Investigating the Effect of Dwell Time on the Physical Properties of Nano-sized Tin dioxide (SnO2) Prepared Through a Continuous Microwave Flow Process

Tin dioxide (SnO2) is a well-known catalytic material used to catalyze different organic dyes and gas sensors.Similarly, it is also considered a good sensing and optoelectronic material.In this work, SnO2 has been synthesized using a microwave-assisted continuous flow method.The effect of dwell time was utilized to study its effects on the physical

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Genotypic Variants of Pandemic H1N1 Influenza A Viruses Isolated from Severe Acute Respiratory Infections in Ukraine during the 2015/16 Influenza Season

Human type A influenza viruses A(H1N1)pdm09 have caused seasonal epidemics of influenza since the 2009–2010 pandemic.A(H1N1)pdm09 viruses had a leading role in the severe epidemic season of 2015/16 in the Northern Hemisphere and caused a high incidence of acute respiratory infection (ARI) in Ukraine.Serious complications of influenza-associated s

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Permeabilidad y Porosidad en Concreto

Porous concrete was Cable Patch Leads prepared, material composed of a cement matrix and an aggregate as reinforcement, with the feature to allow the water infiltration.The permeability of these mixtures is obtained using barren with a significant volume of hollows between particles and with total lack of fines.The influence of the concrete permeab

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