Universidade Federal da Integração Latino-Americana

Voltammetric studies of TiO2-nanographite based composites

Titanium dioxide (TiO 2 ) is a promising electrode material for use as an electrode in electrochemical energy storage. However, its low electrical conductivity limits its performance. This study investigated the influence of nanographite incorporation and ionic liquid (IL) additi...

Weather Extreme Events, Farm Management, and Cocoa Yield in Ecuador

The frequency and intensity of extreme weather events are increasing, yet their implications for perennial tree crops such as cocoa remain understudied. Existing cocoa-climate evidence is based on mean climate variables, discrete shocks, and concentrated in West and Central Afric...

Beyond ‘warm and wet’: refining congestion phenotypes within the Nohria–Stevenson framework in acute heart failure

Rebecca Urtiga, Luis Fernando Boff Zarpelon; Beyond ‘warm and wet’: refining congestion phenotypes within the Nohria–Stevenson framework in acute heart fai

Group size and composition of brown howler monkeys (Alouatta guariba) in three fragments of Araucaria Pine Forest in southern Brazil

Brown howler monkeys (Alouatta guariba) are increasingly threatened by habitat loss, sylvatic yellow fever, and negative human interactions. In southern Brazil, brown howlers still inhabit some fragments of the endangered Araucaria Pine Forest (APF), but basic information on thei...