Jurnal SPORTIF : Jurnal Penelitian Pembelajaran最新文献_第4页

Variations of the Angiotensin converting enzyme (ACE) gene on the explosion performance of badminton athletes 血管紧张素转换酶(ACE)基因对羽毛球运动员爆发力的影响

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-12-24 DOI: 10.29407/js_unpgri.v8i4.18549

Arimbi Arimbi, Hasmyati Hasmyati, S. Syahruddin, Poppy Elisano Arfanda, Wahyana Mujari Wahid

{"title":"Variations of the Angiotensin converting enzyme (ACE) gene on the explosion performance of badminton athletes","authors":"Arimbi Arimbi, Hasmyati Hasmyati, S. Syahruddin, Poppy Elisano Arfanda, Wahyana Mujari Wahid","doi":"10.29407/js_unpgri.v8i4.18549","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i4.18549","url":null,"abstract":"The appropriate genetic potential of an athlete or prospective athlete determines the development of their future performance and achievement and reduces the risk of pathological conditions such as overtraining. This study aimed to determine the genotype variation thought to play a role in differences in exercise results and explosive power performance, namely the ACE gene. The research method used a cross-sectional design to describe the relationship between a factor and its effects on how genetic mutation variations play a role in an athlete's physical performance by involving 54 male and female badminton athletes with an average age of 18 years. The study was conducted by analysing the development of badminton skills with the same exercise routine, then being given an explosive power test in the form of a vertical jump through the Lewis nomogram assessment. The initial test was in the first month, and the second test was after six months. The results showed significant differences between the groups with variation II, ID and DD genotypes of the ACE gene. The DD genotype group showed better training adaptation in the explosive power test than genotype II and ID with a significant value (P<0.05). This study concludes that athletes with genotype DD variations adapt better to explosive power training than athletes with genotype II and ID. Athletes with genetic mutations II and ID in the ACE gene are more suitable for badminton sports requiring complex movement abilities and skills, which require good anaerobic and aerobic abilities.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131323220","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

Potential and limitations of short backhand serve in badminton: Kinematics analysis 羽毛球反手短发球的潜力与局限:运动学分析

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-12-23 DOI: 10.29407/js_unpgri.v8i4.18383

F. Irawan, M. Ma’dum, Nanang Indardi, Minh Nghia Le Trans, Annisa Putri Fatmasari

{"title":"Potential and limitations of short backhand serve in badminton: Kinematics analysis","authors":"F. Irawan, M. Ma’dum, Nanang Indardi, Minh Nghia Le Trans, Annisa Putri Fatmasari","doi":"10.29407/js_unpgri.v8i4.18383","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i4.18383","url":null,"abstract":"Moreover backhand short serve is an important element of the main character in badminton, where not many people can maximize the potential and limits of each athlete, such as power, speed, accuracy, and motion efficiency. This study aims to determine the potential and weaknesses of short backhand serve in badminton through a kinematic analysis approach, with a sample of children aged 12-16 years PB Pendowo Semarang City. The method used quantitative with a descriptive analysis approach, and the analysis is assisted by using the Kinovea 0.9.4 series software. The sampling technique used is purposive sampling with two criteria; age (12-16 years old) and participation in a Semarang city-level tournament. The results showed that the PB Pendowo Semarang City athletes in the implementation phase are in the \"Appropriate\" category, with a percentage of 66.6%. The instruments used in this data collection are observation and documentation. Several factors that influence the level of conformity are muscle mass, arm length and height, and training intensity. This research can still be developed in future research by discussing more specific things, such as focusing on active wrists and, more specifically, explain about flick movement in the wrist motion. Additional supporting literacy in the backhand short serve analysis could help the athletes and coaches to reach effective movement to get points using the backhand short of serving as the first attack.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126387135","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

Speed and power of martial athletes: Does plyometrics affect active-passive recovery? 武术运动员的速度和力量:增强训练是否影响主动式被动恢复?

