AMCA Journal of Science and Technology (AJST) is a scientific journal that aims to publish original works from the disciplines of Science and Technology. AJST publishes scientific research as an international forum for the dissemination, discussion, and critical review of science and technology information informed by scientific research. Through the publication of this journal can provide benefits for the development of science and technology and its impact, as well as a means of discussion for researchers in the field of science and technology.