The preparation of new materials obtained from the co-precipitation of aluminum, tin and
zinc oxides and their use as catalytic system activities for vegetable oils alcoholysis are …

Brazil, Russia, India, China and South Africa (BRICS) nations account for one-quarter of the
world’s land area, having more than 40% of the world’s population, and only one-quarter of …

The placement of grazing animals in vineyards requires additional support to the animal
husbandry activities. Such support must include the monitoring and the conditioning of animal's …

Nb2O5/HX (X = HSO4-, H2PO4-, NO3-) compounds were obtained from the treatment of
niobium acid (Nb2O5·xH2O) with sulfuric, phosphoric, and nitric acids as well as Nb2O5 and …

Endothelia in the atrioventricular canal (AVC) of the embryonic heart undergo an epithelial‐mesenchymal
transition (EMT) and migrate into the underlying extracellular matrix. We …

High thermal loads generated during grinding of ceramic materials increase abrasive tool
wear and damage workpiece quality. In this regard, the application of cutting fluid has been …

Biological invasion is one of the main threats to native biodiversity. For a species to become
invasive, it must be voluntarily or involuntarily introduced by humans into a nonnative habitat…

Perdas de solo por erosão hídrica colocam em risco a sustentabilidade agrícola ea
segurança alimentar das gerações atuais e futuras. Assim, este trabalho estimou as perdas …

Digital pathology (DP) is being deployed in many pathology laboratories, but most reported
experiences refer to public health facilities. In this paper, we report our experience in DP …

The intrinsic complexity, variety of concepts and numerous ways to quantify landscape
heterogeneity (LH) may hamper a better understanding of how its components relate to …