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Articles 12781 - 12810 of 329124

Full-Text Articles in Medicine and Health Sciences

A012: Relationship Between Physical Activity And Fundamental Movement Skills And Mental Health In Elementary School Children, Jun Chen, Xiaozan Wang Jan 2026

A012: Relationship Between Physical Activity And Fundamental Movement Skills And Mental Health In Elementary School Children, Jun Chen, Xiaozan Wang

International Journal of Physical Activity and Health

The prevalence of child and adolescent mental health problems has increased in recent years. This study aimed to investigate the association of Chinese elementary school children’s physical activity, fundamental movement skills (FMS), and mental health. Participants were 437 three to six-grade students (196 boys vs. 241 girls; mean age = 10.29 years old; SD = 0.072) at five elementary schools’ children from the province of Hunan in China. The children’s physical activity, FMS, and mental health were measured using the physical activity questionnaire for the older children, the Test of Gross Motor Development-Third Edition (TGMD-3), and the Warwick–Edinburgh Mental Wellbeing …

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A013: Under The Background Of “Double Reduction”, The Development Strategy Of The After-School Sports Services Of The Primary School, Jie Zhou, Tianyu Zhou, Xin Zheng Jan 2026

A013: Under The Background Of “Double Reduction”, The Development Strategy Of The After-School Sports Services Of The Primary School, Jie Zhou, Tianyu Zhou, Xin Zheng

International Journal of Physical Activity and Health

With the reform of quality education, schools around the world have responded positively to the national policy in recent years after the governments of various places have gradually introduced relevant documents on reducing the burden and pressure on students. Carrying out after-school sports services in primary schools can reduce the burden on students and meet their individual needs. This study conducted an in-depth investigation and analysis of the current situation of after-school sports services in Pengcheng Primary School in Wenjiang District, aiming to propose development strategies for future development. Method: The relevant leaders, after-school sports service teachers, students, and parents …

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A014: Study On The Impact Of Group Leader Relationship Network Consistency On Physical Exercise Knowledge Transfer, Nuoxuan Xu, Changliang Du Jan 2026

A014: Study On The Impact Of Group Leader Relationship Network Consistency On Physical Exercise Knowledge Transfer, Nuoxuan Xu, Changliang Du

International Journal of Physical Activity and Health

This study utilizes ASA theory to explore the relationship between leaders' interpersonal relationships in physical exercise groups and the effectiveness of group knowledge transfer. Physical exercise behavior plays a crucial intermediary role in promoting national health. A physical exercise group is a community formed by individuals who engage in physical activities through social connections. Given the characteristics of China's relational society, investigating this topic aids in building a national fitness organization network. Based on the ASA theoretical framework, this study proposed that in a complex system where explicit/implicit knowledge facilitates network knowledge transfer among physical exercise groups, social network, knowledge …

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A015: The Impact Of Core Strength Training On Physical Health And Stability Of Female College Students, Siying Shen, Hui Wang Jan 2026

A015: The Impact Of Core Strength Training On Physical Health And Stability Of Female College Students, Siying Shen, Hui Wang

International Journal of Physical Activity and Health

Given the current physical health status of Chinese college students, particularly females, characterized by issues such as obesity, weak cardiopulmonary function, and poor posture, this study aimed to investigate the effects of aerobics and core strength training on these students. Therefore, a 16-week intervention was conducted among ordinary female college students enrolled in aerobics classes, observing and comparing changes in body composition, physical health, and body stability, and analyzing the impact of core strength training on physical health and body stability. Method: Forty-two female college students (Mage=20.56) were selected from a public physical education aerobics class of a university in …

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A016: The Impact Of "5e" Teaching Model On College Students' Aerobic Skills And Positive Psychological Qualities, Jiawen Deng, Guanqi Yang Jan 2026

A016: The Impact Of "5e" Teaching Model On College Students' Aerobic Skills And Positive Psychological Qualities, Jiawen Deng, Guanqi Yang

