Stig Pedersen-Bjergaard

Stig Pedersen-Bjergaard

Professor


  1. 2016
  2. Published

    Mass transfer in electromembrane extraction - The link between theory and experiments

    Huang, C., Jensen, H., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Journal of Separation Science. 39, 1, p. 188-197 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Micro-electromembrane extraction using multiple free liquid membranes and acceptor solutions – Towards selective extractions of analytes based on their acid-base strength

    Kuban, P., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Analytica Chimica Acta. 943, p. 64-73 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Organic solvents in electromembrane extraction: recent insights

    Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2016, In: Reviews in Analytical Chemistry. 35, 4, p. 169-183 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Parallel artificial liquid membrane extraction as an efficient tool for removal of phospholipids from human plasma

    Ask, K. S., Bardakci, T., Parmer, M. P., Halvorsen, T. G., Øiestad, E. L., Pedersen-Bjergaard, Stig & Gjelstad, A., 2016, In: Journal of Pharmaceutical and Biomedical Analysis. 129, p. 229-236 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 2015
  7. 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 journalJournal articleResearchpeer-review

  8. Published

    Analysis of Small-Molecule Drugs in Biological Fluids

    Hansen, S. H. & Pedersen-Bjergaard, Stig, 23 May 2015, Bioanalysis of Pharmaceuticals: Sample Preparation, Chromatography and Mass Spectrometry. Wiley Online, p. 207-260 54 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  9. Published

    Gas Chromatography (GC)

    Pedersen-Bjergaard, Stig, 23 May 2015, Bioanalysis of Pharmaceuticals: Sample Preparation, Chromatography and Mass Spectrometry. Wiley Online, p. 173-206 34 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  10. 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 proceedingArticle in proceedingsCommunication

  11. Published

    Application of hollow cylindrical wheat stem for electromembrane extraction of thorium in water samples

    Khajeh, M., Pedersen-Bjergaard, Stig, Barkhordar, A. & Bahlooli, M., 2015, In: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 137, p. 328-332 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    BIOANALYSIS OF PHARMACEUTICALS: Sample preparation, separation techniques and mass spectrometry

    Hansen, S. H., Pedersen-Bjergaard, Stig, Reubsaet, L., Grønhaug Halvorsen, T., Gjelstad, A., Jørgensen, M. & Kall, M. A., 2015, 1 ed. Wiley. 318 p.

    Research output: Book/ReportBookEducationpeer-review

  13. Published

    Combination of electromembrane extraction and liquid-phase microextraction in a single step: Simultaneous group separation of acidic and basic drugs

    Huang, C., Seip, K. F., Gjelstad, A., Shen, X. & Pedersen-Bjergaard, Stig, 2015, In: Analytical Chemistry. 87, 13, p. 6951-6957 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Electromembrane extraction as a rapid and selective miniaturized sample preparation technique for biological fluids

    Gjelstad, A., Pedersen-Bjergaard, Stig & Seip, K. F., 2015, In: Bioanalysis. 7, 17, p. 2203-2209 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Electromembrane extraction for pharmaceutical and biomedical analysis: Quo vadis

    Huang, C., Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Pharmaceutical and Biomedical Analysis. 113, p. 97-107 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Exhaustive and stable electromembrane extraction of acidic drugs from human plasma

    Huang, C., Gjelstad, A., Seip, K. F., Jensen, H. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Chromatography A. 1425, p. 81-87 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Exhaustive extraction of peptides by electromembrane extraction

    Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Analytica Chimica Acta. 853, p. 328-334 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Introduction

    Pedersen-Bjergaard, Stig, 2015

    Research output: Book/ReportBookResearch

  19. 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 proceedingBook chapterResearchpeer-review

  20. Published

    Parallel artificial liquid membrane extraction of acidic drugs from human plasma

    Roldan-Pijuan, M., Pedersen-Bjergaard, Stig & Gjelstad, A., 2015, In: Analytical and Bioanalytical Chemistry. 407, 10, p. 2811-2819 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Sample Preparation

    Pedersen-Bjergaard, Stig, Gjelstad, A. & Halvorsen, T. G., 2015

    Research output: Book/ReportBookResearch

  22. Published

    Selective electromembrane extraction based on isoelectric point: Fundamental studies with angiotensin II antipeptide as model analyte

    Huang, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Journal of Membrane Science. 481, p. 115-123 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    The potential of electromembrane extraction for bioanalytical applications

    Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2015, In: Bioanalysis. 7, 4, p. 463-480 18 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. 2014
  25. Published

    Salt effects in electromembrane extraction

    Seip, K. F., Jensen, H., Kieu, T. E., Gjelstad, A. & Pedersen-Bjergaard, Stig, 20 Jun 2014, In: Journal of Chromatography A. 1347, p. 1-7 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Design and implementation of an automated liquid-phase microextraction-chip system coupled on-line with high performance liquid chromatography

    Li, B., Petersen, Nickolaj J., Payán, M. D. R., Hansen, S. H. & Pedersen-Bjergaard, Stig, Mar 2014, In: Talanta. 120, p. 224-9 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Development of a flat membrane based device for electromembrane extraction: a new approach for exhaustive extraction of basic drugs from human plasma

    Huang, C., Eibak, L. E. E., Gjelstad, A., Shen, X., Trones, R., Jensen, H. & Pedersen-Bjergaard, Stig, 24 Jan 2014, In: Journal of Chromatography A. 1326, p. 7-12 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Challenges and new directions in analytical sample preparation

    Gjelstad, A. & Pedersen-Bjergaard, Stig, Jan 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 375-6 2 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    A new tool for sample preparation

    Parmer, M., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: G I T. 18, 11-12, p. 18-19 2 p.

