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Elsevier电子期刊(12)

在“Elsevier电子期刊”中，命中：12条，耗时：0.0489781 秒

在所有数据库中总计命中：18条

1.Characterization of new exopolysaccharide production by Rhizobium tropici during growth on hydrocarbon substrate

作者：Tereza Cristina Luque Castellane^a ; ^{teluque@yahoo.com.br} ; Joã ; o Carlos Campanharo^a ; Luiz Alberto Colnago^b ; Isabel Duarte Coutinho^b ; É ; rica Mendes Lopes^a ; Manoel Victor Franco Lemos^a ; Eliana Gertrudes de Macedo Lemos^a ; ^{egerle@fcav.unesp.br}

关键词：EPS ; exopolysaccharide ; CDW ; cell dry weight ; ATR-FTIR ; attenuated total reflectance-fourier transform infrared spectrometer ; RMN ; nuclear magnetic resonance ; VACP-MAS ; variable amplitude cross polarization magic angle sample spinning sequence ; HPSEC ; high performance steric exclusion chromatography ; RP-HPLC ; reverse-phase high-performance liquid chromatography ; UV&ndash ; vis ; ultraviolet-visible ; PMP ; 1-phenyl-3-methyl-5-pyrazolone ; EPSWT ; exopolysaccharide from the strain SEMIA4080 (Rhizobium t

刊名：International Journal of Biological Macromolecules

出版年：2017

2.RF inhomogeneity and how it controls CPMAS

作者：Rupal Gupta ; Guangjin Hou ; Tatyana Polenova ; Alexander J. Vega ; ^{lexvega@comcast.net" class="auth_mail" title="E-mail the corresponding author}

关键词：Cross polarization ; Magic angle spinning ; CPMAS ; RF inhomogeneity ; Dipolar recoupling

刊名：Solid State Nuclear Magnetic Resonance

出版年：2015

3.Adiabatic Rotor-Echo-Short-Pulse-Irradiation mediated cross-polarization

作者：Anders B. Nielsen ; Sheetal Jain ; Matthias Ernst ; Beat H. Meier ; Niels Chr. Nielsen

关键词：Solid-state NMR ; Proteins ; Dipolar recoupling ; Cross polarization ; Adiabatic passage

刊名：Journal of Magnetic Resonance

出版年：December, 2013

4.Tailored low-power cross-polarization under fast magic-angle spinning

作者：Jean-Philippe Demers ; Vinesh Vijayan ; Stefan Becker ; Adam Lange

关键词：Solid-state NMR ; Fast magic-angle spinning ; Cross-polarization ; Amplitude modulation ; Low-power pulse sequences ; Bandwidth ; MOD-CP ; SOCP

刊名：Journal of Magnetic Resonance

出版年：2010

5.Towards quantitative measurements in solid-state CPMAS NMR: A Lee–Goldburg frequency modulated cross-polarization scheme

作者：Fu ; Riqiang ; Hu ; Jun ; Cross ; Timothy A.

关键词：NMR ; Frequency modulated cross-polarization ; Lee&ndash ; Goldburg sequence ; Magic angle spinning ; Histidine ; M2 protein

刊名：Journal of Magnetic Resonance

出版年：2004

6.Heteronuclear dipolar recoupling in liquid crystals and solids by PISEMA-type pulse sequences

作者：Dvinskikh ; Sergey V. ; Zimmermann ; Herbert ; Maliniak ; Arnold ; Sandström ; Dick

关键词：Heteronuclear recoupling ; Magic-angle spinning ; Cross-polarization ; PISEMA ; Liquid crystals

刊名：Journal of Magnetic Resonance

出版年：2003

7.Fast-MAS total through-bond correlation spectroscopy using adiabatic pulses

作者：Hardy ; Edme H. ; Detken ; Andreas ; Meier ; Beat H.

关键词：Solid-state NMR ; MAS ; Polarization transfer ; Total correlation spectroscopy ; TOBSY ; Adiabatic pulses ; Assignment

刊名：Journal of Magnetic Resonance

出版年：2003

8.Critical comments on accuracy of quantitative determination of natural humic matter by solid state ¹³C NMR spectroscopy

作者：Peuravuori ; Juhani ; Ingman ; Petri ; Pihlaja ; Kalevi

关键词：CPMAS ¹³C NMR ; CSA effect ; Spinning rate ; Humic substances

刊名：Talanta

出版年：2003

9.Solid-state NMR heteronuclear coherence transfer using phase and amplitude modulated rf irradiation at the Hartmann–Hahn sideband conditions

作者：Bjerring ; Morten ; Nielsen ; Niels Chr.

刊名：Chemical Physics Letters

出版年：2003

10.¹H-¹³C cross-polarization using a modified magic echo sequence for ¹H spin locking

作者：Matsui ; S. ; Miura ; H.

刊名：Chemical Physics Letters

出版年：1995

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