Precise capillary flow for paper-based viscometry

Autores
Elizalde, Emanuel; Urteaga, Raul; Berli, Claudio Luis Alberto
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The imbibition dynamics of aqueous solutions in paper substrates determines the performance of all the operations integrated in analytical paper-based devices. In particular, an accurate control of the flow rate is required for quantitative analysis such as viscometry. This work experimentally investigates paper filling dynamics in order to find a strategy to improve the precision and predictability of the imbibition process. The effect of performing successive wetting-drying cycles on the same strips is explored, since we have discovered that, after around four cycles, the filling kinematics is highly repetitive, and data closely follows the theoretical Lucas-Washburn model. It is found  that  the cyclic process enables quantitative assessment of the filling dynamics with uncertainties lower than 0.8%.  Implementing this protocol, paper-based viscometry with a precision around 1% was experimentally demonstrated. This knowledge is of interest to develop paper-based microfluidic devices with a new level of precision.
Fil: Elizalde, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; Argentina
Fil: Urteaga, Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; Argentina
Fil: Berli, Claudio Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Materia
Paper-Based Microfluidics
Capillary Filling
Viscometry
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/29762
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Precise capillary flow for paper-based viscometryElizalde, EmanuelUrteaga, RaulBerli, Claudio Luis AlbertoPaper-Based MicrofluidicsCapillary FillingViscometryhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The imbibition dynamics of aqueous solutions in paper substrates determines the performance of all the operations integrated in analytical paper-based devices. In particular, an accurate control of the flow rate is required for quantitative analysis such as viscometry. This work experimentally investigates paper filling dynamics in order to find a strategy to improve the precision and predictability of the imbibition process. The effect of performing successive wetting-drying cycles on the same strips is explored, since we have discovered that, after around four cycles, the filling kinematics is highly repetitive, and data closely follows the theoretical Lucas-Washburn model. It is found  that  the cyclic process enables quantitative assessment of the filling dynamics with uncertainties lower than 0.8%.  Implementing this protocol, paper-based viscometry with a precision around 1% was experimentally demonstrated. This knowledge is of interest to develop paper-based microfluidic devices with a new level of precision.Fil: Elizalde, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; ArgentinaFil: Urteaga, Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; ArgentinaFil: Berli, Claudio Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaSpringer2016-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/29762Elizalde, Emanuel; Urteaga, Raul; Berli, Claudio Luis Alberto; Precise capillary flow for paper-based viscometry; Springer; Microfluidics and Nanofluidics; 20; 10-2016; 135,1-81613-4982CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s10404-016-1800-8info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10404-016-1800-8info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:46:25Zoai:ri.conicet.gov.ar:11336/29762instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:46:25.916CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Precise capillary flow for paper-based viscometry
title Precise capillary flow for paper-based viscometry
spellingShingle Precise capillary flow for paper-based viscometry
Elizalde, Emanuel
Paper-Based Microfluidics
Capillary Filling
Viscometry
title_short Precise capillary flow for paper-based viscometry
title_full Precise capillary flow for paper-based viscometry
title_fullStr Precise capillary flow for paper-based viscometry
title_full_unstemmed Precise capillary flow for paper-based viscometry
title_sort Precise capillary flow for paper-based viscometry
dc.creator.none.fl_str_mv Elizalde, Emanuel
Urteaga, Raul
Berli, Claudio Luis Alberto
author Elizalde, Emanuel
author_facet Elizalde, Emanuel
Urteaga, Raul
Berli, Claudio Luis Alberto
author_role author
author2 Urteaga, Raul
Berli, Claudio Luis Alberto
author2_role author
author
dc.subject.none.fl_str_mv Paper-Based Microfluidics
Capillary Filling
Viscometry
topic Paper-Based Microfluidics
Capillary Filling
Viscometry
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The imbibition dynamics of aqueous solutions in paper substrates determines the performance of all the operations integrated in analytical paper-based devices. In particular, an accurate control of the flow rate is required for quantitative analysis such as viscometry. This work experimentally investigates paper filling dynamics in order to find a strategy to improve the precision and predictability of the imbibition process. The effect of performing successive wetting-drying cycles on the same strips is explored, since we have discovered that, after around four cycles, the filling kinematics is highly repetitive, and data closely follows the theoretical Lucas-Washburn model. It is found  that  the cyclic process enables quantitative assessment of the filling dynamics with uncertainties lower than 0.8%.  Implementing this protocol, paper-based viscometry with a precision around 1% was experimentally demonstrated. This knowledge is of interest to develop paper-based microfluidic devices with a new level of precision.
Fil: Elizalde, Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; Argentina
Fil: Urteaga, Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Física del Litoral. Universidad Nacional del Litoral. Instituto de Física del Litoral; Argentina
Fil: Berli, Claudio Luis Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
description The imbibition dynamics of aqueous solutions in paper substrates determines the performance of all the operations integrated in analytical paper-based devices. In particular, an accurate control of the flow rate is required for quantitative analysis such as viscometry. This work experimentally investigates paper filling dynamics in order to find a strategy to improve the precision and predictability of the imbibition process. The effect of performing successive wetting-drying cycles on the same strips is explored, since we have discovered that, after around four cycles, the filling kinematics is highly repetitive, and data closely follows the theoretical Lucas-Washburn model. It is found  that  the cyclic process enables quantitative assessment of the filling dynamics with uncertainties lower than 0.8%.  Implementing this protocol, paper-based viscometry with a precision around 1% was experimentally demonstrated. This knowledge is of interest to develop paper-based microfluidic devices with a new level of precision.
publishDate 2016
dc.date.none.fl_str_mv 2016-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/29762
Elizalde, Emanuel; Urteaga, Raul; Berli, Claudio Luis Alberto; Precise capillary flow for paper-based viscometry; Springer; Microfluidics and Nanofluidics; 20; 10-2016; 135,1-8
1613-4982
CONICET Digital
CONICET
url http://hdl.handle.net/11336/29762
identifier_str_mv Elizalde, Emanuel; Urteaga, Raul; Berli, Claudio Luis Alberto; Precise capillary flow for paper-based viscometry; Springer; Microfluidics and Nanofluidics; 20; 10-2016; 135,1-8
1613-4982
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s10404-016-1800-8
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10404-016-1800-8
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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