Superconducting Magnets Used to Observe Proteins, Atom-by-Atom Azom.com
â??This is a very specialized facility,â?? says Stanley Opella, professor of chemistry and biochemistry and director of the Center for NMR Spectroscopy and Imaging of Proteins, the organization that operates this building. The purpose of the facility is to ...
Understanding Protein Crystallization Growth at the University of ... - Azom.com
Understanding Protein Crystallization Growth at the University of ... - Azom.com
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Understanding Protein Crystallization Growth at the University of ...
Azom.com
Understanding Protein Crystallization Growth at the University of Leeds using a ... Mass Spectrometers · Nuclear Magnetic Resonance Spectroscopy (NMR) ...
nmrlearner
Online News
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06-28-2012 07:54 AM
Probing Transient HoogsteenHydrogen Bonds in CanonicalDuplex DNA Using NMR Relaxation Dispersion and Single-Atom Substitution
Probing Transient HoogsteenHydrogen Bonds in CanonicalDuplex DNA Using NMR Relaxation Dispersion and Single-Atom Substitution
Evgenia N. Nikolova, Federico L. Gottardo and Hashim M. Al-Hashimi
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja2117816/aop/images/medium/ja-2011-117816_0002.gif
Journal of the American Chemical Society
DOI: 10.1021/ja2117816
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/KUfkJD6mGz8
nmrlearner
Journal club
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02-17-2012 08:50 AM
Recent advances in segmental isotope labeling of proteins: NMR applications to large proteins and glycoproteins
Recent advances in segmental isotope labeling of proteins: NMR applications to large proteins and glycoproteins
Abstract In the last 15 years substantial advances have been made to place isotope labels in native and glycosylated proteins for NMR studies and structure determination. Key developments include segmental isotope labeling using Native Chemical Ligation, Expressed Protein Ligation and Protein Trans-Splicing. These advances are pushing the size limit of NMR spectroscopy further making larger proteins accessible for this technique. It is just emerging that segmental isotope...
nmrlearner
Journal club
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01-09-2011 12:46 PM
[NMR paper] Application of the 19F NMR technique to observe binding of the general anesthetic hal
Application of the 19F NMR technique to observe binding of the general anesthetic halothane to human serum albumin.
Related Articles Application of the 19F NMR technique to observe binding of the general anesthetic halothane to human serum albumin.
Anal Sci. 2004 Oct;20(10):1475-7
Authors: Shikii K, Sakurai S, Utsumi H, Seki H, Tashiro M
19F NMR techniques were employed to characterize the binding property of the widely used general anesthetic halothane with human serum albumin (HSA). It was found that 19F(1H) NOE and 2D 1H-19F HOESY...
nmrlearner
Journal club
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11-24-2010 10:01 PM
[Question from NMRWiki Q&A forum] Is it safe to do levitation demo with superconducting NMR magnets?
Is it safe to do levitation demo with superconducting NMR magnets?
We do this trick with our 800 MHz Oxford Instruments-built magnet often to impress some folks:
Remove the probe and plug bore of the magnet with a rubber cork. Take a donut-shaped disk made of aluminum, put it right under the magnet an let it hang there and slowly fall to the ground.
My question is - can field induced by moving an external conducting object like that disk affect the superconductor and cause a quench?
2: Superconducting NMR magnets
2: Superconducting NMR magnets
http://i.ytimg.com/vi/nhfZUAZ_GOY/default.jpg
2: Superconducting NMR magnets
More tricks using an 11-Tesla superconducting NMR electromagnet. These are used for chemistry research; for determining the detailed shape of unknown molecules using "two dimensional nuclear magnetic resonance."
From: wbeaty
Views: 76053
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nmrlearner
NMR educational videos
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08-18-2010 01:38 AM
NMR Oxford Superconducting magnet QUENCH at Reading University
NMR Oxford Superconducting magnet QUENCH at Reading University
http://i.ytimg.com/vi/nBVHnZ8tru0/default.jpg
NMR Oxford Superconducting magnet QUENCH at Reading University
400MHz Oxford superconducting magnet Quenched by opening the vacuum valve to a little helium gas. It filled the ceiling with helium gas boil off from probably about 40 Litres of liquid helium.
From: sbscottmonkey
Views: 4580
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