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Results: 1-25/108
Authors:
RUSSOW R
KNAPPE S
RITZKOWSKI EM
Citation: R. Russow et al., ESTIMATING PLANT-AVAILABLE N-15 AND ITS IMPACT ON THE N-15 DILUTION MEASUREMENT OF THE SYMBIOTIC BIOLOGICAL NITROGEN-FIXATION OF RED-CLOVERGROWN ON DIFFERENT SOILS, Isotopes in environmental and health studies, 33(4), 1997, pp. 337-348
Authors:
GERSTENBERGER H
HAASE G
ELNOUR FA
Citation: H. Gerstenberger et al., THE ORIGIN OF STRONTIUM AND THE STRONTIUM ISOTOPE BUDGET OF THE RIVERNILE, Isotopes in environmental and health studies, 33(4), 1997, pp. 349-356
Authors:
HELLING C
JUNGHANS M
NITZSCHE O
Citation: C. Helling et al., ISOTOPIC COMPOSITION OF GROUNDWATER FROM MIXED URANIUM MILL TAILINGS IN SAXONY GERMANY/, Isotopes in environmental and health studies, 33(4), 1997, pp. 357-366
Authors:
SUCKOW A
GABLER HE
Citation: A. Suckow et He. Gabler, RADIOMETRIC DATING AND HEAVY-METAL CONTENT OF A RECENT SEDIMENT CORE FROM LAKE TRENNTSEE IN NORTHEASTERN GERMANY, Isotopes in environmental and health studies, 33(4), 1997, pp. 367-376
Authors:
AWAD MA
Citation: Ma. Awad, CHEMICAL AND ISOTOPIC STUDIES FOR THE EVALUATION OF GROUNDWATER, EASTOF SADAT CITY - EGYPT, Isotopes in environmental and health studies, 33(4), 1997, pp. 377-388
Authors:
FEURDEAN V
FEURDEAN L
LARI I
Citation: V. Feurdean et al., DEUTERIUM DISTRIBUTION IN CRUDE-OIL, Isotopes in environmental and health studies, 33(4), 1997, pp. 389-398
Authors:
BRANDT SB
RASSKAZOV SV
BRANDT IS
IVANOV AV
KUNK MJ
Citation: Sb. Brandt et al., THE INVERSE PROBLEM OF ARGON DIFFUSION FROM MINERALS - DETERMINATION OF KINETIC-PARAMETERS FROM STEPWISE-HEATING EXPERIMENTS, Isotopes in environmental and health studies, 33(4), 1997, pp. 399-409
Authors:
KRUMBIEGEL P
MISSBACH D
KORNEXL B
Citation: P. Krumbiegel et al., ASI-97 - 20TH ANNUAL-MEETING OF THE WORKING GROUP STABLE ISOTOPES, 06-08 - OCTOBER 1997, FREISING-WEIHENSTEPHAN, GERMANY, Isotopes in environmental and health studies, 33(4), 1997, pp. 411-412
Authors:
PETZKE KJ
KORKUSHKO OV
SEMESKO TM
METGES CC
Citation: Kj. Petzke et al., N-ISOTOPIC COMPOSITION IN HUMAN PLASMA-PROTEIN AMINO-ACIDS AT NATURAL-ABUNDANCE LEVEL AND AFTER A SINGLE [N-15(2)]UREA ADMINISTRATION MEASURED BY GC-C-IRMS, Isotopes in environmental and health studies, 33(3), 1997, pp. 267-275
Authors:
YOSHII K
WADA E
TAKAMATSU N
KARABANOV EB
KAWAI T
Citation: K. Yoshii et al., C-13 AND N-15 ABUNDANCES IN THE SEDIMENT CORE (VER92 1-ST-10-GC2) FROM NORTHERN LAKE-BAIKAL/, Isotopes in environmental and health studies, 33(3), 1997, pp. 277-286
Authors:
BRAUTIGAM B
VOGEL B
GELLERMANN R
Citation: B. Brautigam et al., USE OF ISOTOPE METHODS FOR THE DEVELOPMENT OF A NEW STRUCTURAL-GEOLOGICAL MODEL IN THE FINNE REGION, Isotopes in environmental and health studies, 33(3), 1997, pp. 287-292
Authors:
PEZDIC J
Citation: J. Pezdic, RECHARGE AND RETENTION TIME STUDY OF A PARTLY KARSTIFIED AREA OF BOC (EASTERN SLOVENIA) USING HYDROGEN, OXYGEN AND CARBON-ISOTOPE COMPOSITION AS NATURAL TRACERS, Isotopes in environmental and health studies, 33(3), 1997, pp. 293-306
Authors:
DORR H
JACOB H
WERNER U
