Spinning faster: protein NMR at MAS frequencies up to 126 kHz
We report linewidth and proton T 1, T 1 ρ and T 2′ relaxation data of the model protein
ubiquitin acquired at MAS frequencies up to 126 kHz. We find a predominantly linear …
ubiquitin acquired at MAS frequencies up to 126 kHz. We find a predominantly linear …
NMR characterization of cellulose acetate: chemical shift assignments, substituent effects, and chemical shift additivity
H Kono, H Hashimoto, Y Shimizu - Carbohydrate polymers, 2015 - Elsevier
A series of cellulose acetates (CA) with degrees of substitution (DS) ranging from 2.92–0.92
dissolved in dimethylsulfoxide (DMSO)-d 6 and cellulose dissolved in tetrabutylammonium …
dissolved in dimethylsulfoxide (DMSO)-d 6 and cellulose dissolved in tetrabutylammonium …
High and fast: NMR protein–proton side-chain assignments at 160 kHz and 1.2 GHz
M Callon, D Luder, AA Malär, T Wiegand, V Římal… - Chemical …, 2023 - pubs.rsc.org
The NMR spectra of side-chain protons in proteins provide important information, not only
about their structure and dynamics, but also about the mechanisms that regulate interactions …
about their structure and dynamics, but also about the mechanisms that regulate interactions …
13C NMR Spectroscopy for the Quantitative Determination of Compound Ratios and Polymer End Groups
DAL Otte, DE Borchmann, C Lin, M Weck… - Organic …, 2014 - ACS Publications
13C NMR spectroscopic integration employing short relaxation delays was evaluated as a
quantitative tool to obtain ratios of diastereomers, regioisomers, constitutional isomers …
quantitative tool to obtain ratios of diastereomers, regioisomers, constitutional isomers …
Protein resonance assignment at MAS frequencies approaching 100 kHz: a quantitative comparison of J-coupling and dipolar-coupling-based transfer methods
We discuss the optimum experimental conditions to obtain assignment spectra for solid
proteins at magic-angle spinning (MAS) frequencies around 100 kHz. We present a …
proteins at magic-angle spinning (MAS) frequencies around 100 kHz. We present a …
The intriguing molecular dynamics of Cer [EOS] in rigid skin barrier lipid layers requires improvement of the model
Omega-O-acyl ceramides such as 32-linoleoyloxydotriacontanoyl sphingosine (Cer [EOS])
are essential components of the lipid skin barrier, which protects our body from excessive …
are essential components of the lipid skin barrier, which protects our body from excessive …
[HTML][HTML] Experimental investigation of geometric quantum speed limits in an open quantum system
The quantum speed limit (QSL) is a fundamental lower bound on the evolution time for
quantum systems, and its tightness has been observed to be dependent on the properties of …
quantum systems, and its tightness has been observed to be dependent on the properties of …
NMR characterization of sodium carboxymethyl cellulose: Substituent distribution and mole fraction of monomers in the polymer chains
H Kono, K Oshima, H Hashimoto, Y Shimizu… - Carbohydrate …, 2016 - Elsevier
A series of sodium carboxymethyl cellulose (CMC) samples with degrees of substitution
(DS) from 0.68 to 2.84 were prepared from cellulose by multistep carboxymethylation. Two …
(DS) from 0.68 to 2.84 were prepared from cellulose by multistep carboxymethylation. Two …
Removal of anionic dyes in aqueous solution by flocculation with cellulose ampholytes
H Kono, R Kusumoto - Journal of Water Process Engineering, 2015 - Elsevier
Cellulose ampholytes (CAms) prepared from biocompatible and biodegradable
carboxymethyl cellulose (CMC) could represent an environmentally friendly alternative for …
carboxymethyl cellulose (CMC) could represent an environmentally friendly alternative for …
Pyridylamido hafnium and zirconium complexes: Synthesis, dynamic behavior, and ethylene/1-octene and propylene polymerization reactions
Hafnium and zirconium pyridylamido complexes were prepared by the reaction of
deprotonated ligand with MCl4 followed by alkylation with MeMgBr. 1H NMR analysis of the …
deprotonated ligand with MCl4 followed by alkylation with MeMgBr. 1H NMR analysis of the …