Natural-Product Humic Acid - Laub BioChem

(3780) A. J. Simpson, M. J. Salloum, W. L. Kingery, and P. G.
Hatcher. Improvements in the two-dimensional nuclear
magnetic resonance spectroscopy of humic substances. J.
Environ. Qual. 2002, 31(2), 388-392.
(3784) N. Hertkorn, A. Permin, I. Perminova, D. Kovalevskii, M.
Yudov, V. Petrosyan, and A. Kettrup. Comparative analysis
of partial structures of a peat humic and fulvic acid using
one- and two-dimensional nuclear magnetic resonance
spectroscopy. J. Environ. Qual. 2002, 31(2), 375-387.
(3785) R. L. Cook, D. D. McIntyre, C. H. Langford, and H. J. Vogel.
Modern liquid state NMR techniques for the characterization
of humic material. In Preprints of Extended Abstracts, 223 rd
ACS National Meeting; Orlando, Florida: American Chemical
Society, 2002; 42(1), 517-519.
(3786) S. Laiber, H. Herzog, J. Buddrus, P. Burba, and J. Lambert.
Quantification of substructures of refractory organic
substances by means of nuclear magnetic resonance. In
Refractory Organic Substances in the Environment, F. H.
Frimmel, Ed.; Weinheim, Germany: Wiley-VCH Verlag,
2002; 115-128.
(3787) G. Abbt-Braun, U. Lankes, J. B. Jahnel, J. Lambert, H.-D.
Luedermann, and F. H. Frimmel. Chemical and
spectroscopic data of the reference samples–comparison and
evaluation. In Refractory Organic Substances in the
Environment, F. H. Frimmel, Ed.; Weinheim, Germany:
Wiley-VCH Verlag, 2002; 302-309.
(3788) J. Mao, G. Ding, and B. Xing. Domain mobility of humic
acids investigated with one- and two-dimensional nuclear
magnetic resonance: support for dual-mode sorption model.
Commun. Soil Sci. Plant Anal. 2002, 33(9 & 10), 1679-1688.
(3789) E. D. Lodygin and V. A. Beznosikov. Study of the molecular
structure of humic acids from podzolic and bog-podzolic soils
by 13 C-NMR spectroscopy. Pochvovedenie 2003, (9), 1085-
1094.
(3790) N. O. Kovaleva and I. V. Kovalev. Peculiarities of organic
matter of Fe-Mn concretions of gray forest soils (as
determined by 13 C NMR spectroscopy). Vestn. Mosk. Univ.
Ser. 17: Pochvov. 2003, (2), 23-31.
(3799) J. Jones, C. D. Clark, and D. Wellman. Correlation of
photochemical properties of model quinoid compounds and
colored dissolved organic matter (CDOM) in natural waters.
in Preprints of Extended Abstracts, 225 th ACS National
Meeting; New Orleans, Louisiana: American Chemical
Society, 2003; 43(1), 390-392.
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