Articles with "exhaled air" as a keyword



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Comparison of particle size distributions and volatile organic compounds exhaled by e-cigarette and cigarette users

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Published in 2020 at "Journal of Aerosol Science"

DOI: 10.1016/j.jaerosci.2019.105487

Abstract: Abstract Vaping is promoted as a healthier alternative to smoking over the recent years, and e-cigarette (EC) users are considered to affect air quality (and thus contribute to passive smoking) much less than tobacco cigarette… read more here.

Keywords: exhaled air; cigarette; cigarette users; size distributions ... See more keywords
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Human exhaled air energy harvesting with specific reference to PVDF film

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Published in 2017 at "Engineering Science and Technology, an International Journal"

DOI: 10.1016/j.jestch.2016.06.012

Abstract: Abstract Spirometer is a medical equipment used to measure lung capacity of a human being. It leads to diagnosis of several diseases. The researchers worked on harvesting energy from human exhalation while carrying out measurements… read more here.

Keywords: energy; exhaled air; air energy; film ... See more keywords
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Are crossbred cattle (F1, Bos indicus x Bos taurus) thermally different to the purebred Bos indicus cattle under moderate conditions?

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Published in 2021 at "Livestock Science"

DOI: 10.1016/j.livsci.2021.104457

Abstract: Abstract In this study we compared the bio-thermal responses of a crossbred (F1, Nellore x Angus) and purebred Bos indicus (Nellore) cattle kept under moderate thermal conditions. Specifically, we assessed if they were different in… read more here.

Keywords: bos indicus; purebred bos; exhaled air; crossbred cattle ... See more keywords
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Radon in the Exhaled Air of Patients in Radon Therapy

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Published in 2017 at "Radiation Protection Dosimetry"

DOI: 10.1093/rpd/ncx153

Abstract: In the Gastein valley, numerous facilities use radon for the treatment of various diseases either by exposure to radon in air or in radon rich thermal water. In this study, six test persons were exposed… read more here.

Keywords: water; radon; radon activity; air ... See more keywords
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Contamination of multiuse eyedrop bottles by exhaled air from patients wearing face masks during the COVID-19 pandemic: Schlieren imaging analysis.

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Published in 2021 at "Journal of cataract and refractive surgery"

DOI: 10.1097/j.jcrs.0000000000000590

Abstract: PURPOSE To determine whether mask-induced redirected exhaled air through the superior mask gap contacts multiuse eyedrop bottles during drop administration and the efficacy of interventions to reduce such exposure. SETTING Academic ophthalmology center. DESIGN Interventional… read more here.

Keywords: eyedrop bottles; mask; multiuse eyedrop; exhaled air ... See more keywords
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Exhaled air dispersion and use of oronasal masks with continuous positive airway pressure during COVID-19

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Published in 2020 at "European Respiratory Review"

DOI: 10.1183/16000617.0144-2020

Abstract: We applaud Ferioli et al. [1] for their review of practical measures that can be taken to help protect healthcare workers from severe acute respiratory syndrome-coronavirus-2 infection. We urge caution in interpreting data from table… read more here.

Keywords: air dispersion; air; exhaled air; dispersion ... See more keywords
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An Evidence-Based Review of Application Devices for Nitric Oxide Concentration Determination from Exhaled Air in the Diagnosis of Inflammation and Treatment Monitoring

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27134279

Abstract: The measurement of nitric oxide (NO) in exhaled air is used in diagnostics and monitoring the pathologies not only in the respiratory system but also in the oral cavity. It has shown a huge increase… read more here.

Keywords: application; inflammation; exhaled air; nitric oxide ... See more keywords