Effective microorganisms and glass nanopowders from waste bottle inclusion on early strength and microstructure properties of high-volume fly-ash-based concrete

AM Onaizi, GF Huseien, NHA Shukor Lim, WC Tang… - Biomimetics, 2022 - mdpi.com
In concrete production, the use of high-volume fly ash (FA) as the cement substitute became
interesting to achieve more sustainable and eco-friendly construction materials. However …

Efficacy and short-term safety of COVID-19 vaccines: a cross-sectional study on vaccinated people in the UAE

MA AlHamaidah, N Noureldin, A Yehia, I Alani… - Vaccines, 2022 - mdpi.com
Background: The emergence of COVID-19 has been a major challenge to public health and
the world economy. During a wave of COVID-19, the usage of widespread vaccination …

[PDF][PDF] ENHANCEMENT OF MECHANICAL PROPERTIES OF HIGH− VOLUME FLY ASH CONCRETE USING GLASS NANO POWDER AND EFFECTIVE …

ALIMAS ONAIZI, UT MALAYSIA - 2022 - eprints.utm.my
The low strength at early ages poses a major challenge to cement replacement with high
volume fly ash of concrete (HVFA). The attempts to address strength reduction of HVFA …

Evolution Effect of Nano-Glass Powder on the Strength Performance and Microstructure of High-Volume Fly Ash-Based Concrete Incorporated with Effective …

ALIM ONAIZI, M Amran, NHAS Lim… - Available at SSRN … - papers.ssrn.com
The use of high-volume fly ash (HVFA) as a cement substitute has elicited the attention of
researchers because it minimises CO 2 emissions by reducing cement production. However …