Penelitian yang dilaksanakan bertujuan mengetahui model matematika pengeringan lapisan tipis dalam memaksimalkan pengembangan dapat mengidentifikasi karakteristik Mahkota Dewa. ini menggunakan metode eksperimen dan memiliki perlakuan ketebalan pengirisan yaitu: 3 mm, 5 mm 7 alat pengering digunakan cabinet dryer, dengan suhu 40OC, lama berbeda selama 14 jam, 16 jam 17 jam. Data hasil pengamatan...

The natural antioxidant gallic acid (GA) was isolated from fruits of a medicinal Indonesian plant, Phaleria macrocarpa (Scheff.) Boerl. The structure was identified on the basis of spectroscopic analysis and comparison with authentic compound. GA demonstrated a significant inhibition of cell proliferation in a series of cancer cell lines and induced apoptosis in esophageal cancer cells (TE-2) b...

Abstract The leaves of Phaleria macrocarpa (Scheff.) Boerl is traditionally used to treat various diseases. contain flavonoids, alkaloids, tannins, glycosides, saponins, and steroids. This study aimed identify the simplicia extract, as well ethanol extract’s antioxidant activity, from leaves. extract was quantitatively tested using UV-Visible Spectrophotometry for its total phenol flavonoid con...