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Penerapan Model PjBL untuk Meningkatkan Kemampuan Berpikir Kritis di Era Merdeka Belajar 应用 PjBL 模式提高自主学习时代的批判性思维能力
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4806
Ageng Riasty, Dhany Efita Sari
{"title":"Penerapan Model PjBL untuk Meningkatkan Kemampuan Berpikir Kritis di Era Merdeka Belajar","authors":"Ageng Riasty, Dhany Efita Sari","doi":"10.36088/fondatia.v8i2.4806","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4806","url":null,"abstract":"In the era of the independent learning curriculum, critical thinking skills are very important in facing increasingly fierce competition. One learning approach that aims to develop students’ critical thinking skill is IPAS learning. One of the effective learning models to improve students’critical thinking skills in IPAS learning is the Project Based Learning (PjBL) model. The research uses Classroom Action Research method which consists of pre-cycle, cycle I, and cycle II. The purpose of this study was to evaluate students’ critical thinking skills which were still low, as identified in the pre-cycle activities. The research subjects consisted of 16 4th grade students, with 10 male students and 6 female students. The data collection technique used was non-test, using questionnaires and observation sheets. The results showed an increase in the level of students’ critical thinking skills each cycle. This confirms that the use o the PjBL model is effective in improving students’ critical thinking skills in learning IPAS in elementary schools.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"39 22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141280154","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
Penerapan Model PBL untuk Meningkatkan Keaktifan dan Hasil Belajar Bahasa Indonesia pada Siswa Kelas IV SD 应用 PBL 模式提高四年级小学生印尼语的积极性和学习成果
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4809
Oktavia Nur Indaryati, M. Abduh, Sri Lestari
{"title":"Penerapan Model PBL untuk Meningkatkan Keaktifan dan Hasil Belajar Bahasa Indonesia pada Siswa Kelas IV SD","authors":"Oktavia Nur Indaryati, M. Abduh, Sri Lestari","doi":"10.36088/fondatia.v8i2.4809","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4809","url":null,"abstract":"Low learning results in Indonesian language classrooms, caused by students who were less active during the learning process, served as the driving force for this study. The reason is that traditional, less innovative teaching strategies still need more work from teachers than from students. To solve these issues, a problem-based learning approach is employed. This study attempts to boost the effectiveness and activity of learning Indonesian by utilizing the PBL approach. Classroom action research is a sort of research that is conducted in two cycles. 26 fourth-grade students from SDIT Nur Hidayah Surakarta participated in this study. Data is gathered through tests and observations, organized, presented, and analyzed to conclude. According to the study's findings, student activity rose from 52.47% before the action to 85.47% following it. In addition, learning outcomes improved from 72.69% before the activity to 92.11% after it. It was determined that during the first semester of the 2023–2024 academic year, class IV students at SDIT Nur Hidayah Surakarta increased their level of activity and had better learning results when using the PBL approach.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"4 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141279845","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
Peningkatan Kedisiplinan dan Hasil Belajar Matematika melalui Metode Reward and Punishment pada Siswa Sekolah Dasar 通过奖惩法改善小学生的纪律和数学学习成绩
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4740
Sabilla Pratiwi, Yunus Aris Wibowo, Widyaningrum Yudi Rahayu
{"title":"Peningkatan Kedisiplinan dan Hasil Belajar Matematika melalui Metode Reward and Punishment pada Siswa Sekolah Dasar","authors":"Sabilla Pratiwi, Yunus Aris Wibowo, Widyaningrum Yudi Rahayu","doi":"10.36088/fondatia.v8i2.4740","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4740","url":null,"abstract":"Based on initial observations, it was found that there was a problem in the form of low discipline and student learning outcomes, and reward and punishment had not been implemented yet. The study was conducted with the aim of improving discipline and student learning outcomes in mathematics, focusing on the subject of time for 1st grade students at SD Muahmamdiyah 22 Sruni Surakarta, with a total of 18 students. The activities were carried out in 2 cycles, consisting of planning, action, observation, and reflection stages. Data acquisition techniques included observation and written tests. Data were analyzed qualitatively and quantitatively. It was found that discipline improved overall, with a percentage of 46.7% in the pre-cycle, increasing to 71.1% in cycle 1, and further increasing to 87.8% in cycle 2. Meanwhile, student learning outcomes showed an improvement, with a mastery rate of 33.3% and an average score of 58.9 in the pre-cycle, increasing to 55.6% and an average score of 65 in cycle 1, and further increasing to 83.3% with an average score of 86.7 in cycle 2. The data obtained indicate that the implementation of reward and punishment can improve both discipline and student learning outcomes in mathematics.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"20 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141276449","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
