Hertkorn, Norbert : rechercher sur Z-Library

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1

Persistence of dissolved organic matter explained by molecular changes during its passage through soil

Roth, Vanessa-Nina, Lange, Markus, Simon, Carsten, Hertkorn, Norbert, Bucher, Sebastian, Goodall, Timothy, Griffiths, Robert I., Mellado-Vázquez, Perla G., Mommer, Liesje, Oram, Natalie J., Weigelt, A

Journal:

Nature Geoscience

Année:

2019

Langue:

english

Fichier:

PDF, 2.19 MB

english, 2019

2

Selective removal of natural organic matter during drinking water production changes the composition of disinfection by-products

Andersson, Anna, Lavonen, Elin, Harir, Mourad, Gonsior, Michael, Hertkorn, Norbert, Schmitt-Kopplin, Philippe, Kylin, Henrik, Bastviken, David

Journal:

Environmental Science Water Research & Technology

Année:

2020

Langue:

english

Fichier:

PDF, 5.72 MB

english, 2020

3

Tumor promoting diterpenes from Euphorbia leuconeura L.

Gerd Vogg, Elke Mattes, Jan Rothenburger, Norbert Hertkorn, Stefan Achatz, Heinrich Sandermann Jr.

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 170 KB

english, 1999

4

Determination of stilbene derivatives in Burgundy red wines by ultra-high-pressure liquid chromatography

Lemia Boutegrabet, Agnes Fekete, Norbert Hertkorn, Yorgos Papastamoulis, Pierre Waffo-Téguo, Jean Michel Mérillon, Philippe Jeandet, Régis D. Gougeon, Philippe Schmitt-Kopplin

Journal:

Analytical and Bioanalytical Chemistry

Année:

2011

Langue:

english

Fichier:

PDF, 537 KB

english, 2011

5

In vitro antagonism of an actinobacterial Kitasatospora isolate against the plant pathogen Phytophthora citricola as elucidated with ultrahigh resolution mass spectrometry

Felix Haesler, Alexandra Hagn, Moritz Frommberger, Norbert Hertkorn, Philippe Schmitt-Kopplin, Jean Charles Munch, Michael Schloter

Journal:

Journal of Microbiological Methods

Année:

2008

Langue:

english

Fichier:

PDF, 908 KB

english, 2008

6

Geochemistry of Dissolved Organic Matter in a Spatially Highly Resolved Groundwater Petroleum Hydrocarbon Plume Cross-Section

Dvorski, Sabine Eva-Maria, Gonsior, Michael, Hertkorn, Norbert, Uhl, Jenny, Müller, Hubert, Griebler, Christian, Schmitt-Kopplin, Philippe

Journal:

Environmental Science & Technology

Année:

2016

Langue:

english

Fichier:

PDF, 1.41 MB

english, 2016

7

Differences in DOM of rewetted and natural peatlands – Results from high-field FT-ICR-MS and bulk optical parameters

Herzsprung, Peter, Osterloh, Katja, von Tümpling, Wolf, Harir, Mourad, Hertkorn, Norbert, Schmitt-Kopplin, Philippe, Meissner, Ralph, Bernsdorf, Sabine, Friese, Kurt

Journal:

Science of The Total Environment

Année:

2017

Langue:

english

Fichier:

PDF, 3.88 MB

english, 2017

8

Yellowstone Hot Springs are Organic Chemodiversity Hot Spots

Gonsior, Michael, Hertkorn, Norbert, Hinman, Nancy, Dvorski, Sabine E.-M., Harir, Mourad, Cooper, William J., Schmitt-Kopplin, Philippe

Journal:

Scientific Reports

Année:

2018

Langue:

english

Fichier:

PDF, 5.73 MB

english, 2018

9

Systems Chemical Analytics: Introduction to the challenges of chemical complexity analysis

Schmitt-Kopplin, Philippe, Hemmler, Daniel, Moritz, Franco, Gougeon, Regis, Lucio, Marianna, Meringer, Markus, Mueller, Constanze, Harir, Mourad, Hertkorn, Norbert

Journal:

Faraday Discussions

Année:

2019

Langue:

english

Fichier:

PDF, 2.24 MB

english, 2019

10

Molecular differences between water column and sediment pore water SPE-DOM in ten Swedish boreal lakes

