Physical Education of Students最新文献

{"title":"Relationship between 2d:4d ratio, handgrip strength, and hamstring muscle length in different sports: a study of volleyball, football and basketball branches","authors":"A. Kurtoglu, Rukiye Çiftçi","doi":"10.15561/20755279.2023.0103","DOIUrl":"https://doi.org/10.15561/20755279.2023.0103","url":null,"abstract":"Background and Study Aim. The relationship between the 2nd digit (2D) and the 4th digit (4D) provides much preliminary information about the physiological, psychological, and psychomotor characteristics of individuals. Although there are many studies on the 2D:4D ratio, the number of studies investigating the ratio in different sports is limited. Therefore, the purpose of this study is to determine the relationship between the 2D:4D ratio, posterior thigh muscle length, and handgrip strength in different sports. \u0000Material and Methods. 63 athletes aged 18-29 years from football, volleyball and basketball participated in this study (nFutbol=20, nVoleybol=21, nBasketbol=22). Right and left hand width and length, 2D, 4D, 2D:4D ratio, grip strength, and hamstring muscle length of the participants were determined. When examining the relationship between the parameters, hand grip strength and hamstring muscle length, Pearson correlation analysis was performed. \u0000Results. In the study, there was a high correlation between right and left hand width, length, 2D, and 4D measurements and handgrip strength of volleyball and basketball players (p<.05). There was also a high correlation between left 2D:4D ratio in basketball players and handgrip strength (p<.05). There was a moderate correlation between football players’ 2D length of the football players and the length of the hamstring muscle (p<.05). In volleyball and basketball branches, no parameter was associated with hamstring muscle length in volleyball and basketball players. Sport age and right hand 2D:4D ratio were associated in football (p<.05). For volleyball, athletic age was associated with left hand width and length and 2D and 4D measures (p<.05). In basketball, athletic age was associated with left hand width and length. \u0000Conclusions. The results of the study suggest that some of the right and left hand measurements can be used to predict performance indicators such as hand grip and hamstring muscle length in the sports of football, volleyball, and basketball.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"7 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2023-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85463579","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}

{"title":"Lecture-based performance augmentation via game-based application ‘Kahoot!’ in Physical Education: a 5-week experimental study","authors":"Joseph T. Lobo","doi":"10.15561/20755279.2023.0101","DOIUrl":"https://doi.org/10.15561/20755279.2023.0101","url":null,"abstract":"Background and Study Aim. Various published papers have already established the effectiveness of Kahoot! in bolstering students' academic performance through various games. However, there were few to no studies were conducted regarding its effectiveness in learning lecture-based concepts in Physical Education, most especially in the Higher Education setting. In this regard, this present study is aimed to assess the effectiveness of the said application via the Experimental approach. \u0000Material and Methods. The respondents for the study are selected 2nd-year students from one section pursuing a Bachelor of Physical Education degree at City College of Angeles (Philippines). Participants were chosen via the Purposive Sampling Technique. 40 item test question covering the topics in Physical Education was formulated.  The test question was used at the stage before the test and after the test. Furthermore, a questionnaire was used to assess students’ perception concerning the attribute of Kahoot! The entire experiment lasted for 5-weeks. The experiment was conducted two weeks after the start of the 2nd semester (academic year 2021-2022). Descriptive analyses (frequency, mean, and standard deviation) were used to describe the perception of students based on the application’s attributes. Paired t-test was utilized in order to assess the significant difference in the performance of students based on their pre-test and post-test scores. \u0000Results. Based on the findings, students perceive all the attributes of the application to be ‘very high’ in terms of its accessibility (4.84 ± .22), enhancement factor (4.71 ± .27), motivational factor (4.65 ± .35), and objectives (4.78 ± .33). After the paired t-test analysis, a significant difference was observed between the scores of the students. The findings uncovered that students’ post-test scores are significantly higher (32.44) compared to pre-test scores (19.56) with a mean difference of 12.88 (p = .001). \u0000Conclusions. Kahoot! is an effective pedagogical tool to be used for teaching and learning lecture-based concepts in Physical education. Recommendations for teachers and future research directions were also presented as a result of this investigation.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"156 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2023-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84782783","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}

