Nickolaj J. Petersen

Nickolaj J. Petersen

Associate Professor

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    ORCID: 0000-0001-5101-3571

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    1. Published

      Improving the reproducibility in capillary electrophoresis by incorporating current drift in mobility and peak area calculations

      Petersen, Nickolaj J. & Hansen, S. H., 2012, In: Electrophoresis. 33, 6, p. 1021-31 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    2. Published

      In-line coupling of electro membrane extraction (eme) to ms and lc-ms

      Fuchs, D., Jensen, H., Pedersen-Bjergaard, Stig & Petersen, Nickolaj J., 1 Jan 2015, MicroTAS 2015 - 19th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Chemical and Biological Microsystems Society, p. 972-974 3 p.

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Communication

    3. Published

      Integration of waveguides for optical detection in microfabricated analytical devices

      Kutter, Jörg P., Mogensen, K. B., Friis, P., Jorgensen, A. M., Petersen, Nickolaj J., Telleman, P. & Hubner, J., 1 Dec 2000, In: Proceedings of SPIE - The International Society for Optical Engineering. 4177, p. 98-105 8 p.

      Research output: Contribution to journal › Conference article › Communication

    4. Interfaceial conductivity in nanofluidic channels

      Petersen, Nickolaj J. & Ramsey, J. M., 2005, LabAutomation 2005.

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

    5. Published

      Liquid-phase microextraction in a microfluidic-chip: high enrichment and sample clean-up from small sample volumes based on three-phase extraction

      Payán, M. D. R., Jensen, H., Petersen, Nickolaj J., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2012, In: Analytica Chimica Acta. 735, p. 46-53 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. Molecular transport through nanometer confined channels

      Ramsey, J. M., Alarie, J. P., Jacobson, S. C. & Petersen, Nickolaj J., 2002, Proceedings of the µTAS 2002 Symposium. p. 314-316

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    7. Monolithic integration of optical waveguides for absorbance detection in microfabricated electrophoresis devices

      B. Mogensen, K., Petersen, Nickolaj J., Hübner, J. & P. Kutter, J., 2001, In: Electrophoresis. 22, 18, p. 3930-3938

      Research output: Contribution to journal › Journal article › Research › peer-review

    8. Published

      Nano-electromembrane extraction

      Payán, M. D. R., Li, B., Petersen, Nickolaj J., Jensen, H., Hansen, S. H. & Pedersen-Bjergaard, Stig, 27 Jun 2013, In: Analytica Chimica Acta. 785, p. 60-6 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    9. Published

      Nanoliter-Scale Electromembrane Extraction and Enrichment in a Microfluidic Chip

      Hansen, F. A., Sticker, Drago, Kutter, Jörg P., Petersen, Nickolaj J. & Pedersen-Bjergaard, Stig, 7 Aug 2018, In: Analytical Chemistry. 90, 15, p. 9322-9329

      Research output: Contribution to journal › Journal article › Research › peer-review

    10. Published

      Non-aqueous CE-MS of cinchona alkaloids - characterizationof a novel CE-ESI-MS interface

      Hansen, F. A., Hansen, S. H. & Petersen, Nickolaj J., 9 Jun 2016. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    11. Published

      Non-aqueous electrophoresis integrated with electrospray ionization mass spectrometry on a thiol-ene polymer-based microchip device

      Lu, N., Petersen, Nickolaj J., Kretschmann, A. C. & Kutter, Jörg P., 2021, In: Analytical and Bioanalytical Chemistry. 413, p. 4195–4205

      Research output: Contribution to journal › Journal article › Research › peer-review

    12. Published

      On-chip electro membrane exctraction

      Petersen, Nickolaj J., Jensen, H., Hansen, S. H., Foss, S. T., Snakenborg, D. & Pedersen-Bjergaard, Stig, 2010, In: Microfluidics and Nanofluidics. 9, p. 881-888

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      On-chip electro membrane extraction with online ultaviolet and mass spectrometric detection

