Results 21 to 30 of about 246,248 (264)
Sensors, 2017 This paper presents a novel method of fabricating an enzymatic biosensor for breath analysis using chromatography paper as enzyme supporting layer and a liquid phase layer on top of screen printed carbon electrodes.
Tatsumi Kuretake +3 more
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Paper-Based Magneto-Resistive Sensor: Modeling, Fabrication, Characterization, and Application
Sensors, 2018 In this work, we developed and fabricated a paper-based anisotropic magneto-resistive sensor using a sputtered permalloy (Ni 81 Fe 19 ) thin film.
Meriem Akin +3 more
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Membranes, 2022 Microfluidic paper-based analytical devices (µPADs) are leading the field of low-cost, quantitative in-situ assays. However, understanding the flow behavior in cellulose-based membranes to achieve an accurate and rapid response has remained a challenge ...
Hamid Khosravi +3 more
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Paper-Based Humidity Sensor for Respiratory Monitoring
Materials, 2022 Flexible respiratory monitoring devices have become available for outside-hospital application scenarios attributable to their improved system wearability. However, the complex fabrication process of such flexible devices results in high prices, limiting their applications in real-life scenarios.
Ma, Xiaoxiao +4 more
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Modeling of Paper-Based Bi-Material Cantilever Actuator for Microfluidic Biosensors
Biosensors, 2023 This research explores the dynamics of a fluidically loaded Bi-Material cantilever (B-MaC), a critical component of μPADs (microfluidic paper-based analytical devices) used in point-of-care diagnostics.
Ashutosh Kumar +4 more
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Paper-Based Enzymatic Electrochemical Sensors for Glucose Determination
Sensors, 2022 The general objective of Analytical Chemistry, nowadays, is to obtain best-quality information in the shortest time to contribute to the resolution of real problems. In this regard, electrochemical biosensors are interesting alternatives to conventional methods thanks to their great characteristics, both those intrinsically analytical (precision ...
Olaya Amor-Gutiérrez +2 more
openaire +4 more sources
Paper-Based Sensors: Emerging Themes and Applications [PDF]
Sensors, 2018 Paper is a versatile, flexible, porous, and eco-friendly substrate that is utilized in the fabrication of low-cost devices and biosensors for rapid detection of analytes of interest. Paper-based sensors provide affordable platforms for simple, accurate, and rapid detection of diseases, in addition to monitoring food quality, environmental and sun ...
Amrita Tribhuwan Singh +5 more
openaire +3 more sources
Chemosensors, 2020 We report a paper-based electrochemical immunosensor made with sustainable materials to detect aflatoxin B1 (AFB1), a highly toxic, carcinogenic mycotoxin found in food.
Fernanda L. Migliorini +5 more
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A Perovskite-Based Paper Microfluidic Sensor for Haloalkane Assays
Frontiers in Chemistry, 2021 Detection of haloalkanes is of great industrial and scientific importance because some haloalkanes are found serious biological and atmospheric issues. The development of a flexible, wearable sensing device for haloalkane assays is highly desired.
Lili Xie +10 more
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Heavy Metals Detection with Paper-Based Electrochemical Sensors [PDF]
Analytical Chemistry, 2021 This Feature summarizes recent works in paper-based potentiometry and voltammetry in heavy metal determination.
Ruiyu Ding +3 more
openaire +2 more sources