{"title":"Evaluation of a body height and weight harmony among university students","authors":"Stan Nowak, I. Zanevskyy","doi":"10.15561/20755279.2022.0607","DOIUrl":"https://doi.org/10.15561/20755279.2022.0607","url":null,"abstract":"Background and Study Aim. A harmony between the body weight and height is one of the most important sign of the right body composition. The aim of this research was to compare objective and subjective evaluations of the body weight and height correlation by university students. \u0000Material and Methods. Students of three years Bachelor programs in the humanistic university were investigated: 137 males in the age of 22.1±1.7 years old, body height – 180.0±7.9 cm, body weight – 79.6±12.3 kg; 281 females in the age of 21.5±2.1 years old, body height – 166.4±6.0 cm, body weight – 59.6±8.9 kg. During the lessons of Physical Education, students were asked to evaluate mentally their body weight value using three categories: normal, overweight, and underweight. A body weight value was evaluated using BMI model too. Correlation between results of these two evaluations was determined using the Pearson interclass correlation coefficient. \u0000Results. One way ANOVA showed relatively small differences between BMI values of three studied groups: (p=0.235). Within groups variation was in the medium interval: from V=11.4% in the Nursing group up to 16.6% – in the Physical Education group. Totally for all the participants, Pearson interclass correlation showed moderate significant correlation (r=0.354, p<0.001) between results of the objective as BMI values and subjective evaluations as data received from a special questionnaire. \u0000Conclusions. Comparison of the objective evaluation results of body weight by BMI and results of subjective evaluation regarding the body weight were compared vs. results evaluated mentally by students. Subjective evaluated results very good met results obtained from BMI values. Corresponding error appeared negligible small. Statistical hypothesis regarding a common general population these two samples was accepted.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"11 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81794030","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}

{"title":"Theoretical and applied perspectives of the kinesiology discipline in the field of physical education and sports science","authors":"Veaceslav Manolachi, V. Potop, A. Chernozub, O. Khudyi, Irina Delipovici, Sergey Eshtayev, L. Mihailescu","doi":"10.15561/20755279.2022.0606","DOIUrl":"https://doi.org/10.15561/20755279.2022.0606","url":null,"abstract":"Background and Study Aim. The study intends to estimate the theoretical and applied perspectives of the Kinesiology discipline in the field of Sport and Physical Education science. \u0000Material and Methods. A total number of 127 subjects (students of the Physical Education and Sport Department in the University of Pitești) participated in this research. There are 59 students in Physical Education and Sport (PES), 37 in Sport and Motor Performance (SMP) and 31 in Physical Education and Sport Conversion (PESC). The research was conducted during COVID-19 pandemic, in the academic year 2021-2022. The teaching and evaluation activity in the Kinesiology discipline was carried out online by means of Zoom program. The monitoring of the teaching activity was done with the help of the university e-learning platform. The opinions of the subjects on the discipline taught and the assessment of the teaching staff by the students were analyzed using Google Forms questionnaire. The fundamental basic knowledge in Kinesiology was evaluated using the following indicators: S1 (periodically evaluated activities) = A1 (40%) +A2 (20%), final evaluation (FE) – examination (40%), S2 – sum of the fractions of grade obtained at the periodic evaluations and those from the final verification. \u0000Results. The analysis of the subjects’ opinions regarding the topic of the discipline taught reveals 5% moderate opinions, 16% - good and 79% very good ones. The evaluation of the basic fundamental knowledge in Kinesiology highlights the following values of the indicators: A1 (40%) – an average of 8.05 points between groups (p<0.01); A2 (20%) - an average of 7.95 points (p>0.05); S1 – an average of 4.81 points (p<0.05). The final evaluation (40%) in the exam shows an average of 3.36 points (p<0.01); S2 has 8.17 points (p<0.01); the final grade between groups has an average of 8.29 points, with differences of rounding in student’s favor (p<0.05). The analysis of students’ opinions concerning the teaching activity in Kinesiology discipline shows that 76% rate it as excellent, 14% - very good, 6.7% - good, 1.9% - satisfactory and 1.4% unsatisfactory (extracurricular activity). \u0000Conclusions. There were shown the subjects’ opinions on the Kinesiology discipline topics and the weight of meeting the minimum and maximum performance standards. The preferred or practiced sports chosen in the researched study programs were presented. The results of the evaluation of the basic fundamental knowledge highlight the value of the averages between groups for the evaluated indicators. These results also reveal the opinions of the students about the didactic activity carried out by the professor in the discipline studied.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"49 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76643396","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}

{"title":"The effect of using the two competitive teaching styles and stations on learning some basic football skills for physical education students","authors":"Ebraheem Farkash, Wadii Zayed, Naila Bali","doi":"10.15561/20755279.2022.0605","DOIUrl":"https://doi.org/10.15561/20755279.2022.0605","url":null,"abstract":"Purpose: The present study investigates the effect of two different teaching methods, which are represented in the collective competitive method and the station method in teaching some basic football skills to students of faculty of physical education and sports sciences . \u0000Material: Data were collected with 40 students (STs). the research sample was divided randomly into two groups of (20) students for each group, where the first group applied the competitive method, and the second applied the stations method. A quantitative study used based on tests and measurements consisting to identifying basic skills in football. \u0000Results: Students shared several two experimental groups approach. However, significant differences emerged in developing some basic football skills. The competitive method made a remarkable development in all basic skills. However, the latest stations style marked development in all basic skills. In addition, data are provided indicating that the competitive style surpassed the stations method in the post tests in all basic skills. \u0000Conclusions: This study will encourage teachers to use two styles (competitive style and station style) to develop the basic skills of football, organize the units in such a way that they achieve the principle of continuity through succession between the parts of the skill to teach. \u0000 ","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"12 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75126284","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}

