Centerband Only Detection Of Exchange Codex
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. New nuclear magnetic resonance methods for studying slow dynamics in organic solids: applications to polymers and proteins / Novas metodologias de ressonância magnética nuclear para o estudo da dinâmica lenta em materiais orgânicos no estado sólido: aplicações em polímeros e proteínas
Solid-State Exchange NMR is an important method to characterize details of dynamic process in materials science. However, the application of these techniques to study complex materials has been limited. In this work new solid-state Exchange NMR techniques, which allows efficient analysis of molecular motions in the millisecond time scale, are presented. The
Publicado em: 2001
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2. Study of polymer dynamics and conformation using solid state NMR advanced techniques (exchange and double quantum). / Estudo da dinâmica e conformação de polímeros utilizando-se técnicas avançadas de RMN no estado sólido (exchange e double quantum).
This work is based on the study of dynamics and conformation of solid-state polymers, using NMR modern techniques. For the quantitative study of slow sidegroup dynamics in a series of poly(alkyl methacrylate)s and other of poly(α-substituted acrylate)s with varying sidegroup sizes two new 13C exchange techniques were used: centerband-only detection of ex
Publicado em: 2001