Jurnal TNI Angkatan Udara (Jurnal Patriot Biru, JPB) is a multidisciplinary journal in science and technology applications in various aspects. JPB publishes original research articles, review articles (only selected/invited authors), as well as short communication. JPB covers the following topics, but it is not limited to: 1. Applied Natural sciences (Chemistry, Physics, Biology) in all aspects 2. Applied formal sciences (Mathematics, statistics, actuarial) in all aspects 3. Frontier technology (especially air space technology) 4. Material science for military and defense 5. Research about STEM JPB is published four times a year in February, May, August, and November.