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Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen

This paper investigates a nano-enhanced wireless sensing framework for dissolved oxygen (DO). The system integrates a nanosensor that employs cerium oxide (ceria) nanoparticles to monitor the concentration of DO in aqueous media via optical fluorescence quenching. We propose a comprehensive sensing...

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Detalles Bibliográficos
Autores principales: Shehata, Nader, Azab, Mohammed, Kandas, Ishac, Meehan, Kathleen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570417/
https://www.ncbi.nlm.nih.gov/pubmed/26287211
http://dx.doi.org/10.3390/s150820193
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author Shehata, Nader
Azab, Mohammed
Kandas, Ishac
Meehan, Kathleen
author_facet Shehata, Nader
Azab, Mohammed
Kandas, Ishac
Meehan, Kathleen
author_sort Shehata, Nader
collection PubMed
description This paper investigates a nano-enhanced wireless sensing framework for dissolved oxygen (DO). The system integrates a nanosensor that employs cerium oxide (ceria) nanoparticles to monitor the concentration of DO in aqueous media via optical fluorescence quenching. We propose a comprehensive sensing framework with the nanosensor equipped with a digital interface where the sensor output is digitized and dispatched wirelessly to a trustworthy data collection and analysis framework for consolidation and information extraction. The proposed system collects and processes the sensor readings to provide clear indications about the current or the anticipated dissolved oxygen levels in the aqueous media.
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spelling pubmed-45704172015-09-17 Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen Shehata, Nader Azab, Mohammed Kandas, Ishac Meehan, Kathleen Sensors (Basel) Article This paper investigates a nano-enhanced wireless sensing framework for dissolved oxygen (DO). The system integrates a nanosensor that employs cerium oxide (ceria) nanoparticles to monitor the concentration of DO in aqueous media via optical fluorescence quenching. We propose a comprehensive sensing framework with the nanosensor equipped with a digital interface where the sensor output is digitized and dispatched wirelessly to a trustworthy data collection and analysis framework for consolidation and information extraction. The proposed system collects and processes the sensor readings to provide clear indications about the current or the anticipated dissolved oxygen levels in the aqueous media. MDPI 2015-08-14 /pmc/articles/PMC4570417/ /pubmed/26287211 http://dx.doi.org/10.3390/s150820193 Text en © 2015 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Shehata, Nader
Azab, Mohammed
Kandas, Ishac
Meehan, Kathleen
Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title_full Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title_fullStr Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title_full_unstemmed Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title_short Nano-Enriched and Autonomous Sensing Framework for Dissolved Oxygen
title_sort nano-enriched and autonomous sensing framework for dissolved oxygen
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4570417/
https://www.ncbi.nlm.nih.gov/pubmed/26287211
http://dx.doi.org/10.3390/s150820193
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