Stig Pedersen-Bjergaard

Stig Pedersen-Bjergaard

Professor

Member of:

    ORCID: 0000-0002-1666-8043

    Publication year:
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    151 - 200 out of 255Page size: 50
    1. 2011

    2. Electromembrane extraction: a new technique for accelerating bioanalytical sample preparation

      Gjelstad, A. & Pedersen-Bjergaard, Stig, Apr 2011, In: Bioanalysis. 3, 7, p. 787-97 11 p.

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

    3. 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

    4. Fundamental studies on the electrokinetic transfer of net cationic peptides across supported liquid membranes

      Balchen, M., Hatterud, A. G., Reubsaet, L. & Pedersen-Bjergaard, Stig, Jan 2011, In: Journal of Separation Science. 34, 2, p. 186-95 10 p.

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

    5. 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

    6. Published

      Electromembrane extraction and HPLC analysis of haloacetic acids and aromatic acetic acids in waste water

      Alhooshani, K., Basheer, C., Kaur, J., Gjelstad, A., Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Lee, H. K., 2011, In: Talanta. 86, p. 109-113 5 p.

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

    7. Published

      Electromembrane extraction from biological fluids

      Petersen, Nickolaj J., Rasmussen, K. E., Pedersen-Bjergaard, Stig & Gjelstad, A., 2011, In: Analytical Sciences. 27, p. 965-972

      Research output: Contribution to journal › Review › Research › peer-review

    8. Published

      Liquid-Phase Microextraction (LPME) Utilizing Porous Hollow Fibers

      Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Jönsson, J. A., 2011

      Research output: Book/Report › Book › Research › peer-review

    9. 2010
    10. Published

      Hollow fiber-liquid-phase microextraction of fungicides from orange juices

      Barahona, F., Gjelstad, A., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 2010, In: Journal of Chromatography A. 1217, p. 1989-1994 6 p.

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

    11. Published

      Implementation of droplet-membrane-droplet liquid-phase microextraction under stagnant conditions for lab-on-a-chip applications

      Sikanen, T., Pedersen-Bjergaard, Stig, Jensen, H., Kostiainen, R., Rasmussen, K. E. & Kotiaho, T., 2010, In: Analytica Chimica Acta. 658, p. 133-140

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

    12. Published

      Kinetic electro membrane exctraction under stagnant conditions - Fast isolation of drugs from untreated human plasma

      Eibak, L. E. E., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2010, In: Journal of Chromatography A. 1217, 31, p. 5050-5056

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

    13. Published

      Liquid-phase microextraction (LPME) utilizing porous hollow fibers: fundamental extraction techniques

      Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Jönsson, J. Å., 2010, Handbook of sample preparation. Pawliszyn, J. & Lord, H. L. (eds.). Hoboken: Wiley, p. 125-148

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

    14. 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

    15. Published

      Potential-driven peptide extractions across supported liquid membranes: Investigation of principal operational parameters

      Balchen, M., Jensen, H., Reubsaet, L. & Pedersen-Bjergaard, Stig, 2010, In: Journal of Separation Science. 33, p. 1665-1672

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

    16. Published

      Simultaneous extraction of acidic and basic drugs at neutral sample pH: a novel electro-mediated microextraction approach

      Basheer, C., Lee, J., Pedersen-Bjergaard, Stig, Rasmussen , K. E. & Lee, H. K., 2010, In: Journal of Chromatography A. 1217, 43, p. 6661-6667

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

    17. 2009
    18. Published

      New sample preparation technologies

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 1 Feb 2009, In: Analytical and Bioanalytical Chemistry. 393, 3, 1 p.

      Research output: Contribution to journal › Editorial › Research › peer-review

    19. Electromembrane extraction of basic drugs from untreated human plasma and whole blood under physiological pH conditions

      Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, Feb 2009, In: Analytical and Bioanalytical Chemistry. 393, 3, p. 921-8 8 p.

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

    20. Published

      Analysis of semivolatile pharmaceuticals and pollutants in organic micro extracts using hot cell membrane inlet mass spectrometry

      Chen, H., Xia, Z., Pedersen-Bjergaard, Stig, Svensmark, Bo & Lauritsen, F. R., 2009, In: Analytical Chemistry. 81, 10, p. 4010-4014

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

    21. Published

      Drop-to-drop microextraction across a supported liquid membrane by an electrical field under stagnant conditions

      Petersen, Nickolaj J., Jensen, H., Hansen, S. H., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 2009, In: Journal of Chromatography A. 1216, 9, p. 1496-1502

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

    22. Published

      Liquid-Phase MicroExtraction coupled to Desorption Electrospray Ionization Mass Spectrometry in pharmaceutical analysis

      Janfelt, Christian, Thunig, U. J. C., Pedersen-Bjergaard, Stig & Hansen, S. H., 2009.