Citation: H. Dorr et al., ISOTOPE AND TRACE GAS-ANALYSES AS TOOLS TO ASSESS WATER PROTECTION ZONES IN A RURAL AREA, Isotopes in environmental and health studies, 33(3), 1997, pp. 307-313
Authors:
HALAS S
TREMBACZOWSKI A
SOLTYK W
Citation: S. Halas et al., APPLICATION OF ISOTOPIC ANALYSES TO STUDY THE INFLUENCE OF EXPLOITATION OF BROWN-COAL ON THE POLLUTION OF GROUNDWATER, Isotopes in environmental and health studies, 33(3), 1997, pp. 315-326
Authors:
CECAL A
GULEA A
RUDIC V
PALAMARU I
HUMELNICU D
POPA K
Citation: A. Cecal et al., BIOACCUMULATION OF UO22-WATERS( AND TH4+ IONS FR OM WASTE), Isotopes in environmental and health studies, 33(3), 1997, pp. 327-331
Authors:
PESCHKE H
MERBACH W
Citation: H. Peschke et W. Merbach, ARBEITSGEMEINSCHAFT STABILE ISOTOPE E.V. PROCEEDINGS OF THE ANNUAL-MEETING, BERLIN, SEPTEMBER 30 OCTOBER 2, 1996 - PREFACE, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 1-1
Authors:
PESCHKE H
Citation: H. Peschke, LONG-TERM EXPERIMENTS WITH N-15 IN CROP R ESEARCH, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 3-11
Authors:
MERBACH W
Citation: W. Merbach, SYMBIOTIC N-2 FIXATION AND N UPTAKE OF YELLOW AND WHITE LUPINES INFLUENCED BY SPONTANEOUS RHIZOBIA INFECTION AND SUBSTRATE, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 13-19
Authors:
GERENDAS J
HEESCHEN V
KAHL S
RATCLIFFE RG
RUDOLPH H
Citation: J. Gerendas et al., AN INVESTIGATION OF N METABOLISM AND PH REGULATION IN SPHAGNUM USING IN-VIVO NUCLEAR-MAGNETIC-RESONANCE AND STABLE-ISOTOPE MASS-SPECTROMETRY, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 21-29
Authors:
AUGUSTIN J
MERBACH W
KADING H
SCHMIDT W
SCHALITZ G
RUSSOW R
ENDE HP
Citation: J. Augustin et al., N BALANCE EXPERIMENTS ON FEN GRASSLAND WITH N-15 LABELED FERTILIZER, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 31-37
Authors:
MERBACH W
WURBS A
JACOB HJ
LATUS C
Citation: W. Merbach et al., TEMPORARY BIOLOGICAL N CONSERVATION BY WINTER OILSEED TURNIP (BRASSICA-RAPA L.) AND ITS INFLUENCE ON FOLLOWING CROPS AND N-PERCOLATION, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 39-43
Authors:
MERBACH I
Citation: I. Merbach, UPTAKE OF WEED-BORNE N-15 BY MAIZE IN-FIELD EXPERIMENTS, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 45-52
Authors:
MERBACH W
HOLZEL D
SCHALITZ G
PICKERT J
JACOB HJ
LATUS C
Citation: W. Merbach et al., LYSIMETER INVESTIGATIONS ON THE EFFECT OF WINTER CATCH CROPS AND WEEDED FALLOW ON THE N-DYNAMICS IN A SANDY TREPOSOL SOIL OF NORTHEAST GERMANY, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 53-59
Authors:
FROSSARD E
SINAJ S
Citation: E. Frossard et S. Sinaj, THE ISOTOPE-EXCHANGE KINETIC TECHNIQUE - A METHOD TO DESCRIBE THE AVAILABILITY OF INORGANIC NUTRIENTS - APPLICATIONS TO K, P, S AND ZN, Isotopes in environmental and health studies, 33(1-2), 1997, pp. 61-77
Authors:
KRAWIELITZKI K
SCHREURS VVAM
KREIENBRING F
KOOPMANSCHAP RE
VOIGT J
GABEL M
Citation: K. Krawielitzki et al., THE INFLUENCE OF FEEDING FREQUENCY ON NITROGEN TURNOVER AND WHOLE-BODY PROTEIN-SYNTHESIS IN ADULT RATS (ESTIMATION USING [C-14]-LABELED AND[N-15]-LABELED LEUCINE), Isotopes in environmental and health studies, 33(1-2), 1997, pp. 79-97