Zobrazeno 1 - 10
of 320
pro vyhledávání: '"H. T. Karnes"'
Publikováno v:
Biomarkers. 11:449-459
Each year in the USA approximately 7-8 million patients with non-traumatic chest pain come to hospital emergency rooms. It is estimated that approximately 2-5% of these patients are experiencing cardiac ischaemia, but due to the shortcomings of the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8326c08e5bd64c69adb96545da09942f
https://doi.org/10.1080/13547500600800074
https://doi.org/10.1080/13547500600800074
Publikováno v:
Journal of Chromatography B. 825:98-110
High performance liquid chromatography with atmospheric pressure ionization (API) mass spectrometry has been essential to a large number of quantitative analytical applications for a variety of compounds. Poor detection sensitivity however is a probl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c4124e93a57fdbd58c66b60dec11e3
https://doi.org/10.1016/j.jchromb.2005.04.021
https://doi.org/10.1016/j.jchromb.2005.04.021
Autor:
S. Bhoopathy, H. T. Karnes
Publikováno v:
Biomedical Chromatography. 16:1-6
Capillary electrophoresis (CE) has been used with collinear laser-induced fluorescence detection (LIF) to determine the amount of (3S)-3-hydroxy quinidine (3OHQ) formed on direct injection of microsomal incubation mixtures. 3OHQ is the CYP 3A4 metabo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a95ff602e083dde1a9a082ff141dc90
https://doi.org/10.1002/bmc.100
https://doi.org/10.1002/bmc.100
Publikováno v:
Biomedical Chromatography. 15:100-107
This paper describes the validation of an analytical method for the determination of amphetamine in beagle dog plasma by gas chromatography coupled to mass spectrometry (GC-MS). d-Amphetamine-d6 was used as the internal standard. The method consisted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::227852527218afca71fb5de85bc48fa1
https://doi.org/10.1002/bmc.45
https://doi.org/10.1002/bmc.45
Autor:
Gérard Hopfgartner, D Tsikas, T. M. Phillips, G Xu, David K. Lloyd, Rainer Bischoff, H. T. Karnes
Publikováno v:
Journal of Chromatography B. 860:1-3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f5a27ce26db62474e89c05f1d48749a
https://doi.org/10.1016/j.jchromb.2007.10.039
https://doi.org/10.1016/j.jchromb.2007.10.039
Autor:
H. T. Karnes, A Ellingson
Publikováno v:
Biomedical Chromatography. 12:8-12
Peroxyloxalate chemiluminescence is well established as a tool for improvement of selectivity and sensitivity for chemiluminophores and their derivations in HPLC eluates. Chemiluminescence in the far-red spectral region was investigated in this work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73ac28b996dc93e64f6abc9351ee90b6
https://doi.org/10.1002/(sici)1099-0801(199801/02)12:1<8::aid-bmc709>3.0.co
https://doi.org/10.1002/(sici)1099-0801(199801/02)12:1<8::aid-bmc709>3.0.co
Autor:
H T Karnes, S V Rahavendran
Publikováno v:
Analytical Chemistry. 69:3022-3027
This study reports the application of Nile blue (NB), a farred oxazine label, as a precolumn derivatization reagent for the measurement of free levels of phenylacetic acid (PAA) in plasma. The measurement of PAA in psychiatric populations is importan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d82e10ebad7af0be803daead8bcda449
https://doi.org/10.1021/ac9700336
https://doi.org/10.1021/ac9700336
Publikováno v:
Biomedical Chromatography. 10:318-324
A highly sensitive HPLC method with conventional and laser-induced fluorescence detection for the analyses of oestrogens is described. beta-oestradiol (beta-ES) was chosen as a model and derivatized with pyrenesulphonyl chloride (PSCL), a novel deriv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73afc4ae86c6ee0914963bd1bc2f6d89
https://doi.org/10.1002/(sici)1099-0801(199611)10:6<318::aid-bmc604>3.0.co
https://doi.org/10.1002/(sici)1099-0801(199611)10:6<318::aid-bmc604>3.0.co
Publikováno v:
Critical Care Medicine. 23:1061-1066
To determine the chemical compatibility of three different triple drug admixtures diluted with either 5% dextrose in water or 0.9% NaCl solution when administered via a multiple line infusion system (Omni-Flow 4000, Abbott Laboratories, Abbott Park,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0aacf17c39cb4a76bafb73e7fecb9ca8
https://doi.org/10.1097/00003246-199506000-00011
https://doi.org/10.1097/00003246-199506000-00011
Autor:
C March, H T Karnes
Publikováno v:
Pharmaceutical Research. 10:1420-1426
Accuracy and precision are the most important criteria in the assessment of an analytical method, and monitoring quality control during sample analysis is essential to ensure the validity of reported results. Various approaches to testing accuracy, p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9b771398a67c510942956931d44db6a
https://doi.org/10.1023/a:1018958805795
https://doi.org/10.1023/a:1018958805795