{"title":"Comparison of Physical Performance Profiles in Freestyle and Greco-Romen Wrestlers","authors":"G. Deliceoğlu, Erkan Tortu, Selma Kaya","doi":"10.15561/20755279.2022.0602","DOIUrl":"https://doi.org/10.15561/20755279.2022.0602","url":null,"abstract":"Background and Study Aim. This study aimed to examine the differences between a range of performance parameters in -Greco-Roman and Freestyle wrestlers. The study group consisted of 60 young wrestlers, of which 30 were Greco-Roman, and 30 were freestyle. \u0000Material and Methods. The parameters analysed in the study included aerobic endurance, lower and upper extremity anaerobic power and capacity, postural sway, change of direction, sprint (5m-10m-20m-30m), and visual reaction. After calculating mean and standard deviation values with descriptive statistical methods, the conformity of all variables to normal distribution was checked with the Shapiro-Wilk Test. Differences between freestyle and Greco-Roman wrestlers were determined by t-test for independent samples. The statistical significance level was accepted as p<0.05. \u0000Results. Aerobic endurance, lower and upper extremity anaerobic power and capacity, postural sway (Right Foot Anterior-Posterior, Left Foot Total, Left Anterior-Posterior, Left Foot Medial-Lateral), change of direction, 5m and 10m sprint values, and visual reaction values of Greco-Roman and Freestyle wrestlers were found similar (p>0.05). In contrast, a significant difference (p<0.05) was seen in 20m and 30m sprints, double foot total, anterior-posterior, medial-lateral, right foot total, and right foot medial-lateral postural sway values \u0000Conclusions. Greco-Roman and freestyle wrestlers can be said to show similar performance values despite the different wrestling techniques and training methods they use.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"24 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80673418","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}

{"title":"Investigation of Different Training Methods Integrated into Soccer Training on Body Composition and Athletic Performance","authors":"M. Türkmen, H. Genç, A. E. Ciğerci","doi":"10.15561/20755279.2022.0603","DOIUrl":"https://doi.org/10.15561/20755279.2022.0603","url":null,"abstract":"Background and Study Aim. The aim of the study is to investigate the effects of 8-week core and plyometric training on body composition and athletic performance in young male soccer players. \u0000Material and Methods. 24 young male soccer players participated in the study voluntarily. The subjects were randomly divided into three separate groups: Core training group (CTG), plyometric training group (PTG) and control group (CG). In addition to soccer training two days a week for 8 weeks, the training was applied to the subjects according to the training programs determined. Physical and performance measurements were made 8 weeks before and after the study. Subject's measurements were analyzed in the SPSS 22 program. \u0000Results. The largest percentage and significant difference in agility, speed, vertical jump and plyometric jump parameters was obtained in PTG, while the largest percentage and significant difference in horizontal jump parameters was obtained in CTG. While no difference was found in speed and agility performance in CTG; there are significant differences in jump performance but these differences are lower than the other experimental groups in terms of percentage difference. On the other hand in body composition, a significant change was observed only in the height parameter in PTG. \u0000Conclusions. If a faster improvement is desired in the determined athletic performance parameters in a period of eight weeks in soccer, it may be recommended to prefer core and plyometric trainings in addition to branch training. \u0000  \u0000Keywords: Soccer, core, plyometrics, body composition, athletic performance","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"150 5 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91129090","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}