Peningkatan Hasil Belajar dan Sikap Percaya Diri Siswa melalui Model PjBL pada Siswa Kelas IV SD 通过 PjBL 模式提高小学四年级学生的学习成绩和自信心
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4699
Muhammad Jodhipati, Ika Candra Sayekti, Tasmun Tasmun
{"title":"Peningkatan Hasil Belajar dan Sikap Percaya Diri Siswa melalui Model PjBL pada Siswa Kelas IV SD","authors":"Muhammad Jodhipati, Ika Candra Sayekti, Tasmun Tasmun","doi":"10.36088/fondatia.v8i2.4699","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4699","url":null,"abstract":"This research aims to enhance students' learning outcomes and self-confidence in Pancasila Education through the implementation of the Project Based Learning model in class 4D at SDN Kleco 1 Surakarta. The Action Research method is employed, consisting of two cycles: planning, action, observation, and reflection. Data collection involves observation, tests, and documentation, utilizing instruments such as test questions, observation sheets, and photo documentation. Data are analyzed descriptively comparatively and validated through triangulation. Learning outcome indicators focus on the cognitive domain, while self-confidence indicators include asking questions, acting without hesitation, trying new things, participating, and feeling comfortable. The research involves 21 students in class 4D. The results indicate an improvement in learning outcomes, from 7 to 18 students achieving competency, and an increase in self-confidence, from 7 to 30 students scoring 4 out of 5 aspects. In conclusion, the implementation of Project Based Learning effectively enhances students' learning outcomes and self-confidence in Pancasila Education.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"35 22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141276288","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
Penerapan Model Problem Based Learning Berbasis Teams Games Tournament untuk Meningkatkan Sikap Gotong Royong dan Hasil Belajar Peserta Didik pada Mata Pelajaran Pendidikan Pancasila Kelas VI SD Negeri Kleco 1 Surakarta 基于团队游戏比赛的问题学习模式在班查希拉教育六年级(苏腊卡尔塔市克莱科第一中学)的应用,以改善学生的相互合作态度和学习成果
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4766
Irfina Salsabila, M. Novitasari, Dwi Fuji My Stiyani
{"title":"Penerapan Model Problem Based Learning Berbasis Teams Games Tournament untuk Meningkatkan Sikap Gotong Royong dan Hasil Belajar Peserta Didik pada Mata Pelajaran Pendidikan Pancasila Kelas VI SD Negeri Kleco 1 Surakarta","authors":"Irfina Salsabila, M. Novitasari, Dwi Fuji My Stiyani","doi":"10.36088/fondatia.v8i2.4766","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4766","url":null,"abstract":"This study is an action research triggered by the absence of a spirit of cooperation among students during the learning process in class VI of SD Negeri Kleco 1 Surakarta. Its focus is to explore the impact of implementing a problem-based learning model with team games tournaments on enhancing students' cooperative attitudes and learning achievements. Conducted in class VI D of SDN Kleco 1 Surakarta in the first semester of the academic year 2023/2024 with the participation of 27 students, this research was carried out in two phases. Data collection utilized observation, tests, and documentation methods, with analysis combining qualitative and quantitative approaches. The results indicated that during the pre-cycle stage, students' cooperative attitudes were not observed (0%), with a learning achievement rate of 29.62%. However, in Cycle I, there was a significant improvement, with cooperative attitudes reaching 33% and learning achievement increasing to 59.25%. Cycle II showed further improvement, with cooperative attitudes reaching 63% and learning achievement reaching 100%. This improvement signifies the success of the learning model in enhancing students' cooperative attitudes and learning achievements. In conclusion, the application of problem-based learning (PBL) with teams games tournaments (TGT) can effectively enhance students' cooperative attitudes and learning achievements.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"53 37","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141275322","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
Upaya Meningkatkan Hasil Belajar IPAS Materi Wujud Zat dan Perubahannya melalui Media Video dan Benda Konkret 通过视频媒体和具体物品努力提高 IPAS 关于物质形态和变化的学习成果
