Volume & Issue: Volume 3, Issue 3, Summer 2012 
1. Effect of Reaction Temperature and Type of Catalyst on Hydrogen Production in Supercritical Water Gasification of Biomass

Ebrahimi-Nik Mohammadalia; Mohammad Javad Sheikhdavoodi; Morteza Almassi; Andrea Kruse; Houshang Bahrami


4. Response of Sunflower to Nitrogen Application and Water in Northern Brazil Alfisol

João Tadeu de Lima Oliveira; Lucia Helena Garófalo Chaves; José Amilton Santos Júnior; Doroteu Honório Guedes Filho; Vinícius Batista Campos