Valle, Juliana, Harir, Mourad, Gonsior, Michael, Enrich-Prast, Alex, Schmitt-Kopplin, Philippe, Bastviken, David, Hertkorn, Norbert

Journal:

Année:

2019

Langue:

english

Fichier:

PDF, 2.88 MB

english, 2019

11

Regioselective Synthesis of a Branched Isomer of Nonylphenol, 4-(3′,6′-Dimethyl-3′-heptyl)phenol, and Determination of its Important Environmental Properties

Joseph O. Lalah, Karl-W. Schramm, Dieter Lenoir, Bernhard Henkelmann, Norbert Hertkorn, Georg Matuschek, Antonius Kettrup, Klaus Günther

Journal:

Chemistry - A European Journal

Année:

2001

Langue:

english

Fichier:

PDF, 99 KB

english, 2001

12

Changes of Humic Substance Constituents in Großer Arbersee during Acidification

Christian E. W. Steinberg, Andreas Hoppe, Ingrid Jüttner, Bernhard Bruckmeier, Norbert Hertkorn

Journal:

CLEAN – Soil, Air, Water

Année:

2001

Fichier:

PDF, 739 KB

2001

13

Quantitative and qualitative precision improvements by effective mobility-scale data transformation in capillary electrophoresis analysis

Philippe Schmitt-Kopplin, Andrej V. Garmash, Alexey V. Kudryavtsev, Franz Menzinger, Irina V. Perminova, Norbert Hertkorn, Dieter Freitag, Valery S. Petrosyan, Antonius Kettrup

Journal:

ELECTROPHORESIS

Année:

2001

Langue:

english

Fichier:

PDF, 652 KB

english, 2001

14

Bicyclo[3.2.1]octa-2,6-dienyllithium

Norbert Hertkorn, Prof. Dr. Frank H. Köhler, Dr. Gerhard Müller, Gabriele Reber

Journal:

Angewandte Chemie

Année:

1986

Langue:

german

Fichier:

PDF, 243 KB

german, 1986

15

Die Strukturen UV-B-induzierter Sonnenschutzpigmente der Kiefer (Pinus sylvestris L.)

Dipl.-Chem. Tim P. Jungblut, Dr. Jörg- P. Schnitzler, Dr. Werner Heller, Dr. Norbert Hertkorn, Dr. Jörg W. Metzger, Dr. Wilfried Szymczak, Prof. Dr. Heinrich Sandermann Jr.

Journal:

Angewandte Chemie

Année:

1995

Langue:

german

Fichier:

PDF, 395 KB

german, 1995

16

Bicyclo[3.2.1]octa-2,6-dienyllithium

Dipl.-Chem. Norbert Hertkorn, Prof. Dr. Frank H. Köhler, Dr. Gerhard Müller, Dipl.-Chem. Gabriele Reber

Journal:

Angewandte Chemie International Edition

Année:

1986

Langue:

english

Fichier:

PDF, 275 KB

english, 1986

17

Structures of UV-B Induced Sunscreen Pigments of the Scots Pine (Pinus sylvestris L.)

Dipl.-Chem. Tim P. Jungblut, Dr. Jörg-P. Schnitzler, Dr. Werner Heller, Prof. Dr. Heinrich Sandermann Jr., Dr. Norbert Hertkorn, Dr. Wilfried Szymczak, Dr. Jörg W. Metzger

Journal:

Angewandte Chemie International Edition

Année:

1995

Langue:

english

Fichier:

PDF, 389 KB

english, 1995

18

Bicyclo[3.2.1]octa-2,6-dienylkalium. Synthese aus dem Dien und 13C-NMR-Spektrum

Frank H. Köhler, Norbert Hertkorn

Journal:

European Journal of Inorganic Chemistry

Année:

1983

Fichier:

PDF, 212 KB

1983

19

Notizen. Die Metallierung von N,N,N′,N′-Tetramethylethylendiamin (TMEDA)

Frank H. Köhler, Norbert Hertkorn, Janet Blümel

Journal:

European Journal of Inorganic Chemistry

Année:

1987

Fichier:

PDF, 224 KB

1987

20

Fusing Cyclopentadiene and Ferrocene by Two Silyl Bridges Stereochemically Well-Defined Building Blocks for High-Nuclear Metallocenes

Monika Fritz, Johann Hiermeier, Norbert Hertkorn, Frank H. Köhler, Gerhard Müller, Gabriele Reber, Oliver Steigelmann

Journal:

European Journal of Inorganic Chemistry

Année:

1991

Langue:

english

Fichier:

PDF, 916 KB

english, 1991

21

Expressing Forest Origins in the Chemical Composition of Cooperage Oak Woods and Corresponding Wines by Using FTICR-MS

Regis D. Gougeon, Marianna Lucio, Arnaud De Boel, Moritz Frommberger, Norbert Hertkorn, Dominique Peyron, David Chassagne, François Feuillat, Philippe Cayot, Andrée Voilley, Istvan Gebefügi, Philippe

Journal:

Chemistry - A European Journal

Année:

2009

Langue:

english

Fichier:

PDF, 1.72 MB

english, 2009

22

Separation of selected humic degradation compounds by capillary electrochromatography with monolithic and packed columns

Guichen Ping, Philippe Schmitt-Kopplin, Norbert Hertkorn, Weibing Zhang, Yukui Zhang, Antonius Kettrup

Journal:

ELECTROPHORESIS

Année:

2003

Langue:

english

Fichier:

PDF, 217 KB

english, 2003

23

Analysis of N-acylhomoserine lactones after alkaline hydrolysis and anion-exchange solid-phase extraction by capillary zone electrophoresis-mass spectrometry

Moritz Frommberger, Norbert Hertkorn, Matthias Englmann, Sarah Jakoby, Anton Hartmann, Antonius Kettrup, Philippe Schmitt-Kopplin

Journal:

ELECTROPHORESIS

Année:

2005

Langue:

english

Fichier:

PDF, 711 KB

english, 2005

24

Development of a capillary electrophoresis-mass spectrometry method for the determination of formaldehyde releasers as their hydrolysis products and amino alcohols from metal working fluids

Agnes Fekete, Norbert Hertkorn, Moritz Frommberger, Majlinda R. Lahaniatis, Antonius Kettrup, Philippe Schmitt-Kopplin

Journal:

ELECTROPHORESIS

Année:

2006

Langue:

english

Fichier:

PDF, 417 KB

english, 2006

25

Preparative free-flow electrophoretic offline ESI-Fourier transform ion cyclotron resonance/MS analysis of Suwannee River fulvic acid

Andras Gaspar, Mourad Harir, Norbert Hertkorn, Philippe Schmitt-Kopplin

Journal:

ELECTROPHORESIS

Année:

2010

Langue:

english

Fichier:

PDF, 423 KB

english, 2010

26

Synthesis and characterization of the syn-bromonium ion of 4-equ chloroadamantylidenadamantane, towards a chiral bromination reagent

Dieter Lenoir, Norbert Hertkorn, Cinzia Chiappe

Journal:

Tetrahedron Letters

Année:

2004

Langue:

english

Fichier:

PDF, 247 KB

english, 2004

27

Targeted borate complex formation as followed with electrospray ionization Fourier transform ion cyclotron mass spectrometry: monomolecular model system and polyborate formation

Andras Gaspar, Mourad Harir, Marianna Lucio, Norbert Hertkorn, Philippe Schmitt-Kopplin

Journal:

Rapid Communications in Mass Spectrometry

Année:

2008

Langue:

english

Fichier:

PDF, 287 KB

english, 2008

28

Photochemical degradation of natural organic sulfur compounds (CHOS) from iron-rich mine pit lake pore waters – an initial understanding from evaluation of single-elemental formulae using ultra-high-resolution mass spectrometry

Peter Herzsprung, Norbert Hertkorn, Kurt Friese, Philippe Schmitt-Kopplin

Journal:

Rapid Communications in Mass Spectrometry

Année:

2010

Langue:

english

Fichier:

PDF, 669 KB

english, 2010

29

Novel software for data analysis of Fourier transform ion cyclotron resonance mass spectra applied to natural organic matter

Tzafrir Grinhut, Dedy Lansky, Andras Gaspar, Norbert Hertkorn, Philippe Schmitt-Kopplin, Yitzhak Hadar, Yona Chen

