Polymers synthesized using electropolymerization are attracting attention once again in the world of catalytic research. One of the first pairings of nuclear magnetic resonance (NMR) spectroscopy and electrochemical tests reveals the details.
Dynamic Nuclear Polarization Fast Field Cycling Method for the Selective Study of Molecular Dynamics in Block Copolymers #DNPNMR
From The DNP-NMR Blog:
Dynamic Nuclear Polarization Fast Field Cycling Method for the Selective Study of Molecular Dynamics in Block Copolymers #DNPNMR
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Gizatullin, B., et al., Dynamic Nuclear Polarization Fast Field Cycling Method for the Selective Study of Molecular Dynamics in Block Copolymers. ChemPhysChem, 2017. 18(17): p. 2347-2356.
https://www.ncbi.nlm.nih.gov/pubmed/28703417
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10-07-2017 11:01 AM
Rift Valley Virus: NMR clues
Rift Valley Virus: NMR clues
http://www.spectroscopynow.com/common/images/thumbnails/14d4d30c60a.jpgA US team has used NMR spectroscopy to investigate the structural properties of an important protein of the Rift Valley fever virus, a virus that causes infections in both humans and livestock similar to the Ebola virus.
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05-15-2015 07:52 AM
Autoimmune mechanism: NMR and X-ray clues
Autoimmune mechanism: NMR and X-ray clues
http://www.spectroscopynow.com/common/images/thumbnails/1477d83e163.jpgNMR spectroscopists, X-ray crystallographers and their colleagues have taken an important step closer to understanding the molecular mechanism behind autoimmune diseases. They have solved the three-dimensional structure of the Roquin protein when it is bound to messenger RNA. The results revealed that there is a much wider range of functionally important Roquin binding partners than previously assumed.
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08-01-2014 06:12 AM
Plant dynamics: NMR offers cellular clues
Plant dynamics: NMR offers cellular clues
http://www.spectroscopynow.com/common/images/thumbnails/14159dac51b.pngResearchers in the USA have used dynamic nuclear polarization (DNP) nuclear magnetic resonance (NMR) spectroscopy on what they describe as a super-sensitive instrument to locate precisely where a protein binds to plant cell walls, reveal a process that loosens the cell walls and thus explains how plants can grow. The research might ultimately lead to more abundant biomass crop yields for renewable energy.
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10-01-2013 09:43 AM
DNA markers and disease: NMR and MS clues
DNA markers and disease: NMR and MS clues
http://www.spectroscopynow.com/common/images/thumbnails/13e459ee096.jpgResearchers have used NMR spectroscopy and mass spectrometry to help them understand the chemistry associated with modifications to DNA that are associated with autoimmune disease and cancer. The work offers new clues to the behaviour of modified bases and could open up avenues to new therapeutic agents.
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05-01-2013 11:46 AM
Alzheimer's analysed: New clues in brain disease
Alzheimer's analysed: New clues in brain disease
http://www.spectroscopynow.com/common/images/thumbnails/13af4d7f690.jpgRecent studies have added weight to the idea that amyloid-beta is a causative agent in Alzheimer's disease rather than the plaques formed from these chunks of misfolded peptide that deposit in the diseased brain. Now, European researchers have used REAPDOR solid-state NMR spectroscopy to analyse the hydrogen bonds in the tiny fibrils of amyloid-beta peptide, offering another perspective on this neurodegenerative disorder.
Source: Spectroscopynow.com
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02-03-2013 08:49 AM
[Question from NMRWiki Q&A forum] NMR spectrometer Block diagram drawing
NMR spectrometer Block diagram drawing
What is the best program (recommended freeware) for drawing NMR spectrometer rf components (block diagram)? I now that there are some general programs for Block diagrams like VISIO and open office org (draw), but they are not really specialists with sample and other things for rf components!
Check if somebody has answered this question on NMRWiki QA forum
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News from other NMR forums
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06-27-2011 04:31 PM
[NMR paper] NMR-based discovery of lead inhibitors that block DNA binding of the human papillomav
NMR-based discovery of lead inhibitors that block DNA binding of the human papillomavirus E2 protein.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-acspubs.jpg Related Articles NMR-based discovery of lead inhibitors that block DNA binding of the human papillomavirus E2 protein.
J Med Chem. 1997 Sep 26;40(20):3144-50
Authors: Hajduk PJ, Dinges J, Miknis GF, Merlock M, Middleton T, Kempf DJ, Egan DA, Walter KA, Robins TS, Shuker SB, Holzman TF, Fesik SW
The E2 protein is required for the replication of human...
New cat on the block: NMR clues
Polymers synthesized using electropolymerization are attracting attention once again in the world of catalytic research. One of the first pairings of nuclear magnetic resonance (NMR) spectroscopy and electrochemical tests reveals the details.
Linear Mode