International Journal of Physical Activity and Health

Higher education is a crucial period for cultivating talents and an important driving force for the country to achieve significant development in the process of educational reform. Combining the "5E" teaching model with aerobics, this study explores whether it can promote college students' aerobics skills and positive psychological qualities, facilitate the improvement of students' comprehensive qualities, and lay a foundation for students' lifelong sports. Twenty-five students were selected from two freshman aerobics elective classes in Shanghai University of Finance and Economics as experimental were divided into an experimental group and a control group for a 16-week teaching experiment. The experimental …

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A019: The Effects Of Badminton Exercise On Body Composition And Physical Fitness In Female College Students, Yiqiang Han Jan 2026

A019: The Effects Of Badminton Exercise On Body Composition And Physical Fitness In Female College Students, Yiqiang Han

International Journal of Physical Activity and Health

With the increasing focus on health and the widespread participation in physical activities, badminton has become a popular sport due to its accessibility and benefits. It improves physical fitness, cardiovascular functions, flexibility, and coordination. Particularly among female college students, it offers both recreational enjoyment and a means to enhance physical and mental well-being. This study investigates the effects of badminton on body composition and physical fitness among female college students, providing insights into its potential application in physical education. A total of 50 female sophomore students from H University, aged 20.8±1.6 years, were selected as participants. None had prior professional …

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A020: Research On The Promotion Of Adolescent Sports Activities From The Perspective Of Holistic Governance, Xianming Peng Jan 2026

A020: Research On The Promotion Of Adolescent Sports Activities From The Perspective Of Holistic Governance, Xianming Peng

International Journal of Physical Activity and Health

To implement the major deployment of building an education powerhouse, which emphasizes "adhering to governance according to law and strengthening digital and full-process management," this study focuses on the compatibility between holistic governance theory and the promotion of adolescent sports activities in China. Method: Literature Review Method. To precisely grasp the theoretical connotations, policy evolution, practical dynamics, and cutting-edge trends of the research topic. Case Analysis Method: By selecting vivid cases such as the National Youth Sunshine Sports Congress, the National Youth "Big Three Balls" Games, and the "Run, Kids" initiative, this study explores successful experiences and governance challenges in …

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A021: Analysis Of The Impact Of Ski Diagonal Stride Technique On Rehabilitation Treatment Effects, Xinming Tang Jan 2026

A021: Analysis Of The Impact Of Ski Diagonal Stride Technique On Rehabilitation Treatment Effects, Xinming Tang

International Journal of Physical Activity and Health

The ski diagonal stride technique is a crucial component in cross-country skiing, engaging complex muscle coordination, enhancing cardiopulmonary function, and improving balance. In the realm of rehabilitation, traditional methods often face limitations. This study is dedicated to exploring how the physiological factors associated with this technique affect the rehabilitation treatment outcomes. By doing so, it aims to optimize rehabilitation strategies and ultimately enhance patients' physical capabilities and quality of life. Method: Eighty patients between the ages of 30 and 60, all in need of lower-limb rehabilitation, were evenly distributed into an experimental group and a control group. The experiment was …

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A023: Physical Education And Health In Global Perspective: Policy Evolution, Cultural Integration, And Practice Innovation, Lin Deng, Jiawan Hou, Ao Liu Jan 2026

A023: Physical Education And Health In Global Perspective: Policy Evolution, Cultural Integration, And Practice Innovation, Lin Deng, Jiawan Hou, Ao Liu

International Journal of Physical Activity and Health

Globalization and social change have made physical education, health, and physical activity essential to achieving global health objectives. Despite progress in policy design, cultural adaptation, and practice innovation, persistent challenges such as resource inequality, cultural misalignment, and limited efficacy hinder sustainable development. This study explores the evolution of policies, cultural integration, and reform practices in physical education and health, aiming to analyze shared global experiences and unique national approaches while identifying opportunities and challenges to support sustainable progress in the field. Method: This study combines literature analysis and case studies, examining policy documents, reports, and case examples from international organizations …