    Research output: Contribution to journalJournal articleResearch

  30. Published

    Development and characterization of a small electromembrane extraction probe coupled with mass spectrometry for real-time and online monitoring of in vitro drug metabolism

    Dugstad, H. B., Petersen, Nickolaj J., Jensen, H., Gabel-Jensen, C., Hansen, S. H. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 421-429

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Electromembrane extraction - Three-phase electrophoresis for future preparative applications

    Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: Electrophoresis. 35, 17, p. 2421-2428 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Parallel electromembrane extraction in a multiwall plate

    Eng Eibak, L. E., Parmer, M. P., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 2, p. 431-440 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Parallel electromembrane extraction in the 96-well format

    Eng Eibak, L. E., Rasmussen, K. E., Leere Øiestad, E., Pedersen-Bjergaard, Stig & Gjelstad, A., 2014, In: Analytica Chimica Acta. 828, p. 46-52 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Stability and efficiency of supported liquid membranes in electromembrane extraction – A link to solvent properties

    Seip, K. F., Faizi, M., Vergel, C., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2014, In: Analytical and Bioanalytical Chemistry. 406, 8, p. 2151-2161 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. 2013
  36. 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 journalJournal articleResearchpeer-review

  37. Published

    Parallel artificial liquid membrane extraction: micro-scale liquid-liquid-liquid extraction in the 96-well format

    Gjelstad, A., Rasmussen, K. E., Parmer, M. P. & Pedersen-Bjergaard, Stig, Jun 2013, In: Bioanalysis. 5, 11, p. 1377-85 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    Electromembrane extraction from aqueous samples containing polar organic solvents

    Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Journal of Chromatography A. 1308, p. 37-44 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Electromembrane extraction: Distribution or electrophoresis?

    Seip, K. F., Jensen, H., Hovde Sønsteby, M., Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Electrophoresis. 34, p. 792-799 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    High-throughput analysis of drugs in biological fluids by desorption electrospray ionization mass spectrometry coupled with thin liquid membrane extraction

    Rosting, C., Pedersen-Bjergaard, Stig, Hansen, S. H. & Janfelt, Christian, 2013, In: Analyst. 138, 20, p. 5965-72 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Recent developments in electromembrane extraction

    Gjelstad, A. & Pedersen-Bjergaard, Stig, 2013, In: Analytical Methods. 5, p. 4549-4557 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. 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 journalJournal articleResearch

  43. Published

    Storage of oral fluid as dried spots on alginate and chitosan foam – A new concept for oral fluid collection

    Lødøen, C. P., Eng Eibak, L. E., Rasmussen, K. E., Pedersen-Bjergaard, Stig, Andersen, T. & Gjelstad, A., 2013, In: Bioanalysis. 3, p. 317-325 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. 2012
  45. Published

    Hollow fiber liquid-phase microextraction

    Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 31 Dec 2012, Comprehensive Sampling and Sample Preparation: Analytical Techniques for Scientists. Elsevier, p. 475-496 22 p.

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  46. Published

    Kinetic aspects of hollow fiber liquid-phase microextraction and electromembrane extraction

    Gjelstad, A., Jensen, H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 12 Sep 2012, In: Analytica Chimica Acta. 742, p. 10-6 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Sample preparation - A modern and complex field

    Pedersen-Bjergaard, Stig & Greibrokk, T., 1 Sep 2012, In: Journal of Separation Science. 35, 18

    Research output: Contribution to journalEditorialResearchpeer-review

  48. Published

    The potential application of electromembrane extraction for the analysis of peptides in biological fluids

    Seip, K. F., Gjelstad, A. & Pedersen-Bjergaard, Stig, Aug 2012, In: Bioanalysis. 4, 16, p. 1971-3 3 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  49. Published

    Electromembrane extraction of stimulating drugs from undiluted whole blood

    Jamt, R. E. G., Gjelstad, A., Eibak, L. E. E., Øiestad, E. L., Christophersen, A. S., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 6 Apr 2012, In: Journal of Chromatography A. 1232, p. 27-36 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Alginate and chitosan foam combined with electromembrane extraction for dried blood spot analysis

    Eibak, L. E. E., Hegge, A. B., Rasmussen, K. E., Pedersen-Bjergaard, Stig & Gjelstad, A., 2012, In: Analytical Chemistry. 84, 20, p. 8783-8789

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Exhaustive electromemebrane extraction of some basic drugs from human plasma followed by liquid chromatography-mass spectrometry

    Eibak, L. E. E., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012, In: Journal of Pharmaceutical and Biomedical Analysis. 57, p. 33-38

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    Fast, selective, and sensitive analysis of low-abundance peptides in human plasma by electromembrane exctraction

    Balchen, M., Lund, H., Reubsaet, L. & Pedersen-Bjergaard, Stig, 2012, In: Analytica Chimica Acta. 716, p. 16-23

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    Hollow fiber liquid-phase microextraction

    Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2012

    Research output: Book/ReportBookResearchpeer-review

  54. Published

    Introduction to pharmaceutical chemical analysis

    Hansen, S. H., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 2012, Chichester: Wiley. 477 p.

    Research output: Book/ReportBookEducationpeer-review

  55. Published

    Liquid-phase microextraction and desorption electrospray ionization mass spectrometry for identification and quantification of basic drugs in human urine

    Thunig, J., Flø, L., Pedersen-Bjergaard, Stig, Hansen, S. H. & Janfelt, Christian, 2012, In: Rapid Communications in Massspectrometry. 26, 2, p. 133-140

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 3477505