Search Results - "Wambua, James"
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CoMix: comparing mixing patterns in the Belgian population during and after lockdown
Published in Scientific reports (14-12-2020)“…The COVID-19 pandemic has shown how a newly emergent communicable disease can lay considerable burden on public health. To avoid system collapse, governments…”
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Strength Prediction of Cold Asphalt Emulsion Mixtures Using the Maturity Method
Published in Journal of materials in civil engineering (01-05-2020)“…AbstractThe lack of universal design standards for cold mix asphalt (CMA) has led to the use of laboratory–field correlation techniques to predict its…”
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The impact of contact tracing and household bubbles on deconfinement strategies for COVID-19
Published in Nature communications (09-03-2021)“…The COVID-19 pandemic caused many governments to impose policies restricting social interactions. A controlled and persistent release of lockdown measures…”
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How contact patterns during the COVID-19 pandemic are related to pre-pandemic contact patterns and mobility trends
Published in BMC infectious diseases (16-06-2023)“…Non-pharmaceutical interventions (NPIs) were adopted in Belgium in order to decrease social interactions between people and as such decrease viral transmission…”
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SOCRATES-CoMix: a platform for timely and open-source contact mixing data during and in between COVID-19 surges and interventions in over 20 European countries
Published in BMC medicine (29-09-2021)“…SARS-CoV-2 dynamics are driven by human behaviour. Social contact data are of utmost importance in the context of transmission models of close-contact…”
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A data-driven metapopulation model for the Belgian COVID-19 epidemic: assessing the impact of lockdown and exit strategies
Published in BMC infectious diseases (30-05-2021)“…In response to the ongoing COVID-19 pandemic, several countries adopted measures of social distancing to a different degree. For many countries, after…”
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Drivers of respiratory syncytial virus seasonal epidemics in children under 5 years in Kilifi, coastal Kenya
Published in PloS one (28-11-2022)“…Respiratory syncytial virus (RSV) causes significant childhood morbidity and mortality in the developing world. The determinants of RSV seasonality are of…”
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Modelling the early phase of the Belgian COVID-19 epidemic using a stochastic compartmental model and studying its implied future trajectories
Published in Epidemics (01-06-2021)“…Following the onset of the ongoing COVID-19 pandemic throughout the world, a large fraction of the global population is or has been under strict measures of…”
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Drivers of respiratory syncytial virus seasonal epidemics in children under 5 years in Kilifi, coastal Kenya
Published in PloS one (28-11-2022)“…Respiratory syncytial virus (RSV) causes significant childhood morbidity and mortality in the developing world. The determinants of RSV seasonality are of…”
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10
The influence of COVID-19 risk perception and vaccination status on the number of social contacts across Europe: insights from the CoMix study
Published in BMC public health (13-07-2023)“…The SARS-CoV-2 transmission dynamics have been greatly modulated by human contact behaviour. To curb the spread of the virus, global efforts focused on…”
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Dynamics of non-household contacts during the COVID-19 pandemic in 2020 and 2021 in the Netherlands
Published in Scientific reports (30-03-2023)“…The COVID-19 pandemic was in 2020 and 2021 for a large part mitigated by reducing contacts in the general population. To monitor how these contacts changed…”
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12
The influence of risk perceptions on close contact frequency during the SARS-CoV-2 pandemic
Published in Scientific reports (25-03-2022)“…Human behaviour is known to be crucial in the propagation of infectious diseases through respiratory or close-contact routes like the current SARS-CoV-2 virus…”
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The impact of quality-adjusted life years on evaluating COVID-19 mitigation strategies: lessons from age-specific vaccination roll-out and variants of concern in Belgium (2020-2022)
Published in BMC public health (26-04-2024)“…When formulating and evaluating COVID-19 vaccination strategies, an emphasis has been placed on preventing severe disease that overburdens healthcare systems…”
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14
Longitudinal social contact data analysis: insights from 2 years of data collection in Belgium during the COVID-19 pandemic
Published in BMC public health (06-07-2023)“…During the COVID-19 pandemic, the CoMix study, a longitudinal behavioral survey, was designed to monitor social contacts and public awareness in multiple…”
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15
Banana pith as a natural coagulant for polluted river water
Published in Ecological engineering (01-10-2016)“…Poorly managed urban runoff and wastewater collection systems contaminate surface water, making it necessary to treat the water before use in households…”
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Optimization of Maerua Decumbent bio-coagulant in paint industry wastewater treatment with response surface methodology
Published in Journal of cleaner production (15-10-2017)“…Eco-friendly bio-coagulants are desirable in water treatment because they are safe for human health and the environment. Efficient use of bio-coagulants in the…”
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Soil Stabilization Using Rice Husk Ash and Natural Lime as an Alternative to Cutting and Filling in Road Construction
Published in Journal of construction engineering and management (01-05-2017)“…AbstractPavement construction tends to be relatively expensive in areas where expansive clay forms the bulk of the alignment soil. The common practice in Kenya…”
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Finite element modelling of interlocking stabilized laterite soil block walls
Published in SN applied sciences (01-02-2021)“…This study sought to use the stress–strain relationship of interlocking stabilized soil block (ISSB) masonry to model its behaviour and develop empirical…”
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Effect of macropores on infiltration and percolation: An experimental investigation
Published 01-01-1990“…The purpose of this laboratory investigation was to study the effect of soil macropores (large non-capillary pores) on infiltration and percolation. This was…”
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