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Showing 1 to 2 of 2 for “"hybrid block"”.

  1. The synthesis, structure and chemistry of some novel organometallic dendrimers

    … dendritic wedges were synthesised as well as a hybrid block copolymer. The surface functionalisation of bromobenzyl-terminated dendrimers was attempted. The data are discussed and some properties and reactions of the compounds are described. The x-ray crystal structures of a dendritic precursor, …

    cape-town Repository record for The synthesis, structure and chemistry of some novel organometallic dendrimers (opens in a new tab)

  2. Perceptions of a Traditional High School Bell Schedule in the 21st Century

    <p>The daily bell schedule in a comprehensive high school has a significant impact on teaching and learning, school climate, and the well-being of students and staff. An increasing emphasis on the need for students to have strong critical thinking, problem solving, collaboration, and creativity …

    national-louis Repository record for Perceptions of a Traditional High School Bell Schedule in the 21st Century (opens in a new tab)