Organic geochemistry of freshwater and alkaline lacustrine sediments in the Green River Formation of the Washakie Basin, Wyoming, U.S.A von Horsfield, B., Curry, D.J., Bohacs, K., Littke, R., Rullkötter, J., Schenk, H.J., Radke, M., Schaefer, R.G., Carroll, A.R., Isaksen, G., Witte, E.G.

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Interactions between 2-Aminobenzothiazole and Natural Organic Matter as Evidenced by CPMAS Nitrogen-15 NMR Spectroscopy von Berns, A.E, Conte, P, Philipp, H, Witte, E.G, Lewandowski, H

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Development of Sorbers for the Recovery of Uranium from Seawater. Part 2. The Accumulation of Uranium from Seawater by Resins Containing Amidoxime and Imidoxime Functional Groups von Astheimer, L., Schenk, H. J., Witte, E. G., Schwochau, K.

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The vibrational spectra of metabolites of methabenzthiazuron: 2-amino-benzothiazole and 2-(methylamino)benzothiazole von Koglin, E, Witte, E.G, Meier, Robert J

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Study of enzyme-catalysed and noncatalysed interactions between soil humic acid and 13 C-labelled 2-aminobenzothiazole using solid-state 13 C NMR spectroscopy von Witte, E.G, Philipp, H, Vereecken, H

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Uranyl complexes of acetamidoxime and benzamidoxime. Preparation, characterization, and crystal structure von Witte, E.G., Schwochau, K.S., Henkel, G., Krebs, B.

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Structural modifications of vitrinite and alginite concentrates during pyrolitic maturation at different heating rates. A combined infrared, 13C NMR and microscopical study von Schenk, H.J., Witte, E.G., Littke, R., Schwochau, K.

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Infrared estimates of aliphatic kerogen carbon in sedimentary rocks von Schenk, H.J., Witte, E.G., Müller, P.J., Schwochau, K.

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Evaluation of ab initio methods for the calculation of 13C NMR shifts of metabolites of methabenzthiaruzon von Koglin, E., Witte, E.G., Willbold, S., Meier, Robert J.

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Binding of 13C-labelled 2-aminobenzothiazoles to humic acid as derived from 13C NMR spectroscopy von Witte, E.G, Philipp, H, Vereecken, H

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Organic matter maturation under the influence of a deep intrusive heat source: A natural experiment for quantitation of hydrocarbon generation and expulsion from a petroleum source... von Rullkötter, J, Leythaeuser, D, Horsfield, B, Littke, R, Mann, U, Müller, P.J, Radke, M, Schaefer, R.G, Schenk, H.-J, Schwochau, K, Witte, E.G, Welte, D.H

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Structural modifications of kerogen during natural evolution as derived from 13C CP/MAS NMR, IR spectroscopy and Rock-Eval pyrolysis of Toarcian shales von Witte, E.G., Schenk, H.J., Müller, P.J., Schwochau, K.

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Four New Bioactive Manzamine-Type Alkaloids from the Philippine Marine Sponge Xestospongia ashmorica von Edrada, Ru Angelie, Proksch, Peter, Wray, Victor, Witte, Ludger, Müller, W. E. G, Van Soest, Rob W. M

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Bioactive Alkaloids from the Tropical Marine Sponge Axinella carteri von Supriyono, A., Schwarz, B., Wray, V., Witte, L., Müller, W. E. G., Soest, R. van, Sumaryono, W., Proksch, P.

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