Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14351
Putri Zuhra, E. Elisa, A. Halim
This study aims to produce products namely guided inquiry-based LKPD on straight-motion material, knowing that LKPD is feasible to be used as a tool to help students learn, and knowing teacher and student responses to guided inquiry-based LKPD. This research uses the Research and Development (R D) method with the ADDIE model. The research subjects were 2 expert lecturers to validate guided inquiry-based LKPD, 17 SMP Negeri 3 Lhoknga students, and 2 Physics teachers. Data collection techniques were obtained from teacher interviews, LKP validation sheets, through student questionnaires, and teacher questionnaires. The data analysis technique uses descriptive qualitative. The results of data analysis showed that guided inquiry-based LKPD validation on straight-motion material "was feasible" in the systematic preparation. LKPD can be used by students as student learning aids. Student responses to guided inquiry-based LKPD obtained a percentage of 85% of students giving agreed responses to LKPD. And the teacher's response to this LKPD was 88%. Based on the results of the research conducted, guided inquiry-based LKPD can already be used in the learning process in the classroom.
本研究的目的是生产基于直接运动材料的引导探究型LKPD产品，了解LKPD作为帮助学生学习的工具是可行的，了解教师和学生对引导探究型LKPD的反应。本研究采用研发(r&d)方法，采用ADDIE模型。研究对象为2名指导探究型LKPD的专家讲师、17名SMP Negeri 3名Lhoknga学生和2名物理教师。数据收集技术通过教师访谈、LKP验证表、学生问卷和教师问卷获得。数据分析技术采用描述性定性。数据分析结果表明，在系统制备中，基于引导询问的直动材料LKPD验证是“可行的”。LKPD可以作为学生学习的辅助工具。学生对引导式探究式的LKPD的回应获得了85%的学生对LKPD的同意回应。老师对LKPD的反应是88%根据所进行的研究结果，以引导探究为基础的LKPD已经可以在课堂学习过程中使用。
{"title":"The Preparation of Student Worksheets (LKPD) Based on Guided Inquiry on Straight Motion Material","authors":"Putri Zuhra, E. Elisa, A. Halim","doi":"10.24815/AJSE.V1I1.14351","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14351","url":null,"abstract":"This study aims to produce products namely guided inquiry-based LKPD on straight-motion material, knowing that LKPD is feasible to be used as a tool to help students learn, and knowing teacher and student responses to guided inquiry-based LKPD. This research uses the Research and Development (R D) method with the ADDIE model. The research subjects were 2 expert lecturers to validate guided inquiry-based LKPD, 17 SMP Negeri 3 Lhoknga students, and 2 Physics teachers. Data collection techniques were obtained from teacher interviews, LKP validation sheets, through student questionnaires, and teacher questionnaires. The data analysis technique uses descriptive qualitative. The results of data analysis showed that guided inquiry-based LKPD validation on straight-motion material \"was feasible\" in the systematic preparation. LKPD can be used by students as student learning aids. Student responses to guided inquiry-based LKPD obtained a percentage of 85% of students giving agreed responses to LKPD. And the teacher's response to this LKPD was 88%. Based on the results of the research conducted, guided inquiry-based LKPD can already be used in the learning process in the classroom. ","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127107521","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14746
Haifa Humaira, A. Halim, A. Wahyuni
This study aims to develop learning devices for EduPlasa media in static fluid material. The research method used is descriptive method with a quantitative approach. The research subjects were students of class XI MIPA 4, amounting to 24 people in state senior high school Banda Aceh. Data collection techniques in the form of questionnaires validation media experts, content and learning tools and documentation. The results of the study indicate that the learning device for EduPlasa media is effectively used. This can be seen from the results of the percentage of media rated by experts at 81.5%, the percentage of media content assessed by experts as much as 85% and the responses of students about the media reached 86.68% so that the media can be said to be suitable for use in learning. Development of learning tools for EduPlasa media in the form of learning implementation plans (RPP), student worksheets (LKPD), power points as supporters of interactive media. The results of validation by evaluation experts and practitioners for RPP and LKPD obtained an assessment of 75% so that the learning device met the criteria of valid, practical and effective use.