Journal:

Rapid Communications in Mass Spectrometry

Année:

2010

Langue:

english

Fichier:

PDF, 267 KB

english, 2010

30

Ultrahigh resolution mass spectrometry

Philippe Schmitt-Kopplin, Norbert Hertkorn

Journal:

Analytical and Bioanalytical Chemistry

Année:

2007

Langue:

english

Fichier:

PDF, 85 KB

english, 2007

31

Automated microextraction sample preparation coupled on-line to FT-ICR-MS: application to desalting and concentration of river and marine dissolved organic matter

Gabriel Morales-Cid, Istvan Gebefugi, Basem Kanawati, Mourad Harir, Norbert Hertkorn, Ramón Rosselló-Mora, Philippe Schmitt-Kopplin

Journal:

Analytical and Bioanalytical Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 394 KB

english, 2009

32

Hydrolysis of mefenpyrdiethyl: an analytical and DFT investigation

Amina Chnirheb, Mourad Harir, Basem Kanawati, Agnes Fekete, Mohammed El Azzouzi, Norbert Hertkorn, Philippe Schmitt-Kopplin

Journal:

Analytical and Bioanalytical Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 448 KB

english, 2010

33

Disturbance of the determination of aldehydes and ketones: Structural elucidation of degradation products derived from the reaction of 2,4-dinitrophenylhydrazine (DNPH) with ozone

S. Achatz, Gabor Lörinci, Norbert Hertkorn, Istvan Gebefügi, Antonius Kettrup

Journal:

Analytical and Bioanalytical Chemistry

Année:

1999

Langue:

english

Fichier:

PDF, 124 KB

english, 1999

34

Flavonol 3-O-glycoside hydroxycinnamoyltransferases from Scots pine (Pinus sylvestris L.)

Florian Kaffarnik, Werner Heller, Norbert Hertkorn, Heinrich Sandermann Jr

Journal:

Année:

2005

Langue:

english

Fichier:

PDF, 295 KB

english, 2005

35

Cyclic trans-stilbenes: synthesis, structural and spectroscopic characterization, photophysical and photochemical propertiesDedicated to the memory of Professor Sang-Chul Shim.

Oelgem??ller, Michael, Brem, Bernhard, Frank, Rudolf, Schneider, Siegfried, Lenoir, Dieter, Hertkorn, Norbert, Origane, Yumi, Lemmen, Peter, Lex, Johann, Inoue, Yoshihisa

Journal:

Journal of the Chemical Society Perkin Transactions 2

Année:

2002

Langue:

english

Fichier:

PDF, 573 KB

english, 2002

36

Mangroves, a major source of dissolved organic carbon to the oceans

Thorsten Dittmar, Norbert Hertkorn, Gerhard Kattner, Rubén J. Lara

Journal:

Global Biogeochemical Cycles

Année:

2006

Langue:

english

Fichier:

PDF, 1.28 MB

english, 2006

37

Metabolism of the Herbicide Isoproturon in Wheat and Soybean Cell Suspension Cultures

Werner Edgar Gläβgen, Dieter Komoβa, Olaf Bohnenkämper, Matthias Haas, Norbert Hertkorn, Robert G. May, Wilfried Szymczak, Heinrich Sandermann Jr.

Journal:

Pesticide Biochemistry and Physiology

Année:

1999

Langue:

english

Fichier:

PDF, 324 KB

english, 1999

38

Controlling aqueous sorption of humic substances on silica gel by directed alkoxysilyl-derivatization of their functionalities

Irina V. Perminova, Leonid A. Karpiouk, Sergey A. Ponomarenko, Kirk Hatfield, Andrey I. Konstantinov, Norbert Hertkorn, Aziz M. Muzafarov

Journal:

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Année:

2012

Langue:

english

Fichier:

PDF, 636 KB

english, 2012

39

Interactions of diuron with dissolved organic matter from organic amendments

Mathieu Thevenot, Sylvie Dousset, Norbert Hertkorn, Philippe Schmitt-Kopplin, Francis Andreux

Journal:

Science of The Total Environment

Année:

2009

Langue:

english

Fichier:

PDF, 240 KB

english, 2009

40

Chemical Studies of Proanthocyanidins and Hydrolyzable Tannins

Bors, Wolf, Foo, L. Yeap, Hertkorn, Norbert, Michel, Christa, Stettmaier, Kurt

Journal:

Antioxidants & Redox Signaling

Année:

2001

Langue:

english

Fichier:

PDF, 293 KB

english, 2001

41

[NATO Science Series] Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice Volume 52 || Complexation of Radionuclides with Humic Substances

Perminova, Irina V., Hatfield, Kirk, Hertkorn, Norbert

Année:

2005

Langue:

english

Fichier:

PDF, 367 KB

english, 2005

42

Characterization of a major refractory component of marine dissolved organic matter

Norbert Hertkorn, Ronald Benner, Moritz Frommberger, Philippe Schmitt-Kopplin, Matthias Witt, Karl Kaiser, Antonius Kettrup, John I. Hedges

Journal:

Geochimica et Cosmochimica Acta

Année:

2006

Langue:

english

Fichier:

PDF, 1.25 MB

english, 2006

43

Rapid biotic molecular transformation of fulvic acids in a karst aquifer

Florian Einsiedl, Norbert Hertkorn, Manfred Wolf, Moritz Frommberger, Philippe Schmitt-Kopplin, Boris P. Koch

Journal:

Geochimica et Cosmochimica Acta

Année:

2007

Langue:

english

Fichier:

PDF, 1.75 MB

english, 2007

44

Molecular characterization of effluent organic matter identified by ultrahigh resolution mass spectrometry

Michael Gonsior, Matthew Zwartjes, William J. Cooper, Weihua Song, Kenneth P. Ishida, Linda Y. Tseng, Matthew K. Jeung, Diego Rosso, Norbert Hertkorn, Philippe Schmitt-Kopplin

Journal:

Année:

2011

Langue:

english

Fichier:

PDF, 922 KB

english, 2011

45

Partial purification of a GTP-insensitive (1 → 3)-β-glucan synthase from Phytophthora sojae

Luis Antelo, Eric G. Cosio, Norbert Hertkorn, Jürgen Ebel

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 658 KB

english, 1998

46

Structural Changes in a Dissolved Soil Humic Acid during Photochemical Degradation Processes under O 2 and N 2 Atmosphere

Schmitt-Kopplin, Philippe, Hertkorn, Norbert, Schulten, Hans-Rolf, Kettrup, Antonius

Journal:

Environmental Science & Technology

Année:

1998

Langue:

english

Fichier:

PDF, 233 KB

english, 1998

47

Design of Quinonoid-Enriched Humic Materials with Enhanced Redox Properties

Perminova, Irina V., Kovalenko, Anton N., Schmitt-Kopplin, Philippe, Hatfield, Kirk, Hertkorn, Norbert, Belyaeva, Elena Y., Petrosyan, Valery S.

Journal:

Environmental Science & Technology

Année:

2005

Langue:

english

Fichier:

PDF, 206 KB

english, 2005

48

[NATO Science Series] Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice Volume 52 || Remediation Chemistry of Humic Substances: Theory and Implications for Technology

Perminova, Irina V., Hatfield, Kirk, Hertkorn, Norbert

Année:

2005

Langue:

english

Fichier:

PDF, 1.36 MB

english, 2005

49

Formation and Spectroscopic Investigation of Two Hexachlorobornanes from Six Environmentally Relevant Toxaphene Components by Reductive Dechlorination in Soil under Anaerobic Conditions †

Fingerling, Gerda, Hertkorn, Norbert, Parlar, Harun

Journal:

Environmental Science & Technology

Année:

1996

Langue:

english

Fichier:

PDF, 377 KB

english, 1996

50

Analysis of the Unresolved Organic Fraction in Atmospheric Aerosols with Ultrahigh-Resolution Mass Spectrometry and Nuclear Magnetic Resonance Spectroscopy: Organosulfates As Photochemical Smog Constituents †

Schmitt-Kopplin, Philippe, Gelencsér, Andras, Dabek-Zlotorzynska, Ewa, Kiss, Gyula, Hertkorn, Norbert, Harir, Mourad, Hong, Yang, Gebefügi, Istvan

Journal:

Analytical Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 4.99 MB

english, 2010