Author biographies of EIC's choice

Dr.Eduardo Iglesias-Gutiérrez is a faculty member of the Department of Functional Biology,at the University of Oviedo,Spain.He holds a Ph.D.on Molecular and Functional Biology and a M.Sc.in Food Biotechnology.His research interests focus on the molecular response to exercise,with particular emphasis on nutrition and epigenetics.These research lines aim to translate basic scientific information into applied strategies to promote a healthy lifestyle and optimize performance.He is an author of more than 30 peer-reviewed publications,representing research that has received funding from different national agencies and other sources.Dr.Iglesias-Gutiérrez is an Associate Editor of Nutrients and Pharma Nutrition.     

A clash of fundamental assumptions: Can/should we measure physical literacy?

The special issue of the Journal of Teaching in Physical Education (JTPE)~1 on physical literacy (PL) has provided much needed information about measuring and assessing student learning in terms of the well-defined and yet abstract concept.Multiple authors have elaborated from diverse educational and psychometric perspectives on the development of the construct,the measurement model,and the assessment of the construct.In this attempt,many issues associated with the conception of PL were clarified and insightful information and arguments were brought forward.In this regard,the special issue has moved our understanding of the concept one step further.More importantly,it points to a possibility to actualize the teaching of the concept in physical education (PE).     

Acrobatics on Ice Starting to Shine——Sidelights on the Development of Heilongjiang Acrobatics and Dancing on Ice Troupe

As the first acrobatic artistic troupe with the performance on ice, Heilongjiang Acrobatics and Dancing on Ice Troupe has been on a fast developing way in virtue of her perseverance on acrobatics and has started to shine uniquely in the performance market since her founding.     

Attack From Serves

Overview To discuss the technique of attacking from serves (a.k.a. serve-attack), you have to understand how to execute the serves, and how to transition to winning shots based on your own playing styles and characteristics. First of all, you ought to focus on the "serve" itself; that is the only technique with which you can proactively control your opponents, and fully demonstrate your ability and creativity, putting pressure on your opponent right from the beginning of a match. Therefore, you have to practice hard to learn this important technique that can help effectively initiate attacks that lead to     

Effects of the FIFA 11+ program on performance,biomechanical measures,and physiological responses: A systematic review

Background:The side effects of the FIFA 11+program on performance have not been generally reviewed.The objective of this study was to synthesize the literature on the effects of the 11+ on players’ performance.Methods:Five online databases(PubMed,Scopus,ScienceDirect,Springer,and Google Scholar) were searched(from April 2006 to March 2022)using predefined keywords and sub-keywords.The potential references were primarily recorded through Endnote and imported to Covidence.Out of the 123 references...     

Exercise is medicine for type 2 diabetes: An interview with Dr. Sheri R. Colberg

Diabetes,mainly type 2 diabetes(T2D),is a major cause of blindness,kidney failure,heart attack,stroke,and lower limb amputation.Worldwide,the number of people with diabetes rose from 108 million in 1980 to 422 million in 2014 and further to 537 million in 2021,and the prevalence has been rising more rapidly in low-and middle-income countries according to a report by the World Health Organization1 and the latest data from the International Diabetes Federation.2 The positive role of physical activity(PA)and exercise as a prevention and treatment medicine for T2D has been well documented,and both the American College of Sports Medicine(ACSM)and the American Diabetes Association(ADA)have issued position statements on the effects of PA and exercise on diabetes.     

不同提重负荷对躯干屈伸过程中下腰力学指标影响的研究

In this study,surface EMG signals from bilateral erector spine as well as kinematic variables of lumbar spine of 20 male adult subjects were recorded and analyzed synchronically during their performances of trunk flexion-extension with 7 different lift loads. The results showed that different lifting load has no effect on both inclination angle and flexion angle at the time of EMG-off or EMG-on ,and flexion relaxation phenomenon of erector spine either. With the increase of lifting load,the maximum low back moment,the low back moment at the time of EMG-off and that at the time of EMG-on be－ came significantly larger. In the load-sharing relationship,the passive tissue could not significantly get a compensation from muscular activation of erector spine,which is a highly risk situation of injury for passive tissues in low back area especially when lifting with a greater load.     

New Breakthrough New Achievement Brief Introduction of the Golden Prize Winner of Double Rola-Rola of Railway Acrobatics Troupe

After won the golden prize in the 7^th Budapest International Circus Festival in Jan 2008, the ＂Double Rola-Rola＂ performed by Wang Qiang and Cong Libao from China Railway Acrobatics Troupe won a golden prize in 30^th du Cirque de Demain. Two golden awards within one year! It greatly enhanced the position of Railway Acrobatics Troupe in acrobatic circle of the world. The secret of the success is to make innovation on the basis of traditional program and technology, work hard but scientifically and make full use of team spirit.     

