Jawa Barat, 16424
Indonesia
State Polytechnic of Jakarta
caesarian section, cesarean deliveries, LDA, SVM, COVID-19, pregnant women
Bangka Tin Slag; Cerium; HCl; Alkaline Fusion; Water Leaching; Optimum Conditions
solid oxide fuel cells, cobalt-free cathode composite, perovskite structure, oxygen content, conductivity
solid oxide fuel cell, thermal properties, oxygen content, electrochemical properties, cell performance
solid oxide fuel cells; cobalt-free cathode; perovskite structure; oxygen content; conductivity
Magnetic photocatalyst; Photodegradation; Cerium doped TiO2; surface modification; photocatalytic performance
solid oxide fuel cells, cobalt-free cathode composite, perovskite structure, oxygen content, electronic conductivity
combustion chamber temperature, bioethanol, gasoline engine, magnetic field, ther-mocouple, LabVIEW
AAO/Ni, Anodizing, Electrodeposition, Bipolar Plate, PEMFC