Using Sensors to Distinguish Indoor and Outdoor Source Mechanisms and the Role of Interventions on Particulate Matter Exposure in Smoke-Impacted Homes

2018 ◽  
Vol 2018 (1) ◽  
Author(s):  
Ian Longley ◽  
Fay Johnston ◽  
Fabienne Reisen ◽  
Grant Williamson ◽  
Sharon Campbell ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Source Mechanisms ◽  
Particulate Matter Exposure ◽  
Indoor And Outdoor

scholarly journals A Non-conventional Approach to Understanding the Geographical Influence on the Transmission of SARS-CoV-2 and IFR

2021 ◽  
Author(s):  
Udaya Ketipearachchi
Keyword(s):  
Air Pollution ◽  
Particulate Matter ◽  
Mathematical Modelling ◽  
Outdoor Exposure ◽  
Dew Point ◽  
Effect Of Temperature ◽  
Temperature Dependency ◽  
Indirect Transmission ◽  
Indoor And Outdoor

Abstract Transmission of SARS-CoV-2 is not well understood and different models are needed (i.e. one model cannot answer it all) to understand and fight this disease. Mathematical modelling is a powerful tool for understanding transmission of SARS-CoV-2 and evaluating possible events or scenarios. Here, we present two models based on indirect transmission of SARSCoV-2 that explain the influence of ambient temperature and air pollution on outdoor and indoor behavior of SARS-CoV-2. These models discuss the temperature dependency of the lethality of SARS-CoV-2 and its spread during indoor and outdoor exposure. Furthermore, the temperature effect on the half-life of SARS-CoV-2 is discussed if the SARS-CoV-2 is transmitted via particulate matter or surfaces. It is also important to understand the role of dew point instead of the humidity factor alone as the combined effect of temperature and humidity might play a major role in the transmission of SARS-CoV-2 .

scholarly journals A Non-conventional Approach to Understanding the Geographical Influence on the Transmission of SARS-CoV-2 and IFR

2021 ◽  
Author(s):  
Udaya Ketipearachchi
Keyword(s):  
Air Pollution ◽  
Particulate Matter ◽  
Half Life ◽  
Outdoor Exposure ◽  
Dew Point ◽  
Effect Of Temperature ◽  
Temperature Dependency ◽  
Indirect Transmission ◽  
Indoor And Outdoor

Abstract Transmission of SARS-CoV-2 is not well understood and different models are needed (i.e. one model cannot answer it all) to understand and fight this disease. Here, we present two models based on indirect transmission of SARS-CoV-2 that explain the influence of ambient temperature and air pollution on outdoor and indoor behavior of SARS-CoV-2. These models discuss the temperature dependency of the lethality of SARS-CoV-2 and its spread during indoor and outdoor exposure. Furthermore, the temperature effect on the half-life of SARS-CoV-2 is discussed if the SARSCoV-2 is transmitted via particulate matter or surfaces. It is also important to understand the role of dew point instead of the humidity factor alone as the combined effect of temperature and humidity might play a major role in the transmission of SARS-CoV-2 .

The role of SerpinB2 in human bronchial epithelial cells responses to particulate matter exposure

2018 ◽  
Vol 92 (9) ◽  
pp. 2923-2933 ◽  
Author(s):  
Eleonora Longhin ◽  
Marina Camatini ◽  
Audun Bersaas ◽  
Paride Mantecca ◽  
Steen Mollerup
Keyword(s):  
Particulate Matter ◽  
Epithelial Cells ◽  
Bronchial Epithelial Cells ◽  
Human Bronchial Epithelial Cells ◽  
Bronchial Epithelial ◽  
Particulate Matter Exposure

scholarly journals A Non-conventional Approach to Understanding the Geographical Influence on the Transmission of SARS-CoV-2 and IFR

2021 ◽  
Author(s):  
Udaya Ketipearachchi
Keyword(s):  
Air Pollution ◽  
Particulate Matter ◽  
Mathematical Modelling ◽  
Outdoor Exposure ◽  
Dew Point ◽  
Effect Of Temperature ◽  
Temperature Dependency ◽  
Indirect Transmission ◽  
Indoor And Outdoor

Abstract Transmission of SARS-CoV-2 is not well understood and different models are needed (i.e. one model cannot answer it all) to understand and fight this disease. Mathematical modelling is a powerful tool for understanding transmission of SARS-CoV-2 and evaluating possible events or scenarios. Here, we present two models based on indirect transmission of SARSCoV-2 that explain the influence of ambient temperature and air pollution on outdoor and indoor behavior of SARS-CoV-2. These models discuss the temperature dependency of the lethality of SARS-CoV-2 and its spread during indoor and outdoor exposure. Furthermore, the temperature effect on the half-life of SARS-CoV-2 is discussed if the SARS-CoV-2 is transmitted via particulate matter or surfaces. It is also important to understand the role of dew point instead of the humidity factor alone as the combined effect of temperature and humidity might play a major role in the transmission of SARS-CoV-2 .

scholarly journals A Non-conventional Approach to Understanding the Geographical Influence on the Transmission of SARS-CoV-2 and IFR

2021 ◽  
Author(s):  
UDAYA KETIPEARACHCHI
Keyword(s):  
Air Pollution ◽  
Particulate Matter ◽  
Half Life ◽  
Outdoor Exposure ◽  
Dew Point ◽  
Effect Of Temperature ◽  
Temperature Dependency ◽  
Indirect Transmission ◽  
Indoor And Outdoor

Abstract Transmission of SARS-CoV-2 is not well understood and different models are needed (i.e. one model cannot answer it all) to understand and fight this disease. Here, we present two models based on indirect transmission of SARS-CoV-2 that explain the influence of ambient temperature and air pollution on outdoor and indoor behavior of SARS-CoV-2. These models discuss the temperature dependency of the lethality of SARS-CoV-2 and its spread during indoor and outdoor exposure. Furthermore, the temperature effect on the half-life of SARS-CoV-2 is discussed if the SARSCoV-2 is transmitted via particulate matter or surfaces. It is also important to understand the role of dew point instead of the humidity factor alone as the combined effect of temperature and humidity might play a major role in the transmission of SARS-CoV-2 .

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