Optimalisasi Temperatur Normalisasi sebelum Pengerasan terhadap Struktur Mikro dan Sifat Mekanis Baja Paduan Rendah sebagai Material Bucket Tooth = Optimization of Normalization Temperature before Hardening on Microstructure and Mechanical Properties of Low Alloy Steel as Bucket Tooth Material

Studi Pengaruh Tahapan Proses Perlakuan Panas Pengerasan Terhadap Mikrostruktur dan Sifat Mekanik Baja HSLA pada Produk Bucket Tooth = Study of The Effects of Hardening Heat Treatment Process Stages on Microstructure and Mechanical Properties of HSLA Steel for Bucket Tooth Products

Studi pengaruh variasi berat molekul polietilen glikol (PEG) terhadap porositas silika sebagai support katalis AlCl3 = Study the effect of variations in molecular weight polyethylene glycol (PEG) to the porosity of silica as a catalyst support AlCl3

Identifikasi Bahaya Cemaran Etilen Glikol dan Dietilen Glikol pada Sediaan Sirup di Indonesia = Identification of Hazards of Ethylene Glycol and Diethylene Glycol Contamination in Syrup Preparations in Indonesia

Studi Pengaruh Waktu Tahan Normalizing Terhadap Mikrostruktur dan Sifat Mekanis Baja Paduan Rendah (HSLA) Sebelum Pengerasan pada Aplikasi Produk Bucket Tooth = A Study of Normalizing Holding Time Effect on Microstructures and Mechanical Properties on High Strength Low Alloy (HSLA) Steel before Hardening as Bucket Tooth Application