Cacao (Theobroma cacao L.) cultivation in the state of Espírito Santo, Brazil, dates back to the 19 th century. Crops were established at low planting densities, i.e., 600-700 trees ha -1.

STEM education is often challenging for high school students in underserved communities, emphasizing the need to foster critical thinking for deeper understanding and practical application of concepts ...

Monatomic steps with a height of 0.25 nm on ultraflat Au(111) surfaces during electrochemical dissolution can be seen for the first time by a laser confocal microscope combined with a differential ...