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BIODEGRADATION OF CHITOSAN MEMBRANE SCALES OF HARUAN FISH (Channa striata)-HYDROXYAPATITE IN ARTIFICIAL SALIVA SOLUTION Kamila, Syifa; Tri Putri, Deby Kania; Carabelly, Amy Nindia; Budipramana, Melissa; Setiawan, Bambang
Dentin Vol 8, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/dentin.v8i1.12192

Abstract

Background: Membrane materials for surgical procedures using Guided Tissue Regeneration (GTR) are Polytetrafluoroethylene (PTFE) and collagen, but have the disadvantage of requiring further surgical procedures to remove membranes after use and rapid degradation properties. Haruan (Channa striata) fish scale chitosan is expected to be an alternative material for GTR membranes. Purpose: To determine the longer degradation time between chitosan membranes and chitosan+HA membranes in artificial saliva. Methods: This study used true experimental with post test only with control design using three treatments of 5% chitosan, 5% + 2 gr chitosan, and 5% + HA 4 gr of chitosan, positive control of GTR membrane with time intervals of 1, 7, 14, and 21 days in artificial saliva. Results: The results of the Kruskall Wallis test showed that there was a significant difference, the Mann Whitney Post Hoc test yielded 5% chitosan with chitosan+2 gr HA and chitosan+2gr HA with chitosan+4 gr HA had a p value <0.05 p=(0.000) in the 14th day, 5% chitosan with chitosan+4gr HA had a p value <0.05 p=(0.000) significant on days 7 and 14, and the positive control with all treatments had a p value <0.05 p=(0.000) . Conclusion: Chitosan and chitosan+HA membranes resulted in a degradation time of 21 days. Chitosan membrane + 2 g HA membrane was the best treatment because the remaining weight of the membrane was greater than the other treatments.Keywords : Channa striata, Chitosan, Degradation Test, Guided Tissue Regeneration (GTR), Hydroxyapatite, Remaining Membrane Weight
BEBAN PENGASUHAN BAGI KELUARGA YANG MERAWAT LANSIA DENGAN SINDROM GERIATRI Kamila, Syifa; Kesuma Dewi, Triana
Jurnal Ilmu Psikologi dan Kesehatan (SIKONTAN) Vol. 2 No. 1 (2023): Jurnal Ilmu Psikologi dan Kesehatan
Publisher : Lafadz Jaya Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47353/sikontan.v2i1.1124

Abstract

Sindrom geriatri merupakan serangkaian kondisi klinis pada orang tua yang mempengaruhi kualitas hidup dan dikaitkan dengan kecacatan atau disfungsi status fungsional. Lansia dengan sindrom geriatri biasanya diasuh oleh keluarganya di rumah, dimana hal ini seringkali memunculkan beban pengasuhan. Penelitian ini bertujuan untuk mengetahui gambaran beban pengasuhan bagi keluarga yang merawat lansia dengan sindrom geriatri. Partisipan dalam penelitian ini berjumlah tiga orang yang merupakan keluarga dari lansia dengan sindrom geriatri. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus intrinsik. Teknik penggalian data menggunakan wawancara semi tertsruktur dan kuesioner data sosial demografi. Pengorganisasian dan analisis data menggunakan analisis tematik dengan pendekatan theory driven. Triangulasi data menggunakan member check. Hasil penelitian menunjukkan ketiga partisipan memiliki masalah kesehatan, masalah finansial, masalah hubungan dengan keluarga, masalah waktu dan mengalami perilaku mengganggu dari care recipients sebagai beban objektif. Sementara beban subjektif hanya dirasakan partisipan pada kondisi tertentu saja saat merasa terbebani dengan tugas perawatan. Pengalaman partisipan dalam merawat lansia ditemukan mempengaruhi beban yang dirasakan karena membantu dalam beradaptasi dengan kesulitan tugas perawatan.
تطوير الفيديوهات لتعليم التراكب في الفصل الثامن من المدرسة المتوسطة الإسلامية Kamila, Syifa; Mahyudin, Erta; Susiawati, Wati
INTIFA: Journal of Education and Language Vol. 2 No. 4 (2025): INTIFA: Journal of Education and Language
Publisher : Penerbit Minhaj Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62083/intifa.v2i4.273

Abstract

This study aims to develop and validate instructional videos for teaching tarkib (Arabic syntax) to eighth-grade students at Islamic junior high schools. The research was motivated by the limited use of interactive audio-visual media and the dominance of traditional teaching methods, which often make abstract grammatical concepts difficult to understand and decrease students’ motivation. The developed videos were designed as a solution to present complex syntax lessons visually and auditorily through the CapCut application. The study adopted a Research and Development (R&D) approach using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The research stages included needs analysis, instructional design, product development, expert validation, and student testing. Data were collected from material and media experts as well as student response questionnaires. The results indicated that the instructional videos achieved a validity score of 86% from the material expert and 91.5% from the media expert, both in the “excellent” category. In addition, the students’ response reached 78%, showing strong engagement and positive perception. Overall, the developed CapCut-based videos proved to be valid, practical, and effective for enhancing students’ understanding and interest in learning tarkib. The study contributes to integrating digital media into Arabic grammar instruction and provides a model adaptable for Islamic educational contexts.