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All Journal AJIE (Asian Journal of Innovation and Entrepreneurship) Journal of Innovative and Creativity
Marisa Permatasari
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Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Perubahan Komposisi Kimia, Aktivitas Antioksidan, Vitamin C dan Mineral Tanaman Genjer (Limnocharis flava) Akibat Pengukusan Nurjanah Nurjanah; Agoes M Jacoeb; Roni Nugraha; Marisa Permatasari; Tri Kalbu Ardiningrum Sejati
Asian Journal of Innovation and Entrepreneurship Vol 3 No 03 (2014): September 2014
Publisher : UII

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/ajie.vol3.iss3.art3

Abstract

Yellow velvetleaf (L. flava) is a type of aquatic plants commonly consumed by the public.  Yellow velvetleaf steamed of processing products.  The purpose of research was to determine the effect of steaming period on chemical composition, antioxidant activity, ascorbid acid, and minerals on yellow velvetleaf.  Chemical composition of  fresh yellow velvetleaf consisted of 93.92% of water, 0.20% of fat, 2.38% of protein, 0.70% of ash, 0.10% of acid soluble ash, 2.70% of carbohydrate and 1.31% crude fiber. Steaming caused a decrease in water levels and increased levels of fat, protein, ash, carbohydrate and crude fiber yellow velvetleaf.  Phytochemical components of the three crude extracts yellow velvetleaf (fresh, steamed 3 and 5 min) were steroids, saponins, phenol hydroquinone and reducing sugar.  Antioxidant activity of the crude extracts was 131 ppm and steaming for 3 minutes and 5 minutes increased IC50 value to 1350 ppm and 3409 ppm, respectively. In conclusion steaming proses changed the antioxidant activity of yellow velvetleaf. Losses of ascorbid acid of fresh genjer were 3.20% and 11.15% correspondingly after 3 and 5 minutes steaming. Beta carotene in fresh genjer decreased by 20.02% (steamed 3 minutes) and  60.90% (steamed 5 minutes). Minerals respectively were decreased due to steaming. Hightest mineral loss happened to natrium with 70.44% (steamed 3 minutes) and 82.87% (steamed 5 minutes). Total minerals loss in steaming for 3 minutes was 26.60% and the for 5 minutes was 45.40%.    Keyword: antioxidant activity, ascorbid acid , beta caroten , bioactive components, mineral, proximate, yellow velvetleaf (Limnocharis flava).
Analisis Kinerja Keuangan Pemerintah Daerah Kota Depok Susiana Setianingsih; Marisa Permatasari; Gede Wijaya Kusuma; Ratna Indriasari
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.3622

Abstract

This study aims to analyze the financial performance of the local government of Depok City for the fiscal years 2019 to 2023 using four financial ratios: fiscal decentralization, financial independence, financial effectiveness, and financial efficiency. A qualitative approach was applied, with data sourced from the budget realization reports of Depok City during the study period. The findings indicate that Depok City’s financial performance is generally strong across all four indicators. The fiscal decentralization ratio reflects the city's growing capacity to generate its own revenue. The financial independence ratio places Depok at a medium-to-high level of autonomy, with an increasingly consultative relationship with the central government—signifying positive progress toward regional self-reliance. The financial effectiveness ratio is very good, as locally generated revenue consistently exceeded set targets, suggesting both accurate budgeting and effective execution. Lastly, the financial efficiency ratio shows that the city's spending was cost-effective and well-managed, with development goals largely achieved within budgetary constraints. These results suggest that Depok City is on the right track in managing its local finances and progressing toward good governance through improved financial accountability and performance.
Co-Authors Agoes M Jacoeb Gede Wijaya Kusuma N. Nurjanah Ratna Indriasari Roni Nugraha Susiana Setianingsih Tri Kalbu Ardiningrum Sejati