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List of works by Hugo M. Oliveira

Combining ultrasound-assisted extraction and a microliter colorimetric assay for the streamlined determination of urea in animal feedstuff

scientific article published on 23 September 2013

Determination of ammonia nitrogen in solid and liquid high-complex matrices using one-step gas-diffusion microextraction and fluorimetric detection

scientific article published on 03 February 2017

Determination of dissolved zinc in seawater using micro-Sequential Injection lab-on-valve with fluorescence detection

scientific article published on 18 May 2011

Exploiting automatic on-line renewable molecularly imprinted solid-phase extraction in lab-on-valve format as front end to liquid chromatography: application to the determination of riboflavin in foodstuffs.

scientific article published on 27 February 2010

Flexible and expeditious assay for quantitative monitoring of alpha-amylase and amyloglucosidase activities

scientific article published on 24 January 2019

Kinetic Enzymatic Determination of Glycerol in Wine and Beer Using a Sequential Injection System with Spectrophotometric Detection

scientific article published on 01 June 2006

Multisyringe flow injection system for solid-phase extraction coupled to liquid chromatography using monolithic column for screening of phenolic pollutants.

scientific article published on 30 September 2008

On-line renewable solid-phase extraction hyphenated to liquid chromatography for the determination of UV filters using bead injection and multisyringe-lab-on-valve approach.

scientific article published on 27 March 2010

Profiling of phenolic compounds and antioxidant properties of European varieties and cultivars of Vicia faba L. pods

scientific article published on 21 May 2018

Simple and Versatile Turbidimetric Monitoring of Bacterial Growth in Liquid Cultures Using a Customized 3D Printed Culture Tube Holder and a Miniaturized Spectrophotometer: Application to Facultative and Strictly Anaerobic Bacteria

scientific article

The Potential Role of Seaweeds in the Natural Manipulation of Rumen Fermentation and Methane Production

scientific article published on 30 August 2016

The intensification of amyloglucosidase-based saccharification by ultrasound

scientific article published on 29 July 2018

Towards chemiluminescence detection in micro-sequential injection lab-on-valve format: a proof of concept based on the reaction between Fe(II) and luminol in seawater

scientific article published on 10 July 2014

Universal approach for mesofluidic handling of bead suspensions in lab-on-valve format

scientific article published on 19 February 2011

Unravelling the phytonutrients and antioxidant properties of European Vicia faba L. seeds

scientific article published on 10 September 2018

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