Science of Gymnastics Journal最新文献_第10页

TAKE-OFF HIP EXTENSION ANGLE INFLUENCE ON THE TUCKED BACK SOMERSAULT PERFORMANCE 起飞髋关节伸展角度对后空翻成绩的影响

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Science of Gymnastics Journal Pub Date : 2021-06-25 DOI: 10.52165/sgj.13.2.203-209

Deborah Cecilia Navarro Morales, E. Palenque, Jorge Deheza Justiniano

引用次数: 1

THE INVESTIGATION OF APPROACH RUN IN TERMS OF AGE, GENDER, BIO-MOTOR AND TECHNICAL COMPONENTS ON VAULTING TABLE 从年龄、性别、生物运动和跳台技术组成因素对助跑的调查

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Science of Gymnastics Journal Pub Date : 2021-06-25 DOI: 10.52165/sgj.13.2.275-285

Işık Bayraktar, Berfin Serdil Örs, Emre Bağcı, Mustafa Altunsoy, H., Ahmet Pekel

{"title":"THE INVESTIGATION OF APPROACH RUN IN TERMS OF AGE, GENDER, BIO-MOTOR AND TECHNICAL COMPONENTS ON VAULTING TABLE","authors":"Işık Bayraktar, Berfin Serdil Örs, Emre Bağcı, Mustafa Altunsoy, H., Ahmet Pekel","doi":"10.52165/sgj.13.2.275-285","DOIUrl":"https://doi.org/10.52165/sgj.13.2.275-285","url":null,"abstract":"Vault is one of the main apparatuses for both female and male gymnasts in artistic gymnastics (AG). The optimal vaulting technique depends on many variables, such as the approaching run. Gymnastics is one of the early specialization sports as it is necessary to start training at an early age. For this reason, the aim of the current study was to investigate the relationship among age, biomotor and technical components in relation to the approach run velocity and other variables in AG. Furthermore, similarities and differences between genders were researched. Twenty female and twelve male gymnasts took part in the study. Speed, agility, explosive power, run-up velocity were measured. Additionally, Reactive Strength Index (RSI) and Peak High Velocity distances (PHV_Distance) were calculated. Kinematic parameters during the handspring vault were calculated by a two-dimensional video analysis. A statistical comparison between genders was performed by the Mann Whitney U test. The relationships between parameters were given by Spearman correlation coefficients (r). Anaerobic power, 0-20 m speed, 20 m speed velocity, and the hand contact time were significantly different between genders (p<0.05). The approach run significantly correlated with the chronological age (r=0.66; p=0.002 for female and r=0.96; p<0.001 for male gymnasts), PHV_Distance (r=0.69; p=0.001 for female and r=0.97; p<0.001 for male gymnasts) and the biological age (r=0.69; p=0.001 for female and r=0.97; p<0.001 for male gymnasts). As the approach run velocity increases, vaulting performance is affected positively. While speed tests significantly correlated with the approach run in male gymnasts, there was no correleation for females. In addition, trainers should keep in mind that the relationship between bio-motor development and biological age of gymnasts is important in training programs.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46789553","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 RELATIONSHIP BETWEEN SOCIAL MEDIA AND DISORDERED EATING IN COLLEGE-AGED FEMALE GYMNASTS 社交媒体与大学年龄女体操运动员饮食失调的关系

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.35-46

J. Ausmus, L. Blom, S. Bowman, J. Lebeau

{"title":"THE RELATIONSHIP BETWEEN SOCIAL MEDIA AND DISORDERED EATING IN COLLEGE-AGED FEMALE GYMNASTS","authors":"J. Ausmus, L. Blom, S. Bowman, J. Lebeau","doi":"10.52165/sgj.13.1.35-46","DOIUrl":"https://doi.org/10.52165/sgj.13.1.35-46","url":null,"abstract":"While the relationships between media and eating disorders and disordered eating patterns incollege-aged women have been extensively studied (e.g., Bissel, 2004; Grabe & Hyde 2009;Harper & Tiggeman, 2008; Yamamiya, Cash, Melnyk, Posavac, & Posavac, 2005), fewerstudies have been conducted with female athletes. More specifically, limited studies havefocused on the relationship between social media and eating behaviors of athletesparticipating in aesthetic sporting events, even though the highest rates of disordered eatingpatterns occur in sports where female athletes are scored on judges’ opinions (Hausenblas &Carron, 1999; Smolak, Murnen, & Ruble, 2000; Sundgot-Borgen, 1994), and where leanness,thinness, and aesthetic skills and aspects are emphasized (Byrne & McLean, 2002; DiBartolo& Shaffer, 2002). Thus, the current study sought to understand the links among collegegymnasts’ perceptions of body image, disordered eating behaviors, and perceptions ofathletes’ body images presented on social media. Furthermore, the study also explored howcriticism presented on social media relates to disordered eating symptomatology. The studywas conducted via an online survey system by 72 18-25-year-old females who were currentlycompeting or recently competed in club or collegiate gymnastics. Results found significantcorrelations between the severity of critical comments about physical appearance, emotionalreaction to criticism about physical appearance, and disordered eating behavior in instanceswhere the comments were not made on social media, but no correlation was found betweenseverity, emotional reaction, and disordered eating behaviors for comments made on socialmedia.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45178579","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