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A026: Associations Between Energy Metabolism And Sarcopenia Prevalence And Mortality In Older Adults, Lidian Meng, He Zheng Jan 2026

A026: Associations Between Energy Metabolism And Sarcopenia Prevalence And Mortality In Older Adults, Lidian Meng, He Zheng

International Journal of Physical Activity and Health

Sarcopenia, characterized by the progressive loss of skeletal muscle mass, strength, and function, is a geriatric syndrome with a significantly increased incidence with age. It has become a major public health concern affecting the health of middle-aged and older adults. This study aims to investigate the associations between leisure-time physical activity (LPA), occupational physical activity (OPA), and transportation physical activity (TPA) with sarcopenia and all-cause mortality among older adults in the United States. Data were derived from the National Health and Nutrition Examination Survey (NHANES) from 1999 to 2018, with all-cause mortality tracked through the National Death Index (NDI) until …

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A028: Therapeutic Exercise Management In Adolescents With Cam Morphology Femoroacetabular Impingement Syndrome: A Literature Review, Xingbing Yue, Peng Huang Jan 2026

A028: Therapeutic Exercise Management In Adolescents With Cam Morphology Femoroacetabular Impingement Syndrome: A Literature Review, Xingbing Yue, Peng Huang

International Journal of Physical Activity and Health

Femoroacetabular impingement is a common cause of hip pain in adolescents. Compared with the pincer-type, the incidence of cam-type is more common in asymptomatic adolescent patients. At present, there is much research on the treatment of FAI by arthroscopic surgery, and it has been shown that it has a positive intervention effect. However, there is little research on therapeutic exercise and a lack of normative understanding. The purpose of this review is to provide clues and ideas for the treatment of adolescents with cam FAI by summarizing the research results of therapeutic exercise management of FAI. We searched the articles …

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A030: Relationship Between Perceived Parental Expectations And Pre-Service Pe Teachers' Professional Identity: A Chain Mediation Model, Huanyu Li, Weidong Li, Yaling Liang, Bo Shen Jan 2026

A030: Relationship Between Perceived Parental Expectations And Pre-Service Pe Teachers' Professional Identity: A Chain Mediation Model, Huanyu Li, Weidong Li, Yaling Liang, Bo Shen

International Journal of Physical Activity and Health

Teachers' professional identity, defined as the complex of teachers' self-concept based on experiences, beliefs, values, and motives towards their profession and internalized professional roles (Chen et al., 2023; Korthagen, 2004), is a central element of teachers’ career development and largely determines their professional commitment and performance (Day et al., 2005; Mahmoudi-Gahrouei et al., 2016). Studies have shown that external factors, such as educational policies, teacher support, and parental expectations, as well as internal factors like teaching motivation and academic self-efficacy, can predict pre-service teachers' professional identity (Zhang & Zhao, 2016; Zhang et al., 2017; Whiston & Keller, 2004; Schepens et …

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A031: Historical Evolution, Value, And Cognitive Anchoring Of Interdisciplinary Thematic Learning In Physical Education And Health, Jiajun Jiang, Zhihua Yin Jan 2026

A031: Historical Evolution, Value, And Cognitive Anchoring Of Interdisciplinary Thematic Learning In Physical Education And Health, Jiajun Jiang, Zhihua Yin

International Journal of Physical Activity and Health

In recent years, as disciplinary integration has become an important direction of curriculum reform, interdisciplinary thematic learning has attracted attention for its advantages in developing students' core literacy, solving problems in complex contexts, and promoting the development of higher-order thinking, and has been widely practiced in various subject areas. The purpose of this paper is to examine the history of the development of interdisciplinary thematic learning of physical education and health, whose contemporary value was analyzed and cognitively anchored. First, the literature related to the interdisciplinary thematic learning of physical education and health was collected on CNKI and WOS through …

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A032: The Development Status, Challenges, And Pathways Of The Yancheng Sports School In Jiangsu Province, Wenlong Ma, Keqiang Li, Rongzhi Li Jan 2026

