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Results: 26-50/108
Citation: ARBEITSGEMEINSCHAFT-STABILE-ISOTOPE-EV PROCEEDINGS OF THE ANNUAL-MEETING, BERLIN, SEPTEMBER 30 OCTOBER 2, 1996 - ISOTOPES IN AGRICULTURAL RESEARCH - ABSTRACTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 99-108
Authors:
BOTTCHER ME
RUSCH A
HOPNER T
BRUMSACK HJ
Citation: Me. Bottcher et al., STABLE SULFUR ISOTOPE EFFECTS RELATED TO LOCAL INTENSE SULFATE REDUCTION IN A TIDAL SANDFLAT (SOUTHERN NORTH-SEA) - RESULTS FROM LOADING EXPERIMENTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 109-129
Authors:
PELZ O
HESSE C
TESAR M
COFFIN RB
ABRAHAM WR
Citation: O. Pelz et al., DEVELOPMENT OF METHODS TO MEASURE CARBON-ISOTOPE RATIOS OF BACTERIAL BIOMARKERS IN THE ENVIRONMENT, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 131-144
Authors:
SCHRAMM S
SCHWARZ S
THIMET S
GENSLER M
SCHMIDT HL
Citation: S. Schramm et al., THE POSSIBLE CONTRIBUTION OF ISOTOPE EFFECTS ON ESTER AND ALDOL CONDENSATIONS TO ISOTOPE DISCRIMINATIONS AND ISOTOPIC PATTERNS OF NATURAL COMPOUNDS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 145-149
Authors:
WEBER D
GENSLER M
SCHMIDT HL
Citation: D. Weber et al., METABOLIC AND ISOTOPIC CORRELATIONS BETWEEN D-GLUCOSE, L-ASCORBIC-ACID AND L-TARTARIC ACID, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 151-155
Authors:
ZIMMERMANN B
SCHLESER GH
BRAUNING A
Citation: B. Zimmermann et al., PRELIMINARY-RESULTS OF A TIBETAN STABLE C-ISOTOPE CHRONOLOGY DATING FROM 1200 TO 1994, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 157-165
Citation: STABLE ISOTOPES IN ECOLOGY AND CHEMISTRY - ABSTRACTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 167-175
Authors:
KRUMBIEGEL P
RICHTER T
TEICHMANN B
STEINERT C
RETTNER E
LEICHT C
MULLER D
Citation: P. Krumbiegel et al., STANDARDIZATION OF THE [N-15(2)]UREA URINE TEST METHOD TO DETECT ANTRAL HELICOBACTER-PYLORI INFECTION, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 177-187
Authors:
BODNER A
HAMMEN HW
RENN W
WENDEL U
SCHADEWALDT P
Citation: A. Bodner et al., WHOLE-BODY BRANCHED-CHAIN L-AMINO-ACID OXIDATION IN OVERNIGHT FASTED HUMAN-SUBJECTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 189-196
Authors:
WUNDER M
BOLLERT P
GROS G
Citation: M. Wunder et al., MATHEMATICAL-MODELING OF THE ROLE OF INTRACELLULAR AND EXTRACELLULAR ACTIVITY OF CARBONIC-ANHYDRASE AND MEMBRANE PERMEABILITIES OF HCO3-, H2O AND CO2 IN O-18 EXCHANGE, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 197-205
Authors:
GIUSSANI A
ROTH P
WERNER E
SCHRAMEL P
WENDLER I
NUSSLIN F
Citation: A. Giussani et al., THERMAL IONIZATION AND INDUCTIVELY-COUPLED PLASMA-MASS SPECTROMETRY -POTENTIAL FOR APPLICATION TO STUDIES ON THE BIOKINETICS OF MOLYBDENUMIN HUMANS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 207-215
Authors:
BOLLERT P
PETERS T
GROS G
Citation: P. Bollert et al., DETERMINATION OF INTRACELLULAR CARBONIC-ANHYDRASE ACTIVITY AND BICARBONATE PERMEABILITY IN INTACT COLON EPITHELIA BY OBSERVATION OF THE O-18-LABELING OF CO2, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 217-226
