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Isotopic fractionation carbon

Krueger, H.W. and Sullivan, C.H. 1984 Models for carbon isotope fractionation between diet and bone. In Tumland, J.R. and Johnson, P.E., eds.. Stable Isotopes in Nutrition. Washington D.C, American Chemical Society Symposium Series, No. 258 205-220. [Pg.20]

O Leary, M.H. 1981 Carbon isotope fractionation in plants. Phytochemistry 20 553-567. [Pg.61]

Emrich, K., Emhalt, D.H. and Vogel, J.C. 1970 Carbon isotope fractionation during the precipitation of calcium carbonate. Earth and Planetary Science Letters 8 363-371. [Pg.112]

The author has benefited greatly from discussions with Professors Karl Freeman, Evert Nieboer and Stephanie Atkinson on biochemistry and nntri-tion. Boaz Luz clarified my ideas about carbon isotope fractionation in blood. Research was supported by a grant from the Social Sciences and Humanities Research Council. The author thanks Shannon Coyston, Lori Wright, Chris White and Stanley Ambrose for useful comments and discussions. [Pg.208]

Grossman, E. and Ku, T.-L. 1986 Oxygen and carbon isotope fractionation in biogenic aragonite temperature effects. Chemical Geology (Isotope Geoscience Section) 59 59-74. [Pg.209]

Mook, W.G., Bommerson, J.C. and Staverman, W.H. 1974 Carbon isotope fractionation between dissolved bicarbonate, and gaseous carbon dioxide. Earth and Planetary Science Letters 22 169-176. [Pg.209]

Farquhar, G.D., Hubick, K.T., Condon, A.G. Richards, R.A. (1988). Carbon isotope fractionation and plant water-use efficiency. In Applications of Stable Isotope Ratios to Ecological Research, ed. P.W. Rundel, J.R. Ehleringer K.A. Nagy, pp.21 0. New York Springer-Verlag. [Pg.65]

Carbon isotope fractionation was examined during the aerobic degradation of TCE by Burkholderia cepacia strain G4 that possesses toluene monooxygenase activity (Barth et al. 2002). There were substantial differences in values of isotope shifts during degradation, from 57 to 17 ppm, and when the data were corrected to correspond to the same amount of substrate reduction the Releigh enrichment factor was 18.2. [Pg.631]

Ahad JME, BS Foliar, EA Edwards, GF Slater, BE Sleep (2000) Carbon isotope fractionation during anaerobic biodegradation of toluene implications for intrinsic bioremediation. Environ Sci Technol 34 892-896. [Pg.633]

Barth JAC, G Slater, C Schiith, M Bill, A Downey, M Larkin, RM Kalin (2002) Carbon isotope fractionation during aerobic biodegradation of trichloroethene by Burkholderia cepacia G4 a tool to map degradation mechanisms. Appl Environ Microbiol 68 1728-1734. [Pg.633]

Bloom Y, R Aravena, D Hunkeler, E Edwards, SK Frape (2000) Carbon isotope fractionation during microbial dechlorination of trichlorothene, cw-l,2-dichloroethene, and vinyl chloride implications for assessment of natural attenuation. Environ Sci Technol 34 2768-2772. [Pg.633]

Chartrand MMG, A Waller, TE Mattes, M Eisner, G Lacrampe-Couloume, JM Gossett, EA Edwards, BS Lollar (2005) Carbon isotope fractionation during aerobic vinyl chloride degradation. Environ Sci Technol 39 1064-1070. [Pg.633]

Drenzer NJ, T1 Eglinton, CO Wirsen, HD May, Q Wu, KR Sowers, CM Reddy (2001) The absence and application of stable carbon isotope fractionation during the reductive dechlorination of polychlorinated biphenyls. Environ Sci Technol 35 3310-3313. [Pg.634]

Hunkeler D, N Andersen, R Aravena, SM Bernasconi, BJ Butler (2001) Hydrogen and carbon isotope fractionation during aerobic biodegradation of benzene. Environ Sci Technol 35 3462-3467. [Pg.635]

