Results 51 to 60 of about 779,586 (254)

Spectral Analysis of a 1,4-Thiazinamide FKBPs Ligand

open access: yesChinese Journal of Magnetic Resonance, 2018
(3R)-4-[(4-methylphenylsulfonyl)]-1,4-thiazine-3-acyl-[(2R)-2-amino-4-methyl]-pentanoic acid isopropyl ester (ID:HD5-6) is a ligand of FK506 binding proteins (FKBPs), which we developed and had proprietary intellectual property rights for.
JIANG Dan   +3 more
doaj   +1 more source

Practical guides for 1H detected solid-state NMR under fast MAS for small molecules

open access: yesJournal of Magnetic Resonance Open, 2022
This primer article introduces a practical guide for setting up 1H detection solid-state NMR experiments under fast MAS conditions for small molecules. Sample independent adjustment/calibration including magic angle adjustment, shimming, radio-frequency ...
Yusuke Nishiyama, Nghia Tuan Duong
doaj   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

open access: yesAdvanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster   +11 more
wiley   +1 more source

Unveiling the impact of second-order 1H-17O Quadrupolar-Dipolar interaction on solid-state NMR spectroscopy

open access: yesJournal of Magnetic Resonance Open
Recent advances in the 17O-enrichment techiques and high-resolution nuclear magnetic resonance (NMR) methods have opened new opportunities to utilize 17O NMR to disentangle the zeolitic structure−property relationship that has not been well resolved ...
Yi Ji   +3 more
doaj   +1 more source

Application of NMR Screening Methods with 19F Detection to Fluorinated Compounds Bound to Proteins

open access: yesMagnetochemistry, 2017
The combinational use of one-dimensional (1D) NMR-based screening techniques with 1H and 19F detections were applied to a human serum albumin–diflunisal complex.
Kazuo Furihata   +2 more
doaj   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

Studies of carbohydrate structure, properties and interactions by nmr spectroscopy [PDF]

open access: yes, 2013
In this thesis the structure, properties and interactions of different types of carbohydrates were investigated by NMR spectroscopy. The structures of kappa- (κ) and kappa/mu- (κ/μ) carrageenan oligosaccharides were analyzed by studying the hydroxy ...
Morssing Vilén, Eric
core   +1 more source

Biomineral‐Inspired Organic/Inorganic Colloidal Liquid‐Crystalline Hybrids for Photoresponsive Adhesion

open access: yesAdvanced Functional Materials, EarlyView.
A new class of photoresponsive liquid‐crystalline (LC) adhesives based on biomineral‐inspired organic/inorganic colloidal hybrids is reported. These colloidal LC materials are formed by hybridization of a hydroxyapatite nanorod with azobenzene‐based forklike molecules.
Junya Uchida   +4 more
wiley   +1 more source

1H-NMR, 1H-NMR T2-edited, and 2D-NMR in bipolar disorder metabolic profiling

open access: yesInternational Journal of Bipolar Disorders, 2017
Background The objective of this study was to identify molecular alterations in the human blood serum related to bipolar disorder, using nuclear magnetic resonance (NMR) spectroscopy and chemometrics.
Sumit Sethi   +15 more
doaj   +1 more source

Quality detection of tea oil by 19F NMR and 1H NMR

open access: yesGrasas y Aceites, 2021
The nuclear magnetic resonance (NMR) technique was applied to monitor the quality of tea oil herein. The adulteration of virgin tea oil was monitored by 19F NMR and 1H NMR.
T. Liu   +5 more
doaj   +1 more source

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