Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Supramolecular Interaction"”.
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Supramolecular NanoStamping (SuNS) : fabricating nano/bio devices using DNA as a movable type
… nano/bio-devices. Here a new stamping technique, Supramolecular Nano-Stamping, SuNS, capable of reproducing surfaces containing DNA-features is presented and discussed. SuNS is based on the combination of contact and supramolecular interaction between complementary DNA strands. It can replicate in …
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Functional gel for directed molecular transport and sensor applications
… in hydrogels to transport organophosphates. The interaction between the cyclodextrin and analyte is supramolecular interaction, which is significantly influenced by the size match between the host cyclodextrin and the guest analyte. To study the size effect, α-, β-, and γ-cyclodextrins, which are …
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Design and synthesis of a new polymer: study of supramolecular structure and functional properties
Un nuovo polimero appartenente alla famiglia dei poliarilacetileni, portatore di ramificazioni basate sulla presenza di cavità calix[5]areniche, è stato sintetizzato e caratterizzato. La tecnica della titolazione NMR ha portato a riconoscere la presenza di diverse strutture supramolecolari in …
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Supramolecular Chemistry at the Polymer-Oil Interface
… polymers and work towards engineering host-guest interactions at the surface to provide binding of specific molecules. Initially, the commercial polyamide-imide was characterised via Nuclear Magnetic Resonance (NMR), Infrared (IR) and Ultra-Violet/Visible (UV-Vis) spectroscopy to understand the …
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Cucurbit[n]uril-engineered Nano-constructs for Molecular Sensing
… NPs, where CB[8] is employed as a tethered supramolecular "receptor" to selectively capture target guest molecules. More specifically, CB[8] is threaded onto a methyl viologen (MV2+) axle and immobilised onto silica NPs with a surface density up to 0.56 nm$^{−2}$. Its use as an efficient and …
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Physical crosslinking of gelatin : a supramolecular approach to biomaterials
… of functional groups enabling specific supramolecular interactions. Molecular models were developed in order to predict the material properties and permit to establish a knowledge-based approach to material design. The effect of additional supramolecular interactions with hydroxyapaptite …