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Journal Abstract Search
141 related items for PubMed ID: 497361
1. A microprocessor controlled mass spectrometer for the fully automated purification and isotopic analysis of breath carbon dioxide. Schoeller DA, Klein PD. Biomed Mass Spectrom; 1979 Aug; 6(8):350-5. PubMed ID: 497361 [Abstract] [Full Text] [Related]
2. Rapid, automated analysis of 13C and 18O of CO2 in gas samples by continuous-flow, isotope ratio mass spectrometry. Prosser SJ, Brookes ST, Linton A, Preston T. Biol Mass Spectrom; 1991 Nov; 20(11):724-30. PubMed ID: 1799584 [Abstract] [Full Text] [Related]
3. [Sensitivity and precision of the 13C-breath test]. Suehiro M, Iio M, Morikawa J. Radioisotopes; 1982 Jun; 31(6):285-9. PubMed ID: 6817389 [Abstract] [Full Text] [Related]
4. Mobile, outdoor continuous-flow isotope-ratio mass spectrometer system for automated high-frequency 13C- and 18O-CO2 analysis for Keeling plot applications. Schnyder H, Schäufele R, Wenzel R. Rapid Commun Mass Spectrom; 2004 Jun; 18(24):3068-74. PubMed ID: 15543546 [Abstract] [Full Text] [Related]
5. A simplified technique for collecting breath CO2 for isotope ratio mass spectrometry. Schoeller DA, Klein PD. Biomed Mass Spectrom; 1978 Jan; 5(1):29-31. PubMed ID: 623890 [Abstract] [Full Text] [Related]
6. Clinical diagnosis with the stable isotope 13C in CO2 breath tests: methodology and fundamental considerations. Schoeller DA, Schneider JF, Solomons NW, Watkins JB, Klein PD. J Lab Clin Med; 1977 Sep; 90(3):412-21. PubMed ID: 911387 [Abstract] [Full Text] [Related]
7. Automated measurement of the concentration and 13C enrichment of carbon dioxide in breath and blood samples using the Finnigan MAT Breath Gas Analysis System. Scrimgeour CM, Rennie MJ. Biomed Environ Mass Spectrom; 1988 Apr 01; 15(7):365-7. PubMed ID: 3134070 [Abstract] [Full Text] [Related]
8. The applicability of evacuated serological tubes for the collection of breath for isotopic analysis of CO2 by isotope ratio mass spectrometry. Milne E, McGaw BA. Biomed Environ Mass Spectrom; 1988 May 01; 15(9):467-72. PubMed ID: 3133003 [Abstract] [Full Text] [Related]
10. Automated measurement of 13C enrichment in carbon dioxide derived from submicromole quantities of L-(1-13C)-leucine. Scrimgeour CM, Smith K, Rennie MJ. Biomed Environ Mass Spectrom; 1988 Apr 01; 15(7):369-74. PubMed ID: 3134071 [Abstract] [Full Text] [Related]
11. Automated analysis of 13C/12C ratios in CO2 and dissolved inorganic carbon for ecological and environmental applications. Torn MS, Davis S, Bird JA, Shaw MR, Conrad ME. Rapid Commun Mass Spectrom; 2003 Apr 01; 17(23):2675-82. PubMed ID: 14648907 [Abstract] [Full Text] [Related]
12. Rapid 18O analysis of CO2 samples by continuous-flow isotope ratio mass spectrometry. Schoeller DA, Luke AH. J Mass Spectrom; 1997 Dec 01; 32(12):1332-6. PubMed ID: 9423283 [Abstract] [Full Text] [Related]
15. A rapid and precise technique for measuring delta(13)C-CO(2) and delta(18)O-CO(2) ratios at ambient CO(2) concentrations for biological applications and the influence of container type and storage time on the sample isotope ratios. Mortazavi B, Chanton JP. Rapid Commun Mass Spectrom; 2002 Dec 01; 16(14):1398-403. PubMed ID: 12112620 [Abstract] [Full Text] [Related]
16. Rapid 18O analysis of small water and CO2 samples using a continuous-flow isotope ratio mass spectrometer. Fessenden JE, Cook CS, Lott MJ, Ehleringer JR. Rapid Commun Mass Spectrom; 2002 Dec 01; 16(13):1257-60. PubMed ID: 12112251 [Abstract] [Full Text] [Related]
17. A portable automated system for trace gas sampling in the field and stable isotope analysis in the laboratory. Theis DE, Saurer M, Blum H, Frossard E, Siegwolf RT. Rapid Commun Mass Spectrom; 2004 Dec 01; 18(18):2106-12. PubMed ID: 15317047 [Abstract] [Full Text] [Related]
19. 13C-methacetin breath test as a quantitative liver function test in patients with chronic hepatitis C infection: continuous automatic molecular correlation spectroscopy compared to isotopic ratio mass spectrometry. Goetze O, Selzner N, Fruehauf H, Fried M, Gerlach T, Mullhaupt B. Aliment Pharmacol Ther; 2007 Jul 15; 26(2):305-11. PubMed ID: 17593076 [Abstract] [Full Text] [Related]