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4804
Diana Rizki Avita Wulandari, Wahyu Widiyatmoko
{"title":"Upaya Meningkatkan Hasil Belajar IPAS Materi Wujud Zat dan Perubahannya melalui Media Video dan Benda Konkret","authors":"Diana Rizki Avita Wulandari, Wahyu Widiyatmoko","doi":"10.36088/fondatia.v8i2.4804","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4804","url":null,"abstract":"The purpose of this study is to enhance the learning outcomes of class IV SD Muhammadiyah 4 Surakarta students studying the natural and social sciences. Concrete objects and video media are the research materials used in \"The Form of Substances and Their Changes.\" This study is part of a class action. Two cycles of this classroom action study were conducted. In this study, sixteen fourth-graders from SD Muhammadiyah 4 Surakarta participated. The model utilized in this study is comprised of four stages: preparation, execution, monitoring, and analysis. Techniques for data reduction, presentation, and conclusion analysis are used in this study. The results of cycle I showed that ten students (62%) achieved completion and six students (38%) did not achieve completion. With an average score of 74.4 for Cycle I, the students' average score remained below the school's minimum completion criterion of 75. According to the second cycle's outcomes, 16 students—or 100%—had finished the course. Furthermore, during cycle II, the students' average score rose to 87.5, indicating that they had surpassed the school's minimum completion requirements of 75. The study's findings demonstrate how using video content with tangible things might enhance students' learning outcomes about forms of matter and changes in matter.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"68 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141278336","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
Penggunaan Model Pembelajaran Kooperatif Tipe Teams Games Tounament (TGT) untuk Meningkatkan Kerjasama Siswa Kelas V SDN Kleco 1 Surakarta 在苏腊卡尔塔 SDN Kleco 1 第五班使用团队游戏比赛(TGT)合作学习模式提高学生合作能力
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4693
Nur Amalia Putri, Ika Candra Sayekti, Tasmun Tasmun
{"title":"Penggunaan Model Pembelajaran Kooperatif Tipe Teams Games Tounament (TGT) untuk Meningkatkan Kerjasama Siswa Kelas V SDN Kleco 1 Surakarta","authors":"Nur Amalia Putri, Ika Candra Sayekti, Tasmun Tasmun","doi":"10.36088/fondatia.v8i2.4693","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4693","url":null,"abstract":"This research is motivated by student cooperation that has not appeared during the learning process in fifth grade students of SD Negri Kleco 1 Surakarta. This study aims to describe the application of the TGT type cooperative learning model to improve the cooperation of fifth grade students of SD Negri Kleco 1 Surakarta. the research method used is class action research (PTK). The research subjects were fifth grade students of SD Negri Kleco 1 Surakarta, totaling 20 students. The data collection techniques used were observation and questionnaire. Data analysis used quantitative analysis of data from pre-cycle results, cycle I and cycle II. The results showed that in pre-cycle observations with an average of 2.0 included sufficient criteria, in cycle I an average value of 2.6 included good criteria and cycle II an average value of 3.3 included very good criteria. And in the results of the questionnaire the level of student cooperation in the pre-cycle, the average student cooperation was 62.4%, included sufficient criteria, increased by 11.6% in cycle I to 74% included good criteria and cycle II increased by 8.8% to 82.8% included very good criteria. The increase in student cooperation from pre-cycle, cycle I and cycle II shows the success of student cooperation when using the TGT learning model, so the use of the TGT type cooperative learning model can improve student cooperation.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"137 47","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141281525","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
Study and Analysis of Some Impact on GDP of Nepal by Increase the Exports and Decreasing Import, on Economic Growth of Nepal with the Help of Exponential Function 借助指数函数研究和分析增加出口和减少进口对尼泊尔国内生产总值的影响以及对尼泊尔经济增长的影响
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4650
Aanand Kumar Sah, Deepak Kumar Sah, Mukesh Kumar Sah, S. K. Sahani, Kameshwar Sahani, D. N. Mandal, S. K. Karna
