was found in the texts. Article summarizes some ways in which the texts were misinterpreted and then discussed some potential dangers associated with it.

year: 2010-09

title: Ōpōtiki Mai Tawhiti Kapa Haka

authors: Maxwell, Te Kahautu

abstract: Te Matatini is the World Champion Competition. Ōpōtiki Mai Tawhiti; Pool performance on Day 1 of the Te Matatini National Kapa Haka Competition. Ōpōtiki Mai Tawhiti placed second in the pool and qualified for the Top 9 Finals on Sunday 24th February 2013. Overall in the Pool qualifiers ŌpōTiki Mai Tawhiti placed 5th out of 41.

text: Ōpōtiki Mai Tawhiti Kapa Haka Te Matatini is the World Champion Competition. Ōpōtiki Mai Tawhiti; Pool performance on Day 1 of the Te Matatini National Kapa Haka Competition. Ōpōtiki Mai Tawhiti placed second in the pool and qualified for the Top 9 Finals on Sunday 24th February 2013. Overall in the Pool qualifiers ŌpōTiki Mai Tawhiti placed 5th out of 41.

year: 2013-02-21