A032: The Development Status, Challenges, And Pathways Of The Yancheng Sports School In Jiangsu Province, Wenlong Ma, Keqiang Li, Rongzhi Li

International Journal of Physical Activity and Health

As the foundation of China’s youth amateur training system, sports schools have become a cradle for cultivating outstanding sports talents for provincial and national sports teams. Their role and contribution to talent development are of great significance. Yancheng City in Jiangsu Province is home to 10 sports schools, which have produced 400 outstanding reserve sports talents for both Jiangsu and the country since their establishment. These schools rank at a mid-level in terms of development within Jiangsu Province and hold certain representational value for case studies of sports schools across China. Findings: This study, based on the integration of sports …

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A034: Exploring Machine Learning In Predicting Sports Anomie Behavior: An Analysis Of Organizational Factors, Mengyao Wang, Zhongjiang Zhang Jan 2026

A034: Exploring Machine Learning In Predicting Sports Anomie Behavior: An Analysis Of Organizational Factors, Mengyao Wang, Zhongjiang Zhang

International Journal of Physical Activity and Health

Anomie behavior in sports competitions among college students remains a significant concern. Existing empirical studies have established a significant correlation between organizational factors and sports anomie behavior. However, traditional statistical methods have limitations in uncovering the intricate relationships and contributions of these factors to the occurrence of anomie behavior. This study explores the application of machine learning algorithms in predicting such behaviors, focusing on organizational factors, aiming to provide novel insights and analytical approaches. Method: A questionnaire was designed based on validated measurement scales. A total of 5,012 questionnaires were distributed to students from six universities in Xi'an, China, with …

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A035: The Relationship Between Physical Activity And Health Promotion: Analysis Based On Big Data, Zhenling Zhou, Weidong Du Jan 2026

A035: The Relationship Between Physical Activity And Health Promotion: Analysis Based On Big Data, Zhenling Zhou, Weidong Du

International Journal of Physical Activity and Health

With the rapid development of the economy and lifestyle changes, people's physical activity levels have significantly decreased, leading to a decline in their physical health. Especially for teenagers and college students, due to increased academic pressure and increased dependence on electronic products, their exercise time has significantly decreased. In addition, the development of big data technology provides new methods and means for studying the relationship between physical activity and health promotion. Through big data analysis, we can gain a more comprehensive understanding of the impact of physical activity on health, providing a scientific basis for developing effective health promotion strategies. …

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A036: “The Champion Gene” Actn3 And Cold Adaptation: An Environmental Regression Model And Systematic Review, Mingrui Wang, Mi Zhou, Jianchun Weng, Longtianjiao Liu, Xiaoyu Jiang, Lijun Shi Jan 2026

A036: “The Champion Gene” Actn3 And Cold Adaptation: An Environmental Regression Model And Systematic Review, Mingrui Wang, Mi Zhou, Jianchun Weng, Longtianjiao Liu, Xiaoyu Jiang, Lijun Shi

International Journal of Physical Activity and Health

The ACTN3 R577X (rs1815739) genetic polymorphism is a significant research topic in sports genetics, with the XX genotype exhibiting a marked geographical gradient in different populations worldwide. The frequency of the XX genotype is notably higher in cold, high-latitude regions compared to tropical areas (e.g., Sweden 25%, Russia 14.2%, while Kenya 1%). These phenomena suggest that the ACTN3 R577X polymorphism may be closely related to cold adaptation. This study aims to analyze the evolutionary mechanisms, molecular regulation, and potential application of the ACTN3 R577X polymorphism in winter sports talent selection. Using the genomic database Ensemble and the WWF terrestrial ecoregion …

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A037: Necessity Of Moderate Exercise For High School Girls During Menstruation, Meng Zheng Jan 2026

A037: Necessity Of Moderate Exercise For High School Girls During Menstruation, Meng Zheng

