“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
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“...Foram conduzidos três experimentos com o objetivo de estudar o efeito da ureia na fermentação...”
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Subjects: “...Ureia como fertilizante...”
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“...A ureia constitui a principal fonte de nitrogênio (N) na agricultura. No entanto, apresenta perdas...”
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Subjects: “...Metabolismo de ureia...”
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Subjects: “...Hidrólise da uréia...”
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Subjects: “...Urea...”
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Subjects: “...Ureia...”
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Subjects: “...Ureia...”
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“... metabolism, of immune system and of oxidative stress were studied in adult and elderly patients with SIRS...”
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Subjects: “...Pneumonia associated with mechanical ventilation...”
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“... shortening similarly to ammonium, but this effect was not observed with the poor nitrogen source urea...”
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“... is a drug with high in vitro activity against Sporothrix brasiliensis. However, this efficacy has not been...”
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“... to increase slurry pH to a basic range (9.0–11.0) and concentrated H2SO4 to decrease slurry pH to an acidic...”
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Subjects: “...Process optimisation...”
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“... groups G2-G4 with the control group G1. However, there was a significant decrease in the activity...”
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Subjects: “...Activated sludge process...”
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“... viability of the second generation ethanol production process from sugar cane bagasse. Hemicellulose from...”
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“... physicochemical changes in soil associated with loss of nitrogen (N) and carbon (C) from soil and greenhouse gases...”
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Subjects: “...Processos eletroquímicos oxidativos avançados....”
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