      Research output: Contribution to conference › Poster › Research

    23. Published

      Rapid isolation of Angiotensin peptides from plasma by electromembrane extraction

      Balchen, M., Grønhaug Halvorsen, T., Reubsaet, L. & Pedersen-Bjergaard, Stig, 2009, In: Journal of Chromatography A. 1216, p. 6900-6905 6 p.

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

    24. 2008
    25. Published

      Electrical potential can drive liquid-liquid extraction for sample preparation in chromatography

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., Nov 2008, In: TrAC - Trends in Analytical Chemistry. 27, 10, p. 934-941 8 p.

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

    26. Published

      Environmental and bioanalytical applications of hollow fiber membrane liquid-phase microextraction: A review

      Lee, J., Lee, H. K., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 29 Aug 2008, In: Analytica Chimica Acta. 624, 2, p. 253-268 16 p.

      Research output: Contribution to journal › Review › Research › peer-review

    27. Published

      Selective three-phase liquid phase microextraction of acidic compounds from foodstuff simulants

      Rodríguez, A., Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Nerín, C., 11 Jul 2008, In: Journal of Chromatography A. 1198-1199, 1-2, p. 38-44 7 p.

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

    28. Published

      Occurrence of selective serotonin reuptake inhibitors in sewage and receiving waters at Spitsbergen and in Norway

      Vasskog, T., Anderssen, T., Pedersen-Bjergaard, Stig, Kallenborn, R. & Jensen, E., 28 Mar 2008, In: Journal of Chromatography A. 1185, 2, p. 194-205 12 p.

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

    29. Published

      Liquid-phase microextraction with porous hollow fibers, a miniaturized and highly flexible format for liquid-liquid extraction

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 14 Mar 2008, In: Journal of Chromatography A. 1184, 1-2, p. 132-142 11 p.

      Research output: Contribution to journal › Review › Research › peer-review

    30. Published

      Parameters affecting electro membrane extraction of basic drugs

      Middelthon-Bruer, T. M., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 1 Mar 2008, In: Journal of Separation Science. 31, 4, p. 753-759 7 p.

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

    31. Published

      Low-voltage electromembrane extraction of basic drugs from biological samples

      Kjelsen, I. J. Ø., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 8 Feb 2008, In: Journal of Chromatography A. 1180, 1-2, p. 1-9 9 p.

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

    32. Published

      Electromembrane extraction of peptides

      Balchen, M., Reubsaet, L. & Pedersen-Bjergaard, Stig, 2008, In: Journal of Chromatography A.

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

    33. 2007
    34. Published

      Simulation of flux during electro-membrane extraction based on the Nernst-Planck equation

      Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 7 Dec 2007, In: Journal of Chromatography A. 1174, 1-2, p. 104-111 8 p.

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

    35. Published

      Recent progress in sample extraction. A report on the ExTech 2007 Symposium at Ålesund, Norway, 3-6 June 2007

      Pedersen-Bjergaard, Stig, Rasmussen, K. E. & Mills, G. A., 1 Oct 2007, In: TrAC - Trends in Analytical Chemistry. 26, 9, p. 843-846 4 p.

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

    36. Published

      Microextraction across supported liquid membranes forced by pH gradients and electrical fields

      Gjelstad, A., Andersen, T. M., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 20 Jul 2007, In: Journal of Chromatography A. 1157, 1-2, p. 38-45 8 p.

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

    37. Published

      Electrokinetic migration of acidic drugs across a supported liquid membrane

      Balchen, M., Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 8 Jun 2007, In: Journal of Chromatography A. 1152, 1-2, p. 220-225 6 p.

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

    38. Published

      Extraction across supported liquid membranes by use of electrical fields

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 1 Jun 2007, In: Analytical and Bioanalytical Chemistry. 388, 3, p. 521-523 3 p.

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

    39. Published

      Supported liquid membranes in hollow fiber liquid-phase microextraction (LPME - Practical considerations in the three-phase mode

      Bårdstu, K. F., Ho, T. S., Rasmussen, K. E., Pedersen-Bjergaard, Stig & Jönsson, J. Å., 1 Jun 2007, In: Journal of Separation Science. 30, 9, p. 1364-1370 7 p.

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

    40. Published

      25,000-fold pre-concentration in a single step with liquid-phase microextraction

      Ho, T. S., Vasskog, T., Anderssen, T., Jensen, E., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 29 May 2007, In: Analytica Chimica Acta. 592, 1, p. 1-8 8 p.

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

    41. Published

      Editorial

      Pedersen-Bjergaard, Stig, 2007, In: Journal of Chromatography A.

