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Total Fenolik dan Aktivitas Antioksidan Seduhan Kulit Batang Soni (Dillenia serrata Thunb) Melati Sukma; Nurlansi; Nasrudin
Sains: Jurnal Kimia dan Pendidikan Kimia Vol. 11 No. 1 (2022): EDISI JUNI 2022
Publisher : Jurusan Pendidikan Kimia FKIP Universitas Halu Oleo, Jl. HEA. Mokodompit Kampus Hijau Bumi Tridharma Andounohu Kendari, Gedung MIPA FKIP UHO Sulawesi Tenggara – Indonesia

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Abstract

Total Phenol and Antioxidant Activity Of Soni Skin Steeping Extract (Dillenia serrata Thunb). This study aims to find out phenolic levels and antioxidant activity of Soni Stem Skin Steeping (Dillenia serrata Thunb). The total levels of phenolics contained in soni stem skin steeping are determined by the reagent folin cioelteau, sodium carbonate with gallic acid as a comparison, while its antioxidant activity with the DPPH method. The skin of the soni stem used is the skin of the dried soni stem that has been smoothed. As much as 20 g of soni stem bark powder brewed with hot water dispenser, brewing is done 3 times with the first brewing volume of 80 mL, secondly 60 mL, last 20 mL using solvents sourced from the dispenser. Powder extract from steeping the skin of the soni stem is then collected so that the volume of the soni stem steeping sample is obtained as much as 150 mL. Extract results in steeping of soni stem skin, determined by total phenolic level and antioxidant activity. The total phenolic level of stem skin is 17.06 AGE/gram. Soni bark steeping extract has very weak antioxidant activity with IC50 value of 2,377,5925 ± 0.2031 ppm.
Pengelolaan Dana Zakat dalam Pemberdayaan Anak Yatim Program Sanggar Genius Tinjauan Fiqh Zakat: Yayasan Yatim Mandiri Cabang Sragen Y. Suyoto Arief; Melati Sukma
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 6 No. 3 (2025): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v6i3.7104

Abstract

Zakat is an Islamic financial instrument that plays a role in improving social welfare, especially in empowering vulnerable groups such as orphans. This research aims to analyze the zakat fund management system in the Sanggar Genius program by the Yatim Mandiri Foundation Sragen Branch and review its suitability with zakat fiqh. The research method used is qualitative research with a case study approach. Data was collected through in-depth interviews, participant observation, and analysis of related documents. The research results show that the management of zakat funds in this program involves systematic stages of planning, collection, distribution and supervision to ensure effectiveness in empowering orphans. The Sanggar Genius program focuses on increasing the literacy, skills and economic independence of orphans through informal education and mentoring. From the perspective of zakat fiqh, the distribution of zakat funds in this program is categorized as part of the asnaf of the poor and needy, not solely based on orphan status. However, this research also found major challenges in implementation, such as the low participation of parents of orphans and a lack of public understanding regarding the principles of productive zakat distribution. In conclusion, optimal management of zakat funds can be a strategic solution in empowering orphans. Therefore, it is necessary to increase zakat literacy in society and collaborate with various parties to increase the effectiveness of zakat-based programs in supporting sustainable social development.