Cohference Held by Provincial Government of Henan on World Philatelic Exhibition

Aconference on discussing China 2009 World Philatelic Exhibition Preparatory Work Scheme(Draft)(‘China 2009’PWS Draft)was held by Provincial Government of Henan,May 5,2008, and the next-step preparatory work was planned in the meeting.The conference was hosted by Wang Chunsheng, the Deputy Secretary-General of the Provincial Government,and heads from     

Raising the Awareness of Programme Brand

With the help of 29 teachers and students from China Acrobatic Troupe, the Inner Mongolia Acrobatic Troupe was established in April,1958.Over the half century since its establishment, the Inner Mongolia Acrobatic Troupe has experienced ups and downs.As an artistic group,how can we survive and develop when the reform of so-     

复杂性思维视域中的运动训练科学研究：反思与重构

In recent decades,complexity thinking is only gradually rise of a scientific research and explore new ways of thinking,since it is the modern understanding of the world beyond the simplicity of thinking. Under the thinking of traditional simple theoretical sports training has shown its limitations and practice alienation. Sports training system is a complex system,and complexity is the important characteristic. The traditional theory of sports training complex thinking reflection,many of which are easy to find theoretical proposition predicament. Based on the complexity of sports training ,remodeling complex scientific sports training perspective achieve athletic training research paradigm from simple to complex gradually paradigm.     

赛场回眸

TIANJIN.The inaugural season of the Chinese soccer premier league kicked off at an opening ceremony in Tianjin on May 15. 中超联赛开战。DALIAN,Dalian Shide made it to the Asian Champions League quarterfinals on May 4 after a 3-1 home win over Krung Thai Bank.Dalian have a maximum 15 points from five Group F games, eight points clear of Krung Thai Bank with one match to play. 大连冠军杯闯关。     

Meeting guidelines for physical activity,muscle strength,and sleep lowers mortality risk:Commentary on: "Associations between aerobic and musclestrengthening physical activity,sleep duration,and risk of all-cause mortality:A prospective cohort study of 282

<正>In 2022, Duncan et al.¹ published results from an investigation of the combined effects of moderate-to-vigorous aerobic exercise(AER), muscle-strengthening activities(MSA), and sleep durations on the risks for all-cause mortality in 282,473 U.S. adults aged 18—84 years.     

Physical exercises for preventing injuries among adult male football players: A systematic review

Background:Football is the most practised sport in the world and is associated with the risk of injuries in the players.Some studies have been published that identify injury prevention programs,but there is no review of the full body of evidence on injury prevention programs for use by football coaches.The aim of this article was to carry out a systematic review of published studies on injury prevention programs for adult male footballers,identify points of common understanding and establish recommendations that should be considered in the design of injury prevention strategies.Methods:PubMed and EMBASE databases were used to identify relevant published articles using the following keywords:"soccer"AND"injury"AND"prevention".Results:A total of 2512 studies were identified initially,but only 11 studies met the inclusion criteria,and their outcomes are presented.Results revealed that injury prevention programs in football have focused on strength training,proprioceptive training,multicomponent programs(balance,core stability,and functional strength and mobility),and warm-up programs.Conclusion:Based on results from the studies analyzed,football players can lower the incidence of match and training injuries by participating in dynamic warm-up programs that include preventive exercises before games or during training sessions,and by adding strength,balance,and mobility training to the training sessions.     

行动导向教学法在小学田径教学中的应用

行动导向教学法起源于德国,是20世纪80年代德国职业教育改革的重要成果,改教学方法提倡：做中学（learning by doing）、教师角色转变：“from sage on the stage to guide on the side”）、从经验中学习”（to learn from experience）,强调在“从做中学”;认为“所有的学习都是行动的副产品,所以教师要通过‘做’,促使学生思考,从而获得知识”.其理论基础是：建构主义（Constructivism）。     

Analysis on the Orientation of Marriage Value in the 18th-19th Century of England through Pride and Prejudice

“It is truth universally acknowledged that a single man in possession of a good fortune, must be in want of a wife.” Almost two centuries later, the deep impression on readers left by the opening sente...     

体育教师教育的实践品性：困境与出路

Enhancing the practical properties of PE teacher education and improving the professional practical abilities of expectant PE teacher substantially could be regarded as the central question and greatest primary task of PE teacher educational reform in China. In this paper ,the sign,essence and root cause for the lack of professional practical abilities of the student teachers were fully expounded. The practical properties of PE teachers were analyzed from the perspective of praxis philosophy and then the regularity and trend of the PE teacher education were discussed. Finally ,the paper puts forward several sustainable strategies on how to enhance the practical properties of PE teacher education. It is necessary to create US teacher professional community to form delicate system and mechanism on cooperating to raise PE teacher;to build "all-way practice teaching cultivation model" so as to promote the students teachers' field study institutionalized and normalized;to attach great importance both to the knowledge learning and practice ability in the teaching of discipline theory,oriented towards professional practical abilities;transcend empirical and technological practice outlook and strengthen reflective practice under the direction of scientific theory,and so forth.     

“Enchanting Paradise” in the U.S.A

A 33-member performing group from Zhejiang Acrobatic Troupe went to the U.S.A on May 6, 2006. During their 11-day trip, they at- tended“06 Zhejiang Week”in New York,“Zhejiang Cultral Week”in Los Angeles and“Asia Arts Festival”     

Association of daily sitting time and leisure-time physical activity with body fat among U.S. adults

Background:Prolonged sitting and reduced physical activity lead to low energy expenditures.However,little is known about the joint impact of daily sitting time and physical activity on body fat distribution.We investigated the independent and joint associations of daily sitting time and physical activity with body fat among adults.Methods:This was a cross-sectional analysis of U.S.nationally representative data from the National Health and Nutrition Examination Survey2011-2018 among adults aged ...