Results 31 to 40 of about 192,874 (223)

Statistical Evaluation of Total Expiratory Breath Samples Collected throughout a Year: Reproducibility and Applicability toward Olfactory Sensor-Based Breath Diagnostics

open access: yesSensors, 2021
The endogenous volatile organic compounds (VOCs) in exhaled breath can be promising biomarkers for various diseases including cancers. An olfactory sensor has a possibility for extracting a specific feature from collective variations of the related VOCs ...
Katsushige Inada   +7 more
doaj   +1 more source

Measurement of Exhaled Nitric Oxide in 456 Lung Cancer Patients Using a Ringdown FENO Analyzer

open access: yesMetabolites, 2021
The objective of this study was to investigate the clinical value of exhaled nitric oxide (NO) for diagnosing lung cancer patients by using a relatively large sample.
Jing Li   +5 more
doaj   +1 more source

Dataset of breath research manuscripts curated using PubMed search strings from 1995–2016

open access: yesData in Brief, 2018
The data contained in this article are PubMed search strings and search string builders used to curate breath research manuscripts published from 1995–2016 and the respective number of articles found that satisfied the search requirements for selected ...
M. Ariel Geer Wallace, Joachim D. Pleil
doaj   +1 more source

Recent Trends in Exhaled Breath Diagnosis Using an Artificial Olfactory System

open access: yesBiosensors, 2021
Artificial olfactory systems are needed in various fields that require real-time monitoring, such as healthcare. This review introduces cases of detection of specific volatile organic compounds (VOCs) in a patient’s exhaled breath and discusses trends in
C. Kim   +7 more
semanticscholar   +1 more source

Study of Various Parameters that Influence the Content of Exhaled Breath Condensate Used in the Diagnosis of Gastroesophageal Reflux Disease

open access: yesHungarian Journal of Industry and Chemistry, 2018
In this work, various parameters that influence the ionic content and pH of exhaled breath condensate in of the noninvasive diagnosis of gastroesophageal reflux disease were studied.
Greguš Michal   +4 more
doaj   +1 more source

Analysis of human exhaled breath in a population of young volunteers [PDF]

open access: yesArchives of Biological Sciences, 2014
Analysis of volatile organic compounds (VOCs) in human breath can provide information about the current physiological state of an individual, such as clinical conditions and exposure to exogenous pollutants.
Zarić Božidarka   +5 more
doaj   +1 more source

Influence of Home Indoor Dampness Exposure on Volatile Organic Compounds in Exhaled Breath of Mothers and Their Infants: The NELA Birth Cohort

open access: yesApplied Sciences, 2022
Currently, the effect of exposure to indoor air contaminants and the presence of dampness at home on respiratory/atopic health is of particular concern to physicians.
Rosa A. Sola-Martínez   +7 more
doaj   +1 more source

Exhaled Breath Analysis and Sleep [PDF]

open access: yesJournal of Clinical Sleep Medicine, 2011
It is currently estimated that the economic burden for obstructive sleep apnea syndrome (OSAS) cases not coming to medical attention is steadily increasing, thus making OSAS a major public health concern. For its increasing incidence among the common population, the interest of researchers and clinicians has been recently directed to the study of ...
openaire   +3 more sources

The Impact of Short-Term Exposure to Air Pollution on the Exhaled Breath of Healthy Adults

open access: yesSensors, 2021
Environmental factors, such as air pollution, can affect the composition of exhaled breath, and should be well understood before biomarkers in exhaled breath can be used in clinical practice.
Ariana Lammers   +8 more
doaj   +1 more source

Exhaled Breath Condensate: An Overview [PDF]

open access: yesImmunology and Allergy Clinics of North America, 2007
Exhaled breath condensate (EBC) is a promising source of biomarkers of lung disease. EBC is not a biomarker, but rather a matrix in which biomarkers may be identified, in that way equivalent to blood, sweat, tears, urine, and saliva. EBC may be thought of either as a body fluid or as a condensate of exhaled gas.
openaire   +2 more sources

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