-
1
-
-
33745952271
-
Carbon isotope fractionation in plants
-
O'Leary M.H. Carbon isotope fractionation in plants. Phytochem 20 4 (1981) 553-567
-
(1981)
Phytochem
, vol.20
, Issue.4
, pp. 553-567
-
-
O'Leary, M.H.1
-
3
-
-
0028410574
-
Gas chromatography/combustion/isotope-ratio mass spectrometry analysis of urinary steroids to detect misuse of testosterone in sport
-
Becchi M., Aguilera R., Farizon Y., Flament M.-M., Casabianca H., and James P. Gas chromatography/combustion/isotope-ratio mass spectrometry analysis of urinary steroids to detect misuse of testosterone in sport. Rapid Commun Mass Spectrom 8 (1994) 304-308
-
(1994)
Rapid Commun Mass Spectrom
, vol.8
, pp. 304-308
-
-
Becchi, M.1
Aguilera, R.2
Farizon, Y.3
Flament, M.-M.4
Casabianca, H.5
James, P.6
-
4
-
-
0030022083
-
Improved method of detection of testosterone abuse by gas chromatography/combustion/isotope ratio mass spectrometry analysis of urinary steroids
-
Aguilera R., Becchi M., Casabianca H., Hatton C.K., Catlin D.H., Starcevic B., et al. Improved method of detection of testosterone abuse by gas chromatography/combustion/isotope ratio mass spectrometry analysis of urinary steroids. J Mass Spectrom 31 (1996) 169-176
-
(1996)
J Mass Spectrom
, vol.31
, pp. 169-176
-
-
Aguilera, R.1
Becchi, M.2
Casabianca, H.3
Hatton, C.K.4
Catlin, D.H.5
Starcevic, B.6
-
5
-
-
0030572963
-
Detection of testosterone misuse: comparison of two chromatographic sample preparation methods for gas chromatographic-combustion/isotope ratio mass spectrometric analysis
-
Aguilera R., Becchi M., Grenot C., Casabianca H., and Hatton C.K. Detection of testosterone misuse: comparison of two chromatographic sample preparation methods for gas chromatographic-combustion/isotope ratio mass spectrometric analysis. J Chromatogr B 687 (1996) 43-53
-
(1996)
J Chromatogr B
, vol.687
, pp. 43-53
-
-
Aguilera, R.1
Becchi, M.2
Grenot, C.3
Casabianca, H.4
Hatton, C.K.5
-
7
-
-
39449094470
-
-
12C-ratios to confirm misuse of endogenous steroids, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Proceedings of the 16th Cologne Workshop on Dope Analysis, 15th to 20th March 1998. No. 6 in Recent advances in doping analysis, Sport & Buch Strauß, Köln; 1999. p. 243-56.
-
12C-ratios to confirm misuse of endogenous steroids, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Proceedings of the 16th Cologne Workshop on Dope Analysis, 15th to 20th March 1998. No. 6 in Recent advances in doping analysis, Sport & Buch Strauß, Köln; 1999. p. 243-56.
-
-
-
-
8
-
-
33748105790
-
Determination of the origin of urinary norandrosterone traces by gas chromatography combustion isotope ratio mass spectrometry
-
Hebestreit M., Flenker U., Fußhöller G., Geyer H., Güntner U., Mareck U., et al. Determination of the origin of urinary norandrosterone traces by gas chromatography combustion isotope ratio mass spectrometry. Analyst 131 (2006) 1021-1026
-
(2006)
Analyst
, vol.131
, pp. 1021-1026
-
-
Hebestreit, M.1
Flenker, U.2
Fußhöller, G.3
Geyer, H.4
Güntner, U.5
Mareck, U.6
-
9
-
-
39449121211
-
-
Zimmermann J. Untersuchung Nachweis von exogenen Gaben von Testosteron. Ph.D. thesis. Deutsche Sporthochschule Köln; 1986.
-
Zimmermann J. Untersuchung Nachweis von exogenen Gaben von Testosteron. Ph.D. thesis. Deutsche Sporthochschule Köln; 1986.
-
-
-
-
10
-
-
39449101712
-
-
WADA Laboratory Committee, Reporting and Evaluation Guidance for Testosterone, Epitestosterone, T/E Ratio and Other Endogenous Steroids, World Anti Doping Agency, Montreal, WADA document TD2004EAAS (2004). http://www.wada-ama.org/rtecontent/document/end/steroids/aug_04.pdf, September 2007.
-
WADA Laboratory Committee, Reporting and Evaluation Guidance for Testosterone, Epitestosterone, T/E Ratio and Other Endogenous Steroids, World Anti Doping Agency, Montreal, WADA document TD2004EAAS (2004). http://www.wada-ama.org/rtecontent/document/end/steroids/aug_04.pdf, September 2007.
