The reason that humans cannot detect polarized light is that the photopigment molecules can take up all possible orientations within the disks of the rods and cones, unlike the microvilli of arthropods, in which the molecules are constrained to lie parallel to the microvillar axis.
In the case of dipcoating, structure formation continues more than a minute and aggregation of dye molecules will be spontaneous, while in the case of spincoating, aggregation of dye molecules will be quickly stopped and formation of complex with fragment of Pluronic molecules can take place.
Generally, γ≠1 applies to conditions in which the free energy of binding of the solute molecules can take a range of values instead of a unique value (Sips, 1948), i.e. there is some hereterogeneity in the solute molecules or the surface receptors.
And since there are only 20 amino acids, two or more different codons can specify the same amino acid (for example, AGU and AGC both specify serine), and two or more different transfer RNA molecules can take this amino acid to the ribosome.
Dendrimers is a novel special class of organic molecules: they can take different functional groups through a series of chemical modifications, and their interior cavities can serve as storage areas for a lot of genes or drugs [59].
The method developed here is to covalently functionalize the CNTs with molecules that can take part in the polymerization process of the epoxy resin [24, 25] so that strong chemical bonds between the nanotubes and the epoxy matrix can be achieved.
