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Vanadium(V)-doped MCM-41 synthesised by a novel one-step procedure
(2002)
A novel procedure to synthesise V-doped surfactant-templated mesoporous materials in one step using a V(V) complex is described. The resulting V(V)-MCM-41 material had a bimodal pore size distribution.
Avaliação de técnicas de tratamento na remoção de saxitoxinas em águas de consumo humano
(Universidade Federal de Minas GeraisUFMG, 2006-08-04)
This work conducted in batch scale, evaluated the saxitoxin removal by mean of two water treatment processes, namely, adsorption and oxidation. The toxins were produced through extraction of viable cells of cyanobacteria ...
Vanadium(V)-doped MCM-41 synthesised by a novel one-step procedure
(2002)
A novel procedure to synthesise V-doped surfactant-templated mesoporous materials in one step using a V(V) complex is described. The resulting V(V)-MCM-41 material had a bimodal pore size distribution.
Characterization of Atrazine-Loaded Biodegradable Poly(Hydroxybutyrate-Co-Hydroxyvalerate) Microspheres
(Springer/plenum Publishers, 2010-03-01)
Polyhydroxybutyrate-co-hydroxyvalerate microspheres (PHBV-MS) were prepared as a delivery system for the herbicide atrazine (ATZ). Characterization of the system included investigation of in vitro release properties and ...
Síntese de materiais compósitos TiO2-SiO2 via sol-gel para adsorção de água
(Universidade Federal de Minas GeraisUFMG, 2014-01-15)
The presence of water can trigger serious damage in various branches of industry. The need for humidity control led to the development of a number of water adsorbent materials. Although widely used these materials have a ...
New Analytic Solution of Boltzmann Transform for Horizontal Water Infiltration into Sand
(SOIL SCI SOC AMER, 2008)
The use of the Boltzmann transform function, lambda(theta), to solve the Richards equation when the diffusivity, D, is a function of only soil water content,., is now commonplace in the literature. Nevertheless, a new ...
Atomistic simulations of tensile deformation of a nanoporous high-entropy alloy
(2022-11)
Abstract: High-entropy alloys (HEAs) display outstanding mechanical properties which make possible new technological applications. There are many studies of bulk HEAs, but here we focus on FeCrNiCuCo single-crystal ...
Microestrutura da fibra alimentar do albedo de laranja: um estudo por técnicas físicas e análise de imagensMicrostructure of dietary fiber from orange albedo: a study by microscopy and physical techniques
(Sociedade Brasileira de Ciência e Tecnologia de Alimentos, 2009)
Physical quality of bauxite tailing after a decade of environmental recovery
(Revista Ciência Agronômica, 2019)
Controle da porosidade e das características ácido-base de óxidos mistos derivados da hidrotalcita para aplicação em catálise
(Universidade Estadual Paulista (UNESP), 2015)