{"title":"The Development of EduPlasa Media Learning Devices in Static Fluid Materials","authors":"Haifa Humaira, A. Halim, A. Wahyuni","doi":"10.24815/AJSE.V1I1.14746","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14746","url":null,"abstract":"This study aims to develop learning devices for EduPlasa media in static fluid material. The research method used is descriptive method with a quantitative approach. The research subjects were students of class XI MIPA 4, amounting to 24 people in state senior high school Banda Aceh. Data collection techniques in the form of questionnaires validation media experts, content and learning tools and documentation. The results of the study indicate that the learning device for EduPlasa media is effectively used. This can be seen from the results of the percentage of media rated by experts at 81.5%, the percentage of media content assessed by experts as much as 85% and the responses of students about the media reached 86.68% so that the media can be said to be suitable for use in learning. Development of learning tools for EduPlasa media in the form of learning implementation plans (RPP), student worksheets (LKPD), power points as supporters of interactive media. The results of validation by evaluation experts and practitioners for RPP and LKPD obtained an assessment of 75% so that the learning device met the criteria of valid, practical and effective use.","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133760989","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14730
Eka Maulina, Abdul Hamid, A. Halim
This study aims to determine the teacher's knowledge of the science laboratory based on the accreditation status of Banda Aceh Public High School. In this study, the method used is the survey method.In this study, the population used was the teacher of Banda Aceh Public High School consisting of 8 schools. As for the sample, there were 54 people Biology, Physics and Chemistry in Banda Aceh High School.The instruments used for data collection in this study were teacher response questionnaires. To analyze data, researchers used a percentage statistical test. Based on the results of data analysis that has been done, it is found that there are differences regarding teacher knowledge of the science laboratory based on school accreditation status.Where the teacher's knowledge of the laboratory based on the accreditation status of A Banda Aceh Public High School is better with a percentage of 89,50% compared to the teacher's knowledge of the laboratory based on the B accreditation status of the Banda Aceh State High School with a percentage of 78.50%.So that it can be said that the teacher's knowledge of the laboratory based on its accreditation status has good knowledge
{"title":"The Knowledge of Science Teacher About Laboratory Based on Accreditation Status of State High Schools in Banda Aceh","authors":"Eka Maulina, Abdul Hamid, A. Halim","doi":"10.24815/AJSE.V1I1.14730","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14730","url":null,"abstract":"This study aims to determine the teacher's knowledge of the science laboratory based on the accreditation status of Banda Aceh Public High School. In this study, the method used is the survey method.In this study, the population used was the teacher of Banda Aceh Public High School consisting of 8 schools. As for the sample, there were 54 people Biology, Physics and Chemistry in Banda Aceh High School.The instruments used for data collection in this study were teacher response questionnaires. To analyze data, researchers used a percentage statistical test. Based on the results of data analysis that has been done, it is found that there are differences regarding teacher knowledge of the science laboratory based on school accreditation status.Where the teacher's knowledge of the laboratory based on the accreditation status of A Banda Aceh Public High School is better with a percentage of 89,50% compared to the teacher's knowledge of the laboratory based on the B accreditation status of the Banda Aceh State High School with a percentage of 78.50%.So that it can be said that the teacher's knowledge of the laboratory based on its accreditation status has good knowledge","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117010490","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.13545
Nurul Wati
Higher Order Of Thinking (HOT) based tests are very necessary for students, because in addition to increasing student understanding, HOT-based learning instruments can also improve the abilities and skills possessed by students. The purpose of this training is to hone the teacher's skills in preparing HOT-based tests and find out the participants' responses to the activities carried out. The stages of community training activities are: coordination of the implementation team with partners and LPPM Unsyiah, preparation of materials, identification of problems by partners, training of teachers, data analysis and reporting of activities. The subject of this training is Physics Teacher at the SMA Negeri 1 Meulaboh. The target of this activity is to equip partner teachers with basic knowledge and experience in developing HOT-based tests, able to properly compile HOT-based physics questions. The outputs produced are (1) service report; (2) HOT question preparation module and (3) Articles that will be published in the Journal. The results of the training activities carried out went well, targets that had been set previously had been achieved well. Physics teachers already have the knowledge to develop HOT-based questions and will continue to develop further. Through the results of the questionnaire analysis the responses of the participants obtained good responses. Where the physics teacher at SMA Negeri 1 Meulaboh felt helped by the existence of this training activity and wanted to be applied in the learning process.