-
-
-
-
11
-
-
39449122587
-
-
12C) reference materials for organic compund-specific investigations, Tech. rep., http://php.indiana.edu/aschimme/hc.html; 2004.
-
12C) reference materials for organic compund-specific investigations, Tech. rep., http://php.indiana.edu/aschimme/hc.html; 2004.
-
-
-
-
12
-
-
39449137706
-
-
Gonfiantini R, Stichler W, Rozanski K. Standards and intercomparison materials distributed by the International Atomic Energy Agency for stable isotope measurements, in: Reference and intercomparison materials for stable isotope of light elements, No. 825 in IAEA-TECDOC, International Atomic Energy Agency, Vienna; 1995. p. 13-29, proceedings of a consultants meeting held in Vienna, 1-3 December 1993.
-
Gonfiantini R, Stichler W, Rozanski K. Standards and intercomparison materials distributed by the International Atomic Energy Agency for stable isotope measurements, in: Reference and intercomparison materials for stable isotope of light elements, No. 825 in IAEA-TECDOC, International Atomic Energy Agency, Vienna; 1995. p. 13-29, proceedings of a consultants meeting held in Vienna, 1-3 December 1993.
-
-
-
-
13
-
-
0028167163
-
Acqusition and processing of data for isotope-ratio-monitoring mass spectrometry
-
Ricci M.P., Merrit D.A., Freeman K.H., and Hayes J.M. Acqusition and processing of data for isotope-ratio-monitoring mass spectrometry. Org Geochem 21 6/7 (1994) 561-571
-
(1994)
Org Geochem
, vol.21
, Issue.6-7
, pp. 561-571
-
-
Ricci, M.P.1
Merrit, D.A.2
Freeman, K.H.3
Hayes, J.M.4
-
14
-
-
0022085083
-
Isotopic analyses based on the mass spectrum of carbon dioxide
-
Santrock J., Studley S.A., and Hayes J.M. Isotopic analyses based on the mass spectrum of carbon dioxide. Anal Chem 57 7 (1985) 1444-1448
-
(1985)
Anal Chem
, vol.57
, Issue.7
, pp. 1444-1448
-
-
Santrock, J.1
Studley, S.A.2
Hayes, J.M.3
-
16
-
-
0004095784
-
-
Springer, Berlin, Heidelberg, New York
-
Pinheiro J.C., and Bates D.M. Mixed-Effects Models in S and S-PLUS, Statistics and Computing (2000), Springer, Berlin, Heidelberg, New York
-
(2000)
Mixed-Effects Models in S and S-PLUS, Statistics and Computing
-
-
Pinheiro, J.C.1
Bates, D.M.2
-
17
-
-
39449088983
-
-
R Development Core Team, R: A language and environment for statistical computing, R Foundation for Statistical Computing, Vienna, Austria, ISBN 3-900051-00-3 (2004). http://www.R-project.org.
-
R Development Core Team, R: A language and environment for statistical computing, R Foundation for Statistical Computing, Vienna, Austria, ISBN 3-900051-00-3 (2004). http://www.R-project.org.
-
-
-
-
18
-
-
4243224842
-
-
Springer, Berlin, Heidelberg, New York
-
Träger L. Steroidhormone (1977), Springer, Berlin, Heidelberg, New York
-
(1977)
Steroidhormone
-
-
Träger, L.1
-
19
-
-
0028773364
-
Curve fitting for restoration of accuracy for overlapping peaks in gas chromatography/combustion isotope ratio mass spectrometry
-
Goodman K.J., and Brenna J.T. Curve fitting for restoration of accuracy for overlapping peaks in gas chromatography/combustion isotope ratio mass spectrometry. Anal Chem 66 (1994) 1294-1301
-
(1994)
Anal Chem
, vol.66
, pp. 1294-1301
-
-
Goodman, K.J.1
Brenna, J.T.2
-
20
-
-
39449086921
-
-
Geyer H, Mareck-Engelke U, Schänzer W, Donike M. Simple purification of urine samples for improved detection of anabolic and endogenous steroids, in: Donike M, Geyer H, Gotzmann A, Mareck-Engelke U, Rauth S. (Eds.), Recent advances in doping analysis. Proceedings of the 11th Cologne Workshop on Dope Analysis, 7th to 21nd March 1993. Sport & Buch Strauß, Köln; 1994. p. 97-103.
