Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Marvin Birka"'
Publikováno v:
Journal of Chromatography A. 1440:105-111
In recent decades, a significant amount of anthropogenic gadolinium has been released into the environment as a result of the broad application of contrast agents for magnetic resonance imaging (MRI). Since this anthropogenic gadolinium anomaly has a
Publikováno v:
Water Research. 91:244-250
Since the 1980s, the broad application of gadolinium(Gd)-based contrast agents for magnetic resonance imaging (MRI) has led to significantly increased concentrations of Gd in the aqueous environment. Little is known about the stability of these highl
Autor:
Marvin Birka, Uwe Karst, Christoph A. Wehe, Rudolf Stadler, Elke Lusmöller, Michael R. Sperling, Kristina S. Wentker, Brigit Arheilger
Publikováno v:
Analytical Chemistry. 87:3321-3328
The combined use of elemental bioimaging and speciation analysis is presented as a novel means for the diagnosis of nephrogenic systemic fibrosis (NSF), a rare disease occurring after administration of gadolinium-based contrast agents (GBCA) for magn
Publikováno v:
Journal of Chromatography A. 1308:125-131
The application of gadolinium(Gd)-based contrast agents to support medical examinations by magnetic resonance imaging (MRI) results in a large input of Gd into the environment. The long-term effects of the anthropogenic Gd anomaly, especially on aque
Publikováno v:
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS). 40
© 2017 Elsevier GmbH A novel quantification method named isobaric dilution analysis (IBDA) is introduced for internal calibration using inductively coupled plasma mass spectrometry (ICP-MS). Unlike isotope dilution analysis (IDA), where a sample to
Autor:
Lena Telgmann, Michael R. Sperling, Marvin Birka, Jens Künnemeyer, Uwe Karst, Sascha Nowak, Christoph A. Wehe
Publikováno v:
Environmental Science & Technology. 46:11929-11936
The fate of Gadolinium (Gd)-based contrast agents for magnetic resonance imaging (MRI) during sewage treatment was investigated. The total concentration of Gd in influent and effluent 2 and 24 h composite samples was determined by means of isotope di