Digital Pregnancy Test Powered by an Air-Breathing Paper-Based Microfluidic Fuel Cell Stack Using Human Urine as Fuel

Digital Pregnancy Test Powered by an Air-Breathing Paper-Based Microfluidic Fuel Cell Stack Using Human Urine as Fuel

The direct integration of paper-based microfluidic fuel cells (μFC’s) toward creating autonomous lateral flow assays has attracted attention. Here, we show that an air-breathing paper-based μFC could be used as a power supply in pregnancy tests by oxidizing the human urine used for the diagnosis. We...

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Bibliographic Details
Main Authors: Irma Lucia Vera-Estrada, Juan Manuel Olivares-Ramírez, Juvenal Rodríguez-Reséndiz, Andrés Dector, Jorge Domingo Mendiola-Santibañez, Diana María Amaya-Cruz, Adrían Sosa-Domínguez, David Ortega-Díaz, Diana Dector, Victor Manuel Ovando-Medina, Iveth Dalila Antonio-Carmona
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Sensors
Subjects:
human urine
paper-based microfluidic fuel cell
lateral flow assay tests
pregnancy test
power supply
Online Access:https://www.mdpi.com/1424-8220/22/17/6641

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https://www.mdpi.com/1424-8220/22/17/6641

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