List of works - Norbert Hertkorn

A Glacier Bacterium Produces High Yield of Cryoprotective Exopolysaccharide

scientific article published on 01 January 2019

A new approach for evaluating transformations of dissolved organic matter (DOM) via high-resolution mass spectrometry and relating it to bacterial activity.

scientific article published on 05 July 2017

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

scientific article

Analysis of the unresolved organic fraction in atmospheric aerosols with ultrahigh-resolution mass spectrometry and nuclear magnetic resonance spectroscopy: organosulfates as photochemical smog constituents

scientific article

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

scientific article published on 14 August 2009

Changes in dissolved organic matter during the treatment processes of a drinking water plant in Sweden and formation of previously unknown disinfection byproducts

scientific article

Chelyabinsk airburst, damage assessment, meteorite recovery, and characterization

scientific article

Chemodiversity of dissolved organic matter in the Amazon Basin

scientific article published in 2016

Comprehensive structure-selective characterization of dissolved organic matter by reducing molecular complexity and increasing analytical dimensions.

scientific article

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

Data mining and visualisation: general discussion

scientific article published on 01 August 2019

Dealing with complexity: general discussion

scientific article published on 01 August 2019

Design of quinonoid-enriched humic materials with enhanced redox properties

scientific article

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

scientific article published on 13 April 2011

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

scientific article

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

scientific article published on 16 July 2007

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

scientific article published on 16 February 2017

Ectopic expression of snapdragon transcription factors facilitates the identification of genes encoding enzymes of anthocyanin decoration in tomato.

scientific article

Exploring the potential of fulvalene dimetals as platforms for molecular solar thermal energy storage: computations, syntheses, structures, kinetics, and catalysis

scientific article published on 03 October 2014

Expressing forest origins in the chemical composition of cooperage oak woods and corresponding wines by using FTICR-MS.

scientific article

Extensive processing of sediment pore water dissolved organic matter during anoxic incubation as observed by high-field mass spectrometry (FTICR-MS).

scientific article published on 7 November 2017

Fall, recovery, and characterization of the Novato L6 chondrite breccia

scholarly article

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

scientific article

Future challenges and new approaches: general discussion

scientific article published on 01 August 2019

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

scientific article

High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall

scientific article

High resolution techniques: general discussion

scientific article published on 01 August 2019

High-field FT-ICR mass spectrometry and NMR spectroscopy to characterize DOM removal through a nanofiltration pilot plant

scientific article

High-field FTICR-MS data evaluation of natural organic matter: are CHON5S2 molecular class formulas assigned to (13)C isotopic m/z and in reality CHO components?

scientific article

How representative are dissolved organic matter (DOM) extracts? A comprehensive study of sorbent selectivity for DOM isolation.

scientific article

Hydrolysis of mefenpyrdiethyl: an analytical and DFT investigation

scientific article

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

scientific article published on 5 June 2008

Interactions of diuron with dissolved organic matter from organic amendments

scientific article

Land-based salmon aquacultures change the quality and bacterial degradation of riverine dissolved organic matter

scientific article

Linkage Between Dissolved Organic Matter Transformation, Bacterial Carbon Production, and Diversity in a Shallow Oligotrophic Aquifer: Results From Flow-Through Sediment Microcosm Experiments

scientific article published on 05 November 2020

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

article

Marine sequestration of carbon in bacterial metabolites

scientific article

Mechanisms of humic acids degradation by white rot fungi explored using 1H NMR spectroscopy and FTICR mass spectrometry.

scientific article published on 15 March 2011

Metabolic Influence of Botrytis cinerea Infection in Champagne Base Wine

scientific article published on 13 July 2011

Microbial community of the deep-sea brine Lake Kryos seawater-brine interface is active below the chaotropicity limit of life as revealed by recovery of mRNA.

scientific article published on 26 January 2015

Molecular and spectroscopic changes of peat-derived organic matter following photo-exposure: Effects on heteroatom composition of DOM

scientific article published in 2022

Molecular and structural characterization of dissolved organic matter during and post cyanobacterial bloom in Taihu by combination of NMR spectroscopy and FTICR mass spectrometry

scientific article

Molecular change of dissolved organic matter and patterns of bacterial activity in a stream along a land-use gradient

scientific article published on 27 July 2019

Molecular characterization of dissolved organic matter from subtropical wetlands: a comparative study through the analysis of optical properties, NMR and FTICR/MS

article

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

scientific article

Molecular characterization of particulate organic matter in full scale anaerobic digesters: An NMR spectroscopy study

scientific article published on 18 June 2019

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

scientific article published on 22 November 2019

Molecular formula assignment for dissolved organic matter (DOM) using high-field FT-ICR-MS: chemical perspective and validation of sulphur-rich organic components (CHOS) in pit lake samples.

