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 10 of 10 for “"polymer research"”.
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Synthesis and Characterization of Manganese Pyridazyl Complexes
… found to be useful in catalysis gas storage, polymeric sensors and biological mimetics. When a transition-metal is fused into a synthesized pyridazine, unique properties such as conductivity and optics are allowed. In this work, synthesized pyridazine complexes will be analyzed by mass …
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On-Metal Synthesis of Some Aryl Substituted Rhenium η<sup>5</sup> Cyclopenta[C] Pyridazyl Complexes
… have been of great interest for conductive polymers due to their novel properties and environmental stability as compared to non-aromatic analogs (e.g. polyacetylene). We are interested in synthesizing organometallic pyridazines and rhenium pyridazyl complexes for polymer research. …
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Structural Analysis of Reconstituted Collagen Type I - Heparin Cofibrils
Synthetic biomaterials are constantly being developed and play central roles in contemporary strategies in regenerative medicine and tissue engineering as artificial extracellular microenvironments. Such scaffolds provide 2D- and 3D-support for interaction with cells and thus convey spatial and …
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ENHANCING POLYMER INFORMATICS: A STUDY ON THE IMPACT OF FINGERPRINTING METHODS AND MACHINE LEARNING MODELS
… design and selection require accurate polymerproperty prediction. This study will evaluate machine learning model performance prediction accuracy using single-task and multi-task learning methods. We examined eight polymer properties and added polymer genome (PG) fingerprints to Morgan …
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Novel Materials for Use in Homeland Security Research
… derived from them have been of interest in polymer research due to their atypical environmental stability (as compared to other non-aromatic organic semiconductors) as well as their conductivity. The off-metal synthesis and characterization of several pyridazyl thallium, manganese, and …
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Off-Metal Synthesis of Some Aryl Substituted Rhenium n5-Cyclopenta [C] Pyridazyl Complexes
… have been of great interest for conductive polymers due to their novel properties and environmental stability as compared to non-aromatic analogs (e.g. polyacetylene). Our current interests focus upon the potential role of pyridazines in next generation electronic devices that utilize …
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Ion Implantation and Characterization of High Temperature and High Performance Polymers
In this paper, over ten different polymers, having high temperature and high performance properties either from commercial sources or custom made, are modified by ion implantation technology. Over ten different ions from ⁴He to ¹³⁷Xe with a wide range of energies of 50 keV to 42 MeV have been …
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Controlled Radical Polymerization: Towards Industrially Relevant Conditions
Reversible deactivation radical polymerization (RDRP), also known as controlled radical polymerization (CRP), has been a significant area of polymer research for more than 20 years, allowing the facile synthesis of complex macromolecules previously unattainable by conventional free radical …
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On Metal synthesis of Some Substituted Rhenium and Manganese Complexes
… have been of great interest for conductive polymers due to their novel properties and environmental stability as compared to their non-aromatic analogs (i.e. polyacetylene). Our current interest focus upon the potential role of metal ligand bound pyridazines as the next generation of …
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Instabilities in layered liquids induced by external fields
… physicists from the Max-Planck- Institute for Polymer Research in Mainz. In a molecular dynamics simulation, a model layered liquid consisting of chains of four particles (AABB) was considered. The interaction potential of particles not connected by springs is attractive for like particles and …