WORLD AGE GROUP COMPETITIONS (WAGC) AS A DEVELOPMENT PILLAR FOR TRAMPOLINE GYMNASTICS: ANALYSING NATIONAL FEDERATIONS’ RESULTS BETWEEN 1999 AND 2019 世界年龄组比赛是蹦床体操的发展支柱:分析1999年至2019年各国联合会的结果

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.127-141

Miguel Vicente-Mariño

{"title":"WORLD AGE GROUP COMPETITIONS (WAGC) AS A DEVELOPMENT PILLAR FOR TRAMPOLINE GYMNASTICS: ANALYSING NATIONAL FEDERATIONS’ RESULTS BETWEEN 1999 AND 2019","authors":"Miguel Vicente-Mariño","doi":"10.52165/sgj.13.1.127-141","DOIUrl":"https://doi.org/10.52165/sgj.13.1.127-141","url":null,"abstract":"Trampoline Gymnastics is a consolidated sport within the gymnastics family. Since theInternational Trampoline Federation (FIT) and the International Gymnastics Federation(FIG) merged in 1999, the growth and expansion of Trampoline Gymnastics have remainedconstant. In this process, the role played by the World Age Group Competitions (WAGC) isworth to be mentioned, as this event has been established as the main entrance pathway toany gymnast or national federation willing to reach the international elite level. The firstedition of these competitions dates back to 1973 in London, and the 27th took place in Tokyoin November 2019. This article aims to explain the key role played by WAGC in the evolutionand consolidation of this Olympic sport, by conducting an in-depth analysis of theparticipation data and medal distribution during the last fourteen editions, all the ones takingplace under the FIG umbrella. In order to complete a broader picture of these competitions, adetailed analysis in terms of editions, gender and disciplines is presented. Results return aclear dominance of the Russian Federation national team and a group of internationalcontenders that built up their strong presence at the international scene on top of a constantand well-planned strategy in WAGC. These events have achieved to become part of thesports’ internal culture and the education system has incorporated them into all therecommended procedures at the international level.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49228647","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

GYMNASTICS, GREEK TRADITIONAL DANCE AND TENNIS AS LEISURE-TIME PHYSICAL ACTIVITIES: WHICH ONE TRIGGERS THE MOST POSITIVE PSYCHOLOGICAL RESPONSES? 体操、希腊传统舞蹈和网球作为休闲体育活动:哪一项能引发最积极的心理反应?

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.97-106

C. Argyrou, Stylianos Spinos, Vasileios Karfis, F. Venetsanou

{"title":"GYMNASTICS, GREEK TRADITIONAL DANCE AND TENNIS AS LEISURE-TIME PHYSICAL ACTIVITIES: WHICH ONE TRIGGERS THE MOST POSITIVE PSYCHOLOGICAL RESPONSES?","authors":"C. Argyrou, Stylianos Spinos, Vasileios Karfis, F. Venetsanou","doi":"10.52165/sgj.13.1.97-106","DOIUrl":"https://doi.org/10.52165/sgj.13.1.97-106","url":null,"abstract":"Participating in leisure-time physical activity (PA) is thought to positively associate withmental health. The aim of the present study was to investigate the acute psychologicalresponses of adults who take part in different types of leisure-time PA (gymnastics; Greektraditional dance; tennis). A total of 277 adults, aged 18-65 years (M= 35.9, SD= 12.76years), taking part in Greek traditional dance (n=89), gymnastics (n=88), or tennis (n=100)volunteered to participate. In order for potential changes in participants’ positive well-being,psychological distress and perceived fatigue to be examined, the Subjective ExerciseExperiences Scale (SEES) was administered before and after a session of the aforementionedprogrammes. The 3 (group [gymnastics vs Greek traditional dance vs tennis]) X 2 (time [pretestvs post-test) analyses of variance that were performed on the SEES subscales (positivewell-being; psychological distress; fatigue) revealed practically significant improvements inthe positive well-being for all participants (p<.001, η2=.25) and statistically significantinteractions (though not of practical importance) between group and time in positive wellbeing(p<.001, η2=.068), psychological distress (p<.05, η2=.02) and fatigue (p<.05,η2=.033), with participants in gymnastics presenting the most optimal results, followed bythose of Greek traditional dance. Although further research is needed to fully understand thefeatures of a PA/exercise that lead to the greatest boost in people’s well-being, taking intoaccount the growing prevalence of mental health disorders in our society, encouraging adultsto join in a leisure-time PA/exercise programme seems imperative for their (psychological)health benefit.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48009489","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 PREDICTION OF ALL-AROUND EVENT FINAL SCORE BASED ON D AND E SCORE FACTORS IN WOMEN'S ARTISTIC GYMNASTICS 基于d和e得分因子的女子艺术体操全能项目最终成绩预测

