Osmundo Dantas Pessoa-Neto

A handheld smartphone-controlled spectrophotometer based on hue to wavelength conversion for molecular absorption and emission measurements

Helton Jader Souza de Oliveira, Pedro Lemos de Almeida, Bárbara Araújo Sampaio et al. · Sensors and Actuators B Chemical · 2016 · 57 citations

Engineering, Emission Measurements, Natural Sciences +12

A versatile and robust electrochemical flow cell with a boron-doped diamond electrode for simultaneous determination of Zn²⁺and Pb²⁺ions in water samples

Vagner Bezerra dos Santos, Elson Luiz Fava, Osmundo Dantas Pessoa-Neto et al. · Analytical Methods · 2014 · 29 citations

Environmental Electrochemistry, Chemical Engineering, Electrical Engineering +14

Flow Injection Spectrophotometric Determination of N-Acetylcysteine and Captopril Employing Prussian Blue Generation Reaction

Willian Toito Suarez, Osmundo Dantas Pessoa-Neto, Bruno C. Janegitz et al. · Analytical Letters · 2011 · 27 citations

Flow Procedure, Pharmaceutical Science, Engineering +19

A compact miniaturized continuous flow system for the determination of urea content in milk

Willian Toito Suarez, Osmundo Dantas Pessoa-Neto, Vagner Bezerra dos Santos et al. · Analytical and Bioanalytical Chemistry · 2010 · 24 citations

Animal Nutrition, Food Engineering, Food Processing +7

Synthesis by the polymeric precursor method and characterization of undoped and Sn, Cr and V-doped ZrTiO

Poty Rodrigues de Lucena, Osmundo Dantas Pessoa-Neto, I. M. G. Santos et al. · Journal of Alloys and Compounds · 2005 · 24 citations

Materials Science, Inorganic Chemistry, Experimental Synthesis +6