Published: Dec 29, 2025

Articles

Formulation and Characterization of Soursop Leaf extract (Annona muricata L.) Nanoemulsion Using VCO and Tween 80

10.22487/kovalen.2025.v11.i2.17827
54-62 Ratih Dyah Puspitasari, Desfira Sarani, Dina Erliana, Munifilia Ekasari
PDF
Read Statistic: 13

XRD-Based Structural and Crystallite Size Analysis of Nano-MgO Prepared via Sol–gel Method

10.22487/kovalen.2025.v11.i2.17909
63-72 Imas Masriah, Devi Lestari, Sulwiyatul Kamariyah Sani, Inten Pangestika, Dikki Miswanda
PDF
Read Statistic: 13

Modification of Areca Nut (Areca catechu L.) Peel Hydrochar for Photodegradation of Methylene Blue

10.22487/kovalen.2025.v11.i2.17922
73-80 Eva Musifa, Neza Rahayu Palapa, Titah Maharti Nugraheni, Miftahun Naimah
PDF
Read Statistic: 11