      Petersen, Nickolaj J., Foss, S. T., Jensen, H., Hansen, S. H., Skonberg, C., Snakenborg, D., Kutter, J. P. & Pedersen-Bjergaard, Stig, Jan 2011, In: Analytical Chemistry. 83, 1, p. 44-51

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      On-chip electro membrane extraction with online ultraviolet and mass spectrometric detection

      Petersen, Nickolaj J., Foss, S. T., Jensen, Henrik Elvang, Hansen, S. H., Skonberg, C., Snakenborg, D., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 1 Jan 2011, In: Analytical Chemistry. 83, 1, p. 44-51 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    15. Published

      On-chip electromembrane extraction for monitoring drug metabolism in real time by electrospray ionization mass spectrometry

      Petersen, Nickolaj J., Pedersen, J. S., Poulsen, N. N., Jensen, H., Skonberg, C., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2012, In: The Analyst. 137, 14, p. 3321-3327 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. Published

      On-chip electromembrane extraction for monitoring drug metabolism in real time by electrospray ionization mass spectrometry

      Petersen, Nickolaj J., Jensen, H. & Pedersen-Bjergaard, Stig, 2015, Microchip Capillary Electrophoresis Protocols. Van Schepdael, A. (ed.). Humana Press, Vol. 1274. p. 171-82 12 p. (Methods in molecular biology (Clifton, N.J.)).

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    17. Published

      On-chip electromembrane extraction of acidic drugs

      Roman-Hidalgo, C., Santigosa-Murillo, E., Ramos-Payán, M., Petersen, Nickolaj J., Kutter, Jörg P. & Pedersen-Bjergaard, Stig, 2019, In: Electrophoresis. 40, 18-19, p. 2514-2521 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Performance of an in-plane detection cell with integrated waveguides for UV/Vis absorbance measurements on microfluidic separation devices

      Petersen, Nickolaj J., B. Mogensen, K. & P. Kutter, J., 2002, In: Electrophoresis. 23, 20, p. 3528-3536

      Research output: Contribution to journal › Journal article › Research › peer-review

    19. PhD Thesis: Electrophoretic Seperations on Microchips : Performance and Possibilities

      Petersen, Nickolaj J., 2002, In: MIC-Department of Micro and Nanotechnology.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      Phase separation of in situ forming poly (lactide-co-glycolide acid) implants investigated using a hydrogel-based subcutaneous tissue surrogate and UV-vis imaging

      Sun, Y., Jensen, H., Petersen, Nickolaj J., Larsen, Susan Weng & Østergaard, Jesper, 25 Oct 2017, In: Journal of Pharmaceutical and Biomedical Analysis. 145, p. 682-691 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    21. Polyelectrolyte transport in nanoconfined channels

      Petersen, Nickolaj J., Alarie, J. P., Jacobson, S. C. & Ramsey, J. M., 2003, Proceedings of the µTAS 2003 Symposium. p. 701-703

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

    22. Published

      Real Time Extraction Kinetics of Electro Membrane Extraction Verified by Comparing Drug Metabolism Profiles Obtained from a Flow-Flow Electro Membrane Extraction-Mass Spectrometry System with LC-MS

      Fuchs, D., Jensen, H., Pedersen-Bjergaard, Stig, Gabel-Jensen, C., Hansen, S. H. & Petersen, Nickolaj J., 2 Jun 2015, In: Analytical Chemistry. 87, 11, p. 5774-81 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    23. Published

      Selective electromembrane extraction at low voltages based on analyte polarity and charge

      Domínguez, N. C., Gjelstad, A., Nadal, A. M., Jensen, H., Petersen, Nickolaj J., Hansen, S. H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012, In: Journal of Chromatography A. 1248, p. 48-54 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      Simpelt system viser lægemidlers omdannelse i kroppen

      Petersen, Nickolaj J., Jensen, H., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2013, In: Lægemiddelforskning. 2013, p. 35-37

      Research output: Contribution to journal › Journal article › Research

    25. Study of interface conductivity and its possible applications

      Petersen, Nickolaj J., Dutta, D., Alarie, J. P. & Ramsey, J. M., 2004, Micro Total Analysis Systems 2004.

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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