Artigo

Theoretical insight into the mechanism for the inhibition of the cysteine protease cathepsin B by 1,2,4-thiadiazole derivatives

21 de junho de 2014 Rose Portasio 0

Writers: Mauricio Angel Vega-Teijido, Sarah El Chamy Maluf, Camila Ramalho Bonturi, Julio Ricardo Sambrano, Oscar N. Ventura Keywords: Cysteine protease; Cathepsin; Thiadiazole; Docking; Quantum chemistry Abstract: Several cellular disorders have been related to the overexpression of the cysteine protease cathepsin B […]

Artigo

Effect of Eu substitution on the crystallographic and magnetic properties of the BiMn2O5 oxide obtained by urea combustion

18 de junho de 2014 Rose Portasio 0

Writers: Rafael A. Ferreira, Maria E. dos Santos, Cássio Morilla-Santos, Ronan Lebullenger, Octavio Peña, Paulo N. Lisboa-Filho Keywords: : Powders: chemical preparation; X-ray methods; Magnetic properties; Perovskites Abstract: Polycrystalline oxide materials with nominal compositions BiMn2O5 and Bi0.9Eu0.1Mn2O5were obtained […]

Artigo

Effect of polyvinyl alcohol on the shape, photoluminescence and photocatalytic properties of PbMoO4 microcrystals

18 de junho de 2014 Rose Portasio 0

Writers: V.D. Araújo, R.L. Tranquilin, F.V. Motta, C.A. Paskocimas, M.I.B. Bernardi, L.S. Cavalcante, J. Andres, E. Longo, M.R.D. Bomio Keywords: PbMoO4; Photocatalysis; Hydrothermal; PVA; Rhodamine; Microcrystals  Abstract: For this study, lead molybdate (PbMoO4) microcrystals were prepared by the co-precipitation method and processed using […]