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Compression behavior of high performance polymeric fibers and its dependence on crosslinkingMehta, Vinay R. January 1996 (has links)
No description available.
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Effects of covalent crosslinking and hydrogen bonding on the physical and mechanical properties of rigid-rod polymeric fibersJenkins, Shawn Eric 05 1900 (has links)
No description available.
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Crosslinked amino acid derivatives / by Steven Carlton Peters.Peters, Steven Carlton January 1991 (has links)
Bibliography: leaves 163-172. / vi, 172 leaves ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Organic Chemistry, 1993
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Functional crosslinked polymer microspheres.Li, Kai. Stover, Harald D.H. Unknown Date (has links)
Thesis (Ph.D.)--McMaster University (Canada), 1994. / Source: Dissertation Abstracts International, Volume: 56-08, Section: B, page: 4349. Adviser: H. D. H. Stover.
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Enhancing the mechanical properties of a peptide-based hydrogel via covalent crosslinkingReilly, Meghan J. January 2008 (has links)
Thesis (M.Ch.E.)--University of Delaware, 2008. / Principal faculty advisors: Joel P. Schneider, Dept. of Chemistry & Biochemistry; and Eric M. Furst, Dept. of Chemical Engineering. Includes bibliographical references.
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Grafted and crosslinkable polyphenyleneethynylene synthesis, properties and their application /Wang, Yiqing. January 2005 (has links)
Thesis (Ph. D.)--Chemistry and Biochemistry, Georgia Institute of Technology, 2006. / Tolbert, Laren, Committee Member ; Perahia, Dorva, Committee Member ; Perry, Joseph, Committee Member ; Collard, David, Committee Member ; Bunz, Uwe, Committee Chair.
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The role of UHRF1 in the Fanconi anemia pathwayZhan, Bao January 2013 (has links)
No description available.
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Silk Hydrogels Incorporated with MelaninLutz, Anne 05 May 2021 (has links)
No description available.
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High Performance Regenerated Cellulose Membranes from Trimethylsilyl CelluloseAli, Ola 05 1900 (has links)
Regenerated cellulose (RC) membranes are extensively used in medical and pharmaceutical separation processes due to their biocompatibility, low fouling tendency and solvent resistant properties. They typically possess ultrafiltration and microfiltration separation characteristics, but recently, there have been attempts to widen their pool of applications in nanofiltration processes. In this work, a novel method for preparing high performance composite RC membranes was developed. These membranes reveal molecular weight cut-offs (MWCO) of less than 250 daltons, which possibly put them ahead of all commercial RC membranes and in competition with high performance nanofiltration membranes. The membranes were prepared by acidic hydrolysis of dip-coated trimethylsilyl cellulose (TMSC) films. TMSC, with a degree of silylation (DS) of 2.8, was prepared from microcrystalline cellulose by reaction with hexamethyldisilazane under the homogeneous conditions of LiCl/DMAC solvent system. Effects of parameters, such as coating solution concentration and drying rates, were investigated. It was concluded that higher TMSC concentrations as well as higher solvent evaporation rates favor better MWCOs, mainly due to increase in the selective layer thickness. Successful cross-linking of prepared membranes with glyoxal solutions, in the presence of boric acid as a catalyst, resulted in MWCOs less than 250 daltons. The suitability of this crosslinking reaction for large scale productions was already proven in the manufacturing of durable-press fabrics. For us, the inexpensive raw materials as well as the low reaction times and temperatures were of interest. Moreover, the non-toxic nature of glyoxal is a key advantage in medical and pharmaceutical applications. The membranes prepared in this work are strong candidates for separation of small organic solutes from organic solvents streams in pharmaceutical industries. Their hydrophilicity, compared to typical nanofiltration membranes, offer high fouling resistance and higher fluxes in aqueous applications.
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A New Crosslinking Method of Isobutylene-isoprene CopolymerFan, Chengkai 28 June 2019 (has links)
No description available.
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