International Journal of Physical Activity and Health

To challenge the traditional belief that girls should not exercise during their menstrual period, this study aims to propose appropriate ways for high school girls to engage in sports during menstruation, enhance their overall health, and foster good exercise habits and a correct sports concept. Method: The literature method was employed, utilizing databases such as China Knowledge Network, Google Scholar, and Wanfang to search for relevant studies using keywords like “girls”, “physical exercise”, “sports participation”, and “physical activity”. This helped understand the current research status. Books were also consulted to provide analytical methods and theoretical foundations. The questionnaire method investigated …

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A038: Research On Artificial Intelligence Promoting Sports And Health Development, Xueling Pang, Zhengze Zhang Jan 2026

A038: Research On Artificial Intelligence Promoting Sports And Health Development, Xueling Pang, Zhengze Zhang

International Journal of Physical Activity and Health

With the rapid advancement of artificial intelligence (AI) technology, its application in the fields of sports and health promotion has become increasingly widespread, bringing revolutionary changes to areas such as sports training, performance analysis, health monitoring, and management. The application of AI not only enhances the efficiency of research and practice but also provides new possibilities for personalized services and precise interventions. This study aims to explore the impact of the AI era on sports and health promotion, analyzing its current applications and future development trends in these fields. Method: Literature Review: Systematically collect, organize, and analyze relevant literature to …

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A039: Determining The Type Of Aerobic/Anaerobic Metabolism During Exercise In Drosophila By Incremental Loading Exercise, Qin Yi, Lan Zheng Jan 2026

A039: Determining The Type Of Aerobic/Anaerobic Metabolism During Exercise In Drosophila By Incremental Loading Exercise, Qin Yi, Lan Zheng

International Journal of Physical Activity and Health

Existing Drosophila exercise models only distinguish between regular and endurance exercise based on behavioral traits and have not yet established an exercise physiology classification system based on metabolic traits, which restricts the depth of application of this model organism in exercise physiology research. This study aims to establish an aerobic/anaerobic metabolic model of Drosophila by constructing an incremental load exercise model. Method: A 7-day-old wild-type Drosophila was used as the study subject for the exercise intervention using a Drosophila exercise device. Six exercise intensity gradients were used in this study: 0.31 rev/s (E1), 0.45 rev/s (E2), 0.59 rev/s (E3), 0.71 …

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A040: Exercise Modulates Dilp6 Via Foxo To Ameliorate Hfd-Induced Lipotoxic Cardiomyopathy In Drosophila, Zhihao Pan, Lan Zheng Jan 2026

A040: Exercise Modulates Dilp6 Via Foxo To Ameliorate Hfd-Induced Lipotoxic Cardiomyopathy In Drosophila, Zhihao Pan, Lan Zheng

International Journal of Physical Activity and Health

A High-fat diet (HFD) has been shown to cause myocardial lipotoxicity and thus cardiac dysfunction in Drosophila, but the underlying mechanisms and intervention strategies are unclear. Insulin-like growth factor 1 (IGF-1) (Drosophila Dilp6 homologue) plays an important role in adipocyte differentiation, insulin sensitivity. Exercise can improve lipid metabolism disorders, cardiac hypertrophy, and myocardial fibrosis, and effectively prevent lipotoxic cardiomyopathy. Studies have shown that the insulin-regulated transcription factor Foxo positively regulates the expression of Dilp6 in Drosophila adipose bodies. Therefore, the aim of this study was to investigate whether exercise regulates the expression of Dilp6 through the transcription factor Foxo to …

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A041: “Sports Yuan”: The Body Expression Of Young Women's Digital Participation In Sports, Zongrui Ye Jan 2026

A041: “Sports Yuan”: The Body Expression Of Young Women's Digital Participation In Sports, Zongrui Ye

International Journal of Physical Activity and Health

With the rise of social media and the popularity of outdoor sports, more young women are sharing sports-related photos and videos online, giving rise to the “sports goddess” phenomenon. This trend has sparked debate, being seen as a reflection of modern women’s active and healthy lifestyle, yet criticized for excessive image focus, deviating from true sports spirit. This research aims to analyze the bodily expression behind the phenomenon and its impact on sports culture, using self-presentation theory and power-disciplinary theory to explore how social media shapes women’s self-expression. This study uses theoretical analysis based on Erving Goffman’s self-presentation theory and …

