Macrostructural hypothesis

So far most of the pertinent literature interprets interactions between polymer and a second sorbed component on the basis of the colligative properties of the system. This information is summarized in Sect. 2 of this review. From those reports, I inferred that some sort of association of the small penetrant molecules with the repeat unit of the polymer is a prerequisite condition for the sequential changes described above. This implies that the magnitude of polymer swelling should be directly related to how well the molecular structure of the small molecule can be accommodated by the molecular structure of the polymer repeat unit in view of the macrostructure of that polymer (i.e. the crosslink density). The results obtained in our laboratory, which are summarized in Sect. 3 of this Review, are thoroughly consistent with that hypothesis. In Sect. 4 these interpretations are extended to correlate the colligative properties of Sect. 2. 

Another aim was to prove experimentally that the signalled information was more resistant to the passing of time than the non-signalled information. If this the case, the information which represents the macrostructure of the text may therefore be recollected with greater probability than the non-signalled information in both free recall tasks, especially in the delayed task (seven days). There is empirical evidence concerning this hypothesis [18,20]. 

The formation of multidimensional forms (in the case of NFARD) may be one way of controlling Ni (Fe )ARD activity. The role of the second coordination sphere in mechanism of Ni (Fe )ARD operation, including Tyr-fragment as one of possible mechanisms of reduce in enzymes activity in Ni (Fe ARD enzymes operation, is discussed. Formation of supramolecular macrostructures due to intermolecular (phenol-carboxylate) hydrogen bonds and, possibly, the other noncova-lent interactions, based on the triple complexes Ni(acac)2-L2-PhOH established by us with the AFM-method (in the case of = MP, HMPA, NaSt, List), is in favor of this hypothesis. 

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