Abstract
This is a scholarship renewal solicitation to conclude the fifth year of the student's Ph.D. thesis who has a FAPESP scholarship (2019/04992-4) linked to the Thematic Project (2013/10559-5) coordinated by her advisor, which will be concluded in the coming July 31, 2023. During the first four years, most of the research of the initial Proposal has been carried out on studies of the origin …