Publikationen von U. Weis

Jochum, K. P., Schuessler, J. A., Wang, X.-H., Stoll, B., Weis, U., Müller, W. E. G., Haug, G. H., Andreae, M. O. und Froelich, P. N.: Whole-Ocean Changes in Silica and Ge/Si Ratios During the Last Deglacial Deduced From Long-Lived Giant Glass Sponges, Geophysical Research Letters, 44, doi:10.1002/2017GL073897, 2017.

Linge, K. L., Bédard, L. P., Bugoi, R., Enzweiler, J., Jochum, K. P., Kilian, R., Liu, J., Marin-Carbonne, J., Merchel, S., Munnik, F., Morales, L. F. G., Rollion-Bard, C., Souders, A. K., Sylvester, P. J. und Weis, U.: GGR Biennial Critical Review: Analytical Developments Since 2014, Geostandards and Geoanalytical Research, 41, doi:10.1111/ggr.12200, 2017.

Macholdt, D. S., Jochum, K. P., Pöhlker, C., Arangio, A., Förster, J.-D., Stoll, B., Weis, U., Weber, B., Müller, M., Kappl, M., Shiraiwa, M., Kilcoyne, A. L. D., Weigand, M., Scholz, D., Haug, G. H., Al-Amri, A. und Andreae, M. O.: Characterization and differentiation of rock varnish types from different environments by microanalytical techniques, Chemical Geology, 459, 91–118 , doi:10.1016/j.chemgeo.2017.04.009, 2017.

Weis, U., Schwager, B., Stoll, B., Nohl, U., Karlowski, P., Leisgang, I., Zwillich, F. und Jochum, K. P.: Geostandards and Geoanalytical Research Bibliographic Review 2016, Geostandards and Geoanalytical Research, 41, doi:10.1111/ggr.12196, 2017.

Huong, L. T., Otter, L. M., Häger, T., Ullmann , T., Hofmeister, W., Weis, U. und Jochum, K. P.: A New Find of Danburite in the Luc Yen Mining Area, Vietnam, Gems and gemology / Gemological Institute of America, 52(4) [online] Available from: http://hdl.handle.net/11858/00-001M-0000-002C-EC28-3, 2016.

Jochum, K. P., Weis, U., Schwager, B., Stoll, B., Wilson, S. A., Haug, G. H., Andreae, M. O. und Enzweiler, J.: Reference Values Following ISO Guidelines for Frequently Requested Rock Reference Materials, Geostandards and Geoanalytical Research, 40(3), 333–350, doi:10.1111/j.1751-908X.2015.00392.x, 2016.

Jochum, K. P., Wilson, S. A., Becker, H., Garbe-Schonberg, D., Groschopf, N., Kadlag, Y., Macholdt, D. S., Mertz-Kraus, R., Otter, L. M., Stoll, B., Stracke, A., Weis, U., Haug, G. H. und Andreae, M. O.: FeMnOx-1: A new microanalytical reference material for the investigation of Mn-Fe rich geological samples, Chemical Geology, 432, 34–40, doi:10.1016/j.chemgeo.2016.03.026, 2016.

Macholdt, D. S., Jochum, K. P., Wilson, S. A., Otter, L. M., Stoll, B., Weis, U. und Andreae, M. O.: Suitability of Mn- and Fe-Rich Reference Materials for Microanalytical Research, Geostandards and Geoanalytical Research, 40(4), 493–504, doi:10.1111/ggr.12119, 2016.

Weis, U., Schwager, B., Nohl, U., Karlowski, P., Otter, L. M., Stoll, B. und Jochum, K. P.: Geostandards and Geoanalytical Research Bibliographic Review 2015, Geostandards and Geoanalytical Research, 40(4), 599–601, doi:10.1111/ggr.12152, 2016.

Weis, U., Schwager, B., Nohl, U., Otter, L. M., Stoll, B., Karlowski, P. und Jochum, K. P.: Geostandards and Geoanalytical Research Bibliographic Review 2014, Geostandards and Geoanalytical Research, 39(4), 497–500, doi:10.1111/j.1751-908X.2015.00395.x, 2015.

