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Enhancing the durability of concrete exposed to pig manure using silica fume and nanosilica. Repository: BDPA Publication year: 2022
Use of silica fume and nano-silica in mortars attacked by acids present in pig manure. Repository: BDPA Publication year: 2018
Microscopia eletrônica de varredura em sementes de café secadas até diferentes teores de água. Sementes de café (Coffea arabica L.) são classificadas como intermediárias em relação à tolerância à dessecação, são sensíveis à desidratação até certo grau de umidade, e tem sua armazenabilidade redu... ... Repository: BDPA Publication year: 2016
Nutritive value of Panicum maximum genotypes under grazing in the Amazon Biome. Repository: BDPA Publication year: 2013
Aumento de durabilidade de argamassas para pocilgas com utilização de sílica ativa e nanossílica. RESUMO: Os materiais cimentícios são os mais utilizados em construções agrícolas, no entanto, não há uma recomendação estabelecida para concretos e argamassas em ambientes agrícolas no Brasil, e mais... ... Repository: BDPA Publication year: 2021
Tolerance of Coffea arabica L. seeds to subzero temperatures after fast and slow drying. Repository: BDPA Publication year: 2016
Cryopreservation of Coffea canephora Pierre ex A. Froehner seeds: importance of drying rate and moisture content. Seeds of the Coffea canephora species are considered more recalcitrant than those of the Coffea arabica species. They tolerate partial dehydration and they cannot be stored in conventional seed banks... ... Repository: BDPA Publication year: 2019
Tolerance of Coffea arabica L. seeds to sub zero temperatures. Preservation of the quality of coffee seeds is hindered by their intermediate behavior in storage. However, long-term storage at sub zero temperatures may be achieved by adjusting the water content of... ... Repository: BDPA Publication year: 2017
Enzymatic and cathodic water protection during coffee seed drying. Repository: BDPA Publication year: 2016
Novos sorventes baseados em Poli(Metiloctilsiloxano) sobre sílica para uso em extração em fase sólida. This paper presents an easy and practical procedure to obtain silica-based C-8 type sorbents for use in solid-phase extraction. The materials are prepared by depositing poly(methyloctylsiloxane), PMOS... ... Repository: BDPA Publication year: 2006

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