Search filters

List of works by Raquel B. R. Mesquita

A flow system for the spectrophotometric determination of lead in different types of waters using ion-exchange for pre-concentration and elimination of interferences.

scientific article published in February 2004

A sequential injection system for the spectrophotometric determination of calcium, magnesium and alkalinity in water samples.

scientific article published in August 2004

Application of Mid- and Near-Infrared Spectroscopy for the Control and Chemical Evaluation of Brine Solutions and Traditional Sea Salts

Determination of Noncovalent Binding Using a Continuous Stirred Tank Reactor as a Flow Injection Device Coupled to Electrospray Ionization Mass Spectrometry.

scientific article published on 2 April 2015

Development of a flow method for the determination of phosphate in estuarine and freshwaters--comparison of flow cells in spectrophotometric sequential injection analysis.

scientific article published on 12 June 2011

Development of a robust, fast screening method for the potentiometric determination of iodide in urine and salt samples.

scientific article published on 6 March 2017

Development of flow injection potentiometric methods for the off-line and on-line determination of fluoride to monitor the biodegradation of a monofluorophenol in two bioreactors

article

Exploiting the use of 3,4-HPO ligands as nontoxic reagents for the determination of iron in natural waters with a sequential injection approach

scientific article published on 04 March 2013

Flow-Injection Spectrophotometric Determination of Bromate in Bottled Drinking Water Samples Using Chlorpromazine Reagent and a Liquid Waveguide Capillary Cell

scientific article published on January 1, 2013

Flow-based method for the determination of biomarkers urea and ammoniacal nitrogen in saliva

scientific article published on 28 April 2020

Gas diffusion sequential injection system for the spectrophotometric determination of free chlorine with o-dianisidine

scientific article published on 02 September 2005

Iodine speciation in coastal and inland bathing waters and seaweeds extracts using a sequential injection standard addition flow-batch method

scientific article

Iron speciation by microsequential injection solid phase spectrometry using 3-hydroxy-1(H)-2-methyl-4-pyridinone as chromogenic reagent

scientific article

Iron speciation in natural waters by sequential injection analysis with a hexadentate 3-hydroxy-4-pyridinone chelator as chromogenic agent

scientific article published on 28 May 2015

Micro solid phase spectrophotometry in a sequential injection lab-on-valve platform for cadmium, zinc, and copper determination in freshwaters

scientific article published on 22 August 2015

Microsequential injection lab-on-valve system for the spectrophotometric bi-parametric determination of iron and copper in natural waters

scientific article published on 01 March 2017

Paired-ion electrospray ionization--triple quadrupole tandem mass spectrometry for quantification of anionic surfactants in waters.

scientific article published on 16 May 2015

Performance of aerobic granular sludge in a sequencing batch bioreactor exposed to ofloxacin, norfloxacin and ciprofloxacin

scientific article published on 26 October 2013

Performance of an aerobic granular sequencing batch reactor fed with wastewaters contaminated with Zn2+.

scientific article

Removal of fluoxetine and its effects in the performance of an aerobic granular sludge sequential batch reactor

scientific article

Screening of cadmium and lead in potentially contaminated waters using a spectrophotometric sequential injection lab-on-valve methodology

scientific article published on 11 May 2015

Seasonal monitoring of inland bathing waters using a sequential injection method as a fast and effective tool for nutrient quantification (N : P)

Sequential injection methodology for carbon speciation in bathing waters.

scientific article published on 8 April 2013

Turbidimetric determination of chloride in different types of water using a single sequential injection analysis system.

scientific article published in June 2002

Use of a Polymer Inclusion Membrane and a Chelating Resin for the Flow-Based Sequential Determination of Copper(II) and Zinc(II) in Natural Waters and Soil Leachates

scientific article published on 31 October 2020

Use of solid phase extraction for the sequential injection determination of alkaline phosphatase activity in dynamic water systems

scientific article published on 29 June 2012