Results 81 to 90 of about 4,332,931 (306)

Effects of NMR spectral resolution on protein structure calculation [PDF]

, 2013
Adequate digital resolution and signal sensitivity are two critical factors for protein structure determinations by solution NMR spectroscopy. The prime objective for obtaining high digital resolution is to resolve peak overlap, especially in NOESY ...
Victor Jaravine, Peter Güntert (433824), Guntert, P., Tikole, S., Jaravine, Victor, Victor Jaravine (433822), Orekhov, Vladislav,, Orekhov, Vladislav Yu., Jaravine, Victor,, Vladislav Yu. Orekhov (433823), Suhas Tikole (433821), Tikol, Suhas, Suhas Tikole, Vladislav Yu Orekhov, Peter Güntert, Güntert, Peter, Tikole Suhas, Orekhov Vladislav Yu., Jaravine Victor, Güntert Peter   +19 more
core   +2 more sources

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

Advanced 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, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Gas-Phase Studies of NMR Shielding and Indirect Spin–Spin Coupling in ¹³C-Enriched Ethane and Ethylene

Molecules
13C and 1H NMR spectra were observed as the function of density in 1,2-13C-enriched ethane and ethylene for the pure gaseous compounds and their binary mixtures with xenon and carbon dioxide gases as the solvents.
Marcin Wilczek, Karol Jackowski
doaj   +1 more source

PSYCHE Pure Shift NMR Spectroscopy.

Chemistry, 2018
Broadband homodecoupling techniques in NMR, also known as "pure shift" methods, aim to enhance spectral resolution by suppressing the effects of homonuclear coupling interactions to turn multiplet signals into singlets.
M. Foroozandeh, G. Morris, M. Nilsson
semanticscholar   +1 more source

NMR studies of some styrene-based diblock copolymers [PDF]

, 1996
A selection of styrene-based diblock copolymers were investigated using the technique known as Nuclear Magnetic Resonance spectroscopy (NMR) in both the solid- and solution-state.
Breen, Steven Gerard
core  

NMR Spectroscopy Applied to Nanostructured Materials

, 2019
The following sections are included: Introduction, Solution-state NMR Spectroscopy, Solid-state NMR Spectroscopy ...
ANDREI GURINOV, EDY ABOU-HAMAD, ABDUL-HAMID EMWAS, CHRISTIAN G. CANLAS, Canlas, Christian, Abou-Hamad, Edy, Gurinov, Andrei, Emwas, Abdul-Hamid M.   +7 more
core   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced 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, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

NMR spectroscopy up to 35.2 T using a series-connected hybrid magnet

Journal of magnetic resonance (San Diego, Calif. 1997 : Print), 2017
The National High Magnetic Field Laboratory has brought to field a Series-Connected Hybrid magnet for NMR spectroscopy. As a DC powered magnet it can be operated at fields up to 36.1 T.
Z. Gan, I. Hung, Xiaoling Wang, J. Paulino, Gang Wu, I. Litvak, P. Gor'kov, W. Brey, P. Lendi, J. Schiano, M. Bird, I. Dixon, J. Toth, G. Boebinger, T. Cross   +14 more
semanticscholar   +1 more source

Nmr of phosphorus-containing solids [PDF]

, 1987
The purpose of this work has been the determination of structure in solids using the technique of solid-state nuclear magnetic resonance spectroscopy. High-resolution (^31) p NMR spectra have been obtained for a range of phosphate species.
Wilkes, Philip John
core  

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

Advanced 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, Ryuta Kiguchi, Riki Kato, Yuta Nishina, Takashi Kato   +4 more
wiley   +1 more source