Biography:
João Marcos was born in Feira de Santana, Brazil, and since childhood has nurtured a passion for science and for exploring and understanding the world. This passion led him to pursue a degree in Agronomic Engineering at the State University of Feira de Santana, where he discovered a strong interest in soil science, particularly soil fertility, an area to which he has dedicated his studies and research. Around the seventh semester of his undergraduate program, he realized his aspiration to become a university professor and contribute to scientific research in Brazil, supporting national development through education and innovation.
Title : Evaluation of the efficiency of portable X-ray fluorescence (pXRF) in the chemical characterization of soil remineralizers: Comparison between filler and powder granulometry