Microfluidic Devices for Biosensing, 2nd Edition

A special issue of Micromachines (ISSN 2072-666X). This special issue belongs to the section "B:Biology and Biomedicine".

Deadline for manuscript submissions: closed (30 November 2023) | Viewed by 2107

Special Issue Editors


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Guest Editor Assistant
CENIMAT/i3N and CEMOP/UNINOVA, NOVA School of Science and Technology, Campus de Caparica, NOVA University of Lisbon, 2829-516 Caparica, Portugal
Interests: biomedical devices; materials science; neuroscience, micro- and nanotechnology, (bio)sensors; neurotechnology

Special Issue Information

Dear Colleagues,

We cordially invite you to submit a paper to this Special Issue of Micromachines, entitled "Microfluidic Devices for Biosensing."

Microfluidics is a vast field with numerous applications for the science and technology underpinning it. Regardless of the application, they all need the manipulation of micro- to picoliters of fluid. This has been particularly important in the field of sensors, and more specifically in biosensors and biodetection, which have incorporated microfluidics as an essential component in the development of lab-on-a-chip, point-of-care (POC), and organ-on-a-chip concepts.

This Special Issue aims to cover all aspects of the fabrication of microfluidic-based devices using a variety of technologies, ranging from conventional PDMS or paper-based devices to more modern additive manufacturing technologies for biosensing applications. This Special Issue focuses on biodetection and biosensor applications, as well as related areas for the development of a new generation of microfluidic devices, such as valves, cryogeny, micro- and nanodroplet generation, computing, etc.

Dr. Hugo Aguas
Guest Editor

Dr. Joana P. Neto
Guest Editor Assistant

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Micromachines is an international peer-reviewed open access monthly journal published by MDPI.

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Keywords

  • microfluidics
  • nanofluidics
  • droplet microfluidics
  • nanodroplet generator
  • PDMS
  • lab-on-a-chip
  • 3D printing
  • paper microfluidics
  • valves
  • cryogeny
  • sensors
  • biosensors
  • DNA
  • cells
  • neurotechnology
  • neurosciences
  • skin-interfaced microfluidic device
  • wearable microfluidic device

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Published Papers (1 paper)

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Research

13 pages, 8046 KiB  
Article
Printed Capillary Microfluidic Devices and Their Application in Biosensing
by Zhiyi Zhang, Stephen Lang, Kate Pearson, Yawar Farhan, Ye Tao and Gaozhi Xiao
Micromachines 2023, 14(11), 2059; https://doi.org/10.3390/mi14112059 - 4 Nov 2023
Cited by 1 | Viewed by 1558
Abstract
Microfluidic devices with a free-standing structure were printed directly on polymer films using the functional materials that form interconnected pores. The printed devices can transport fluids by capillary action in the same fashion as paper-based microfluidic devices, and they can handle much smaller [...] Read more.
Microfluidic devices with a free-standing structure were printed directly on polymer films using the functional materials that form interconnected pores. The printed devices can transport fluids by capillary action in the same fashion as paper-based microfluidic devices, and they can handle much smaller sample volumes than typical paper-based devices. Detection of glucose was performed using both colorimetric and electrochemical methods, and the observed limits of detection (LOD) were similar to those obtained with paper-based microfluidic devices under comparable testing conditions. It is demonstrated that printed microfluidic devices can be fabricated using printing processes that are suitable for high-volume and low-cost production and that the integration of microfluidic channels with electrodes is straightforward with printing. Several materials that are printable and form interconnected pores are presented. Full article
(This article belongs to the Special Issue Microfluidic Devices for Biosensing, 2nd Edition)
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