Matches in SemOpenAlex for { <https://semopenalex.org/work/W2553314982> ?p ?o ?g. }
- W2553314982 endingPage "199" @default.
- W2553314982 startingPage "190" @default.
- W2553314982 abstract "The purpose of this paper is to determine the dispersion and distribution characteristics of exhaled airflow for accurate prediction of disease transmission. The development of airflow dynamics of human exhalation was characterized using nonhazardous schlieren photography technique, providing a visualization and quantification of turbulent exhaled airflow from 18 healthy human subjects whilst standing and lying. The flow shape of each breathing pattern was characterized by two angles and averaged values of 18 subjects. Two exhaled air velocities, um and up , were measured and compared. The mean peak centerline velocity, um was found to decay correspondingly with increasing horizontal distance x in a form of power function. The mean propagation velocity, up was found to correlate with physiological parameters of human subjects. This was always lower than um at the mouth/nose opening, due to a vortex like airflow in front of a single exhalation cycle. When examining the talking and breathing process between two persons, the potential infectious risk was found to depend on their breathing patterns and spatial distribution of their exhaled air. Our study when combined with information on generation and distributions of pathogens could provide a prediction method and control strategy to minimize infection risk between persons in indoor environments." @default.
- W2553314982 created "2016-11-30" @default.
- W2553314982 creator A5012038601 @default.
- W2553314982 creator A5017264033 @default.
- W2553314982 creator A5019157912 @default.
- W2553314982 creator A5021263205 @default.
- W2553314982 creator A5063481044 @default.
- W2553314982 date "2017-02-01" @default.
- W2553314982 modified "2023-10-17" @default.
- W2553314982 title "Human exhalation characterization with the aid of schlieren imaging technique" @default.
- W2553314982 cites W1910427997 @default.
- W2553314982 cites W1963542831 @default.
- W2553314982 cites W1968241852 @default.
- W2553314982 cites W1978734446 @default.
- W2553314982 cites W1979081004 @default.
- W2553314982 cites W1980475519 @default.
- W2553314982 cites W1985735753 @default.
- W2553314982 cites W1987492961 @default.
- W2553314982 cites W1994224808 @default.
- W2553314982 cites W1995710237 @default.
- W2553314982 cites W2000960899 @default.
- W2553314982 cites W2001811610 @default.
- W2553314982 cites W2006067765 @default.
- W2553314982 cites W2010030541 @default.
- W2553314982 cites W2017897617 @default.
- W2553314982 cites W2019398050 @default.
- W2553314982 cites W2019548296 @default.
- W2553314982 cites W2021564867 @default.
- W2553314982 cites W2022972451 @default.
- W2553314982 cites W2030774680 @default.
- W2553314982 cites W2034097139 @default.
- W2553314982 cites W2035663649 @default.
- W2553314982 cites W2041206938 @default.
- W2553314982 cites W2043265727 @default.
- W2553314982 cites W2055493169 @default.
- W2553314982 cites W2071215043 @default.
- W2553314982 cites W2085299995 @default.
- W2553314982 cites W2086666102 @default.
- W2553314982 cites W2089932589 @default.
- W2553314982 cites W2094976189 @default.
- W2553314982 cites W2099677628 @default.
- W2553314982 cites W2114806808 @default.
- W2553314982 cites W2115589861 @default.
- W2553314982 cites W2122535869 @default.
- W2553314982 cites W2122697068 @default.
- W2553314982 cites W2137926207 @default.
- W2553314982 cites W2138102090 @default.
- W2553314982 cites W2140386059 @default.
- W2553314982 cites W2141209985 @default.
- W2553314982 cites W2142533031 @default.
- W2553314982 cites W2143445447 @default.
- W2553314982 cites W2143889702 @default.
- W2553314982 cites W2144342661 @default.
- W2553314982 cites W2144809659 @default.
- W2553314982 cites W2149064129 @default.
- W2553314982 cites W2158048746 @default.
- W2553314982 cites W2168941266 @default.
- W2553314982 cites W2192504519 @default.
- W2553314982 cites W2338047215 @default.
- W2553314982 cites W2461635544 @default.
- W2553314982 cites W2518222476 @default.
- W2553314982 cites W955216447 @default.
- W2553314982 doi "https://doi.org/10.1016/j.buildenv.2016.11.032" @default.
- W2553314982 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7111220" @default.
- W2553314982 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32287969" @default.
- W2553314982 hasPublicationYear "2017" @default.
- W2553314982 type Work @default.
- W2553314982 sameAs 2553314982 @default.
- W2553314982 citedByCount "82" @default.
- W2553314982 countsByYear W25533149822017 @default.
- W2553314982 countsByYear W25533149822018 @default.
- W2553314982 countsByYear W25533149822019 @default.
- W2553314982 countsByYear W25533149822020 @default.
- W2553314982 countsByYear W25533149822021 @default.
- W2553314982 countsByYear W25533149822022 @default.
- W2553314982 countsByYear W25533149822023 @default.
- W2553314982 crossrefType "journal-article" @default.
- W2553314982 hasAuthorship W2553314982A5012038601 @default.
- W2553314982 hasAuthorship W2553314982A5017264033 @default.
- W2553314982 hasAuthorship W2553314982A5019157912 @default.
- W2553314982 hasAuthorship W2553314982A5021263205 @default.
- W2553314982 hasAuthorship W2553314982A5063481044 @default.
- W2553314982 hasBestOaLocation W25533149821 @default.
- W2553314982 hasConcept C105702510 @default.
- W2553314982 hasConcept C116067010 @default.
- W2553314982 hasConcept C117248102 @default.
- W2553314982 hasConcept C120665830 @default.
- W2553314982 hasConcept C121332964 @default.
- W2553314982 hasConcept C126838900 @default.
- W2553314982 hasConcept C127413603 @default.
- W2553314982 hasConcept C192562407 @default.
- W2553314982 hasConcept C24890656 @default.
- W2553314982 hasConcept C38349280 @default.
- W2553314982 hasConcept C39300077 @default.
- W2553314982 hasConcept C39432304 @default.
- W2553314982 hasConcept C43396882 @default.
- W2553314982 hasConcept C57879066 @default.
- W2553314982 hasConcept C71924100 @default.