Unambiguous determination of the optical purity of peptides via GC-MS

Peptides ◽  
1994 ◽  
pp. 241-243 ◽  
Author(s):  
J. Gerhardt ◽  
G.J. Nicholson
Keyword(s):  
Optical Purity ◽  
Unambiguous Determination

The Use of Chiral Recognition in a Bioorganic System for Determination of Optical Purity of Labelled Amino Acids

2010 ◽  
Vol 91 (5) ◽  
pp. 491-491
Author(s):  
G. Bergson ◽  
C. Halldin ◽  
H. Lundqvist ◽  
B. Långström ◽  
M. Malmqvist
Keyword(s):  
Amino Acids ◽  
Chiral Recognition ◽  
Optical Purity

Determination of optical purity at isotopically chiral sites by 2H NMR

1981 ◽  
Vol 22 (29) ◽  
pp. 2815-2818 ◽  
Author(s):  
John M. Brown ◽  
David Parker
Keyword(s):  
Optical Purity ◽  
2H Nmr

Determination of the Optical Purity of Fungicides of the Triazole Series

2004 ◽  
Vol 59 (3) ◽  
pp. 255-259 ◽  
Author(s):  
E. N. Shapovalova ◽  
O. A. Shpigun ◽  
L. M. Nesterova ◽  
M. Yu. Belov
Keyword(s):  
Optical Purity

scholarly journals An algorithm for the unambiguous determination of the equidistant boundary line between two (or more) coastlines

2009 ◽  
Vol 1 (3) ◽  
pp. 49-58 ◽  
Author(s):  
Stefano Ferrero ◽  
Marco Pierozzi ◽  
Luca Repetti ◽  
Luciano Surace
Keyword(s):  
Boundary Line ◽  
Unambiguous Determination

Disordered materials studied using neutron polarization analysis on the multi-detector spectrometer, D7

2008 ◽  
Vol 42 (1) ◽  
pp. 69-84 ◽  
Author(s):  
J. R. Stewart ◽  
P. P. Deen ◽  
K. H. Andersen ◽  
H. Schober ◽  
J.-F. Barthélémy ◽  
...  
Keyword(s):  
Cross Sections ◽  
Disordered Systems ◽  
Disordered Materials ◽  
Polarization Analysis ◽  
Neutron Spectrometer ◽  
Neutron Polarization ◽  
Unambiguous Determination ◽  
Diffraction Patterns ◽  
Scattering Cross Sections

The technique of longitudinal neutron polarization analysis on a multi-detector neutron spectrometer (so-called `xyz'-polarization analysis) is presented. This technique allows the simultaneous and unambiguous determination of the nuclear, magnetic and nuclear spin-incoherent scattering cross sections as a function of both momentum transfer and energy transfer. The implementation ofxyz-polarization analysis on the recently upgraded D7 spectrometer at the Institut Laue–Langevin in Grenoble is described. Several examples of neutron polarization analysis studies of disordered systems on D7 are given, illustrating the valuable information which can be retrieved from the analysis of neutron diffraction patterns between the Bragg peaks.

L-Carnitine. Novel Synthesis and Determination of the Optical Purity

1987 ◽  
Vol 70 (8) ◽  
pp. 2058-2064 ◽  
Author(s):  
Robert Voeffray ◽  
Jean-Claude Perlberger ◽  
Leander Tenud ◽  
Jacques Gosteli
Keyword(s):  
Optical Purity ◽  
Novel Synthesis
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