The phrase "amount of modifying" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to the extent or degree of modification, but the phrasing is awkward and unclear.
Example: "The amount of modifying needed for the project was more than we anticipated."
Alternatives: "degree of modification" or "extent of modification".
For composite 2, at less amount of modifying mixture comparing to composite 5, the presence of carbonyl or ethoxyl group (1740 cm−1) at surface layer is detected.
For samples with equal length of oligomers introduced at each stage of the modification (samples 2 and 5), depending on the amount of modifying mixture at the first step, a roughness was radically changed (Fig. 9).
The objectives were to investigate the effect of the oligomers size and amount of modifying agent on the modification efficiency at each stage, as well as the influence of these parameters on the structure of the layer attached.
Our results strongly indicate that the optimisation of membrane surface hydrophilisation depends on membrane precipitation kinetics as well as the amount of modifying copolymer added to the membrane formulation.
Therefore, increasing the amount of modifying mixture at the first stage provides formation of a compact secondary structure, and the largest SSA (as opposed to samples 1 3) is achieved with the introduction of the first stage of long-chain oligomers.
Therefore, under applied synthesis conditions, the greater amount of modifying mixture introduced at the first stage provides a greater contact degree with surface (sealing layer), whereas the length of the oligomer introduced the distance from the surface on which the second layer is formed involving grafted oligomers.
The amount of modified PEG on gold nanorods was measured by elemental analyses (Table1)[24].
Excessive amount of modified starch was also shown to be detrimental to the stability of emulsion system.
The amount of YIGSR could be tuned by varying the amount of peptide reacted with the dendrimer or the amount of modified dendrimer used in the crosslinking reaction.
Additional measurements have been carried out to quantify the amount of modified polymer in the vicinity of the filler surface, i.e. the bound rubber.
The molecular weight of the modified cellulose is considerably higher than that of acrylamide monomer, so the initial performance of the gelling solution mainly depends on the amount of modified cellulose.
