Results 91 to 100 of about 755,525 (317)
Glycyrrhetinic acid/Enoxolone 900_400MHz DMSOd6 NMR data [PDF]
NMR data for glycyrrhetinic acid (Enoxolone) in DMSO-d6. The dataset contains the 1D 1H and 13C, as well as 2D COSY, HSQC, HMBC acquired at 900MHz (Bruker Avance spectrometer, equipped with cryoprobe 5 mm CPTCI); in addition, 1D: 1H and 13C acquired at ...
Lankin, David +3 more
core +3 more sources
, 1999 The basic theory behind NMR spectroscopy is described. The various NMR parameters that can be obtained from NMR spectra are explained, including the chemical shift, spin-spin coupling, and relaxation. Some explanation of the theory of how NMR is detected is also presented. © 1999 Elsevier Ltd All rights reserved.
openaire +2 more sources
Advanced Functional Materials, EarlyView.A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah +7 more
wiley +1 more source
NMR-based structural biology of microtubules and of microtubule-associated proteins [PDF]
, 2019 The dynamic instability of microtubules (MT) is an essential feature in eukaryotic cells and related to basic cellular processes such as intracellular transport, cell division, migration, or polarization.
NMR Spectroscopy +2 more
core
Magic-Angle-Spinning Solid-State NMR of Membrane Proteins [PDF]
, 2015 Solid-state NMR spectroscopy (ssNMR) provides increasing possibilities to examine membrane proteins in different molecular settings, ranging from synthetic bilayers to whole cells.
Sub NMR Spectroscopy +15 more
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NMR Studies of Metalloproteins [PDF]
, 2011 Metalloproteins represent a large share of the proteomes, with the intrinsic metal ions providing catalytic, regulatory, and structural roles critical to protein functions. Structural characterization of metalloproteins and identification of metal coordination features including numbers and types of ligands and metal-ligand geometry, and mapping the ...
Sun, H, Li, H
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Advanced Functional Materials, EarlyView.Ultrasoft silicone elastomers often sacrifice surface functionality for mechanical compliance. In Mold Star, low‐molecular‐weight species form a dispersed phase that weakens the network and passivates the surface. Solvent extraction removes this phase, unexpectedly improving both extensibility and metallization performance, enabling conductive ...
Gloria M. D'Amaral +7 more
wiley +1 more source
NMR studies of the allosteric effectors of the lac operon [PDF]
, 2009 The aim of this thesis is to characterize the regulatory mechanism of the Lac repressor which is the molecular switch of the lac operon. Lac repressor binds to its cognate DNA operator and inhibits transcription.
NMR Spectroscopy +3 more
core
DRESS: a database of refined solution NMR structures [PDF]
, 2004 Several studies have shown that biomolecular NMR structures are often of lower quality when compared to crystal structures, and consequently they are often excluded from structural analyses.
Vranken, W +13 more
core +1 more source