These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Journal Abstract Search

438 related items for PubMed ID: 20049893

  • 41. An automated system for stable isotope and concentration analyses of CO2 from small atmospheric samples.
    Schauer AJ, Lott MJ, Cook CS, Ehleringer JR.
    Rapid Commun Mass Spectrom; 2005; 19(3):359-62. PubMed ID: 15645505
    [Abstract] [Full Text] [Related]

  • 42. Interseasonal comparison of CO2 concentrations, isotopic composition, and carbon dynamics in an Amazonian rainforest (French Guiana).
    Buchmann N, Guehl JM, Barigah TS, Ehleringer JR.
    Oecologia; 1997 Mar; 110(1):120-131. PubMed ID: 28307460
    [Abstract] [Full Text] [Related]

  • 43. Diurnal and seasonal variation in the carbon isotope composition of leaf dark-respired CO(2) in velvet mesquite (Prosopis velutina).
    Sun W, Resco V, Williams DG.
    Plant Cell Environ; 2009 Oct; 32(10):1390-400. PubMed ID: 19558412
    [Abstract] [Full Text] [Related]

  • 44. Online stable isotope analysis of dissolved organic carbon size classes using size exclusion chromatography coupled to an isotope ratio mass spectrometer.
    Malik A, Scheibe A, LokaBharathi PA, Gleixner G.
    Environ Sci Technol; 2012 Sep 18; 46(18):10123-9. PubMed ID: 22861907
    [Abstract] [Full Text] [Related]

  • 45. Comprehensive inter-laboratory calibration of reference materials for delta18O versus VSMOW using various on-line high-temperature conversion techniques.
    Brand WA, Coplen TB, Aerts-Bijma AT, Böhlke JK, Gehre M, Geilmann H, Gröning M, Jansen HG, Meijer HA, Mroczkowski SJ, Qi H, Soergel K, Stuart-Williams H, Weise SM, Werner RA.
    Rapid Commun Mass Spectrom; 2009 Apr 18; 23(7):999-1019. PubMed ID: 19263478
    [Abstract] [Full Text] [Related]

  • 46. Short-term dynamics of the carbon isotope composition of CO2 emitted from a wheat agroecosystem--physiological and environmental controls.
    Kodama N, Ferrio JP, Brüggemann N, Gessler A.
    Plant Biol (Stuttg); 2011 Jan 18; 13(1):115-25. PubMed ID: 21143732
    [Abstract] [Full Text] [Related]

  • 47. Major diffusion leaks of clamp-on leaf cuvettes still unaccounted: how erroneous are the estimates of Farquhar et al. model parameters?
    Rodeghiero M, Niinemets U, Cescatti A.
    Plant Cell Environ; 2007 Aug 18; 30(8):1006-22. PubMed ID: 17617828
    [Abstract] [Full Text] [Related]

  • 48. Automated system for simultaneous analysis of delta(13)C, delta(18)O and CO(2) concentrations in small air samples.
    Ribas-Carbo M, Still C, Berry J.
    Rapid Commun Mass Spectrom; 2002 Aug 18; 16(5):339-45. PubMed ID: 11857716
    [Abstract] [Full Text] [Related]

  • 49. Soil matrix tracer contamination and canopy recycling did not impair ¹³CO₂ plant-soil pulse labelling experiments.
    Barthel M, Sturm P, Knohl A.
    Isotopes Environ Health Stud; 2011 Sep 18; 47(3):359-71. PubMed ID: 21756196
    [Abstract] [Full Text] [Related]

  • 50. An improved CeO2 method for high-precision measurements of 17O/16O ratios for atmospheric carbon dioxide.
    Mahata S, Bhattacharya SK, Wang CH, Liang MC.
    Rapid Commun Mass Spectrom; 2012 Sep 15; 26(17):1909-22. PubMed ID: 22847689
    [Abstract] [Full Text] [Related]

  • 51. Oxygen isotope corrections for online delta(34)S analysis.
    Fry B, Silva SR, Kendall C, Anderson RK.
    Rapid Commun Mass Spectrom; 2002 Sep 15; 16(9):854-8. PubMed ID: 11948816
    [Abstract] [Full Text] [Related]

  • 52. Long-term continuous sampling of ¹²CO₂, ¹³CO₂ and ¹²C¹⁸O¹⁶O in ambient air with a quantum cascade laser spectrometer.
    McManus JB, Nelson DD, Zahniser MS.
    Isotopes Environ Health Stud; 2010 Mar 15; 46(1):49-63. PubMed ID: 20229384
    [Abstract] [Full Text] [Related]

  • 53. Short-term dynamics of isotopic composition of leaf-respired CO2 upon darkening: measurements and implications.
    Werner C, Wegener F, Unger S, Nogués S, Priault P.
    Rapid Commun Mass Spectrom; 2009 Aug 30; 23(16):2428-38. PubMed ID: 19603472
    [Abstract] [Full Text] [Related]

  • 54. A numerical evaluation of chamber methodologies used in measuring the delta(13)C of soil respiration.
    Nickerson N, Risk D.
    Rapid Commun Mass Spectrom; 2009 Sep 30; 23(17):2802-10. PubMed ID: 19653202
    [Abstract] [Full Text] [Related]

  • 55. Physiological and isotopic (delta(13)C and delta(18)O) responses of three tropical tree species to water and nutrient availability.
    Cernusak LA, Winter K, Turner BL.
    Plant Cell Environ; 2009 Oct 30; 32(10):1441-55. PubMed ID: 19558409
    [Abstract] [Full Text] [Related]

  • 56. Isotopic evidence for condensed aromatics from non-pyrogenic sources in soils--implications for current methods for quantifying soil black carbon.
    Glaser B, Knorr KH.
    Rapid Commun Mass Spectrom; 2008 Apr 30; 22(7):935-42. PubMed ID: 18306211
    [Abstract] [Full Text] [Related]

  • 57. Stable carbon isotopic composition of the wine and CO2 bubbles of sparkling wines: detecting C4 sugar additions.
    Martinelli LA, Moreira MZ, Ometto JP, Alcarde AR, Rizzon LA, Stange E, Ehleringer JR.
    J Agric Food Chem; 2003 Apr 23; 51(9):2625-31. PubMed ID: 12696948
    [Abstract] [Full Text] [Related]

  • 58. Vertical gradients of delta15N and delta18O in soil atmospheric N2O--temporal dynamics in a sandy soil.
    Van Groenigen JW, Zwart KB, Harris D, van Kessel C.
    Rapid Commun Mass Spectrom; 2005 Apr 23; 19(10):1289-95. PubMed ID: 15838846
    [Abstract] [Full Text] [Related]

  • 59. Minimising methodological biases to improve the accuracy of partitioning soil respiration using natural abundance 13C.
    Snell HS, Robinson D, Midwood AJ.
    Rapid Commun Mass Spectrom; 2014 Nov 15; 28(21):2341-51. PubMed ID: 25279748
    [Abstract] [Full Text] [Related]

  • 60. A quantum cascade laser infrared spectrometer for CO2 stable isotope analysis: Field implementation at a hydrocarbon contaminated site under bio-remediation.
    Guimbaud C, Noel C, Chartier M, Catoire V, Blessing M, Gourry JC, Robert C.
    J Environ Sci (China); 2016 Feb 15; 40():60-74. PubMed ID: 26969546
    [Abstract] [Full Text] [Related]

    Page: [Previous] [Next] [New Search]
    of 22.