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A043: Effects Of Treadmill Exercise On Negative Emotions In Postmenopausal Women, Bing Han, Peizhen Zhang Jan 2026

A043: Effects Of Treadmill Exercise On Negative Emotions In Postmenopausal Women, Bing Han, Peizhen Zhang

International Journal of Physical Activity and Health

Negative emotions occur across all genders and age groups, but their prevalence is notably higher in women during and after perimenopause. This study aims to analyze the effects of a treadmill-based exercise program on depression, anxiety, and stress in community-dwelling Chinese women. Additionally, it seeks to investigate whether these changes are associated with physical changes, such as improvements in body composition or body satisfaction. Method: A total of 80 postmenopausal women (57.04 ± 5.49 years) were recruited from local communities and participated in this single-blind, controlled trial. Participants were assigned to either a control group (n = 40) or an …

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A046: Vr/Ar In Sports Science: Enhancing Performance And Rehabilitation, Yan Peng, Lan Zheng, Yixuan Li Jan 2026

A046: Vr/Ar In Sports Science: Enhancing Performance And Rehabilitation, Yan Peng, Lan Zheng, Yixuan Li

International Journal of Physical Activity and Health

Virtual reality (VR) and augmented reality (AR) are immersive technologies reshaping sports science by enhancing training, rehabilitation, and spectator experiences. VR creates simulated environments, while AR superimposes digital elements onto real-world contexts. Despite their growing adoption, systematic evaluations of their efficacy in sports remain sparse. This study examines peer-reviewed evidence (2015–2024) to assess VR/AR applications in athlete skill development, injury recovery, and tactical coaching, while identifying research gaps and practical challenges. A systematic review of 52 studies (2015–2024) was conducted using PubMed, Scopus, and IEEE Xplore. Inclusion criteria prioritized experimental or mixed methods designs with measurable outcomes. Participants included elite/professional …

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A047: Center Of Gravity Movement: Mediating Effects And Mechanisms On Scoliosis In College Students, Lijie Yu, Jingmei Dong, Jingwen Jiang, Zhaoren Deng, Si Cheng, Chenjie Zhang, Jinming Zou, Zan Zhang, Xiangyu Zhang Jan 2026

A047: Center Of Gravity Movement: Mediating Effects And Mechanisms On Scoliosis In College Students, Lijie Yu, Jingmei Dong, Jingwen Jiang, Zhaoren Deng, Si Cheng, Chenjie Zhang, Jinming Zou, Zan Zhang, Xiangyu Zhang

International Journal of Physical Activity and Health

Maintaining a neutral pelvic position and balanced center of gravity is essential for promoting spinal health in college students. This study examines how pelvic neutral displacement impacts scoliosis progression, based on the mediating effect of center of gravity movement. Method: (1)A cross-sectional study was conducted with 506 randomly selected college students (294 females, 212 males; age 21.73 ± 2.74 years). Measurement indicators included the Angle of Trunk Rotation (ATR), pelvic rotation angle, pelvic tilt angle, and center of gravity movements within 10 seconds. (2) Multivariate linear regression analysis examined correlations between pelvic rotation, pelvic tilt, center of gravity movement, and …

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A048: Design And Application Of Motion Capture Analysis System For Sports Intangible Cultural Heritage, Haoxiang Xie Jan 2026

A048: Design And Application Of Motion Capture Analysis System For Sports Intangible Cultural Heritage, Haoxiang Xie

International Journal of Physical Activity and Health

As a core component of China's sports intangible cultural heritage, traditional martial arts face critical challenges in technical transmission, including movement distortion, non-standardized instruction, and cultural semantic loss. Existing motion capture technologies struggle to balance high-dynamic movement precision with cultural context interpretation (e.g., Tai Chi’s waist-hip rotation reflecting Yin-Yang philosophy). This study aims to design a multi-modal motion capture analysis system (MCAS) that integrates optical-inertial-force sensing architectures, culturally weighted algorithms, and real-time feedback mechanisms to resolve occlusion-induced drift errors and preserve both bio-mechanical accuracy and cultural semantics, thereby providing a technical pathway for digital preservation and transmission of martial arts. …

