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Math E. L. Kohnen

Observed names: Kohnen, Math E L, M. E. L. Kohnen, M. Kohnen, M. L. Kohnen, M.E.L. Kohnen, Math E. L Kohnen, Math E.L Kohnen, Math E.L. Kohnen, Math E.l. Kohnen
Institution: Shell (Netherlands)
OpenAlex ID: A5111968647
Diamondoid hydrocarbons as indicators of natural oil cracking
1999 · J. E. Dahl, J. M. Moldowan, et al. · Nature · 486
Molecular indicators of secondary oil migration distances
1996 · S. R. Larter, B. F. J. Bowler, et al. · Nature · 302
A 6,000–year sedimentary molecular record of chemocline excursions in the Black Sea
1993 · Jaap S. Sinninghe Damsté, Stuart G. Wakeham, et al. · Nature · 286
Di- or polysulphide-bound biomarkers in sulphur-rich geomacromolecules as revealed by selective chemolysis
1991 · Math E.l. Kohnen, Jaap S. Sinninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 185
Organic sulfur compounds formed during early diagenesis in Black Sea sediments
1995 · Stuart G. Wakeham, Jaap S. Sinninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 174
Recognition of Paleobiochemicals by a Combined Molecular Sulfur and Isotope Geochemical Approach
1992 · Math E. L. Kohnen, Stefan Schouten, et al. · Science · 168
Restricted utility of aryl isoprenoids as indicators for photic zone anoxia
1996 · Martin P. Koopmans, Stefan Schouten, et al. · Geochimica et Cosmochimica Acta · 167
Early diagenesis of bacteriohopanepolyol derivatives: Formation of fossil homohopanoids
1995 · Jaap S. Sinninghe Damsté, Adri C.T. Van Duin, et al. · Geochimica et Cosmochimica Acta · 161
Biases from natural sulphurization in palaeoenvironmental reconstruction based on hydrocarbon biomarker distributions
1991 · Math E. L Kohnen, Jaap S. Sinninghe Damste, et al. · Nature · 156
Origin and diagenetic transformations of C25 and C30 highly branched isoprenoid sulphur compounds: Further evidence for the formation of organically bound sulphur during early diagenesis
1990 · M.E.L. Kohnen, J.S.Slnninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 140
Early incorporation of polysulphides in sedimentary organic matter
1989 · M. E. L. Kohnen, J. S. Sinninghe Damsté, et al. · Nature · 138
Sulphur-bound steroid and phytane carbon skeletons in geomacromolecules: Implications for the mechanism of incorporation of sulphur into organic matter
1993 · Math E.L Kohnen, Jaap S Sinninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 92
Thiophenic biomarkers for palaeoenvironmental assessment and molecular stratigraphy
1990 · Jaap S. Sinninghe Damsté, Math E. L. Kohnen, et al. · Nature · 55
Origin of low-molecular-weight alkylthiophenes in pyrolysates of sulphur-rich kerogens as revealed by micro-scale sealed vessel pyrolysis
1998 · Jaap S Sinninghe Damsté, Math E.L Kohnen, et al. · Organic Geochemistry · 53
Identification and geochemical significance of cyclic di-and trisulphides with linear and acyclic isoprenoid carbon skeletons in immature sediments
1991 · Math E.L Kohnen, Jaap S Sinninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 50
The combined application of organic sulphur and isotope geochemistry to asses multiple sources of palaeobiochemicals with identical carbon skeletons
1992 · Math E.L. Kohnen, Stefan Schouten, et al. · Organic Geochemistry · 37
Alkylthiophenes as sensitive indicators of palaeoenvironmental changes : a study of a Cretaceous oil shale from Jordan
1990 · Jaap S. Sinninghe Damsté, M.E.L. Kohnen, et al. · American Chemical Society eBooks · 36
Chemocline of the Black Sea
1993 · Jaap S. Sinninghe Damsté, Jan W. de Leeuw, et al. · Nature · 26
Identification and occurrence of novel C36–C54 3,4-dialkylthiophenes with an unusual carbon skeleton in immature sediments
1990 · M.E.L. Kohnen, T.M. Peakman, et al. · Organic Geochemistry · 21
Variations in the content and composition of organic matter in sediments underlying active upwelling regimes: a study from ODP Legs 108, 112, and 117
1992 · H. L. Ten Haven, G. Eglinton, et al. · Geological Society London Special Publications · 20
Quantitative assessment of mono- and polysulphide-linked carbon skeletons in sulphur-rich macromolecular aggregates present in bitumens and oils
1995 · Stefan Schouten, Jaap S.Sinninghe Damsté, et al. · Organic Geochemistry · 18
The effect of hydrosulphurization on stable carbon isotopic compositions of free and sulphur-bound lipids
1995 · Stefan Schouten, Jaap S. Sinninghe Damsté, et al. · Geochimica et Cosmochimica Acta · 16
Sulphurised lipids in sediments : The key to reconstruct palaeobiochemicals and their origin
1991 · M.E.L. Kohnen · Research Repository (Delft University of Technology) · 3
Identification of highly unsaturated hydrocarbons with unprecedented carbon skeletons in surface sediments of the Black Sea
1993 · Jaap S. Sinninghe Damsté, A.-M.W.E.P. Erkes, et al. · Organic Geochemistry
Hydrocarbons and sulphur-bound biomarkers as indicators of palaeoenvironmental changes: a study of a Messinian evaporitic basin (Vena del Gesso, Northern Italy)
1991 · Jaap S. Sinninghe Damsté, Stefan Schouten, et al. · Utrecht University Repository (Utrecht University)
Works count: 27
Citation count: 2,790
H-index: 20
I10-index: 22
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