基于高阶思维(HOT)的测试对学生来说是非常必要的，因为除了增加学生的理解之外，基于高阶思维的学习工具还可以提高学生拥有的能力和技能。该培训的目的是磨练教师准备基于hot的测试的技能，并了解参与者对所开展活动的反应。社区培训活动的阶段是:协调执行小组与合作伙伴和联合国公私合作方案、编写材料、合作伙伴查明问题、培训教师、数据分析和活动报告。本次培训的主题是SMA Negeri 1 Meulaboh的物理教师。这项活动的目标是使合作教师具备开发基于热的测试的基本知识和经验，能够正确编写基于热的物理问题。产生的输出有:(1)服务报告;(2)热点问题准备模块和(3)将在期刊上发表的文章。所进行的培训活动的结果很好，以前设定的目标也很好地实现了。物理教师已经具备了开发基于hot的问题的知识，并将继续进一步发展。通过对问卷结果的分析，得到了参与者的良好反应。SMA Negeri 1 Meulaboh的物理老师感到这项培训活动的存在对他有所帮助，并希望将其应用到学习过程中。
{"title":"Teacher Training For Making HOT (Higher Order Of Thinking) Tests","authors":"Nurul Wati","doi":"10.24815/AJSE.V1I1.13545","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.13545","url":null,"abstract":"Higher Order Of Thinking (HOT) based tests are very necessary for students, because in addition to increasing student understanding, HOT-based learning instruments can also improve the abilities and skills possessed by students. The purpose of this training is to hone the teacher's skills in preparing HOT-based tests and find out the participants' responses to the activities carried out. The stages of community training activities are: coordination of the implementation team with partners and LPPM Unsyiah, preparation of materials, identification of problems by partners, training of teachers, data analysis and reporting of activities. The subject of this training is Physics Teacher at the SMA Negeri 1 Meulaboh. The target of this activity is to equip partner teachers with basic knowledge and experience in developing HOT-based tests, able to properly compile HOT-based physics questions. The outputs produced are (1) service report; (2) HOT question preparation module and (3) Articles that will be published in the Journal. The results of the training activities carried out went well, targets that had been set previously had been achieved well. Physics teachers already have the knowledge to develop HOT-based questions and will continue to develop further. Through the results of the questionnaire analysis the responses of the participants obtained good responses. Where the physics teacher at SMA Negeri 1 Meulaboh felt helped by the existence of this training activity and wanted to be applied in the learning process.","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121322410","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14614
Muhammad Azzarkasyi, S. Rizal, Kasmawati Kasmawati
The purpose of this study is to determine the percentage of students who experience misconceptions (MIS), know the concept (KCC), do not know the concept (LK), Guess (LG), and not confidence (NC) in learning electricity concepts; in what subconcepts students experience misconceptions and what causes misconceptions. The object of the research was the first-level D-III students of Radiology Engineering in the first semester of the 2016/2017 school year who contracted the Basic Physics course. The study was conducted in November 2016. The method used is descriptive method. In this study the CRI Three-Tier Test decision matrix is used to identify student misconceptions. Identification is done by using a structured choice diagnostic test that is equipped with an index of student confidence in the test answers and also equipped with a column of reasons from the answers given by students. To find out the cause of the misconception conducted interviews. The results of CRI diagnostic data analysis showed that of the 37 students who were the object of research it was found that as many as 26.35% did not know the concept (LK), 20.95% knew the concept (KCC) where the students were in accordance with scientific conceptions, 0.51% students guessed LG), 40.88% of students experienced misconceptions (Mis), and 11.32% of answers to students who were not confident (NC). The highest percentage of misconception was found in the sub-principle of ohm's legal concept (41.08%), kirchhoff's legal sub-concept (41.89%) and sub-basic concepts of electric and parallel circuits (40.54%). The results of the interviews showed that the causes of the misconceptions included the character of abstract electrical concepts, lack of understanding of the concept, difficulty analyzing the sequence, and the unpreparedness of students to accept material delivered by the lecturer.
