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List of works by Wendell Karlos Tomazelli Coltro

A new insert sample approach to paper spray mass spectrometry: a paper substrate with paraffin barriers

scientific article published on 01 March 2016

A paper-based colorimetric spot test for the identification of adulterated whiskeys

scientific article published on 29 June 2017

A rapid and reliable bonding process for microchip electrophoresis fabricated in glass substrates.

scientific article

Authenticity screening of seized whiskey samples using electrophoresis microchips coupled with contactless conductivity detection.

scientific article published on 20 August 2016

Batch injection analysis towards auxiliary diagnosis of periodontal diseases based on indirect amperometric detection of salivary α-amylase on a cupric oxide electrode

scientific article published on 29 August 2018

Capillary-driven toner-based microfluidic devices for clinical diagnostics with colorimetric detection.

scientific article

Characterization of microchip electrophoresis devices fabricated by direct-printing process with colored toner.

scientific article

Colorimetric analysis of the decomposition of S-nitrosothiols on paper-based microfluidic devices.

scientific article published on 26 September 2016

Comparison of the analytical performance of electrophoresis microchannels fabricated in PDMS, glass, and polyester-toner.

scientific article

Contactless conductivity biosensor in microchip containing folic acid as bioreceptor.

scientific article published on 2 May 2012

Correlation of animal diet and fatty acid content in young goat meat by gas chromatography and chemometrics

scientific article published on 04 June 2005

Determination of Ascorbic Acid in Commercial Tablets Using Pencil Drawn Electrochemical Paper-based Analytical Devices

scientific article published in January 2018

Determination of glyphosate and AMPA on polyester-toner electrophoresis microchip with contactless conductivity detection

scientific article published on 26 June 2013

Determination of inorganic cations in biological fluids using a hybrid capillary electrophoresis device coupled with contactless conductivity detection

scientific article published on 11 July 2018

Disposable polyester-toner electrophoresis microchips for DNA analysis.

scientific article

Doping of a dielectric layer as a new alternative for increasing sensitivity of the contactless conductivity detection in microchips.

scientific article published in November 2011

Electrodeposition of reduced graphene oxide on a Pt electrode and its use as amperometric sensor in microchip electrophoresis

scientific article

Electrophoresis microchip fabricated by a direct-printing process with end-channel amperometric detection.

scientific article published in November 2004

Enhanced Analytical Performance of Paper Microfluidic Devices by Using Fe3O4 Nanoparticles, MWCNT, and Graphene Oxide

scientific article published on 22 December 2015

Enhanced Performance of Colorimetric Biosensing on Paper Microfluidic Platforms Through Chemical Modification and Incorporation of Nanoparticles.

scientific article

Environmentally Friendly Manufacturing of Flexible Graphite Electrodes for a Wearable Device Monitoring Zinc in Sweat

scientific article published on 26 September 2019

Fabrication and integration of planar electrodes for contactless conductivity detection on polyester-toner electrophoresis microchips.

scientific article published in June 2008

Fast and versatile fabrication of PMMA microchip electrophoretic devices by laser engraving

scientific article

Hand drawing of pencil electrodes on paper platforms for contactless conductivity detection of inorganic cations in human tear samples using electrophoresis chips

article

High performance separation of quaternary amines using microchip non-aqueous electrophoresis coupled with contactless conductivity detection

scientific article published on 27 March 2017

Highly sensitive colorimetric detection of glucose and uric acid in biological fluids using chitosan-modified paper microfluidic devices

scientific article published on 08 June 2016

High‐voltage power supplies to capillary and microchip electrophoresis ⬇️

scientific article published on March 1, 2012

Hydrodynamic injection on electrophoresis microchips using an electronic micropipette.

scientific article published on 20 September 2016

Inexpensive and non-conventional fabrication of microfluidic devices in PMMA based on a soft-embossing protocol

scientific article published on 29 July 2020

Instrumentation design for hydrodynamic sample injection in microchip electrophoresis: a review.

scientific article published on September 2012

Integrated microfluidic device for the separation, decomposition and detection of low molecular weight S-nitrosothiols

scientific article published on 01 December 2018

Label-free counting of Escherichia coli cells in nanoliter droplets using 3D printed microfluidic devices with integrated contactless conductivity detection

scientific article published on 26 April 2019

Laser-printing of toner-based 96-microzone plates for immunoassays ⬇️

scientific article published on February 21, 2013

Metalless electrodes for capacitively coupled contactless conductivity detection on electrophoresis microchips.

scientific article published on 25 March 2015

Microfluidic toner-based analytical devices: disposable, lightweight, and portable platforms for point-of-care diagnostics with colorimetric detection

scientific article published on January 2015

Modification of microfluidic paper-based devices with silica nanoparticles

scientific article

Monitoring of nitrite, nitrate, chloride and sulfate in environmental samples using electrophoresis microchips coupled with contactless conductivity detection

scientific article published on 3 October 2015

Nonaqueous electrophoresis on microchips: A review

scientific article published on 02 December 2019

Organic beet leaves and stalk juice attenuates HDL-C reduction induced by high-fat meal in dyslipidemic patients: A pilot randomized controlled trial

scientific article published on 16 March 2019

Paper-based microfluidic devices on the crime scene: A simple tool for rapid estimation of post-mortem interval using vitreous humour

scientific article published on 26 April 2017

Polyester-toner electrophoresis microchips with improved analytical performance and extended lifetime

scientific article published on 01 September 2012

Portable analytical platforms for forensic chemistry: A review

scientific article published on 11 June 2018

Rapid separation of post-blast explosive residues on glass electrophoresis microchips

scientific article published on 22 November 2018

Rational selection of substrates to improve color intensity and uniformity on microfluidic paper-based analytical devices.

scientific article

Recent advances in low-cost microfluidic platforms for diagnostic applications.

scientific article published on 19 May 2014

Redox titration on foldable paper-based analytical devices for the visual determination of alcohol content in whiskey samples

scientific article published on 14 October 2018

Screening of seized cocaine samples using electrophoresis microchips with integrated contactless conductivity detection

scientific article published on 17 July 2018

Self-regenerating and hybrid irreversible/reversible PDMS microfluidic devices

scientific article (publication date: 16 May 2016)

Separation of carbohydrates on electrophoresis microchips with controlled electrolysis

scientific article published on 30 January 2019

Separation of natural antioxidants using PDMS electrophoresis microchips coupled with amperometric detection and reverse polarity

scientific article published on 20 October 2014

Simple and Sensitive Paper-Based Device Coupling Electrochemical Sample Pretreatment and Colorimetric Detection.

scientific article published on 22 April 2016

Simple, rapid and, cost-effective fabrication of PDMS electrophoresis microchips using poly(vinyl acetate) as photoresist master.

scientific article published on 4 July 2016

Triboelectric effect as a new strategy for sealing and controlling the flow in paper-based devices.

scientific article published in April 2015

Uncovering the Formation of Color Gradients for Glucose Colorimetric Assays on Microfluidic Paper-Based Analytical Devices by Mass Spectrometry Imaging

scientific article published on 24 September 2018

Versatile fabrication of paper-based microfluidic devices with high chemical resistance using scholar glue and magnetic masks

scientific article published on 7 April 2017

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