Pengaruh Substitusi Tembaga Terhadap Struktur Fisik dan Morfologi dari Hidroksiapatit yang melapisi SS 316L menggunakan Metode Sol-gel Dip coating = The Effect of Copper Substitution on the Physical Structure and Morphology of Hydroxyapatite Coated On SS 316L Using the Sol-Gel Dip Coating Method

Potensi semen hidraulik dikalsium silikat kalsium dari cangkang telur dan silika sekam padi terhadap remineralisasi dentin: analisis in vitro = Dentin remineralization potential of eggshell calcium and rice husk silica dicalcium silicate hydraulic cement: an in vitro analysis

PENINGKATAN SIFAT MAGNETIK MATERIAL BiFeO3 MELALUI DOPING Li DAN Zn DENGAN METODE SOL-GEL = Increased Magnetic Properties of BiFeO3 Materials Through Doping Li and Zn with the Sol-Gel method

Pengaruh Perlakuan Serbuk Abu Sekam Dalam Sintesis Partikel Nanosilika Sebagai Prekursor Ekstraksi Silika = Effect of Rice Husk Powder Treatment in the Synthesis of Nanosilica Particles as Silica Extraction Precursors

Pengaruh massa abu sekam padi terhadap sustainability zona pirolisis pada gasifier tipe downdraft fixed bed kapasitas 10 KG/Jam = Effect of mass of rice husk ash towards sustainability pyrolysis zone in gasifier downdraft fixed bed type with capacity 10 KG/Hr