Global ETD Search

1	Chemical synthesis and structural characterization of a nitrous acid interstrand cross-linked duplex DNA / Harwood, Eric Alexander, January 1999 (has links) Thesis (Ph. D.)--University of Washington, 1999. / Vita. Includes bibliographical references (leaves 124-127).
2	Molecular recognition in polymeric microparticles Moral, Natalia Perez January 2000 (has links) No description available. 547 Crosslinked; Polymers; Polymerization
3	Spatial modulation in crosslinked polymer blends / Mamun, Chowdhury K. January 2000 (has links) Thesis (Ph. D.)--University of Texas at Austin, 2000. / Vita. Includes bibliographical references (leaves 187-189). Available also in a digital version from Dissertation Abstracts. Crosslinked polymers. SPM materials.
4	Reaction analysis of templated polymer systems Vaughan, Asa Dee. Byrne, Mark E. January 2008 (has links) Dissertation (Ph.D.)--Auburn University, / Abstract. Includes bibliographic references (p.187-189). Polymer networks Crosslinked polymers.
5	The Synthesis and Characteristics of a Novel Hydrogel Based on Linear Polyethylenimine Beres, Nathaniel R. 09 August 2010 (has links) No description available. HYDROGEL swelling XLPN2HPEI polymer crosslinked crosslinked linear Poly
6	The effect of processing conditions on the morphology and electric strength of polyethylene blends Greenway, Giles R. January 2000 (has links) No description available. 620.11223
7	The Effect of Molecular Weight on Polypropylene Foaming Majithiya, Kamleshkumar M. 02 August 2012 (has links) The effect of molecular weight on polypropylene (PP) extrusion foaming was investigated and the process to make soft touch, largely expanded, high cell density non-crosslinked PP foam using environmental friendly CO2 is presented. In previous research, when the cell density was high, cell opening was dominant and large expansion could not be achieved even in HMS PP materials. The effects of processing and material parameters on the foam morphologies of PP materials with three different melt flow rate (MFR) were studied using single-screw tandem foam extrusion system. By selecting proper material and die, and by tailoring the processing conditions, large expansion (25 fold) and high cell density (>109 cells/cm3) was successfully achieved in the high MFR PP without any additives. The mechanism of locally induced crystallization was found to be significantly affecting the foaming behavior of PP and was successfully verified using SEM, DSC, HPDSC, shear viscosity and solubility measurements. Polypropylene Foaming Extrusion Crystallization Non-crosslinked 0548
8	The Effect of Molecular Weight on Polypropylene Foaming Majithiya, Kamleshkumar M. 02 August 2012 (has links) The effect of molecular weight on polypropylene (PP) extrusion foaming was investigated and the process to make soft touch, largely expanded, high cell density non-crosslinked PP foam using environmental friendly CO2 is presented. In previous research, when the cell density was high, cell opening was dominant and large expansion could not be achieved even in HMS PP materials. The effects of processing and material parameters on the foam morphologies of PP materials with three different melt flow rate (MFR) were studied using single-screw tandem foam extrusion system. By selecting proper material and die, and by tailoring the processing conditions, large expansion (25 fold) and high cell density (>109 cells/cm3) was successfully achieved in the high MFR PP without any additives. The mechanism of locally induced crystallization was found to be significantly affecting the foaming behavior of PP and was successfully verified using SEM, DSC, HPDSC, shear viscosity and solubility measurements. Polypropylene Foaming Extrusion Crystallization Non-crosslinked 0548
9	Stereolithography of poly (ethylene glycol) hydrogels with application in tissue engineering as peripheral nerve regeneration scaffolds Cantu, Karina Arcaute, January 2008 (has links) Thesis (Ph. D.)--University of Texas at El Paso, 2008. / Title from title screen. Vita. CD-ROM. Includes bibliographical references. Also available online.
10	Crosslinked liquid crystalline polymers based on 4,4'-bis(n-(acryloyloxy)alkyloxy)biphenyl monomers Qian, Xuejun January 1993 (has links) No description available.

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