Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ https://zenodo.org/r...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
https://zenodo.org/record/2643...
Article
License: CC BY
Data sources: UnpayWall
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 2019
License: CC BY
Data sources: Datacite
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 2019
License: CC BY
Data sources: ZENODO
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Article . 2019
License: CC BY
Data sources: Datacite
https://doi.org/10.1109/icsens...
Article . 2015 . Peer-reviewed
Data sources: Crossref
https://dx.doi.org/10.60692/d9...
Other literature type . 2015
Data sources: Datacite
https://dx.doi.org/10.60692/5v...
Other literature type . 2015
Data sources: Datacite
versions View all 7 versions
addClaim

Detection of seasonal allergic rhinitis from exhaled breath VOCs using an electronic nose based on an array of chemical sensors

الكشف عن التهاب الأنف التحسسي الموسمي من الزفير المركبات العضوية المتطايرة باستخدام الأنف الإلكتروني على أساس مجموعة من أجهزة الاستشعار الكيميائية
Authors: Tarik Saidi; Khalid Tahri; Nezha El Bari; Radu Ionescu; Benachir Bouchikhi;

Detection of seasonal allergic rhinitis from exhaled breath VOCs using an electronic nose based on an array of chemical sensors

Abstract

Dans cette étude, nous étudions pour la première fois la capacité d'un nez électronique (E-nose) basé sur un réseau de capteurs chimiques à faire la distinction entre les composés organiques volatils (COV) de l'haleine qui caractérisent les patients atteints de rhinite allergique saisonnière (SAR) et les états sains. Pour atteindre cet objectif, une analyse multivariée comprenant l'analyse en composantes principales (ACP), l'analyse hiérarchique en grappes (HCA) et les machines vectorielles de soutien (SVM) a été appliquée pour la base de données en tant qu'outils alternatifs pour la résolution de situations de classification complexes. Les résultats préliminaires révèlent que les modèles de COV de l'haleine expirée ont été correctement discriminés entre les patients atteints de SAR et les témoins sains. Ces résultats indiquent que le nez E peut réussir en tant qu'outil de diagnostic non invasif, technique peu coûteuse et rapide pour l'analyse de l'haleine.

En este estudio, investigamos por primera vez la capacidad de una nariz electrónica (E-nose) basada en una serie de sensores químicos para discriminar entre los compuestos orgánicos volátiles (COV) del aliento que caracterizan a los pacientes con rinitis alérgica estacional (SAR) y los estados sanos. Para alcanzar este objetivo, se aplicaron análisis multivariados que incluyen Análisis de componentes principales (PCA), Análisis de clústeres jerárquicos (HCA) y Máquinas de vectores de soporte (SVM) para la base de datos como herramientas alternativas para la resolución de situaciones de clasificación complejas. Los resultados preliminares revelan que los patrones de COV de la respiración exhalada discriminaron con precisión a los pacientes con SAR de los controles sanos. Estos hallazgos indican que la nariz E puede tener éxito como una herramienta de diagnóstico no invasiva, de bajo costo y técnica rápida para el análisis de la respiración.

In this study, we investigate for the first time the ability of an electronic nose (E-nose) based on an array of chemical sensors to discriminate between breath Volatile Organic Compounds (VOCs) that characterize patients with Seasonal Allergic Rhinitis (SAR) and healthy states. To reach this aim, multivariate analysis including Principal Component Analysis (PCA), Hierarchical Cluster Analysis (HCA) and Support Vector Machines (SVMs) were applied for database as an alternative tools for the resolution of complex classification situations. The preliminary results reveal that VOC-patterns of exhaled breath were accurately discriminated patients with SAR from healthy controls. These findings indicate that the E-nose may succeed as a non-invasive diagnostic tool, low cost and rapid technique for breath analysis.

في هذه الدراسة، نحقق لأول مرة في قدرة الأنف الإلكتروني (E - nose) بناءً على مجموعة من أجهزة الاستشعار الكيميائية على التمييز بين المركبات العضوية المتطايرة في التنفس (VOCs) التي تميز المرضى الذين يعانون من التهاب الأنف التحسسي الموسمي (SAR) والحالات الصحية. للوصول إلى هذا الهدف، تم تطبيق التحليل متعدد المتغيرات بما في ذلك تحليل المكونات الرئيسية (PCA) وتحليل المجموعات الهرمية (HCA) وآلات ناقلات الدعم (SVMs) لقاعدة البيانات كأدوات بديلة لحل حالات التصنيف المعقدة. تكشف النتائج الأولية أن أنماط المركبات العضوية المتطايرة من التنفس الزفير كانت تميز بدقة المرضى الذين يعانون من SAR من الضوابط الصحية. تشير هذه النتائج إلى أن الأنف الإلكتروني قد ينجح كأداة تشخيصية غير جراحية ومنخفضة التكلفة وتقنية سريعة لتحليل التنفس.

Keywords

Artificial intelligence, Support vector machine, Biomedical Engineering, Principal component analysis, Nose, FOS: Medical engineering, Pattern recognition (psychology), Toxicology, Electronic nose, Breath Analysis Technology, Engineering, Olfactory Dysfunction in Health and Disease, Electronic Nose, Chiral Separation in Chromatography, Biology, Spectroscopy, Volatile Organic Compounds, Chromatography, Breath Analysis, Life Sciences, Breath gas analysis, Computer science, Sensory Systems, Exhaled Breath, Chemistry, Exhaled air, Physical Sciences, Medicine, Surgery, Neuroscience

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    16
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 5
    download downloads 16
  • 5
    views
    16
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
16
Top 10%
Top 10%
Average
5
16
Green