Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Francisca Pereira Araujo"'
Autor:
Robson França, Francisca Pereira Araujo, Luan Neves, Arthur Melo, Alexsandro Lins, Adriano Santana Soares, Josy Anteveli Osajima, Yuset Guerra, Luciano Costa Almeida, Ramón Raudel Peña-Garcia
Publikováno v:
Materials, Vol 16, Iss 4, p 1446 (2023)
In this work, a ZnO hemisphere-like structure co-doped with Er and Cr was obtained by the co-precipitation method for photocatalytic applications. The dopant’s effect on the ZnO lattice was investigated using X-ray diffraction, Raman, photoluminesc
Externí odkaz:
https://doaj.org/article/360f0e77ada447018cf41f631ff861ed
Autor:
Rafael Lisandro Pereira Rocha, Thalena Lima Silva, Francisca Pereira Araujo, Ewerton Gomes Vieira, Luzia Maria Honório, Marcelo Barbosa Furtini, Maria Gardênnia da Fonseca, Edson Cavalcanti da Silva-Filho, Josy Anteveli Osajima
Publikováno v:
Minerals, Vol 11, Iss 12, p 1347 (2021)
The development of photocatalystsor their modification to obtain new photocatalytic performances for the removal of contaminants is a challenge. Hydroxyapatite (HAp), (Ca10(PO4)6(OH)2), is an inorganic component with a high superficial area and low t
Externí odkaz:
https://doaj.org/article/5d8457b35d2d49ec91498038ddd353c3
Autor:
Heldeney Rodrigues Sousa, Idglan Sá Lima, Lucas Matheus Lima Neris, Albert Santos Silva, Ariane Maria Silva Santos Nascimento, Francisca Pereira Araújo, Rafael Felippe Ratke, Durcilene Alves Silva, Josy Anteveli Osajima, Leilson Rocha Bezerra, Edson Cavalcanti Silva-Filho
Publikováno v:
Molecules, Vol 26, Iss 9, p 2680 (2021)
Agricultural production is influenced by the water content in the soil and availability of fertilizers. Thus, superabsorbent hydrogels, based on polyacrylamide, natural cashew tree gum (CG) and potassium hydrogen phosphate (PHP), as fertilizer and wa
Externí odkaz:
https://doaj.org/article/ca4b0b61f6b44546947468fb8767c2ad
Autor:
Roberta Cardoso Melo, Maurycyo Silva Geronço, Rayran Walter Ramos Sousa, Lara Polyana Silva Ramos, Francisca Pereira Araújo, Alessandra Braga Ribeiro, Paulo Michel Pinheiro Ferreira, Josy Anteveli Osajima, Marcília Pinheiro Costa
Publikováno v:
International Journal of Polymer Science, Vol 2018 (2018)
Plant polysaccharides have been increasingly employed in the pharmaceutical, industrial, and food environments due to their versatile functional properties. In the present investigation, a heteropolysaccharide galactomannan (GAP) was extracted from A
Externí odkaz:
https://doaj.org/article/e1a30c9da43c4689b71f4b62297dbc20