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-12-23 DOI: 10.29407/js_unpgri.v8i4.18116

Candra Kurnaiawan, Hadi Hadi, Novriansyah Novriansyah

{"title":"Speed and power of martial athletes: Does plyometrics affect active-passive recovery?","authors":"Candra Kurnaiawan, Hadi Hadi, Novriansyah Novriansyah","doi":"10.29407/js_unpgri.v8i4.18116","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i4.18116","url":null,"abstract":"In addition to good physical and psychological conditions, recovery is another important component that athletes must meet to support success in the field. This study aims to determine the effect of active and passive recovery on plyometric exercises on speed and power. The type used in this study is quasi-experimental. The sample of this research is 44 athletes from Lampung Province who will compete for Pekan Olahraga Nasional (PON) 2021 Papua. The plyometric exercises applied are plyometric exercises (multiple hops and jump variations). After doing the plyometric exercises, active and passive recovery is applied. The speed research instrument is the 30 m sprint test for power using a vertical jump. Analysis of the data used: paired test analysis and independent sample test. The results obtained are that plyometric exercises on active and passive recovery affect athletes' speed and power abilities. Although it affects performance, in the effectiveness test, the speed of active recovery is better than passive recovery. As for power, both of them do not have the level of effectiveness between passive and active recovery. The study's results are expected to be a reference to be included in the training program using the plyometric model with active and passive recovery to support the success of the Lampung Province athletes in 2021.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115819796","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

Survey on the Effectiveness of Online Learning Processes Due to the Coronavirus (Covid-19) Pandemic in Table Tennis Course 新冠肺炎疫情下乒乓球课程在线学习效果调查

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-11-11 DOI: 10.29407/js_unpgri.v8i3.18897

Ari Wibowo Kurniawan, Muhammad Iqbal Tawakal

{"title":"Survey on the Effectiveness of Online Learning Processes Due to the Coronavirus (Covid-19) Pandemic in Table Tennis Course","authors":"Ari Wibowo Kurniawan, Muhammad Iqbal Tawakal","doi":"10.29407/js_unpgri.v8i3.18897","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.18897","url":null,"abstract":"The main purpose of this study is to identify and conduct research on online learning methods in table tennis courses. The survey method uses a descriptive research design. A total of 180 sample respondents consisting of. Table tennis students class 2018 Department of Physical Education, Health and Recreation, State University of Malang. Questionnaires were distributed online using Google Forms. There are six sub-variables assessed regarding student learning interest, online learning advantages, online learning weaknesses, online learning facilities and infrastructure, interaction quality, and application quality. The results of the research and data analysis showed the percentage of the overall score was 56.14%, which was included in the quite effective category, so it can be concluded that online learning in the table tennis course is quite effectively applied to students majoring in Physical Education, Health and Recreation, State University of Malang class. 2018. These results still need to be reviewed again if the pandemic situation is over because it will be more effective if learning table tennis courses are carried out directly.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126356675","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

Problematic Analysis of Assessment Standards in Physical Education 体育教学评价标准存在的问题分析

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-11-11 DOI: 10.29407/js_unpgri.v8i3.18873

Dinda Arisetya Purwadi, Yulingga Nanda Hanief, Ulma Erdilanita

{"title":"Problematic Analysis of Assessment Standards in Physical Education","authors":"Dinda Arisetya Purwadi, Yulingga Nanda Hanief, Ulma Erdilanita","doi":"10.29407/js_unpgri.v8i3.18873","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.18873","url":null,"abstract":"Improving the quality of the assessment is needed because with an assessment process that meets the standards, student learning outcomes will be measured accurately. This article aims to analyze several studies on the problem of assessment standards in the physical education (PE) learning process so that knowing what factors have a relationship and influence on the occurrence of problems in physical education assessment standards and solutions that can be implemented in these problems. The method in this article is a literature review using flow chart PRISMA to identify articles through process filtering and data extraction. The results were obtained from 15 articles that meet the criteria, such as the subjects used are teachers and students in educational institutions and articles used in at least the last ten years. A total of 15 articles stated that the assessment process in physical education learning still needs a lot to meet the educational assessment standards. This is due to a lack of understanding of performance appraisal because teachers usually only see and use pre-existing assessments without evaluation and need to be adjusted to the character of student achievement and teachers' critical thinking without pedagogy.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"331 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132254890","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 economic impact of sports events Walikota Solo cup 2022 体育赛事的经济影响2022年瓦里科塔索罗杯