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.47-58

Almir Atiković, Edina Kamenjašević

引用次数: 4

DEVELOPMENT OF BALANCE IN CHILDREN PARTICIPATING IN DIFFERENT RECREATIONAL PHYSICAL ACTIVITIES 参与不同娱乐体育活动的儿童的平衡发展

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.85-95

Elpida Skaltsa, Vasiliki Kaioglou, F. Venetsanou

{"title":"DEVELOPMENT OF BALANCE IN CHILDREN PARTICIPATING IN DIFFERENT RECREATIONAL PHYSICAL ACTIVITIES","authors":"Elpida Skaltsa, Vasiliki Kaioglou, F. Venetsanou","doi":"10.52165/sgj.13.1.85-95","DOIUrl":"https://doi.org/10.52165/sgj.13.1.85-95","url":null,"abstract":"Balance, an important motor coordination ability, underlies the performance of variousmotor skills and allows for participation in common childhood activities. Research indicatesthat sport participation could support balance development in children. To confirm the aboveeffect, this study investigated whether participation in different recreational physicalactivities could induce differences in children’s balance ability. Specifically, 138 children, 5-11 years old (Mage=8.4±1.3), classified into four groups according to the activity they tookpart in (basketball, track and field, rhythmic gymnastics, contemporary dance), were assessedby the balance subset of the KörperKoordinationstest für Kinder. Pearson correlations wereapplied to detect associations of balance scores with age, height, body mass index (BMI) andshowed significant correlations for BMI (p< .001). The analyses of covariance (covariate:BMI) that were computed on children’s balance scores showed statistically significant effectsof group (p< .001). Sidak post hoc tests indicated that children participating in rhythmicgymnastics surpassed all three other groups; whereas those taking part in basketball had thelowest scores in almost every balance item. It seems that the type of physical activity a childparticipates in could be a significant contributor to the development of his/her balance.Physical activities encompassing the execution of various balance tasks, such as rhythmicgymnastics, seem to offer children greater opportunities to make improvements in this areacompared to children engaging in activities of low balancing requirements. This findinghighlights the potential that is available to coaches: they can contribute to children’s balancedevelopment by implementing sport-specific programs that target this human ability.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43313435","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: 3

THE ROLE OF MENTAL PRACTICE IN DECREASING FORGETTING AFTER PRACTICING A GYMNASTICS MOTOR SKILL 心理练习在体操运动技能练习后减少遗忘中的作用

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.119-126

B. P. Ferreira, N. G. H. M. Nogueira, G. Lage, João Roberto Ventura de Oliveira, Tércio Apolinário-Souza

{"title":"THE ROLE OF MENTAL PRACTICE IN DECREASING FORGETTING AFTER PRACTICING A GYMNASTICS MOTOR SKILL","authors":"B. P. Ferreira, N. G. H. M. Nogueira, G. Lage, João Roberto Ventura de Oliveira, Tércio Apolinário-Souza","doi":"10.52165/sgj.13.1.119-126","DOIUrl":"https://doi.org/10.52165/sgj.13.1.119-126","url":null,"abstract":"Parallel to processes of memory consolidation, forgetting is a functional mechanism thatallows the maintenance of relevant information or learning in memory. Practice conditioncan affect the forgetting rate, favouring or not memory consolidation. Physical practice hasbeen shown to be effective in decreasing forgetting, but the role of mental practice is notknown yet. Thus, in this study, we aimed to investigate the role of mental practice in theforgetting rate of a motor skill. Twenty-four participants with the mean age of 26.13 years (±3.04) of both genders were divided into three groups: (a) mental practice group (MG);physical practice group (PG) which practised the handstand skill either mentally orphysically, respectively, and (c) control group (CG) that did not practice the skill. Resultsshowed no difference between the forgetting rate of MG and PG. Also, they had forgettingrates lower than CG. Thus, it is suggested that mental practice is as effective as physicalpractice to decrease the forgetting rate of motor skills, favouring the maintenance of themovement representation in memory. Possibly, physical and mental practice conditions sharemechanisms that slow down forgetting processes.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44049823","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