scientific article

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

scientific article

Oil biodegradation. Water droplets in oil are microhabitats for microbial life

scientific article

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

scientific article published on 5 August 2019

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

scientific article published on 01 October 2010

Picocyanobacteria and deep-ocean fluorescent dissolved organic matter share similar optical properties

scientific article

Preferential Sorption of Tannins at Aluminum Oxide Affects the Electron Exchange Capacities of Dissolved and Sorbed Humic Acid Fractions

scientific article published on 22 January 2020

Prenylfuranocoumarin-HMGA-flavonol glucoside conjugates and other constituents of the fruit peels of Citrus hystrix and their anticholinesterase activity

scientific article published on 16 March 2016

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

scientific article published in June 2010

Pretreatment of anaerobic digester samples by hydrochloric acid for solution-state 1H and 13C NMR spectroscopic characterization of organic matter.

scientific article published on 5 February 2018

Previously unknown class of metalorganic compounds revealed in meteorites

scientific article

Proposed Guidelines for Solid Phase Extraction of Suwannee River Dissolved Organic Matter

scientific article

Radar-enabled recovery of the Sutter's Mill meteorite, a carbonaceous chondrite regolith breccia

scientific article

Rapid biotic molecular transformation of fulvic acids in a karst aquifer

scholarly article

Redox Conditions Affect Dissolved Organic Carbon Quality in Stratified Freshwaters.

scientific article published on 7 November 2017

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

scientific article published on 01 March 2003

Substantial Biogeochemical and Biomolecular Processing of Dissolved Organic Matter in an Anticyclonic Eddy in the Northern South China Sea Down to Bathypelagic Depths

scientific article published on 01 June 2022

Supramolecular combinations of humic polyanions as potent microbicides with polymodal anti-HIV-activities

article

Systems chemical analytics: introduction to the challenges of chemical complexity analysis

scientific article published on 01 August 2019

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

scientific article

The Ocean's Vital Skin: Toward an Integrated Understanding of the Sea Surface Microlayer

article published in 2017

The chemodiversity of algal dissolved organic matter from lysed Microcystis aeruginosa cells and its ability to form disinfection by-products during chlorination

scientific article published on 27 February 2019

The chemodiversity of wines can reveal a metabologeography expression of cooperage oak wood

scholarly article

The old, unique C1 chondrite Flensburg – Insight into the first processes of aqueous alteration, brecciation, and the diversity of water-bearing parent bodies and lithologies

scientific article

Thermal stability of metalorganic compounds on volcanic olivine

scientific article published on 23 March 2020

Total mass difference statistics algorithm: a new approach to identification of high-mass building blocks in electrospray ionization Fourier transform ion cyclotron mass spectrometry data of natural organic matter

scientific article

Ultrahigh resolution mass spectrometry.

scientific article published on 26 September 2007

Understanding molecular formula assignment of Fourier transform ion cyclotron resonance mass spectrometry data of natural organic matter from a chemical point of view.

scientific article

Variations of DOM quality in inflows of a drinking water reservoir: linking of van Krevelen diagrams with EEMF spectra by rank correlation

scientific article published on 07 May 2012

Yellowstone Hot Springs are Organic Chemodiversity Hot Spots

scientific article published on 20 September 2018

List of works by Norbert Hertkorn

A Glacier Bacterium Produces High Yield of Cryoprotective Exopolysaccharide

A new approach for evaluating transformations of dissolved organic matter (DOM) via high-resolution mass spectrometry and relating it to bacterial activity.

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

Analysis of the unresolved organic fraction in atmospheric aerosols with ultrahigh-resolution mass spectrometry and nuclear magnetic resonance spectroscopy: organosulfates as photochemical smog constituents

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

Changes in dissolved organic matter during the treatment processes of a drinking water plant in Sweden and formation of previously unknown disinfection byproducts

Chelyabinsk airburst, damage assessment, meteorite recovery, and characterization

Chemodiversity of dissolved organic matter in the Amazon Basin

Comprehensive structure-selective characterization of dissolved organic matter by reducing molecular complexity and increasing analytical dimensions.

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

Data mining and visualisation: general discussion

Dealing with complexity: general discussion

Design of quinonoid-enriched humic materials with enhanced redox properties

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

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

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

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

Ectopic expression of snapdragon transcription factors facilitates the identification of genes encoding enzymes of anthocyanin decoration in tomato.

Exploring the potential of fulvalene dimetals as platforms for molecular solar thermal energy storage: computations, syntheses, structures, kinetics, and catalysis

Expressing forest origins in the chemical composition of cooperage oak woods and corresponding wines by using FTICR-MS.

Extensive processing of sediment pore water dissolved organic matter during anoxic incubation as observed by high-field mass spectrometry (FTICR-MS).

