S
Stig Pedersen-Bjergaard
Researcher at University of Copenhagen
Publications - 240
Citations - 12806
Stig Pedersen-Bjergaard is an academic researcher from University of Copenhagen. The author has contributed to research in topics: Extraction (chemistry) & Membrane. The author has an hindex of 57, co-authored 227 publications receiving 11283 citations. Previous affiliations of Stig Pedersen-Bjergaard include University of Waterloo & Technical University of Denmark.
Papers
More filters
Journal ArticleDOI
Electromembrane extraction of streptomycin from biological fluids.
TL;DR: In this paper, the authors demonstrated that EME is feasible for extraction of basic analytes of extreme polarity, such as aminoglycoside with log P -7.6 and was selected as an extremely polar model analyte.
Journal ArticleDOI
Organic-solvent-free electromembrane extraction based on semi-interpenetrating polymer networks
Hang Mei,Huajing Liu,Qianqian Shang,Ying Dong,Stig Pedersen-Bjergaard,Chuixiu Huang,Xiantao Shen +6 more
TL;DR: In this article, a green, stable and versatile organic-solvent-free electromembrane extraction (EME) system based on semi-interpenetrating polymer networks (semi-IPN) is proposed for the extraction and enrichment of both basic and acidic drugs from human urine.
Journal ArticleDOI
Maghemite nanoparticle-decorated hollow fiber electromembrane extraction combined with dispersive liquid-liquid microextraction for determination of thymol from Carum copticum.
Mostafa Khajeh,Stig Pedersen-Bjergaard,Mousa Bohlooli,Afsaneh Barkhordar,Mansour Ghaffari-Moghaddam +4 more
TL;DR: The results indicated that EME-DLLME/GC-FID is a useful technique for the extraction and determination of thymol in C copticum.
Journal ArticleDOI
Screening for central nervous system-stimulating drugs in human plasma by liquid chromatography with mass spectrometric detection.
TL;DR: Protein precipitation and liquid chromatography-mass spectrometry may be a valuable tool for broad drug screening in human plasma in the future and strongly indicated that information reported by patients on their consumption of central nerve system stimulating drugs is highly unreliable.
Journal ArticleDOI
Environmental screening by capillary gas chromatography combined with mass spectrometry and atomic emission spectroscopy
Stig Pedersen-Bjergaard,Svein Ingar Semb,Svein Ingar Semb,John Vedde,Einar Magne Brevik,Tyge Greibrokk +5 more
TL;DR: Capillary gas chromatography combined with mass spectrometry (MS) and atomic emission spectroscopy (AED) was utilized for a comprehensive investigation of organic micropollutants in a marine sediment as mentioned in this paper.