Slater GF, BS Lollar, BE Sleep, EA Edwards (2001) Variability in carbon isotope fractionation during biodegradation of chlorinated ethenes implications for field applications. Environ Sci Technol 35 901-907. [Pg.636]

Somsamak P, HH Richnow, MM Haggblom (2005) Carbon isotope fractionation during anaerobic biotransformation of methyl fert-butyl ether and ferf-amyl methyl ether. Environ Sci Technol 39 103-109. [Pg.636]

Shih C-C, ME Davey, J Zhou, JM Tiedje, CS Criddle (1996) Effects of phenol feeding pattern on microbial community structure and cometabolism of trichloroethylene. Appl Environ Microbiol 62 2953-2960. Somsamak P, HH Richnow, MM Haggblom (2005) Carbon isotope fractionation during anaerobic biotransformation of methyl ferf-butyl ether and ferf-amyl methyl ether. Environ Sci Technol 39 103-109. Somsamak P, RM Cowan, MM Haggblom (2001) Anaerobic biotransformation of fuel oxygenates under sulfate-reducing conditions. EEMS Microbiol Ecol 37 259-264. [Pg.690]

Abelson, P. H. and Hoering, T. C. (1961) Carbon isotope fractionation in the formation of amino acids by photosynthetic organisms. Procedings of the National Academy of Sciences USA 47(5), 623 632. [Pg.424]

Chikaraishi, Y., Naraoka, H. and Poulson, S. R. (2004b) Hydrogen and carbon isotopic fractionations of lipid biosynthesis among terrestrial (C3, C4 and CAM) and aquatic plants. Phytochemistry 65, 1369. [Pg.425]

DeNiro, M. J. and Epstein, S. (1977) Mechanism of carbon isotope fractionation associated with lipid synthesis. Science 197, 261 263. [Pg.426]

Carbon isotope fractionation due to SOM turnover can result in considerable enrichment of SOM 513C value in 13C. [Pg.253]

Carbon isotope fractionation by C02 absorption at the air water interface has been measured [61], and the ratio C13/C12 has been found to vary from 9.2 to 6.7 ppt over the temperature range 0° - 30 °C. Thus we may write the enrichment at time t as,... [Pg.284]

Griebler C, Adrian L, Meekenstock RV, Richnow HH (2004) Stable carbon isotope fractionation during aerobic and anaerobic transformation of trichlorbenzene. Micro Ecol 48 313-321... [Pg.213]

Santruckova H, Bird MI, Lloyd J (2000) Microbial processes and carbon-isotope fractionation in tropical and temperate grassland soils. Funct Ecol 14 108-114 Sisti CPJ, Dos Santos HP, Kohhann R, Alves BJR, Urquiaga S, Boddey RM (2004) Change in carbon and nitrogen stocks in soil under 13 years of conventional or zero tillage in Southern Brazil. Soil Fill Res 76 39-58... [Pg.216]

Romanek CS, Grossman EL, Morse JW (1992) Carbon isotopic fractionation in synthetic aragonite and calcite Effects of temperature and precipitation rate. Geochim Cosmochim Acta 56 419-430 Rowe MW, Clayton RN, Mayeda TK (1994) Oxygen isotopes in separated components of Cl and CM meteorites. Geochim Cosmochim Acta 58 5341-5347... [Pg.24]

The carbon isotope fractionation between CO2 and methane and between graphite and methane is a sensitive function of temperature. [Pg.789]


See other pages where Isotopic fractionation carbon is mentioned: [Pg.145]    [Pg.460]    [Pg.394]    [Pg.235]    [Pg.247]    [Pg.249]    [Pg.250]    [Pg.301]    [Pg.409]    [Pg.409]    [Pg.410]    [Pg.410]    [Pg.22]    [Pg.23]    [Pg.86]    [Pg.98]    [Pg.791]   


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