Development of affect at the transition to university mathematics and its relation to dropout — identifying related learning situations and deriving possible support measures
Geisler, Sebastian, Rolka, Katrin, Rach, Stefanie
Published in Educational studies in mathematics (01.05.2023)
Published in Educational studies in mathematics (01.05.2023)
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Journal Article
Investigations into Modeling and Further Estimation of Detection Limits of the Liquid Electrode Dielectric Barrier Discharge
Krähling, Tobias, Michels, Antje, Geisler, Sebastian, Florek, Stefan, Franzke, Joachim
Published in Analytical chemistry (Washington) (17.06.2014)
Published in Analytical chemistry (Washington) (17.06.2014)
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Journal Article
Spectroscopic measurements of the electron number density, electron temperature and OH(A) rotational distribution in a liquid electrode dielectric barrier discharge
Krähling, Tobias, Geisler, Sebastian, Okruss, Michael, Florek, Stefan, Franzke, Joachim
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.12.2015)
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.12.2015)
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Journal Article
Spectrometer system using a modular echelle spectrograph and a laser-driven continuum source for simultaneous multi-element determination by graphite furnace absorption spectrometry
Geisler, Sebastian, Okruss, Michael, Becker-Ross, Helmut, Huang, Mao Dong, Esser, Norbert, Florek, Stefan
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.05.2015)
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.05.2015)
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Journal Article
Direct determination of fluorine in niobium oxide using slurry sampling electrothermal high-resolution continuum source molecular absorption spectrometry
Huang, Mao Dong, Becker-Ross, Helmut, Okruss, Michael, Geisler, Sebastian, Florek, Stefan, Richter, Silke, Meckelburg, Angela
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.04.2014)
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.04.2014)
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Journal Article
Determination of phosphorus using high-resolution diphosphorus molecular absorption spectra produced in the graphite furnace
Huang, Mao Dong, Becker-Ross, Helmut, Okruss, Michael, Geisler, Sebastian, Florek, Stefan
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.01.2016)
Published in Spectrochimica acta. Part B: Atomic spectroscopy (01.01.2016)
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Journal Article
Graphite tubes with small internal diameters tailored for high-resolution continuum source graphite furnace atomic absorption spectrometry
Huang, Mao Dong, Becker-Ross, Helmut, Okruss, Michael, Geisler, Sebastian, Florek, Stefan
Published in Journal of analytical atomic spectrometry (01.06.2012)
Published in Journal of analytical atomic spectrometry (01.06.2012)
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Journal Article