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All Journal Jurnal Penelitian dan Pendidikan IPS Padjadjaran Journal of Dentistry Padjadjaran Journal of Dental Researchers and Students RESEARCH AND DEVELOPMENT JOURNAL OF EDUCATION (RDJE) Journal of Economics Research and Policy Studies Riwayat: Educational Journal of History and Humanities Jurnal Pengabdian Kepada Masyarakat Bangun Cipta, Rasa, & Karsa (Jurnal PKM BATASA)
Elin Karlina
Department of Dental Materials and Technology, Faculty of Dentistry, Universitas Padjadjaran
Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Dentistry Economics, Econometrics & Finance Education Health Professions Immunology & microbiology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Comparison of brittleness and flowability between Cipetir Gutta-Percha and commercial Gutta-Percha Usri, Kosterman; Faza, Yanwar; Sanjaya, Arya; Viona, Nona; Djustiana, Nina; Karlina, Elin; Febrida, Renny; Cahyanto, Arief
Padjadjaran Journal of Dentistry Vol 34, No 1 (2022): March
Publisher : Faculty of Dentistry Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol34no1.38869

Abstract

Introduction: Gutta-Percha (GP) is a standard endodontic filling material found in pure form in the Cipetir area, Indonesia. However, a study comparing physical properties (brittleness and flowability) between pure GP and commercially used GP has not been found. Therefore, this study aims to test the brittleness and flowability of Cipetir GP compared to commercial GP. Methods: This study was quasi-experimental. Forty samples were prepared for each material and test, according to ANSI/ADA specification-GP cones-no 78 in 2006. The first step began by making a sample of Cipetir GP using moulds from a cuvette, commercial GP (Inline #80), and gypsum stone. The second step was to test the brittleness (Crease Recovery Tester) and flowability (according to ADA No. 78 of 2000) of Cipetir GP and commercial GP. Results: The brittleness test of Cipetir GP showed unbroken samples, and the commercial GP showed four broken samples. The Fisher's Exact test showed a p-value of 0.087, which means there was no significant difference in brittleness between Cipetir GP and commercial GP. At the same time, the average value of flowability of Cipetir GP and commercial GP were 6.46 mm and 0.19 mm, respectively. The unpaired t-test showed a p-value<0.05, which means there was a significant difference in the flowability between Cipetir GP and commercial GP. Conclusions: There is a brittleness similarity between Cipetir GP and commercial GP, while the flowability value of Cipetir GP is higher than commercial GP. Those initial findings showed that the Cipetir GP might become an excellent candidate to be an alternative endodontic filling.
Peran Literasi Ekonomi dan Kegiatan P5 Kewirausahaan terhadap Minat Berwirausaha Karlina, Elin
Riwayat: Educational Journal of History and Humanities Vol 8, No 3 (2025): July, Social Studies, Educational Research and Humanities Research.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v8i3.47843

Abstract

This study aims to determine the effect of economic literacy variables and P5 Entrepreneurship activities on entrepreneurial interest in students at SMAN 21 Bekasi City. The population in this study were 280 students of class XI SMAN 21 Bekasi City. The sample consisted of 30 students of class XI taken by random sampling. The data collection technique used a Likert scale questionnaire. Data analysis techniques with Analysis techniques with multiple correlation tests, multiple regression tests, determinant coefficient tests, F tests, and t tests. The results of the study are 1. There is a significant influence together between the economic literacy variables and P5 Entrepreneurship on entrepreneurial interest in SMAN 21 Bekasi City because the significant value is 0.028 0.05. 2. There is no significant influence of the economic literacy variable on entrepreneurial interest in SMAN 21 Bekasi City because the significant value is 0.978 0.05. 3. There is a significant influence of the P5 Entrepreneurship variable on entrepreneurial interest in SMAN 21 Bekasi City because the significant value is 0.014 0.05.
Evaluasi proyek pengembangan start-up wedding organizer berbasis kemitraan dan kebijakan ekonomi kreatif model countenance stake Josua, Dian Pertiwi; Siregar, Jenny Sista; Nuridayanti, Nuridayanti; Sutisna, Anan; Suseno, Muchlas; Karlina, Elin
Journal of Economics Research and Policy Studies Vol. 5 No. 2 (2025): Journal of Economics Research and Policy Studies
Publisher : Nur Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53088/jerps.v5i2.1742

Abstract

The limited systematic evaluation of the effectiveness of partnership-based projects in supporting creative economy policies poses a challenge in developing sustainable entrepreneurship models. This study aims to evaluate the impact and effectiveness of partnership-based Wedding Organizer start-up development projects in supporting national creative economy policies. The evaluation was conducted using Stake's Countenance Model, which includes three main components: antecedents, transactions, and outcomes. The research instrument was developed based on three layers of theory: Grand Theory, Middle Range Theory, and Applied Theory. It was then validated using Aiken's V approach and tested for reliability using Cronbach's Alpha. The study's results indicate that the program has a positive impact on increasing the entrepreneurial capacity of participants, enhancing the effectiveness of partnership-based training, and promoting business sustainability. The program also successfully established a broad business network, directly contributing to local economic growth. These findings provide new insights into the effectiveness of evaluating partnership models within the creative economy ecosystem. This evaluation model can be replicated and adapted for similar programs in other creative sectors to support community-based development policies.
Co-Authors agustina dewi Anan Sutisna Andiesta, Niekla Survia Azzahra, Fauziah Cahyanto, Arief Cahyo, Al-Qomari Cahyo, Alqomari Deden Ibnu Aqil, Deden Ibnu DIYAN HERDIYANTORO Eddy, Diana Rakhmawati Fadli Rasam Frahdian, Tommy Frahdian, Tommy Idznihaq, Khairina Interdiana Candra Sari, Ani Izzudin, Mohammad Azrul Josua, Dian Pertiwi Kosterman Usri, Kosterman Muchlas Suseno Muhamad Yasir Nabillah Salma, Dinda Jihan Nadia Greviana, Nadia Nina Djustiana Nuridayanti, Nuridayanti Prameshwari, Fadilla Rizky Putra, Adria Permana Putra, Adria Permana RAMADHAN, MUHAMMAD FARHAN Ratna Indriyanti, Ratna Renny Febrida Sanjaya, Arya Sari, Ani Interdiana Candra Siregar, Jenny Sista Solihudin, Solihudin Suhartini, Nyai Veni Takarini Viona, Nona Wulanhapsari, Madeiva Yanwar Faza Yusuf, Muhammad Erlangga Maulana Zulia Hasratiningsih, Zulia