Hydrogel pellets remove water from biodiesel por Felipe Floresti and Carlos Fioravanti
How sponge cities can help prevent flooding por Frances Jones
The challenge of understanding what animals feel por FabrÃcio Marques
Nanocellulose used in tires and cosmetics por Sarah Schmidt
New techniques for determining soil identities por Carlos Fioravanti
New sensors help to optimize use of irrigation in the field por Suzel Tunes