Articles with "covid spread" as a keyword



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Mobility functional areas and COVID-19 spread

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Published in 2021 at "Transportation"

DOI: 10.1007/s11116-021-10234-z

Abstract: This work introduces a new concept of functional areas called Mobility Functional Areas (MFAs), i.e., the geographic zones highly interconnected according to the analysis of mobile positioning data. The MFAs do not coincide necessarily with… read more here.

Keywords: covid spread; mobility; mfas; mobility functional ... See more keywords
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Performance evaluation of wastewater treatment plants under the sewage variations imposed by COVID-19 spread prevention actions

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Published in 2021 at "Journal of Environmental Health Science and Engineering"

DOI: 10.1007/s40201-021-00717-7

Abstract: Coronavirus disease 2019 (COVID-19) and its spread prevention actions (SPAs) have affected a large number of human activities globally in 2020-2021. Temporary lockdowns, stay-at-home policies, movement restrictions, and personal health care actions have relatively changed… read more here.

Keywords: covid spread; wwtps; treatment; wastewater ... See more keywords
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1 Correlation Between New York City Hot Spotting Policy and Mobility to Reduce COVID-19 Spread

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Published in 2021 at "Annals of Emergency Medicine"

DOI: 10.1016/j.annemergmed.2021.07.002

Abstract: Study Objective: In October 2020, New York State initiated a micro-cluster strategy (“hot spotting”) that divides into three categories based on COVID-19 cases and hospital capacity, each with successively more restrictions: Yellow, Orange, and Red… read more here.

Keywords: mobility; covid spread; new york; hot spotting ... See more keywords
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Extended Kalman filter based on stochastic epidemiological model for COVID-19 modelling

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Published in 2021 at "Computers in Biology and Medicine"

DOI: 10.1016/j.compbiomed.2021.104810

Abstract: This paper presents a new stochastic-based method for modelling and analysis of COVID-19 spread. A new deterministic Susceptible, Exposed, Infectious, Recovered (Re-infected) and Deceased-based Social Distancing model, named SEIR(R)D-SD, is proposed by introducing the re-infection… read more here.

Keywords: covid spread; based stochastic; kalman filter; social distancing ... See more keywords
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Exploring the linkage between PM2.5 levels and COVID-19 spread and its implications for socio-economic circles

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Published in 2020 at "Environmental Research"

DOI: 10.1016/j.envres.2020.110421

Abstract: A pneumonia-like disease of unknown origin caused a catastrophe in Wuhan city, China. This disease spread to 215 countries affecting a wide range of people. World health organization (WHO) called it a pandemic and it… read more here.

Keywords: exploring linkage; covid spread; socio economic; linkage pm2 ... See more keywords
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International trade as critical parameter of COVID-19 spread that outclasses demographic, economic, environmental, and pollution factors

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Published in 2021 at "Environmental Research"

DOI: 10.1016/j.envres.2021.111514

Abstract: The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that caused the Coronavirus Disease 2019 (COVID-19), generating high numbers of COVID-19 related infected individuals and deaths, is still circulating in 2021 with new variants of… read more here.

Keywords: covid spread; diffusion; study; covid ... See more keywords
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Asymmetric impact of temperature on COVID-19 spread in India: Evidence from quantile-on-quantile regression approach

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Published in 2021 at "Journal of Thermal Biology"

DOI: 10.1016/j.jtherbio.2021.103101

Abstract: The emergence of new coronavirus (SARS-CoV-2) has become a significant public health issue worldwide. Some researchers have identified a positive link between temperature and COVID-19 cases. However, no detailed research has highlighted the impact of… read more here.

Keywords: covid spread; temperature covid; impact temperature; temperature ... See more keywords
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Predicting COVID-19 spread in the face of control measures in West Africa

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Published in 2020 at "Mathematical Biosciences"

DOI: 10.1016/j.mbs.2020.108431

Abstract: Abstract The novel coronavirus (COVID-19) pandemic is causing devastating demographic, social, and economic damage globally. Understanding current patterns of the pandemic spread and forecasting its long-term trajectory is essential in guiding policies aimed at curtailing… read more here.

Keywords: reduction; covid spread; west africa; control measures ... See more keywords
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Discovering optimal strategies for mitigating COVID-19 spread using machine learning: Experience from Asia

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Published in 2021 at "Sustainable Cities and Society"

DOI: 10.1016/j.scs.2021.103254

Abstract: To inform data-driven decisions in fighting the global pandemic caused by COVID-19, this research develops a spatiotemporal analysis framework under the combination of an ensemble model (random forest regression) and a multi-objective optimization algorithm (NSGA-II).… read more here.

Keywords: covid spread; optimal strategies; mitigating covid; strategies mitigating ... See more keywords
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COVID-19 spread, detection, and dynamics in Bogota, Colombia

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Published in 2021 at "Nature Communications"

DOI: 10.1038/s41467-021-25038-z

Abstract: Latin America has been severely affected by the COVID-19 pandemic but estimations of rates of infections are very limited and lack the level of detail required to guide policy decisions. We implemented a COVID-19 sentinel… read more here.

Keywords: covid spread; detection dynamics; dynamics bogota; spread detection ... See more keywords
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A spatio-temporal statistical model to analyze COVID-19 spread in the USA

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Published in 2021 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2021.1970122

Abstract: Coronavirus pandemic has affected the whole world extensively and it is of immense importance to understand how the disease is spreading. In this work, we provide evidence of spatial dependence in ... read more here.

Keywords: temporal statistical; covid spread; spatio temporal; statistical model ... See more keywords