Automated device for multi-stage paper-based assays enabled by an electroosmotic pumping valve

We leverage electroosmotic-flow generation in porous media in combination with a hydrophobic air gap to create a controllable valve capable of operating in either finite dosing or continuous flow mode, enabling the implementation of multi-step assays on paper-based devices. The hydrophobic air gap b...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Lab on a chip 2022-11, Vol.22 (23), p.4511-452
Hauptverfasser:	Rofman, Baruch, Naddaf, Rawi, Bar-Dolev, Maya, Gefen, Tal, Ben-Assa, Nadav, Geva-Zatorsky, Naama, Bercovici, Moran
Format:	Artikel
Sprache:	eng
Schlagworte:	Actuation Air gaps Automation Circuit boards Continuous flow Controllability Electrodes Hydrophobicity Porous media Printed circuits Severe acute respiratory syndrome coronavirus 2 Surface stability
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!