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A049: Research On The Intelligent Development Path Of New Quality Productivity, Enabling The Sports Park, Yiyang Liao Jan 2026

A049: Research On The Intelligent Development Path Of New Quality Productivity, Enabling The Sports Park, Yiyang Liao

International Journal of Physical Activity and Health

The new quality productivity is a collection of cutting-edge technologies such as artificial intelligence, big data, and cloud computing, with high-tech, high efficiency, and high-quality characteristics, and is the key engine to enable the intelligent and high-quality development of sports parks. Since the "14th Five-Year Plan" period, the intelligent and high-quality development of sports parks has been the main theme of the national fitness strategy. However, at this stage, the wisdom of sports parks in China is still in the initial stage, and there are many problems to be solved. Therefore, this study conducts an in-depth analysis of the intrinsic …

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A050: Research On Digital Empowerment Of Mass Sports Life Within The Context Of National Fitness, Yuanchao Li, Yifeng Li Jan 2026

A050: Research On Digital Empowerment Of Mass Sports Life Within The Context Of National Fitness, Yuanchao Li, Yifeng Li

International Journal of Physical Activity and Health

This study commences with a focus on national fitness, conducting an in-depth analysis of the conceptual significance of digital technology and the widespread implementation of mass sports. It elucidates their current developmental status and scrutinizes the practical challenges impeding the digitization of mass sports. Using digital technology as a springboard, this paper investigates the optimal trajectory for the advancement of digitized mass sports, with the aim of fostering superior development in this field. Methodology: This study examines the digital empowerment of mass sports within the framework of national fitness for all. Utilizing research methodologies such as expert interviews, mathematical statistics, …

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A051: Spatial Distribution Pattern And Influencing Factors Of Ice And Snow Tourism Resources In Shandong Province, Yu Zhang, Xinlong Zhao, Yan Wang Jan 2026

A051: Spatial Distribution Pattern And Influencing Factors Of Ice And Snow Tourism Resources In Shandong Province, Yu Zhang, Xinlong Zhao, Yan Wang

International Journal of Physical Activity and Health

At present, most studies focus on the three provinces in Northeast China, the Beijing-Tianjin-Hebei region, and Inner Mongolia, where the basic conditions of ice and snow tourism are relatively superior, while the spatial distribution characteristics of ice and snow tourism in Shandong Province are relatively scarce. In view of this, this study adopts ArcGIS spatial analysis technology to deeply explore the spatial distribution characteristics of ice and snow tourism resources in Shandong Province, and comprehensively analyze its influencing factors, aiming to provide theoretical suggestions and evidence-based policy references for optimizing the spatial layout of ice and snow tourism resources in …

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A052: 3d Suspension Printing-Based Personalized And Customized Swimming Earplugs In Physical Education, Xinran Qian, Lili Qin, Junye Ren, Dengyun Xu, Jianming Yang Jan 2026

A052: 3d Suspension Printing-Based Personalized And Customized Swimming Earplugs In Physical Education, Xinran Qian, Lili Qin, Junye Ren, Dengyun Xu, Jianming Yang

International Journal of Physical Activity and Health

Swimming has been evident to enhance teenagers’ health and enjoyment; meanwhile, swimming class plays an important role in physical education. 3d printing technology in customized equipment, accurate rehabilitation, and other sports fields is gradually realizing a wide range of applications. Thus, this project focuses on the problem of water entering the ear canal during swimming. By producing personalized and customized swimming earplugs, we further verify their psychological and physical impacts on swimmers, as well as their effects on the safety of swimming classes. Method: Firstly, we explored the material properties of antibacterial earplugs and the 3D-printing parameters. The ear canal …

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