Analusis

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A novel model of humin p. 385

É. Lichtfouse

DOI: https://doi.org/10.1051/analusis:1999270385

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Effect of light on humic substances : production of reactive species p. 387

J.P. Aguer, C. Richard and F. Andreux

DOI: https://doi.org/10.1051/analusis:1999270387

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Analysis of synthetic humic substances for medical and environmental applications by capillary zone electrophoresis p. 390

Ph. Schmitt-Kopplin, D. Freitag, A. Kettrup, N. Hertkorn, U. Schoen, R. Klöcking, B. Helbig, F. Andreux and A.W. Garrison

DOI: https://doi.org/10.1051/analusis:1999270390

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Organic geochemistry of sewage sludge. I. Lipid fractionation by thin layer chromatography p. 396

C. Payet, C. Bryselbout, J.-L. Morel and E. Lichtfouse

DOI: https://doi.org/10.1051/analusis:1999270396

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Variability of the ancient organic supply in modern humus p. 398

C. Di-Giovanni, J.-R. Disnar, M. Campy and J.-J. Macaire

DOI: https://doi.org/10.1051/analusis:1999270398

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Pedogenesis and distribution of humic substances in Pyrenean soils, France p. 402

M. Remaury, A. Benmouffok, J. Dagnac and Th. Gauquelin

DOI: https://doi.org/10.1051/analusis:1999270402

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Humic substances in peat (Sumatra, Indonesia) p. 405

É. Garnier-Sillam, S. Hariyento and Y. Bourezgui

DOI: https://doi.org/10.1051/analusis:1999270405

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Dissolved organic matter contribution to rain water, throughfall and soil solution chemistry p. 409

N. Fillion, A. Probst and J.-L. Probst

DOI: https://doi.org/10.1051/analusis:1999270409

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Effect of the ionic strength on the acid-base titration curves of a soil fulvic acid p. 414

A.Ramos, S. López, R. López, S. Fiol, F. Arce and J.M. Antelo

DOI: https://doi.org/10.1051/analusis:1999270414

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Ionization constants of a soil fulvic acid p. 418

A.Ramos, S. López, R. López, S. Fiol, F. Arce and J.M. Antelo

DOI: https://doi.org/10.1051/analusis:1999270418

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Conductimetric behaviour of humic acids with Cu(II) ions p. 421

M. Kaemmerer, M. Guiresse, J.C. Revel, P. Koetz and F. Rey

DOI: https://doi.org/10.1051/analusis:1999270421

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Interaction of plant and soil phenol with Cu pollution p. 424

A. Oess, M.V.Cheshire, L.Spack and J.C. Vedy

DOI: https://doi.org/10.1051/analusis:1999270424

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Complexation of calcium ions by humic and fulvic acids p. 428

A. Ouatmane, M. Hafidi, M. EL Gharous and J.C. Revel

DOI: https://doi.org/10.1051/analusis:1999270428

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Ion exchange properties of sewage treatment plant sludges p. 432

A. Sardachti and M. Rumeau

DOI: https://doi.org/10.1051/analusis:1999270432

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Humic Substances interactions with sedimentary phosphorous p. 436

J. Paing, E. Gomez and B. Picot

DOI: https://doi.org/10.1051/analusis:1999270436

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Evaluation of purification procedures for DNA extracted from rich organic samples: interference with humic substances p. 439

M Harry, B Gambier, Y Bourezgui and E Garnier-Sillam

DOI: https://doi.org/10.1051/analusis:1999270439

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Temporal pools of individual organic substances in soil p. 442

É. Lichtfouse

DOI: https://doi.org/10.1051/analusis:1999270442

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Purification of 2-methoxyethyl 1-methylethyl 2, 6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate by preparative high-performance liquid chromatography p. 447

I. Medina

DOI: https://doi.org/10.1051/analusis:1999123

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Microwave - ultrasound combined reactor suitable for atmospheric sample preparation procedure of biological and chemical products p. 452

A. Lagha, S. Chemat, P.V. Bartels and F. Chemat

DOI: https://doi.org/10.1051/analusis:1999124

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Novel derivatization with Sanger's reagent (2,4-dinitrofluorobenzene [DNFB]) and related methodological developments for improved detection of amphetamine enantiomers by circular dichroism spectroscopy p. 458

H. Hegedus, A. Gergely, T. Veress and P. Horváth

DOI: https://doi.org/10.1051/analusis:1999125

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Illustrating atropisomerism in the porphyrin series using NMR spectroscopy p. 464

R. Song, A. Robert, J. Bernadou and B. Meunier

DOI: https://doi.org/10.1051/analusis:1999126

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Valveless interface for two-dimensional reversed-phase microcromatography (μ-RPLC)-capillary zone electrophoresis (CZE) p. 468

O. Cabaleiro, M. Lores and R. Cela

DOI: https://doi.org/10.1051/analusis:1999127

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Determination of mercury traces in products of TiO₂ manufacturing p. 472

N. Mikac, S. Gressier and M. Wartel

DOI: https://doi.org/10.1051/analusis:1999128

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