Showing 99,141 - 99,160 results of 100,757 for search '(( 5 step decrease ) OR ( 5 ((point decrease) OR (((mean decrease) OR (a decrease)))) ))', query time: 1.15s Refine Results
  1. 99141

    Ultrasonication effect of silica fume and colloidal nanosilica on cement pastes by Yuri Sotero Bomfim Fraga (10472254)

    Published 2021
    “…Thus, this article aimed to evaluate the effect of ultrasonication (use of high energy ultrasound) of silica fume and colloidal nanosilica on cement pastes. Five pastes were investigated, a reference with 100% Portland cement CP V-ARI, and other four replacing 2% and 10% of the Portland cement by colloidal nanosilica and silica fume, respectively, in their natural state and after ultrasonication. …”
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    Data_Sheet_1_Effect of Sow Intestinal Flora on the Formation of Endometritis.ZIP by Ling Zhang (18071)

    Published 2021
    “…In this study, the microbiota of birth canal secretions and fresh feces of four healthy and four endometritis sows were analyzed via sequencing the V3 + V4 region of bacterial 16S ribosomal (rDNA) gene. …”
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