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-10-23 DOI: 10.29407/js_unpgri.v8i3.19614

B. Wijanarko, Rumi Iqbal Doewes, Islahuzzaman Nuryadin, Sapta Kunta Purnama, Ismaryati Ismaryati

{"title":"The economic impact of sports events Walikota Solo cup 2022","authors":"B. Wijanarko, Rumi Iqbal Doewes, Islahuzzaman Nuryadin, Sapta Kunta Purnama, Ismaryati Ismaryati","doi":"10.29407/js_unpgri.v8i3.19614","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.19614","url":null,"abstract":"Organizing sports events have played a role in the local community's economy. The research purpose was to estimate how the implementation of the 2022 Solo Mayor Cup sporting event will play a role in the local community's economy, such as output, added value, income creation, and job creation. The study used a quantitative descriptive study with a survey design. A total of 1,470 visitor surveys were generated (426 local visitors and 1,044 non-local visitors). The study used a quantitative descriptive study with a survey design. A total of 1,470 visitor surveys were generated (426 local visitors and 1,044 non-local visitors). The results show that the 2022 Solo Mayor Cup sporting event created an average output of 1,109.15 thousand rupiahs, an average income of 124.40 thousand rupiahs, and an average gross value added of 262.40 thousand rupiahs, and an average workforce can be absorbed 207 people. The existence of the 2022 Solo Mayor Cup sporting event can increase the host economy due to relevant direct expenditures from sports bodies for wages and due to visitors spending on accommodation, transportation, food and beverages, and shopping. Apart from that, the 2022 Solo Mayor Cup sporting event also created new job opportunities, increasing household income. The Walikota Solo Cup 2022 has a positive economic impact on the people of Solo.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125080633","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

Development Of Imagery And Self-Talk Exercises To Improve The Shooting Game Ability Of Nusantara Petanque Club Athletes 发展意象与自言练习提高努桑塔拉俱乐部运动员射击运动能力

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-10-23 DOI: 10.29407/js_unpgri.v8i3.18810

Sinar Wahyu Perdana, Kurniati Rahayuni, T. Taufik, S. Supriyatna

{"title":"Development Of Imagery And Self-Talk Exercises To Improve The Shooting Game Ability Of Nusantara Petanque Club Athletes","authors":"Sinar Wahyu Perdana, Kurniati Rahayuni, T. Taufik, S. Supriyatna","doi":"10.29407/js_unpgri.v8i3.18810","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.18810","url":null,"abstract":"This study aimed to develop imagery exercises to improve the shooting game skills of Nusantara Petanque Club athletes. This research and development use the Research and Development method with the modified ADDIE model. (1) needs analysis, (2) product design, and (3) expert validation tests carried out by three validators, namely psychologists, petanque coaching experts, and petanque trainer experts. A needs analysis was conducted through direct interviews with Nusantara Petanque Club trainers. From the needs analysis results, three mental exercise products are packaged in an audio podcast, including imagery relaxation, self-talk, and anxiety. After the product has been made, an expert validation test is carried out by three validators, namely (1) a psychologist, (2) a petanque coaching expert (3) a petanque trainer expert. The validation results for relaxation imagery podcast audio get 85.71%, self-talk audio podcast at 85.71%, and anxiety podcast audio get 85.71%. Then, we tested the product in groups of 5 athletes who were randomly selected based on ability. In the group test, the results for relaxation, self-talk, and anxiety podcasts were 92.13%. Based on the small group test, the audio podcast product is declared feasible and can be used.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117058205","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 role of interest in athletics in promoting students’ home-based physical activities engagement amidst pandemic 大流行期间体育兴趣对促进学生家庭体育活动参与的作用

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-10-22 DOI: 10.29407/js_unpgri.v8i3.19580

