Chemical, enzymatic or microbial activities from the surrounding environment and the food
itself can cause spoilage to food products. In the meantime, the recent surge in world …

Telah dilakukan penelitian secara kualitatif terhadap pengaruh antibakteri dari ekstrak kulit
batang matoa (Pometia pinnata. Spp.) terhadap bakteri Gram positif Staphylococcus aureus …

Research on the nanomaterials containing one or more transition metals is growing
tremendously, thanks to the large number of preparation processes available and to the …

Passive daytime radiative cooling (PDRC) has the potential to reduce energy demand and
mitigate global warming. However, surface contamination from dust and bacterial buildup …

Syzygium aqueum plant of the family Myrtaceae is native of Malaysia and Indonesia and is
known as the water rose. The active compound is useful as an antibacterial. This study …

Kencana ungu (Ruellia tuberosa L.) merupakan tumbuhan dari dari genus Ruellia yang
dapat dimanfaatkan sebagai antibakteri. Analisis kualitatif fitokimia dilakukan pada …

Biji teratai memiliki kandungan komponen fitokimia seperti alkaloid, flavonoid, steroid,
glikosida, saponin, tannin, dan triterpenoid. alkaloid, flavonoid, steroid, glikosida, saponin …

Abstract The five coumarin derivatives 3-(1-(2-hydroxypropylamino) ethylidene)-chroman-2,
4-dione (L1), 3-(1-(phenylamino) ethylidene)-chroman-2, 4-dione (L2), 3-(1-(o-toluidino) …

Hydroxyapatite (HAp) and samarium doped hydroxyapatite, Ca10− x Sm x (PO4) 6 (OH) 2, x
Sm= 0.05,(5SmHAp), coatings were prepared by sol-gel process using the dip coating …

Nyamplung seed oil has active compounds that can be utilized as the foundation for
medications or cosmetics. The purpose of this study is to ascertain the impact of pressing …