ASSESSING INTEREST IN ARTISTIC GYMNASTICS 评估对艺术体操的兴趣

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.5-18

W. Sands, G. Bogdanis, G. Penitente, Olyvia Donti

{"title":"ASSESSING INTEREST IN ARTISTIC GYMNASTICS","authors":"W. Sands, G. Bogdanis, G. Penitente, Olyvia Donti","doi":"10.52165/sgj.13.1.5-18","DOIUrl":"https://doi.org/10.52165/sgj.13.1.5-18","url":null,"abstract":"Despite information from world media, worldwide interest in artistic gymnastics has never been assessed. Memberships, equipment and apparel purchases, subscriptions, and other data have been used as indirect substitutes for gauging interest and participation in gymnastics. A readily available tool for assessing gymnastics interest could be of use in uncovering myriad trends. Aim of Study: This study sought to use a relatively new internet search tool called Google TrendsTM (GT) to assess gymnastics interest by records of search terms used in GoogleTM. Methods: GoogleTM searches involve the use of search terms that are recorded and then accessible by GT. As GoogleTM searches provide access to topics of interest nearly anywhere in the world, by anyone with internet access, then using Google TrendsTM, then GT could be used to harvest the number and types of searches involving the search-terms “men’s gymnastics” and “women’s gymnastics.” The tally of the search terms was obtained using filters such as country, region, and others. GT reports the search-term trends by calculating a relative percentage based on a sample of the largest number of specific search-term use during a particular time. Although the relative percentage approach is somewhat awkward, processing large amounts of data may be considered valuable and otherwise unattainable. Results and Conclusions: Results should be interpreted cautiously. However, the analysis revealed a litany of important trends in the worldwide interest in gymnastics.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47732651","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 INFLUENCE OF HAND GUARDS ON EXPLOSIVE FORCE AND PAIN AND EXERTION PERCEPTION IN A HANG HOLDING TASK 护手对握持任务中爆发力、疼痛和用力知觉的影响

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Science of Gymnastics Journal Pub Date : 2021-02-01 DOI: 10.52165/sgj.13.1.107-117

Jorge Luiz Novaes Santos Júnior, Rívia da Silva Passos, Alinne Alves Oliveira, Jonas R D Silva, Ramon Silva Souza, R. S. Passos, M. Machado, A. Koch, R. Pereira

{"title":"THE INFLUENCE OF HAND GUARDS ON EXPLOSIVE FORCE AND PAIN AND EXERTION PERCEPTION IN A HANG HOLDING TASK","authors":"Jorge Luiz Novaes Santos Júnior, Rívia da Silva Passos, Alinne Alves Oliveira, Jonas R D Silva, Ramon Silva Souza, R. S. Passos, M. Machado, A. Koch, R. Pereira","doi":"10.52165/sgj.13.1.107-117","DOIUrl":"https://doi.org/10.52165/sgj.13.1.107-117","url":null,"abstract":"We investigated whether hand guards (HG) influence the perception of pain and exertionduring the execution of a standardized task on high bar to induce forearm muscle fatigue aswell as a decline in grip strength after the task. Design: A cross-over study design wasemployed 15 healthy and physically active volunteers completed static bodyweight holds (8cycles of 20 second load in hang and 10 second rest), on a high bar. The exercise protocolwas performed with and without HG. Perception of pain and exertion during the task wererecorded. Peak handgrip force and explosive force parameters (i.e., rate of force development[RFD] and contractile impulse [CI] at 30 to 200 ms) were obtained from force-time curves.Peak force and explosive force parameters were normalized (i.e., POS/PRE) for statisticalanalysis. The use of a HG significantly attenuates pain perception (p < 0.05), with amoderate to large effect size (d = 0.52), but did not alter the perception of exertion during thetask, nor did it alter peak force, RFD, or CI. The use of HG reduces the perception of localpain during static holds. However, HG do not alter the perception of exertion during the tasknor do they alter the gripping force ability immediately afterwards. This research did notreceive any specific grant from funding agencies in the public, commercial, or not-for-profitsectors.","PeriodicalId":44084,"journal":{"name":"Science of Gymnastics Journal","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47345822","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