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Erik Krogh
Erik Krogh
Professor & Co-Director of the Applied Environmental Research Laboratories, Department of Chemistry
Verified email at viu.ca
Title
Cited by
Cited by
Year
Membrane-introduction mass spectrometry (MIMS)
NG Davey, ET Krogh, CG Gill
TrAC Trends in Analytical Chemistry 30 (9), 1477-1485, 2011
942011
Contrasting photosolvolytic reactivities of 9-fluorenol vs. 5-suberenol derivatives. Enhanced rate of formation of cyclically conjugated four. pi. carbocations in the excited state
P Wan, E Krogh
Journal of the American Chemical Society 111 (13), 4887-4895, 1989
871989
Paper spray mass spectrometry for the direct, semi-quantitative measurement of fentanyl and norfentanyl in complex matrices
GW Vandergrift, AJ Hessels, J Palaty, ET Krogh, CG Gill
Clinical biochemistry 54, 106-111, 2018
662018
A coaxially heated membrane introduction mass spectrometry interface for the rapid and sensitive on‐line measurement of volatile and semi‐volatile organic contaminants in air …
AJ Thompson, AS Creba, RM Ferguson, ET Krogh, CG Gill
Rapid Communications in Mass Spectrometry: An International Journal Devoted …, 2006
662006
Membrane introduction mass spectrometry (MIMS): a versatile tool for direct, real‐time chemical measurements
ET Krogh, CG Gill
Journal of Mass Spectrometry 49 (12), 1205-1213, 2014
642014
Enhanced formation of 8. pi.(4n) conjugated cyclic carbanions in the excited state: first example of photochemical CH bond heterolysis in photoexcited suberene
P Wan, E Krogh, B Chak
Journal of the American Chemical Society 110 (12), 4073-4074, 1988
521988
A field-portable membrane introduction mass spectrometer for real-time quantitation and spatial mapping of atmospheric and aqueous contaminants
RJ Bell, NG Davey, M Martinsen, C Collin-Hansen, ET Krogh, CG Gill
Journal of the American Society for Mass Spectrometry 26 (2), 212-223, 2014
492014
System for the online measurement of volatile and semi-volatile compounds and use thereof
ET Krogh, CG Gill
US Patent 7,930,924, 2011
482011
Diphenylacetaldehyde and its enol: determination of the keto-enol and hydration equilibrium constants and the pKa's of the aldehyde, enol, and hydrate. Comparison with …
Y Chiang, AJ Kresge, ET Krogh
Journal of the American Chemical Society 110 (8), 2600-2607, 1988
471988
Evidence for the generation of aromatic cationic systems in the excited state. Photochemical solvolysis of fluoren-9-ol
P Wan, E Krogh
Journal of the Chemical Society, Chemical Communications, 1207-1208, 1985
461985
Characterization of a condensed‐phase membrane introduction mass spectrometry (CP‐MIMS) interface using a methanol acceptor phase coupled with electrospray ionization for the …
KD Duncan, EPB McCauley, ET Krogh, CG Gill
Rapid Communications in Mass Spectrometry 25 (9), 1141-1151, 2011
402011
Photodecarboxylation of diarylacetic acids in aqueous solution: enhanced photogeneration of cyclically conjugated eight. pi. electron carbanions
E Krogh, P Wan
Journal of the American Chemical Society 114 (2), 705-712, 1992
381992
Carbanion intermediates in the photodecarboxylation of benzannelated acetic acids in aqueous solution
I McAuley, E Krogh, P Wan
Journal of the American Chemical Society 110 (2), 600-602, 1988
361988
The use of MIMS-MS-MS in field locations as an on-line quantitative environmental monitoring technique for trace contaminants in air and water
JM Etzkorn, NG Davey, AJ Thompson, AS Creba, CW LeBlanc, ...
Journal of chromatographic science 47 (1), 57-66, 2009
352009
Rapid screening of carboxylic acids from waste and surface waters by ESI-MS/MS using barium ion chemistry and on-line membrane sampling
KD Duncan, DA Volmer, CG Gill, ET Krogh
Journal of The American Society for Mass Spectrometry 27 (3), 443-450, 2015
332015
Delicate polydimethylsiloxane hollow fibre membrane interfaces for condensed phase membrane introduction mass spectrometry (CP‐MIMS)
MD Willis, KD Duncan, ET Krogh, CG Gill
Rapid Communications in Mass Spectrometry 28 (7), 671-681, 2014
332014
A semi‐quantitative approach for the rapid screening and mass profiling of naphthenic acids directly in contaminated aqueous samples
KD Duncan, DR Letourneau, GW Vandergrift, K Jobst, E Reiner, CG Gill, ...
Journal of mass spectrometry 51 (1), 44-52, 2016
322016
Ionization suppression effects with condensed phase membrane introduction mass spectrometry: methods to increase the linear dynamic range and sensitivity
KD Duncan, GW Vandergrift, ET Krogh, CG Gill
Journal of Mass Spectrometry 50 (3), 437-443, 2015
322015
A miniature condensed‐phase membrane introduction mass spectrometry (CP‐MIMS) probe for direct and on‐line measurements of pharmaceuticals and contaminants in small, complex …
KD Duncan, MD Willis, ET Krogh, CG Gill
Rapid Communications in Mass Spectrometry 27 (11), 1213-1221, 2013
302013
Characterizing photochemical ageing processes of microplastic materials using multivariate analysis of infrared spectra
M Zvekic, LC Richards, CC Tong, ET Krogh
Environmental Science: Processes & Impacts 24 (1), 52-61, 2022
292022
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