Now showing items 31-40 of 1384
Síntese, caracterização e comportamento térmico de amidossulfonatos de terras raras
(Sociedade Brasileira de Química, 2014)
X-ray diffraction and thermogravimetry data of cellulose, chlorodeoxycellulose and aminodeoxycellulose
Analysis of phase transition and dehydration processes of nevirapine
Solid-state characterization of crystalline drugs is an important pre-formulation step for the development and design of solid dosage forms, such as pellets and tablets. In this study, phase transition and dehydration ...
Termogravimetria: um novo enfoque para a clássica determinação de cálcio em cascas de ovos
(Sociedade Brasileira de Química, 2009)
The use of thermoanalytical data in sample preparation is described as a tool to catch the students' attention to some details that can simplify both the analysis and the analytical procedure. In this case, the thermal ...
Thermal study of the solid-state reactions on Pt-15%Rh/Hg system
(Elsevier B.V., 2013-12-10)
Thermogravimetry (TG), energy dispersive X-ray microanalysis (EDX), scanning electron microscopy (SEM), mapping surface and X-ray diffraction (XRD) were used for the study of solid-state reaction on Pt-15%Rh with ...