Recent advances in microfluidic sensors for nutrients detection in water

Z Li, H Liu, D Wang, M Zhang, Y Yang, T Ren - TrAC Trends in Analytical …, 2023 - Elsevier
Nutrients play an extremely crucial role in human health, ecosystem stability and directly
affect water environmental quality. Therefore, the development of novel sensing methods for …

[HTML][HTML] Microfluidics and materials for smart water monitoring: A review

J Saez, R Catalan-Carrio, RM Owens… - Analytica Chimica …, 2021 - Elsevier
Water quality monitoring of drinking, waste, fresh and, seawaters is of great importance to
ensure safety and wellbeing for humans, fauna and, flora. Researchers are develo** …

Characterization and optimization of low cost microfluidic thread based electroanalytical device for micro flow injection analysis

D Agustini, MF Bergamini, LH Marcolino-Junior - Analytica chimica acta, 2017 - Elsevier
The micro flow injection analysis (μFIA) is a powerful technique that uses the principles of
traditional flow analysis in a microfluidic device and brings a number of improvements …

A new flow cell design for chemiluminescence detection using an improved signal transduction network. Determination of hydrogen peroxide in pharmaceuticals

EG Brandao, SRW Perdigão, BF Reis - Microchemical Journal, 2021 - Elsevier
In this study, it proposed for the first time, a setup consisting of a flow cell shaped like a
hollow coin for chemiluminescence detection and a luminometer consisting of two …

Autonomous and in situ ocean environmental monitoring on optofluidic platform

F Wang, J Zhu, L Chen, Y Zuo, X Hu, Y Yang - Micromachines, 2020 - mdpi.com
Determining the distributions and variations of chemical elements in oceans has significant
meanings for understanding the biogeochemical cycles, evaluating seawater pollution, and …

Development of a portable setup and a multicommuted flow analysis procedure for the photometric determination of Fe (III) and Fe (II) in fresh water

JC Miranda, MY Kamogawa, BF Reis - Sensors and Actuators B: Chemical, 2015 - Elsevier
In this work, a portable instrument setup comprising a LED based photometer, a
multicommuted flow analysis module, and a procedure for the determination of Fe (III) and …

Turbulence in microfluidics: cleanroom-free, fast, solventless, and bondless fabrication and application in high throughput liquid-liquid extraction

CL de Camargo, LS Shiroma, GF Giordano… - Analytica chimica …, 2016 - Elsevier
This paper addresses an important breakthrough in the deployment of ultra-high adhesion
strength microfluidic technologies to provide turbulence at harsh flow rate conditions. This …

Development of a microfluidic confocal fluorescence detection system for the hyphenation of nano-LC to on-line biochemical assays

F Heus, M Giera, GE de Kloe, D van Iperen… - Analytical and …, 2010 - Springer
One way to profile complex mixtures for receptor affinity is to couple liquid chromatography
(LC) on-line to biochemical detection (BCD). A drawback of this hyphenated screening …

Simple and inexpensive microfluidic thread based device for teaching microflow injection analysis and electrochemistry

D Agustini, MF Bergamini… - Journal of Chemical …, 2018 - ACS Publications
The miniaturization of flow injection analysis devices presents several improvements related
to analytical procedures. However, a cost reduction and simplification are required to allow …

A flow cell with a new design to improve the utilization of the radiation emitted by LED and employed as a radiation source for photometric detection

TR Dias, MAS Brasil, MA Feres, BF Reis - Sensors and Actuators B …, 2014 - Elsevier
This work encompasses a flow cell, designed to improve the utilization of the radiation
beam, emitted by light emitting diode (LED), a multicommuted flow analysis module and a …