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Isotopes in Environmental and Health Studies|December 17, 1998
Estimation of urea production rate with [15N2]urea and [13C]urea to measure catabolic rates in diabetes mellitusE J Freyse, S Knospe
Isotopes in Environmental and Health Studies|December 17, 1998
Significance of diagnostic parameters in [13C]octanoic acid gastric emptying breath testsB Schommartz, D Ziegler, P Schadewaldt
Isotopes in Environmental and Health Studies|February 28, 2006
Simultaneous 13C/12C and (18)O/(16)O isotope ratio measurements on CO2 based on off-axis integrated cavity output spectroscopyHans-Jürg Jost, Antonio Castrillo, H William Wilson
Isotopes in Environmental and Health Studies|February 28, 2006
Measuring the 13C/12C isotope ratio in atmospheric CO2 by means of laser absorption spectrometry: a new perspective based on a 2.05-microm diode laserAntonio Castrillo, Giovanni Casa, Antonio Palmieri, et al.
Isotopes in Environmental and Health Studies|September 17, 2004
Are iridoids in leaf beetle larvae synthesized de novo or derived from plant precursors? A methodological approachAstrid R B Søe, Stefan Bartram, Nathalie Gatto, et al.
Isotopes in Environmental and Health Studies|September 17, 2004
Dietary lipid content influences the activity of lipogenic enzymes in the liver and on whole body delta13C values of Nile tilapia, Oreochromis niloticus (L.)Julia Gaye-Siessegger, Ulfert Focken, Hansjörg Abel, et al.
Isotopes in Environmental and Health Studies|September 17, 2004
Radon in well waters in the Kraków areaElzbieta Kochowska, Jadwiga Mazur, Krzysztof Kozak, et al.
Isotopes in Environmental and Health Studies|April 17, 2004
Transport and geochemical controls on the distribution of solutes and stable isotopes in a thick clay-rich till aquitard, CanadaM Jim Hendry, Leonard I Wassenaar
Isotopes in Environmental and Health Studies|April 17, 2004
Interpretation of environmental tracers in groundwater systems with stagnant water zonesPiotr Maloszewski, Willibald Stichler, Andrzej Zuber
Isotopes in Environmental and Health Studies|April 17, 2004
Dynamic processes in the Venice region outlined by environmental isotopesGian Maria Zuppi, Elisa Sacchi
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