Teejay Dela Cueva Panganiban

{"title":"The role of interest in athletics in promoting students’ home-based physical activities engagement amidst pandemic","authors":"Teejay Dela Cueva Panganiban","doi":"10.29407/js_unpgri.v8i3.19580","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.19580","url":null,"abstract":"Sports and activity programs play a significant role in children's overall physical activity levels to allow them to benefit from participating in physical activity during the pandemic. The researcher seeks to provide guidelines that will benefit all students who participate in physical education. This study aimed to determine the interest in athletics and engagement in home-based physical fitness activities of pre-service physical education teachers at Batangas State University JPLPC-Malvar, to determine its implications for teaching physical education. It specifically addressed the respondents' level of interest in athletics, their engagement in home-based physical fitness activities, the significant relationship between the two variables, and suggested activities to increase respondents' interest in athletics through participation in home-based physical fitness activities. This descriptive-correlational study was conducted to assess 62 students enrolled in the Bachelor of Physical Education program at the Batangas State University JPLPC-Malvar campus. Using a self-made questionnaire and appropriate statistical measures, the obtained results revealed that the majority of respondents engage in home-based physical fitness activities; however, bodyweight training is more engaging than anaerobic exercise. The data also showed a significant relationship between athletic interest levels and home-based physical fitness activities. The majority of responders are pre-service physical education instructors. The recommended activities to increase respondents' interest in athletics can be accomplished through participation in home-based physical fitness activities.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130254037","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

Study of identifying factors for the developing measuring instrument on the psychological readiness of athletic athletes 研制运动运动员心理准备度测量仪的识别因素研究

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-10-21 DOI: 10.29407/js_unpgri.v8i3.18807

Afifah Dwi Pramesti, Hermahayu Hermahayu, Rayinda Faizah

{"title":"Study of identifying factors for the developing measuring instrument on the psychological readiness of athletic athletes","authors":"Afifah Dwi Pramesti, Hermahayu Hermahayu, Rayinda Faizah","doi":"10.29407/js_unpgri.v8i3.18807","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.18807","url":null,"abstract":"In sports psychology, to improve athlete achievement, in addition to physiological factors, other factors influence an athlete's success, namely psychological factors. Psychological readiness is the readiness possessed by athletes before a match or during a match. Psychological readiness is one of the determining factors for the success of athletes in achieving achievements during matches. This study aims to analyze the determinants of the psychological readiness of athletic athletes. The research method uses descriptive qualitative methods with data collection techniques through focus group discussions. In the competition, psychological factors are needed more than physiological factors. This study showed that 90% of psychological factors affect performance in matches, and physiological factors influence 10%. This study found factors related to the psychological readiness of athletic athletes, namely coping, emotional regulation, self-regulation, and self-confidence. Athletes in training and competition need these factors. Problems that can disrupt the psychology of athletes in competing will result in achievements. This study's results can benefit trainers in integrating psychological approaches into physical exercise programs.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116723702","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

Physical Activities and Cognitive Functions of Students 体育活动与学生认知功能

Jurnal SPORTIF : Jurnal Penelitian Pembelajaran Pub Date : 2022-10-21 DOI: 10.29407/js_unpgri.v8i3.18797

B. Tarigan, Teten Hidayat, Rola Angga Lardika

{"title":"Physical Activities and Cognitive Functions of Students","authors":"B. Tarigan, Teten Hidayat, Rola Angga Lardika","doi":"10.29407/js_unpgri.v8i3.18797","DOIUrl":"https://doi.org/10.29407/js_unpgri.v8i3.18797","url":null,"abstract":"Physical activity positively impacts cognitive function and can help avoid cognitive impairment. The study aimed to investigate the association between cognitive function and physical activity in junior high school students in Bandung. This research is quantitative research with a correlation analytic design. The instrument used in this study is a questionnaire. The sampling technique used is a random sample, the sample is 1870 respondents. The questionnaire used in this study is a closed questionnaire, which is a questionnaire whose answers have been provided so that respondents only need to choose. The study found that half of the respondents with less activity experienced less cognitive function (71,8%). Almost half of the respondents had a physical activity with good cognitive function (21.6%), and a small proportion of physical activity experienced quite a number of cognitive functions (8.6%). There is a relationship between physical activity and function cognitive in students. The results of this study are expected to be taken into consideration for further research by examining other factors related to cognitive function and other factors related to physical activity, such as gender, socioeconomic, and family factors.","PeriodicalId":353164,"journal":{"name":"Jurnal SPORTIF : Jurnal Penelitian Pembelajaran","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121430398","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