{"title":"Virtual Physical Education: Google Meet as an alternative platform for learning skill-based concepts","authors":"Joseph T. Lobo","doi":"10.15561/20755279.2022.0604","DOIUrl":"https://doi.org/10.15561/20755279.2022.0604","url":null,"abstract":"Background and Study Aim. Google Meet has been the most highly sought videoconferencing platform utilized by various educational institutions worldwide to facilitate synchronous classes. The said videoconferencing platform is highly efficient based on previously published scholarly works. To further assess these claims in the current study’s situation, this paper is designed to explore the factors linked with students’ acceptance and observation of Google Meet as an alternative educational platform to learn concepts in various Physical Education courses which are skill-based by adopting the Technology Acceptance Model. \u0000Material and Methods. The selected respondents were composed of 2nd-4th year undergraduate students taking Bachelor of Physical Education at City College of Angeles, located in the City of Angeles, Philippines. The respondents for the study were identified by using the purposive sampling technique. From the 467 entire populaces, 250 students answered the online survey, and all responses were accepted after data cleaning. The Partial Least Squares-Structural Equation Modeling or PLS-SEM through SmartPLS4 was used to explore the factors affecting students’ acceptance of Google Classroom as an alternative platform to learning skill-based concepts in various Physical Education courses. Additionally, outer loadings and the average variance extracted (AVE) were scrutinized and the Fornell-Larcker criterion, cross-loadings, and HTMT were assessed to establish convergent and discriminant validity. Also, a full collinearity assessment on the outer model was performed to determine if the model is free from Common Method Bias. Meanwhile, PLS Predict was utilized to determine the model’s predicting validity and power. Lastly, the structural model was evaluated through path coefficients and the coefficient of determination (R2). \u0000Results. After obtaining data from the samples (N=250) of Bachelor of Physical Education students (Female= 42.0% and Male= 58.0%), the results displayed that: perceived ease of use is positively and significantly associated with and triggers perceived usefulness; perceived ease of use and perceived usefulness are significantly linked with and leverages students’ behavioral intention to use; and, behavioral intention to use is positively interrelated with and affects the actual use of the videoconferencing platform. \u0000Conclusions. The findings of this study would be used by the Physical Education Department and the college administration to examining further if the said videoconferencing platform may continuously be used in all skill-based courses in PE since the current setting of the investigation is still in a full-online learning modality. Proposals concerning the students, teachers, and future research directions are also presented.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"33 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78338665","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}

{"title":"The effect of three different sets method used in resistance training on hypertrophy and maximal strength changes","authors":"Barbaros Demirtaş, O. Çetin, Ergün Çakır, M. Beyleroğlu","doi":"10.15561/20755279.2022.0601","DOIUrl":"https://doi.org/10.15561/20755279.2022.0601","url":null,"abstract":"Background and Study Aim. To compare the effects of three different sets method, which is frequently used in resistance training, on strength and hypertrophy values. \u0000Materials and Methods. Thirty-three young male athletes with similar daily activities and nutrient intakes at the Fitlife fitness center in Sakarya were included in the study. Participants were randomly divided into three different groups as Modified German Volume Training (MGVT) (n=11, 21.5 ± 2.4 years), Super Set (SS) (n=11, 22.4 ± 2.9) and Giant Set (GS) (n=11, 23.0 ± 4.3 years). The study was started with a total of thirty-three people, but two participants in the Giant set group were excluded from the measurements because they left the study due to personal reasons. Strength, muscle thickness and cross-sectional area (CSA) measurements were made in the upper extremity muscles before and after the six-week training period.    \u0000Results. After six weeks of training, significant increases were observed in the cross-sectional area and thickness (p<0.05) of pectoralis major, deltoid, and latissimus dorsi muscle groups in all three groups, and in the strength parameter (p<0.05) in bench press, barbell row and shoulder press exercises. There was no difference in strength, muscle cross-sectional area and thickness parameters between the groups (p>0,05).   \u0000Conclusions. Modified German Volume Training (MGVT), Super Set (SS) and Giant Set (GS) methods reveal that there is no difference between the set methods in the 1 Repetition Maximum (1RM) strength and hypertrophy development of young male individuals who do not have a history of resistance exercise but have completed the adaptation period, and that there is an improvement in all set methods.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"25 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80185925","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}

{"title":"The effect of athletic mental energy on wrestlers’ sports courage and attitudes toward wrestling","authors":"A. İslam","doi":"10.15561/20755279.2022.0504","DOIUrl":"https://doi.org/10.15561/20755279.2022.0504","url":null,"abstract":"Background and Study Aim: This study aimed to determine whether athletic mental energy played a mediating role between wrestlers’ sports courage and attitudes toward wrestling. \u0000Material and Methods: The study developed an original theoretical model, which was tested using the Sobel test. The sample consisted of 247 wrestlers in the Freestyle and Greco-Roman Wrestling Leagues, U-23, 1. League, 2. League, and Stars Wrestling Leagues of the 2021-2022 Turkish Wrestling Federation. Participants were recruited using random sampling. Data were collected using a sociodemographic characteristics questionnaire, the Guttman Attitude Scale Towards Wrestling (GAS), the Sports Courage Scale-31 (SCS-31), and the Athletic Mental Energy Scale (AMES). \u0000Results: There was a positive correlation between attitudes toward wrestling and athletic mental energy. There was a positive correlation between athletic mental energy and sports courage. There was a positive correlation between attitudes toward wrestling and sports courage. Moreover, athletic mental energy played a fully mediating role between sports courage and attitudes toward wrestling \u0000Conclusions: The results confirmed the theoretical model. Authorities should inform wrestlers about the relationship between athletic mental energy, mental training, and sports courage.","PeriodicalId":51897,"journal":{"name":"Physical Education of Students","volume":"36 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2022-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78394541","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}