-
Geyer H, Mareck-Engelke U, Schänzer W, Donike M. Simple purification of urine samples for improved detection of anabolic and endogenous steroids, in: Donike M, Geyer H, Gotzmann A, Mareck-Engelke U, Rauth S. (Eds.), Recent advances in doping analysis. Proceedings of the 11th Cologne Workshop on Dope Analysis, 7th to 21nd March 1993. Sport & Buch Strauß, Köln; 1994. p. 97-103.
-
-
-
-
21
-
-
39449104694
-
-
Piper T, Gougoulidis V, Flenker U, Schänzer W. Presentation of the IRMS results of suspicious samples with elevated T/EpiT ratios in 2005, in: Schänzer, W., Geyer, H., Gotzmann, A., Mareck-Engelke, U., (Eds.), Proceedings of the Manfred Donike Workshop, 24th Cologne Workshop on Dope Analysis, 4th to 9th June 2006. No. 14 in Recent Advances In Doping Analysis, Sport & Buch, Köln; 2006. p. 223-32.
-
Piper T, Gougoulidis V, Flenker U, Schänzer W. Presentation of the IRMS results of suspicious samples with elevated T/EpiT ratios in 2005, in: Schänzer, W., Geyer, H., Gotzmann, A., Mareck-Engelke, U., (Eds.), Proceedings of the Manfred Donike Workshop, 24th Cologne Workshop on Dope Analysis, 4th to 9th June 2006. No. 14 in Recent Advances In Doping Analysis, Sport & Buch, Köln; 2006. p. 223-32.
-
-
-
-
22
-
-
0017374594
-
Mechanism of carbon isotope fractionation associated with lipid synthesis
-
Niro M.J.D., and Epstein S. Mechanism of carbon isotope fractionation associated with lipid synthesis. Science 197 (1977) 261-263
-
(1977)
Science
, vol.197
, pp. 261-263
-
-
Niro, M.J.D.1
Epstein, S.2
-
23
-
-
0023655334
-
Carbon isotope effects on the pyruvate dehydrogenase reaction and their importance for relative carbon-13 depletion in lipids
-
Melzer E., and Schmidt H.-L. Carbon isotope effects on the pyruvate dehydrogenase reaction and their importance for relative carbon-13 depletion in lipids. J Biol Chem 262 17 (1987) 8159-8164
-
(1987)
J Biol Chem
, vol.262
, Issue.17
, pp. 8159-8164
-
-
Melzer, E.1
Schmidt, H.-L.2
-
24
-
-
0031446362
-
Fatty acid carbon isotope ratios in humans on controlled diets
-
Rhee S.K., Reed R.G., and Brenna J.T. Fatty acid carbon isotope ratios in humans on controlled diets. Lipids 32 12 (1997) 1257-1263
-
(1997)
Lipids
, vol.32
, Issue.12
, pp. 1257-1263
-
-
Rhee, S.K.1
Reed, R.G.2
Brenna, J.T.3
-
25
-
-
39449087776
-
-
Gougoulidis V. Einfluss gesundheitsorientierten Ausdauertrainings auf ausgewählte Parameter des Lipidstoffwechsels. Master's thesis. German Sport University Cologne; 2004.
-
Gougoulidis V. Einfluss gesundheitsorientierten Ausdauertrainings auf ausgewählte Parameter des Lipidstoffwechsels. Master's thesis. German Sport University Cologne; 2004.
-
-
-
-
26
-
-
0032918941
-
Investigations into the effect of diet on modern human hair isotopic values
-
O'Connell T.C., and Hedges R.E.M. Investigations into the effect of diet on modern human hair isotopic values. Am J Phys Anthropol 108 (1999) 409-425
-
(1999)
Am J Phys Anthropol
, vol.108
, pp. 409-425
-
-
O'Connell, T.C.1
Hedges, R.E.M.2
-
27
-
-
39449118478
-
-
Hayes JM, Fractionation of the isotopes of carbon and hydrogen in biosynthetic processes, Rev Min Geochem 2001;43:225-78, http://www.nosams.whoi.edu/general/jmh/index.html (Feb 2004).
-
Hayes JM, Fractionation of the isotopes of carbon and hydrogen in biosynthetic processes, Rev Min Geochem 2001;43:225-78, http://www.nosams.whoi.edu/general/jmh/index.html (Feb 2004).
-
-
-
-
28
-
-
39449111748
-
-
Flenker U, Schänzer W. Kinetic isotope effects during metabolism of Δ4-steroids, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Proceedings of the 19th Cologne Workshop on Dope Analysis, 18th to 23rd March 2001. No. 9 in Recent Advances in Doping Analysis, Sport & Buch Strauß, Köln; 2001. p. 179-185, ISBN 3-89001-213-2.