Citation: STABLE ISOTOPES IN MEDICINE - ABSTRACTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 227-234
Authors:
SCHMIDT G
SEGSCHNEIDER HJ
RUSSOW R
Citation: G. Schmidt et al., DETERMINATION OF N-15 WITH NONRANDOM-DIST RIBUTION OF N-2 AND N2O IN THE SOIL ATMOSPHERE BY GC-R-IRMS COUPLING, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 235-243
Authors:
KRANKE P
WAHREN M
FINDEISEN M
Citation: P. Kranke et al., SUBSTITUTION OF HYDROXYL-GROUPS BY DEUTERIUM IN THE ELECTROCHEMICAL REDUCTION OF METHANESULFONATES, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 245-249
Authors:
NITZSCHE HM
BOINE J
MUHLE K
Citation: Hm. Nitzsche et al., INVESTIGATIONS OF THE ISOTOPIC SIGNATURE OF METHANE AND CARBON-DIOXIDE FROM BIOGENIC GASES OF DIFFERENT SOURCES, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 251-259
Citation: ANALYTICS METHODS - ABSTRACTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 261-266
Authors:
HELLER H
KONEN M
OVERLACK A
SCHUSTER KD
Citation: H. Heller et al., FUNCTIONAL INHOMOGENEITIES IN INTERSTITIAL LUNG-DISEASE, ASSESSED USING (OO)-O-16-O-18, Isotopes in environmental and health studies, 32(4), 1996, pp. 313-321
Authors:
RUSSOW R
SICH I
STEVENS RJ
Citation: R. Russow et al., RAPID, SENSITIVE AND HIGHLY SELECTIVE N-15 ANALYSIS OF N-15 ENRICHED NITRITE IN WATER SAMPLES AND SOIL EXTRACTS BY NITRIC-OXIDE PRODUCTION AND CF-QMS MEASUREMENT, Isotopes in environmental and health studies, 32(4), 1996, pp. 323-328
Authors:
BALINT A
HELTAI GY
JUNG K
NOTAS E
Citation: A. Balint et al., GEL-ELECTROPHORESIS AND SUBSEQUENT OPTICAL-EMISSION N-15 ANALYSIS TO IDENTIFY N-15-LABELED PROTEIN-FRACTIONS, Isotopes in environmental and health studies, 32(4), 1996, pp. 329-333
Authors:
GEHRE M
HOFLING R
KOWSKI P
Citation: M. Gehre et al., METHODICAL STUDIES FOR D H-ISOTOPE ANALYSIS - A NEW TECHNIQUE FOR THEDIRECT COUPLING OF SAMPLE PREPARATION TO AN IRMS/, Isotopes in environmental and health studies, 32(4), 1996, pp. 335-340
Authors:
DAS HA
HEGEMAN WJM
VANDERWEIJDEN CH
Citation: Ha. Das et al., RADIOTRACER MEASUREMENT OF THE VOLATILIZATION OF ORGANIC TRACE CONSTITUENTS FROM WATER, Isotopes in environmental and health studies, 32(4), 1996, pp. 341-346
Authors:
KOLESNIKOV EM
BOTTGER T
HILLER A
JUNGE FW
KOLESNIKOVA NV
Citation: Em. Kolesnikov et al., ISOTOPE ANOMALIES OF CARBON, HYDROGEN AND NITROGEN IN PEAT FROM THE AREA OF THE TUNGUSKA COSMIC BODY EXPLOSION (1908), Isotopes in environmental and health studies, 32(4), 1996, pp. 347-361
Authors:
JUNGE FW
BOTTGER T
Citation: Fw. Junge et T. Bottger, COMPLEX INVESTIGATIONS OF QUATERNARY ICE- DAMMED LAKE EVOLUTION IN CENTRAL GERMANY, Isotopes in environmental and health studies, 32(4), 1996, pp. 363
Authors:
VONSTORCH K
KOWSKI P
STRAUCH G
TRETTIN R
WIESER T
Citation: K. Vonstorch et al., MINERAL AND CURATIVE WATERS IN SAXONIA - ISOTOPE ANALYTICAL CHARACTERIZATION, Isotopes in environmental and health studies, 32(4), 1996, pp. 387-403