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Showing 1 to 7 of 7 for “"polyampholyte"”.
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Electrospinning polyampholyte nanofiber membranes
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The elimination of nonspecific protein adsorption is an important challenge in many biomaterial applications. To address this issue, numerous nonfouling chemistries have been investigated. [2-(acryloyloxy) ethyl] trimethyl …
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Triblock polyampholyte solutions for environmental applications
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1998.
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Acrylic polyampholyte solutions for protein separations
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1994.
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Phase transition phenomena in quantum spin systems and in polyampholyte gels
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1994.
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Synthesis and Characterization of Highly Functional Substituted Stilbene Copolymers and Semi-crystalline Poly(aryl ether sulfone)s
… ring. Rod-coil block copolymers containing rigid polyampholyte blocks were designed and synthesized by addition-fragmentation chain transfer (RAFT) copolymerization. The rigid polyampholytes blocks were formed by hydrolysis of alternating copolymers and the flexible coil block consists of …
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Simulation of Weak Polyelectrolyte Brushes
… of weak polyelectrolyte brushes (PEBs) and weak polyampholyte brushes (PABs) was examined with respect to pH, salt concentration, monomer sequence and grafting density. While PEBs have only acidic or basic monomers, PABs contain both types of monomers, resulting in more complex interactions that …
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Synthesis and Solution Properties of Semi-rigid Polyelectrolytes and Polyampholytes
… strategy, anionic polyelectrolytes and polyampholytes of stilbene-maleic anhydride copolymers were synthesized and characterized by first synthesizing organic-soluble polymer precursors. Solution shear rheology and statistical segment length measurements reveal that carboxylated …