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

    42. 2006
    43. Published

      Electrokinetic migration across artificial liquid membranes. Tuning the membrane chemistry to different types of drug substances

      Gjelstad, A., Rasmussen, K. E. & Pedersen-Bjergaard, Stig, 18 Aug 2006, In: Journal of Chromatography A. 1124, 1-2, p. 29-34 6 p.

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

    44. Published

      Experiences with carrier-mediated transport in liquid-phase microextraction

      Tung, S. H., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 8 Aug 2006, In: Journal of Chromatographic Science. 44, 6, p. 308-316 9 p.

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

    45. Published

      Electrokinetic migration across artificial liquid membranes: New concept for rapid sample preparation of biological fluids

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 24 Mar 2006, In: Journal of Chromatography A. 1109, 2, p. 183-190 8 p.

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

    46. Published

      Analytical Microextraction: Current Status and Future Trends

      Pawliszyn, J. & Pedersen-Bjergaard, Stig, 1 Jan 2006, In: Journal of Chromatographic Science. 44, 6, p. 291-307 17 p.

      Research output: Contribution to journal › Review › Research › peer-review

    47. 2005
    48. Published

      Liquid-phase microextraction of basic drugs - Selection of extraction mode based on computer calculated solubility data

      Pedersen-Bjergaard, Stig, Rasmussen, K. E., Brekke, A., Ho, T. S. & Halvorsen, T. G., 1 Jul 2005, In: Journal of Separation Science. 28, 11, p. 1195-1203 9 p.

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

    49. Published

      Liquid-phase microextraction based on carrier mediated transport combined with liquid chromatography-mass spectrometry: New concept for the determination of polar drugs in a single drop of human plasma

      Ho, T. S., Reubsaet, J. L. E., Anthonsen, H. S., Pedersen-Bjergaard, Stig & Rasmussen, K. E., 22 Apr 2005, In: Journal of Chromatography A. 1072, 1, p. 29-36 8 p.

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

    50. Published

      Bioanalysis of drugs by liquid-phase microextraction coupled to separation techniques

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 5 Mar 2005, In: Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences. 817, 1, p. 3-12 10 p.

      Research output: Contribution to journal › Review › Research › peer-review

    51. Published

      Psychoactive drugs, alcohol, and severe hypoglycemia in insulin-treated diabetes: Analysis of 141 cases

      Pedersen-Bjergaard, Ulrik, Reubsaet, J. L. E., Nielsen, S. L., Pedersen-Bjergaard, Stig, Perrild, Hans, Pramming, S. & Thorsteinsson, B., Mar 2005, In: American Journal of Medicine. 118, 3, p. 307-310 4 p.

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

    52. 2004
    53. Published

      Liquid-phase microextraction utilising plant oils as intermediate extraction medium - Towards elimination of synthetic organic solvents in sample preparation

      Pedersen-Bjergaard, Stig & Rasmussen, K. E., 1 Dec 2004, In: Journal of Separation Science. 27, 17-18, p. 1511-1516 6 p.

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

    54. Published

      State-of-the art of selective detection and identification of I-, Br-, Cl-, and F-containing compounds in gas chromatography and liquid chromatography

      Brede, C. & Pedersen-Bjergaard, Stig, 24 Sep 2004, In: Journal of Chromatography A. 1050, 1, p. 45-62 18 p.

      Research output: Contribution to journal › Review › Research › peer-review

    55. Published

      Screening for central nervous system-stimulating drugs in human plasma by liquid chromatography with mass spectrometric detection

      Egge Reubsaet, J. L. & Pedersen-Bjergaard, Stig, 26 Mar 2004, In: Journal of Chromatography A. 1031, 1-2, p. 203-211 9 p.

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

    56. Published

      Developments in hollow fibre-based, liquid-phase microextraction

      Rasmussen, K. E. & Pedersen-Bjergaard, Stig, Jan 2004, In: TrAC - Trends in Analytical Chemistry. 23, 1, p. 1-10 10 p.

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

    57. 2003
    58. Published

      Liquid-phase microextraction combined with liquid chromatography-mass spectrometry. Extraction from small volumes of biological samples

      Halvorsen, T. G., Pedersen-Bjergaard, Stig, Reubsaet, J. L. & Rasmussen, K. E., 1 Nov 2003, In: Journal of Separation Science. 26, 17, p. 1520-1526 7 p.

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

    59. Published

      Stereospecific determination of citalopram and desmethylcitalopram by capillary electrophoresis and liquid-phase microextraction

      Andersen, S., Halvorsen, T. G., Pedersen-Bjergaard, Stig, Rasmussen, K. E., Tanum, L. & Refsum, H., 19 Sep 2003, In: Journal of Pharmaceutical and Biomedical Analysis. 33, 2, p. 263-273 11 p.

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

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