Introduction The state of Piauí has extensive transition areas covered with ecotonal vegetation. The ecotones or transitional zones in...

In the past months, the global pandemic of Covid-19, caused by the coronavirus SARS-CoV-2, has mobilized scientists around the world, in...

This article is focused on the practices and discourses of university collectives made up of university students who develop their...

When Sigmund Freud (1856-1939) considered scientific investigation to study the phenomena of the human mind, he raised a modern branch of...

Covid-19 is a disease that makes no distinctions between people, has infected millions, and killed hundreds of thousands, on all...

A medical doctor with a doctorate at Harvard University, Carlos Nery has been a reference name when it comes to covid-19 in Piauí