{"title":"Study and Analysis of Some Impact on GDP of Nepal by Increase the Exports and Decreasing Import, on Economic Growth of Nepal with the Help of Exponential Function","authors":"Aanand Kumar Sah, Deepak Kumar Sah, Mukesh Kumar Sah, S. K. Sahani, Kameshwar Sahani, D. N. Mandal, S. K. Karna","doi":"10.36088/fondatia.v8i2.4650","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4650","url":null,"abstract":"In this project aims to analyze the impact of increasing exports and decreasing import on economic growth in Nepal Using an exponential function model. By examine the relationship between exports, imports and GDP, we seek to provide insights into how Nepal can enhance its export Competitiveness and reduce import dependency to stimulate economic development. By analyzing the best opportunities field which is possible in Nepal and trying to do enhance that field all over the world and as result researching on a impact of that opportunities which is possible in Nepal at export, import and GDP of Nepal. It is provider rarified by numerically with the help of exponential function.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"56 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141232107","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
Meta-Analisis: Pengaruh Soal HOTS terhadap Kemandirian Santri dan Pengembangan Panca Jiwa Pondok selama Ujian Muroja'ah Ammah di Pondok Pesantren Darunna'im 元分析:HOTS问题对Darunna'im伊斯兰寄宿学校Muroja'ah Ammah考试中Santri独立性和Panca Jiwa Pondok发展的影响
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4847
Aminudin Aminudin, Wazin Baihaqi, Fitri Hilmiyati, Wasehudin Wasehudin
{"title":"Meta-Analisis: Pengaruh Soal HOTS terhadap Kemandirian Santri dan Pengembangan Panca Jiwa Pondok selama Ujian Muroja'ah Ammah di Pondok Pesantren Darunna'im","authors":"Aminudin Aminudin, Wazin Baihaqi, Fitri Hilmiyati, Wasehudin Wasehudin","doi":"10.36088/fondatia.v8i2.4847","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4847","url":null,"abstract":"This study aims to evaluate the impact of implementing HOTS questions on the independence of students and the development of Panca Jiwa at Darunna'im Islamic Boarding School during the Ujian Muroja'ah Ammah. Historically, students have focused on religious studies, but this has now expanded to include cognitive, affective, and psychomotor abilities. HOTS questions play a significant role in the educational process because they test beyond memorization and require complex problem-solving skills. This research uses meta-analysis data from 20 national and international journals published between 2015 and 2021 to measure the influence of HOTS on student abilities. The findings show that participation in HOTS questions increases student independence by 45.70% and develops Panca Jiwa by 35.19%, with an effect size of 2.01, which is considered high. These results indicate that the implementation of HOTS questions in the curriculum significantly affects student independence and the development of Panca Jiwa in the Darunna'im Islamic Boarding School environment during the Ujian Muroja'ah Ammah in Cirende Kalanganyar, Lebak, Banten.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"53 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141232180","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
Peningkatan Kemampuan Critical Thinking Peserta Didik pada Mata Pelajaran IPAS melalui Inquiry Based Learning pada Kelas IV di SDN Kleco 1 Surakarta 通过苏腊卡尔塔 SDN Kleco 1 学校四班的探究式学习提高学生的批判性思维能力
FONDATIA Pub Date : 2024-06-01 DOI: 10.36088/fondatia.v8i2.4711
Fini Failasufah Ianah, Ika Candra Sayekti, S. Suryanti
{"title":"Peningkatan Kemampuan Critical Thinking Peserta Didik pada Mata Pelajaran IPAS melalui Inquiry Based Learning pada Kelas IV di SDN Kleco 1 Surakarta","authors":"Fini Failasufah Ianah, Ika Candra Sayekti, S. Suryanti","doi":"10.36088/fondatia.v8i2.4711","DOIUrl":"https://doi.org/10.36088/fondatia.v8i2.4711","url":null,"abstract":"The level of critical thinking ability in class IV students at SDN Kleco 1 Surakarta is still low, as evidenced by the results obtained during observations and interviews. This research aims to describe the improvement of students' critical thinking abilities in science subjects through Inquiry Based Learning in class IV at SDN Kleco 1 Surakarta. The method used is the Classroom Action Research method which consists of two cycles, with a sample of class IVA students at SDN Kleco 1 Surakarta. The instruments used are written test questions, observation and interview sheets, and documentation. The data collection techniques used are observation and questionnaires, as well as data analysis techniques using descriptive statistical techniques. The indicators used include formulating questions, answering questions, reporting observation results, making conclusions, and thinking about alternative answers. Based on the cycles that have been carried out, the results show that the level of students' critical thinking abilities has increased in each cycle. These results indicate that the use of the Inquiry Based Learning method can improve students' critical thinking abilities in science lessons.","PeriodicalId":517932,"journal":{"name":"FONDATIA","volume":"33 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141274171","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
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