{"title":"The Identification of Student Misconceptions on the Concept of Electricity Using the CRI Decision Matrix Three Level Test","authors":"Muhammad Azzarkasyi, S. Rizal, Kasmawati Kasmawati","doi":"10.24815/AJSE.V1I1.14614","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14614","url":null,"abstract":"The purpose of this study is to determine the percentage of students who experience misconceptions (MIS), know the concept (KCC), do not know the concept (LK), Guess (LG), and not confidence (NC) in learning electricity concepts; in what subconcepts students experience misconceptions and what causes misconceptions. The object of the research was the first-level D-III students of Radiology Engineering in the first semester of the 2016/2017 school year who contracted the Basic Physics course. The study was conducted in November 2016. The method used is descriptive method. In this study the CRI Three-Tier Test decision matrix is used to identify student misconceptions. Identification is done by using a structured choice diagnostic test that is equipped with an index of student confidence in the test answers and also equipped with a column of reasons from the answers given by students. To find out the cause of the misconception conducted interviews. The results of CRI diagnostic data analysis showed that of the 37 students who were the object of research it was found that as many as 26.35% did not know the concept (LK), 20.95% knew the concept (KCC) where the students were in accordance with scientific conceptions, 0.51% students guessed LG), 40.88% of students experienced misconceptions (Mis), and 11.32% of answers to students who were not confident (NC). The highest percentage of misconception was found in the sub-principle of ohm's legal concept (41.08%), kirchhoff's legal sub-concept (41.89%) and sub-basic concepts of electric and parallel circuits (40.54%). The results of the interviews showed that the causes of the misconceptions included the character of abstract electrical concepts, lack of understanding of the concept, difficulty analyzing the sequence, and the unpreparedness of students to accept material delivered by the lecturer.","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"379 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116000931","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14735
Nur Khairina Hidayatika, M. Mustafa, T. Tarmizi
In this globalization era, communication tools are very fast examples. Gadgets are a communication tool that has many functions. Where the function is already using the different features. Gadgets considered more complete than other electronics because of its functionality and different. Gadgets examined included laptops and mobile phones. The approach used in this research is the quantitative study. In the approach comes from the students who actively use the gadget in the context lectured. Collection of activity data using questionnaires and student evidence. As for the CPI data analysis and processing used by the product moment correlation coefficient and linear regression simple shapes in which both the data intervals. Based on the analysis of data, a scoreprice r count is larger than a good table for the error of 5% and 1% (0.76 0.345 0.266), so that Ha is accepted and Ho is rejected. The conclusion of this research is there is a positive use of gadgets to force GPA student education physics, 2016. which is expected to help raise the GPA when the use of gadgets is positively.