Day, T. W., Weldert, K. S., Zeier, W. G., Chen, B.-R., Moffitt, S. L., Weis, U., Jochum, K. P., Panthöfer, M., Bedzyk, M. J., Snyder, G. J. und Tremel, W.: Influence of Compensating Defect Formation on the Doping Efficiency and Thermoelectric Properties of Cu_2-ySe_1–xBr_x, Chemistry of Materials, 27(20), 7018–7027, doi:10.1021/acs.chemmater.5b02405, 2015.

Macholdt, D. S., Jochum, K. P., Pöhlker, C., Stoll, B., Weis, U., Weber, B., Müller, M., Kappl, M., Buhre, S., Kilcoyne, A. L. D., Weigand, M., Scholz, D., Al-Amri, A. M. und Andreae, M. O.: Microanalytical methods for in-situ high-resolution analysis of rock varnish at the micrometer to nanometer scale, Chemical Geology, 411, 57–68, doi:10.1016/j.chemgeo.2015.06.023, 2015.

Yang, Q., Scholz, D., Jochum, K. P., Hoffmann, D. L., Stoll, B., Weis, U., Schwager, B. und Andreae, M. O.: Lead isotope variability in speleothems-A promising new proxy for hydrological change? First results from a stalagmite from western Germany, Chemical Geology, 396, 143–151, doi:10.1016/j.chemgeo.2014.12.028, 2015.

Jochum, K. P., Nohl, U., Schwager, B., Stoll, B., Suesser, P. und Weis, U.: Geostandards and Geoanalytical Research Bibliographic Review 2013, Geostandards and Geoanalytical Research, 38(4), 513–515, doi:10.1111/j.1751-908X.2014.00346.x, 2014.

Jochum, K. P., Stoll, B., Weis, U., Jacob, D. E., Mertz-Kraus, R. und Andreae, M. O.: Non-Matrix-Matched Calibration for the Multi-Element Analysis of Geological and Environmental Samples Using 200 nm Femtosecond LA-ICP-MS: A Comparison with Nanosecond Lasers, Geostandards and Geoanalytical Research, 38(3), 265–292, doi:10.1111/j.1751-908X.2014.12028.x, 2014.

Macholdt, D. S., Jochum, K. P., Stoll, B., Weis, U. und Andreae, M. O.: A new technique to determine element amounts down to femtograms in dust using femtosecond laser ablation-inductively coupled plasma-mass spectrometry, Chemical Geology, 383, 123–131, doi:10.1016/j.chemgeo.2014.06.001, 2014.

Yang, Q., Jochum, K. P., Stoll, B., Weis, U., Börner, N., Schwalb, A., Frenzel, P., Scholz, D., Doberschütz, S., Haberzettl, T., Gleixner, G., Mäusbacher, R., Zhu, L. und Andreae, M. O.: Trace element variability in single ostracod valves as a proxy for hydrochemical change in Nam Co, central Tibet, during the Holocene, Palaeogeography, Palaeoclimatology, Palaeoecology, 399, 225–235, doi:10.1016/j.palaeo.2014.01.014, 2014.

Jochum, K. P., Nohl, U., Rothbarth, N., Schwager, B., Stoll, B. und Weis, U.: Geostandards and Geoanalytical Research Bibliographic Review 2012, Geostandards and Geoanalytical Research, 37(4), 469–473 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0015-896C-B, 2013.

Ballhaus, C., Laurenz, V., Münker, C., Fonseca, R. O. C., Albarède, F., Rohrbach, A., Lagos, M., Schmidt, M. W., Jochum, K. P., Stoll, B., Weis, U. und Helmy, H. M.: The U/Pb ratio of the Earth's mantle-A signature of late volatile addition, Earth and Planetary Science Letters, 362, 237–245 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-C3D4-F, 2013.

Czas, J., Jochum, K. P., Stoll, B., Weis, U., Yang, Q. C., Jacob, D. E. und Andreae, M. O.: Investigation of matrix effects in 193 nm laser ablation-inductively coupled plasma-mass spectrometry analysis using reference glasses of different transparencies, Spectrochimica Acta Part B-Atomic Spectroscopy, 78, 20–28 [online] Available from: http://hdl.handle.net/11858/00-001M-0000-0014-7C67-F, 2012.