Determination of galactosamine impurities in heparin samples by multivariate regression analysis of their 1H NMR spectra

Analytical and Bioanalytical Chemistry ◽

10.1007/s00216-010-4268-5 ◽

2010 ◽

Vol 399 (2) ◽

pp. 635-649 ◽

Author(s):

Qingda Zang ◽

David A. Keire ◽

Richard D. Wood ◽

Lucinda F. Buhse ◽

Christine M. V. Moore ◽

...

Keyword(s):

Regression Analysis ◽

1H Nmr ◽

Multivariate Regression ◽

Nmr Spectra ◽

Multivariate Regression Analysis ◽

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Methoxy poly(ethylene glycol)-block-polycaprolactone copolymer: formulation and optimization by experimental design; determination of diblock molar mass by multivariate regression analysis of 1H NMR spectra

Analytical Methods ◽

10.1039/c3ay26561g ◽

2013 ◽

Vol 5 (11) ◽

pp. 2840 ◽

Author(s):

Mohammad Reza Khanmohammadi ◽

Mohammad Hossein Ahmadi Azqhandi ◽

Bahman Vasheghani Farahani ◽

Reza Najafipour

Keyword(s):

Regression Analysis ◽

Experimental Design ◽

Ethylene Glycol ◽

Multivariate Regression ◽

Nmr Spectra ◽

Multivariate Regression Analysis ◽

Poly Ethylene Glycol ◽

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Determination of mutual coupling in 1H NMR spectra by semiselective excitation

Journal of Magnetic Resonance (1969) ◽

10.1016/0022-2364(84)90013-1 ◽

1984 ◽

Vol 58 (1) ◽

pp. 143-148 ◽

Author(s):

C Millot ◽

J Brondeau ◽

D Canet

Keyword(s):

1H Nmr ◽

Nmr Spectra ◽

Mutual Coupling ◽

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Determination of the myoglobin states in ground beef using non-invasive reflectance spectrometry and multivariate regression analysis

Meat Science ◽

10.1016/j.meatsci.2013.05.021 ◽

2013 ◽

Vol 95 (3) ◽

pp. 451-457 ◽

Author(s):

Milena Bjelanovic ◽

Oddvin Sørheim ◽

Erik Slinde ◽

Eero Puolanne ◽

Tomas Isaksson ◽

...

Keyword(s):

Regression Analysis ◽

Multivariate Regression ◽

Ground Beef ◽

Multivariate Regression Analysis ◽

Reflectance Spectrometry ◽

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Determination of the second-order 1H NMR parameters for the aromatic protons in 4-fluoroaniline and application to the analysis of the 1H NMR spectra for the aromatic protons in N4-(4′-fluorophenyl)succinamic acid and in N4-(4′-fluorophenyl)-3,3-difluorosuccinamic acid

Journal of Fluorine Chemistry ◽

10.1016/j.jfluchem.2011.02.003 ◽

2011 ◽

Vol 132 (4) ◽

pp. 269-275 ◽

Author(s):

John M. Risley ◽

John P. Kastanis ◽

Amber M. Young

Keyword(s):

1H Nmr ◽

Nmr Spectra ◽

Second Order ◽

1H Nmr Spectra ◽

Nmr Parameters ◽

Succinamic Acid

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Experimental Method for Determination of Virtual Inertia Matrix Using Multivariate Regression Analysis

Sensors and Materials ◽

10.18494/sam.2019.2665 ◽

2019 ◽

Vol 31 (12) ◽

pp. 4247

Author(s):

Koji Fukami ◽

Shin-Ichiro Higashino

Keyword(s):

Regression Analysis ◽

Experimental Method ◽

Multivariate Regression ◽

Multivariate Regression Analysis ◽

Inertia Matrix ◽

Virtual Inertia

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Dications of the Type 1,1'-[(C5Me4CH2)2M]2+ and[1,2-(CH2)2C5Me3MC5Me5]2+ for the Iron Subgroup. 1H NMR Spectra and Determination of Possible Rotamers for the 1,1'-Dications

Organometallics ◽

10.1021/om00022a028 ◽

1994 ◽

Vol 13 (10) ◽

pp. 3903-3908 ◽

Author(s):

M. I. Rybinskaya ◽

A. Z. Kreindlin ◽

P. V. Petrovskii ◽

R. M. Minyaev ◽

R. Hoffmann

Keyword(s):

1H Nmr ◽

Nmr Spectra ◽

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Determination of the Distribution of the Substituent Group in Cellulose Acetate by Full Assignment of Au Carbonyl Carbon Peaks of 13C{1H} NMR Spectra

Polymer Journal ◽

10.1295/polymj.20.827 ◽

1988 ◽

Vol 20 (10) ◽

pp. 827-836 ◽

Author(s):

Keisuke Kowsaka ◽

Kunihiko Okajima ◽

Kenji Kamide

Keyword(s):

Cellulose Acetate ◽

1H Nmr ◽

Nmr Spectra ◽

1H Nmr Spectra ◽

Carbonyl Carbon ◽

Substituent Group

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Determination of Mercury (II) Ion Concentrations in Human Serum Albumin Using Fluorescence Spectroscopy and Multivariate Regression Analysis

Applied Spectroscopy ◽

10.1366/12-06636 ◽

2012 ◽

Vol 66 (9) ◽

pp. 999-1004 ◽

Author(s):

Sayo O. Fakayode ◽

Austria Taylor ◽

Ashley M. Taylor ◽

Casey Myers

Keyword(s):

Regression Analysis ◽

Human Serum Albumin ◽

Fluorescence Spectroscopy ◽

Serum Albumin ◽

Human Serum ◽

Multivariate Regression ◽

Multivariate Regression Analysis ◽

Ion Concentrations

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Fast and Non-Destructive Determination of Water Content in Ionic Liquids at Varying Temperatures by Raman Spectroscopy and Multivariate Regression Analysis

Analytica Chimica Acta ◽

10.1016/j.aca.2021.339164 ◽

2021 ◽

pp. 339164

Author(s):

Jingzhe Li ◽

Muhammad Qamar Farooq ◽

Jacob W. Petrich ◽

Jared L. Anderson ◽

Emily A. Smith

Keyword(s):

Raman Spectroscopy ◽

Regression Analysis ◽

Ionic Liquids ◽

Water Content ◽

Multivariate Regression ◽

Multivariate Regression Analysis ◽

Non Destructive

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Allylic Proton-Proton Coupling in Stereodefined Alkylidenecyclobutanes and Alkylidenecycopentanes

Journal of the Mexican Chemical Society ◽

10.29356/jmcs.v53i3.996 ◽

2019 ◽

Vol 53 (3) ◽

Author(s):

William F. Bailey ◽

Timo V. Ovaska

Keyword(s):

Dihedral Angle ◽

1H Nmr ◽

Nmr Spectra ◽

1H Nmr Spectra ◽

Proton Proton ◽

Proton Coupling

Analysis of the 1H NMR spectra of eight stereodefined alkylidenecycloalkanes allows determination of the magnitude of allylic coupling in these compounds. In contrast to the trend normally observed, the magnitude of transoid-allylic coupling was found to be invariably greater by ~0.5 Hz than the cisoid-allylic coupling. The larger transoid-allylic coupling may be attributed to the slightly smaller dihedral angle relating allylic =C–C–H plane with the C=C–C plane in the E-isomers.

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