Article Per Year (5 Year)
p-Index From 2021 - 2026
1.642
P-Index
This Author published in this journals
All Journal Dimas: Jurnal Pemikiran Agama untuk Pemberdayaan EduChemia: Jurnal Kimia dan Pendidikan Jurnal Kimia Riset Acta Pharmaciae Indonesia : Acta Pharm Indo Jurnal Agrotek UMMat Journal of Pharmacopolium Jurnal Kartika Kimia J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Jurnal Farmasi Higea Indonesia Natural Research Pharmaceutical Journal (INRPJ) Jurnal Farmagazine Jurnal Mitra Kesehatan Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Edukasi Masyarakat Sehat Sejahtera (EMaSS) Karya Kesehatan Siwalima Jurnal Farmasi Galenika Sasambo: Jurnal Abdimas (Journal of Community Service)
Anggraeni, Vina Juliana
Bhakti Kencana University
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Public Health Social Sciences Other

Published : 22 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 22 Documents
Search

 1   2   3 
Aktivitas antioksidan dengan metode cuprac dan penetapan kadar fenolat total pada ekstrak dan fraksi makroalga Eucheuma cottonii Kurnia, Dewi; Rohmah, Desita; Anggraeni, Vina Juliana
Jurnal Agrotek Ummat Vol 9, No 4 (2022): October
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v9i4.11116

Abstract

Antioxidants are compounds that can counteract free radicals. The macroalgae Euchema cottonii belongs to a type of seaweed from the Rhodophyta which is thought to have antioxidant activity. In this study, the antioxidant activity was tested using the CUPRAC method using spectrophotometry at 450 nm and the determination of total phenolic compounds in the extract and macroalgae fraction Eucheuma cottonii using the Folin Ciocalteu method. The extraction method was carried out using the maceration method with 70% ethanol and fractionation using ECC with n-hexane, ethyl acetate, and methanol-water (20% v/v). The results of TLC monitoring of Eucheuma cottonii showed the presence of flavonoid compounds, phenols, alkaloids, steroids, and triterpenoids. The results of the antioxidant activity test showed that the EC50 for the ethanol extract and the n-hexane, ethyl acetate, and methanol-water fractions were 89.11; 143.40; 100.02 and 90.22 g/ml respectively with EC50 vitamin C as a comparison of 6,86 g/ml. The results of the determination of the total phenolate content of the ethanol extract and the fractions of n- hexane, ethyl acetate, and methanol-water were 2.77; 1.96; 2.76; and 3.09 mg/GAE per 100 mg extract. The ethanol extract had a strong antioxidant activity with an EC50  89.11 g/ml and the highest total phenol content was in the methanol-water fraction of 3.09 mg/GAE per 100 mg extract. The results showed that the ethanolic extract of the macroalga Eucheuma cottonii has the potential as an alternative source of antioxidants.
Utilization of Dairy Cow Milk For Community Health Empowerment in Cibiru Wetan Village, Bandung Regency Jafar, Garnadi; Fatmawati, Fenti; Anggraeni, Vina Juliana; Ziska, Rahma; Pasha, ED Yunisa Mega; Susilawati, Elis
Warta Pengabdian Andalas Vol 32 No 4 (2025)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jwa.32.04.512-519.2025

Abstract

In Cibiru Wetan, Bandung, cows' milk production reaches 5,000 liters per day, but most of it is not absorbed by the cooperative because it does not meet quality standards and is ultimately wasted. This highlights the gap between production potential and post-harvest processing capabilities at the farmer level. Training in processing milk into yogurt using simple technology can reduce waste while also opening up opportunities for public health and local entrepreneurship. The community service activity entitled "Training on the Utilization of Cow’s Milk as a Health Product in Cibiru Wetan Village, Bandung Regency" aimed to empower local dairy farmers in managing excess or substandard milk by turning it into yogurt, a functional health product. The method consisted of direct education, practical demonstrations, and mentoring in yogurt production using simple fermentation techniques, followed by pre- and post-test evaluations. A pre- and post-test evaluation showed an increase in participants’ knowledge from 45% to 89% of the 25 participants, 80% successfully produced yogurt with acceptable sensory quality, and 60% expressed interest in selling it as a home business. These outcomes indicate that the training not only improved technical skills but also fostered local entrepreneurship, contributing to SDG 3 (Good Health and Well-being) and SDG 8 (Decent Work and Economic Growth). Most participants succeeded in producing yogurt with acceptable sensory quality and expressed interest in selling it. The activity showed that with adequate training and support, local communities can utilize available resources to improve health and economic outcomes. This program also encouraged sustainable practices and provided a model that could be replicated in other rural areas with similar conditions. The results underline the importance of community-based education and technology transfer in promoting food security and local entrepreneurship.
Co-Authors Ade Tika Herawati Ade Tika Herawati Ade Wahyudi Amelia Kandanisa Amelia Kandisa Anne Yuliantini Ariestika, Mutiara Esya Aris Suhardiman Budiana, Wempi Budiana, Wempi Dadang Djuanda Deden Indra Dinata Deden Indra Dinata, Deden Indra Dewi Kurnia Dewi Kurnia Dewi Kurnia Dewi Kurnia Enny Ratnaningsih Fajar Arip Nugraha Fareza, Muhamad Salman Fatmawati, Fenti Garnadi Jafar, Garnadi Idar Idar Idar, Idar Khofiyah, Ikma Nidaul Lela Lailatul Khumaisah Leni Lukitasari Lilis Silviana Liska Ramdanawati Lukitasari, Leni Megawati, Sri Wulan Mutmainah, Siti Saidah Ni Luh Budi Astuti Panjaitan, Riong Seulina Pasha, ED Yunisa Mega Purwaniati Purwaniati Rohmah, Desita Roni, Asep Roni, Asep Sany Yulianti Sita Mardiyani SITI SAIDAH Sri Wulan Megawati Supriyatni Kartadarma Supriyatni Kartadarma Susilawati, Elis Thoriq Nurdin Titis Setyaning Wahyu Wahyudi, Ade Wempi Budiana Winda Ayuantika Yuliantini, Anne ZEILY NURACHMAN Ziska, Rahma