Neste trabalho, líquido iônico hexaflúor-fosfato de 1-butil-3-metilimidazólio (BMIMPF6), em temperatura ambiente, foi usado como ligante na fabricação de um eletrodo líquido iônico de carbono (CILE). Hemoglobina (Hb) foi imobilizada na superfície de CILE com argila e um filme composto por polivinil álcool (PVA) pelo método camada por camada. Espectros de UV-Vis e FT-IR mostraram que Hb no filme...

Three-dimensional (3D) printers have been applied in many fields, including engineering and the medical sciences. In the pharmaceutical field, approval of the first 3D-printed tablet by the U.S. Food and Drug Administration in 2015 has attracted interest in the manufacture of tablets and drugs by 3D printing techniques as a means of delivering tailor-made drugs in the future. In current study, ...

Sonochemical synthesis was used to create novel solar light active Mg-doped CuO nanoparticles. Through a chemical impregnation method, the produced nanomaterial changed with PVA (polyvinylalcohol). The optical properties, crystal structure, and surface morphologies of synthesized nanomaterials were probed by UV-visible spectroscopy (UV-vis-DRS), Fourier transform infrared (FT-IR), Raman spectro...

This work describes the analysis and characterisation of polyvinylalcohol (PVA)-based hydrogel polymer beads, specifically focussing on quantitative qualitative aspects water within such beads in absence presence three drugs; doxorubicin irinotecan (already utilised as medicines) finally, imipramine (for comparison). Using optical microscopy size increasing amounts decreased (121–79 μm) was dis...