Fall, recovery, and characterization of the Novato L6 chondrite breccia

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

Future challenges and new approaches: general discussion

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

High molecular diversity of extraterrestrial organic matter in Murchison meteorite revealed 40 years after its fall

High resolution techniques: general discussion

High-field FT-ICR mass spectrometry and NMR spectroscopy to characterize DOM removal through a nanofiltration pilot plant

High-field FTICR-MS data evaluation of natural organic matter: are CHON5S2 molecular class formulas assigned to (13)C isotopic m/z and in reality CHO components?

How representative are dissolved organic matter (DOM) extracts? A comprehensive study of sorbent selectivity for DOM isolation.

Hydrolysis of mefenpyrdiethyl: an analytical and DFT investigation

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

Interactions of diuron with dissolved organic matter from organic amendments

Land-based salmon aquacultures change the quality and bacterial degradation of riverine dissolved organic matter

Linkage Between Dissolved Organic Matter Transformation, Bacterial Carbon Production, and Diversity in a Shallow Oligotrophic Aquifer: Results From Flow-Through Sediment Microcosm Experiments

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

Marine sequestration of carbon in bacterial metabolites

Mechanisms of humic acids degradation by white rot fungi explored using 1H NMR spectroscopy and FTICR mass spectrometry.

Metabolic Influence of Botrytis cinerea Infection in Champagne Base Wine

Microbial community of the deep-sea brine Lake Kryos seawater-brine interface is active below the chaotropicity limit of life as revealed by recovery of mRNA.

Molecular and spectroscopic changes of peat-derived organic matter following photo-exposure: Effects on heteroatom composition of DOM

Molecular and structural characterization of dissolved organic matter during and post cyanobacterial bloom in Taihu by combination of NMR spectroscopy and FTICR mass spectrometry

Molecular change of dissolved organic matter and patterns of bacterial activity in a stream along a land-use gradient

Molecular characterization of dissolved organic matter from subtropical wetlands: a comparative study through the analysis of optical properties, NMR and FTICR/MS

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

Molecular characterization of particulate organic matter in full scale anaerobic digesters: An NMR spectroscopy study

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

Molecular formula assignment for dissolved organic matter (DOM) using high-field FT-ICR-MS: chemical perspective and validation of sulphur-rich organic components (CHOS) in pit lake samples.

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

Oil biodegradation. Water droplets in oil are microhabitats for microbial life

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

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

Picocyanobacteria and deep-ocean fluorescent dissolved organic matter share similar optical properties

Preferential Sorption of Tannins at Aluminum Oxide Affects the Electron Exchange Capacities of Dissolved and Sorbed Humic Acid Fractions

Prenylfuranocoumarin-HMGA-flavonol glucoside conjugates and other constituents of the fruit peels of Citrus hystrix and their anticholinesterase activity

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

Pretreatment of anaerobic digester samples by hydrochloric acid for solution-state 1H and 13C NMR spectroscopic characterization of organic matter.

Previously unknown class of metalorganic compounds revealed in meteorites

Proposed Guidelines for Solid Phase Extraction of Suwannee River Dissolved Organic Matter

Radar-enabled recovery of the Sutter's Mill meteorite, a carbonaceous chondrite regolith breccia

Rapid biotic molecular transformation of fulvic acids in a karst aquifer

Redox Conditions Affect Dissolved Organic Carbon Quality in Stratified Freshwaters.

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

Substantial Biogeochemical and Biomolecular Processing of Dissolved Organic Matter in an Anticyclonic Eddy in the Northern South China Sea Down to Bathypelagic Depths

Supramolecular combinations of humic polyanions as potent microbicides with polymodal anti-HIV-activities

Systems chemical analytics: introduction to the challenges of chemical complexity analysis

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

The Ocean's Vital Skin: Toward an Integrated Understanding of the Sea Surface Microlayer

The chemodiversity of algal dissolved organic matter from lysed Microcystis aeruginosa cells and its ability to form disinfection by-products during chlorination

The chemodiversity of wines can reveal a metabologeography expression of cooperage oak wood

The old, unique C1 chondrite Flensburg – Insight into the first processes of aqueous alteration, brecciation, and the diversity of water-bearing parent bodies and lithologies

Thermal stability of metalorganic compounds on volcanic olivine

Total mass difference statistics algorithm: a new approach to identification of high-mass building blocks in electrospray ionization Fourier transform ion cyclotron mass spectrometry data of natural organic matter

Ultrahigh resolution mass spectrometry.

Understanding molecular formula assignment of Fourier transform ion cyclotron resonance mass spectrometry data of natural organic matter from a chemical point of view.

Variations of DOM quality in inflows of a drinking water reservoir: linking of van Krevelen diagrams with EEMF spectra by rank correlation

Yellowstone Hot Springs are Organic Chemodiversity Hot Spots