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Roki Pernandes
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Edukasi Penggunaan Antibiotik Yang Rasional Kepada Masyarakat Fauziah, Dewi Winni; Jannah, Syauqul; Mulyani, Elly; Ers, Dina; Hariyani, Gusti; Amanda, Kurnia; Metri Erawati; Nurbayu Rizky; Ratna Yulinda; Sindi Rahayu; Yelly Dimas; Roki Pernandes
JURNAL BESEMAH Vol. 3 No. 1 (2024): JANUARI-JUNI
Publisher : Gayaku Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/jurnalbesemah.v3i1.790

Abstract

Antibiotics are drugs or substances produced by microbes, especially fungi, which can inhibit/eradicate other microbes (microorganisms/bacteria), especially microbes that are detrimental to humans, namely microbes that cause infections in humans. Antibiotics are not effective in treating viral, fungal, or other non-bacterial infections, and each antibiotic varies greatly in its effectiveness against different types of bacteria. The use of antibiotics is certainly expected to have a positive impact, but irrational use of antibiotics will have a negative impact. One of the negative impacts of irrational use of antibiotics is bacteria that are resistant to antibiotics. In community service, the target group was approximately 20 people, almost all of whom did not know that antibiotics should not be purchased freely without a prescription from a doctor and that irrational use could increase the impact of resistance. This can be caused by a lack of public knowledge regarding the use of antibiotics and a lack of education by health workers.
Analisis Kadar Flavonoid Total Ekstrak dan Fraksi-Fraksi Tanaman Sawi Langit (Vernonia cinerea L) dengan Metode Spektrofotometri Uv-Vis Mulyani, Elly; Herlina; Ningrum, Karina Primatyas; Roki Pernandes
PUCUK : Jurnal Ilmu Tanaman Vol 4 No 2 (2024): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v4i2.391

Abstract

Indonesia merupakan sebuah negara yang kaya akan keanekaragaman hayati, yang dapat dimanfaatkan sebagai sumber tanaman obat. Salah satu tanaman gulma yang bermanfaat adalah sawi langit (Vernonia cinerea L). Tanaman ini dikenal memiliki berbagai khasiat untuk kesehatan, berkat kandungan senyawa flavonoid di dalamnya. Namun, tingkat kandungan flavonoid ini bisa dipengaruhi oleh pemilihan pelarut yang digunakan. Penelitian ini bertujuan untuk menganalisis kandungan total flavonoid dalam ekstrak dan fraksi sawi langit. Metode yang digunakan dalam penelitian ini meliputi uji kualitatif dan kuantitatif. Uji kualitatif dilakukan dengan menggunakan pereaksi Wilstater dan Bate-Smite-Metcalfe, yang menunjukkan hasil positif bagi keberadaan flavonoid. Sementara itu, uji kuantitatif dilakukan menggunakan spektrofotometri UV-Vis dengan quersetin sebagai standar. Hasil penelitian menunjukkan bahwa kandungan flavonoid total dalam ekstrak etanol 96% sawi langit adalah 82,96±1,03 mgQE/g, fraksi etil asetat memperoleh 54,09±0,35 mgQE/g, dan ekstrak n-heksana menghasilkan 42,45±0,35 mgQE/g
Co-Authors Amanda, Kurnia Dewi Winni Fauziah Ers, Dina Hariyani, Gusti Herlina Jannah, Syauqul Metri Erawati mulyani, elly Ningrum, Karina Primatyas Nurbayu Rizky Ratna Yulinda Sindi Rahayu Yelly Dimas