airborne transmission
Airborne Transmission of Highly Pathogenic H7N1 Influenza Virus in Ferrets
... H7N1 transmission study suggest that the virus has a limited ability to be transmitted to CH ferrets and is not capable of airborne transmission, consistent with similar studies of H7N3 viruses (5, ...
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Amino acid substitutions in the neuraminidase protein of an H9N2 avian influenza virus affect its airborne transmission in chickens
... the airborne route in many experimental models ...recovered airborne virus particles ...of airborne transmission was associated with the NA gene ...underlying airborne ...
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Spread of Coxiella burnetii between dairy cattle herds in an enzootic region: modelling contributions of airborne transmission and trade
... inter-herd transmission of ...of airborne transmission and animal trade in ...to airborne transmission and the rest to cattle ...following airborne transmission were shown ...
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Potential for airborne transmission of infection in the waiting areas of healthcare premises: stochastic analysis using a Monte Carlo model
... of airborne infection in buildings, most of this work has focused on individuals who spend days, or even weeks, in an enclosed space ...any transmission will occur is strongly influenced by chance ...with ...
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Potential for airborne transmission of infection in the waiting areas of healthcare premises: stochastic analysis using a Monte Carlo model
... of airborne infection in buildings, most of this work has focused on individuals who spend days, or even weeks, in an enclosed space ...any transmission will occur is strongly influenced by chance ...with ...
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Analysing the link between public transport use and airborne transmission: mobility and contagion in the London underground
... Previous studies have highlighted the importance of analysing social contacts and mixing patterns when study- ing infectious diseases transmitted by the respiratory or close-contact routes. In [26] data were collected by ...
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Measles Outbreak in a Pediatric Practice: Airborne Transmission in an Office Setting
... the entire hour that the source patient was in Dr A’s examining room; these patients were also in the.. waiting room with the source patient.[r] ...
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The detection of airborne transmission of tuberculosis from HIV-infected patients, using an in vivo air sampling model
... tuberculosis transmission is ...Community transmission of tuberculosis is also impor- tant, and it is not possible to say whether the patients in our study were likely to be more or less infectious than ...
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Recognition of aerosol transmission of infectious agents: a commentary
... predominant transmission mode was not discussed in detail, if at ...for airborne transmission, when comparing potential routes of infection, but mainly in relation to super-spreading events or ...
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Molecular Mechanism of the Airborne Transmissibility of H9N2 Avian Influenza A Viruses in Chickens
... the airborne transmission of H9N2 virus, we compared two genetically close strains isolated from chickens in 2001, A/chicken/Shanghai/7/2001(SH7) and A/chick- en/Shanghai/14/2001 ...is airborne ...
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A. Numerical domain
... Abstract—Airborne transmission of respiratory infectious disease in large indoor environment can cause outbreaks of infectious diseases, which may lead to many infection cases and significantly influence ...
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Engineering control of respiratory infection and low-energy design of healthcare facilities
... of airborne transmission of influenza and the risks posed by new strains remains ...the airborne route (Milton ...from airborne transmission (Carey et al 1972; Roels et al 1995), a ...
21
A review of nosocomial infections: epidemiology, transmission and control measures
... Small pathogens of less than five microns in diameter are transmitted via coughing or sneezing. These particles travel greater distances and remain in the air for longer periods of time. They are also most likely to ...
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Airborne Disease Transmission via Bioaerosols: Formation Mechanisms and the Influence of Viscoelasticity
... Historically, airborne transmission has been thought to be the result of pathogen-laden, large-diameter droplets expelled via coughing, sneezing or ...infection transmission 5 ...small ...
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Quantification of airborne road-side pollution carbon nanoparticles
... Airborne nanoparticles were collected directly into TEM grids using a commercial P-Trak UPC with modified inlet tube for further TEM and SEM analysis. Existing analysis methods assume DPM particles to be spherical ...
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Assimilation of wind data from airborne Doppler cloud-profiling radar in a kilometre-scale NWP system
... the airborne W-band radar RASTA (Radar Air- borne System Tool for Atmosphere) during a 45-day period are assimilated in the 3 h 3DVAR assimilation system of ...
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195910 pdf
... TRANSISTORIZED AIRBORNE DIGITAL COMPUTING SYSTEMS The expansion of our Advanced Research and Development program in solid state airborne digital computation and control has created a num[r] ...
48
In situ measurement methods for characterisation and diagnosis of airborne sound transmission through multi layered building partitions
... flanking transmission is one of the main factors that limit the airborne sound insulation that can be achieved by beam and block floors in building ...increased transmission through the ...for ...
237
Anthropogenic noise and the bioacoustics of terrestrial invertebrates
... Of the modalities of sound that invertebrates use, airborne sound has by far received the most attention, despite the fact that it is the least common modality for acoustic communication. Seven orders of insects ...
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Embedded Software of Automatic Sector Switching Antenna System for UAV Data Link and SOTM
... C-Band Sector switching antenna mounted on the UAV platform with 15% bandwidth is required to provide continuous link Ground Control Station. Antenna design is based on the innovative concept of Beam switching antenna ...
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