在这个全球化时代，通信工具是非常快速的例子。小工具是一种具有多种功能的通讯工具。函数已经使用了不同的特性。小工具被认为比其他电子产品更完整，因为它的功能和不同。被检查的电子设备包括笔记本电脑和手机。本研究采用的方法是定量研究。这种方法来自于那些在课堂上积极使用小工具的学生。使用问卷调查和学生证据收集活动数据。对于CPI数据的分析处理采用的是积矩相关系数和简单形状线性回归，其中两者都是数据区间。通过对数据的分析，一个scoreprice r count比一个good table大，误差分别为5%和1%(0.76 0.345 0.266)，因此Ha被接受，Ho被拒绝。本研究的结论是有一个积极的使用小工具来强迫GPA学生教育物理，2016。在积极使用电子产品的情况下，这有望帮助提高GPA。
{"title":"The Influence of Gadget Use on Academic Achievement of 2016 Unsyiah Physics Batch","authors":"Nur Khairina Hidayatika, M. Mustafa, T. Tarmizi","doi":"10.24815/AJSE.V1I1.14735","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14735","url":null,"abstract":"In this globalization era, communication tools are very fast examples. Gadgets are a communication tool that has many functions. Where the function is already using the different features. Gadgets considered more complete than other electronics because of its functionality and different. Gadgets examined included laptops and mobile phones. The approach used in this research is the quantitative study. In the approach comes from the students who actively use the gadget in the context lectured. Collection of activity data using questionnaires and student evidence. As for the CPI data analysis and processing used by the product moment correlation coefficient and linear regression simple shapes in which both the data intervals. Based on the analysis of data, a scoreprice r count is larger than a good table for the error of 5% and 1% (0.76 0.345 0.266), so that Ha is accepted and Ho is rejected. The conclusion of this research is there is a positive use of gadgets to force GPA student education physics, 2016. which is expected to help raise the GPA when the use of gadgets is positively.","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"159 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114443117","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}
Pub Date : 2019-10-04DOI: 10.24815/AJSE.V1I1.14731
Yuni Syahraini, E. Elisa, A. Halim
This study aims to determine the perceptions of Jantho City 1 Senior High School students towards the use of the youtube channel as a medium for learning physics. This type of research is descriptive research. The approach used in this study is a qualitative approach, where the sample in this study were all 24 students of senior high school 1 Kota Jantho High School students. The data collection techniques used were questionnaires or questionnaires to obtain data on the perceptions of Jantho City 1 Senior High School students on the use of the youtube channel in physics learning. Processing data using the percentage formula (%). The results of the overall student show that 54% of students perceive strongly agree, 46% of students perceive agree, 0% of students have moderate perceptions, 0% of students perceive disagree, and 0% of students at SMA 1 Kota Jantho perceive strongly disagree with the use of media channels youtube in physics learning. Where the average student has a very good perception of learning physics using the youtube channel
本研究的目的是确定Jantho市1高中学生对使用youtube频道作为学习物理的媒介的看法。这种类型的研究是描述性研究。本研究使用的方法是定性的方法，本研究的样本是所有24名高中1 Kota Jantho高中学生。使用的数据收集技术是问卷调查或问卷调查，以获得Jantho City 1高中学生对使用youtube频道进行物理学习的看法的数据。使用百分比公式(%)处理数据。整体学生的结果显示，54%的学生认为非常同意，46%的学生认为同意，0%的学生有中等的看法，0%的学生认为不同意，在SMA 1 Kota Jantho的学生中，0%的学生认为非常不同意在物理学习中使用媒体渠道youtube。普通学生对使用youtube频道学习物理有很好的认识
{"title":"The Perception of Jantho City 1 High School Students on Physics Learning Using Youtube Channel","authors":"Yuni Syahraini, E. Elisa, A. Halim","doi":"10.24815/AJSE.V1I1.14731","DOIUrl":"https://doi.org/10.24815/AJSE.V1I1.14731","url":null,"abstract":"This study aims to determine the perceptions of Jantho City 1 Senior High School students towards the use of the youtube channel as a medium for learning physics. This type of research is descriptive research. The approach used in this study is a qualitative approach, where the sample in this study were all 24 students of senior high school 1 Kota Jantho High School students. The data collection techniques used were questionnaires or questionnaires to obtain data on the perceptions of Jantho City 1 Senior High School students on the use of the youtube channel in physics learning. Processing data using the percentage formula (%). The results of the overall student show that 54% of students perceive strongly agree, 46% of students perceive agree, 0% of students have moderate perceptions, 0% of students perceive disagree, and 0% of students at SMA 1 Kota Jantho perceive strongly disagree with the use of media channels youtube in physics learning. Where the average student has a very good perception of learning physics using the youtube channel","PeriodicalId":138020,"journal":{"name":"Asian Journal of Science Education","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129584572","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}
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