Silvio Santos Group confirmed this Monday (17) that it paid a R$30 million (US$5.25m) concession to the federal government ...

Joshua Collier gives Ruggero Leoncavallo's tragic opera a contemporary update in a production blending professional singing ...

Exploration for, and development, production, transportation and marketing of hydrocarbons.

ABSTRACT The objective of this research was to evaluate leaf temperature, and watermelon yield components under wetted area percentages (PW) in irrigation located in the Agreste region of Northeastern ...