-
Flenker U, Schänzer W. Kinetic isotope effects during metabolism of Δ4-steroids, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Proceedings of the 19th Cologne Workshop on Dope Analysis, 18th to 23rd March 2001. No. 9 in Recent Advances in Doping Analysis, Sport & Buch Strauß, Köln; 2001. p. 179-185, ISBN 3-89001-213-2.
-
-
-
-
29
-
-
12844272116
-
Isotopic fractionation of endogenous anabolic androgenic steroids and its relationship to doping control in sports
-
Cawley A.T., Kazlauskas R., Trout G.J., Rogerson J.H., George V., and Adrian. Isotopic fractionation of endogenous anabolic androgenic steroids and its relationship to doping control in sports. J Chromatogr Sci 43 (2005) 32-38
-
(2005)
J Chromatogr Sci
, vol.43
, pp. 32-38
-
-
Cawley, A.T.1
Kazlauskas, R.2
Trout, G.J.3
Rogerson, J.H.4
George, V.5
Adrian6
-
30
-
-
0029987681
-
Metabolism of anabolic androgenic steroids
-
Schänzer W. Metabolism of anabolic androgenic steroids. Clin Chem 42 7 (1996) 1001-1020
-
(1996)
Clin Chem
, vol.42
, Issue.7
, pp. 1001-1020
-
-
Schänzer, W.1
-
31
-
-
0000131953
-
Medikamentenmissbrauch beim Freizeitsportler im Fitnessbereich
-
Boos C., Wulff P., Kujath P., and Bruch H.-P. Medikamentenmissbrauch beim Freizeitsportler im Fitnessbereich. Deutsches Ärzteblatt 95 16 (1998) A953-A957
-
(1998)
Deutsches Ärzteblatt
, vol.95
, Issue.16
-
-
Boos, C.1
Wulff, P.2
Kujath, P.3
Bruch, H.-P.4
-
32
-
-
39449110001
-
-
Analytical Methods Committe, AMC Technical Brief No. 9, Royal Society of Chemistry; 2002.
-
Analytical Methods Committe, AMC Technical Brief No. 9, Royal Society of Chemistry; 2002.
-
-
-
-
33
-
-
39449124220
-
-
Mareck-Engelke U, Flenker U, Schänzer W. Stability of steroid profiles (6): The influence of oral contraceptives on steroid profiles, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Recent advances in doping analysis (4). Proceedings of the 14th Cologne Workshop on Dope Analysis, 17th to 22nd March 1996. Sport & Buch Strauß, Köln; 1997. p. 139-157.
-
Mareck-Engelke U, Flenker U, Schänzer W. Stability of steroid profiles (6): The influence of oral contraceptives on steroid profiles, in: Schänzer W, Geyer H, Gotzmann A, Mareck-Engelke U. (Eds.), Recent advances in doping analysis (4). Proceedings of the 14th Cologne Workshop on Dope Analysis, 17th to 22nd March 1996. Sport & Buch Strauß, Köln; 1997. p. 139-157.
-
-
-
-
34
-
-
0037893965
-
The effects of isotopic substitution on the rates of chemical reactions
-
Bigeleisen J. The effects of isotopic substitution on the rates of chemical reactions. Phys Chem 52 (1952) 823-828
-
(1952)
Phys Chem
, vol.52
, pp. 823-828
-
-
Bigeleisen, J.1
-
35
-
-
0036183003
-
The athlete's diet: nutritional goals and dietary strategies
-
Maughan R. The athlete's diet: nutritional goals and dietary strategies. Proc Nutr Soc 61 (2002) 87-96
-
(2002)
Proc Nutr Soc
, vol.61
, pp. 87-96
-
-
Maughan, R.1
-
36
-
-
0003022441
-
Praktische Umsetzung von Ernährungsempfehlungen
-
Hans-Konrad Biesalski, Peter Fürst, Heinrich Kasper, Reinhold Kluthe, Wolfgang Pöhlert, Christian Puchstein, Hannes B., and Stähelin (Eds), Georg Thieme Verlag, Stuttgart, New York
-
Pölert W., and Löhlein I. Praktische Umsetzung von Ernährungsempfehlungen. In: Hans-Konrad Biesalski, Peter Fürst, Heinrich Kasper, Reinhold Kluthe, Wolfgang Pöhlert, Christian Puchstein, Hannes B., and Stähelin (Eds). Ernährungsmedizin (1995), Georg Thieme Verlag, Stuttgart, New York 464-473
-
(1995)
Ernährungsmedizin
, pp. 464-473
-
-
Pölert, W.1
Löhlein, I.2
|