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Paul J. Crutzen
Researcher at Max Planck Society
Publications - 462
Citations - 87634
Paul J. Crutzen is an academic researcher from Max Planck Society. The author has contributed to research in topics: Stratosphere & Ozone. The author has an hindex of 130, co-authored 461 publications receiving 80651 citations. Previous affiliations of Paul J. Crutzen include University of Oxford & National Oceanic and Atmospheric Administration.
Papers
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Journal ArticleDOI
Stratospheric Nitrous Oxide Altitude Profiles at Various Latitudes
A. L. Schmeltekopf,D. L. Albritton,Paul J. Crutzen,P.D. Goldan,W. J. Harrop,W. R. Henderson,J. R. McAfee,M. McFarland,H. I. Schiff,Thomas L. Thompson,D.J. Hofmann,N.T. Kjome +11 more
TL;DR: A number of N2O profiles obtained in the troposphere and stratosphere at five latitudes are reported in this article, and the variability in the reported stratosphere N20 mixing ratios is substantial and indicates a strong dependence on both stratospheric transport and photochemistry.
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Atmospheric measurements of peroxyacetyl nitrate and other organic nitrates at high latitudes: Possible sources and sinks
Hanwant B. Singh,D. O'Hara,D. Herlth,John D. Bradshaw,Scott T. Sandholm,Gerald L. Gregory,G. W. Sachse,Donald R. Blake,Paul J. Crutzen,Maria Kanakidou +9 more
TL;DR: In this article, PAN and other reactive nitrogen species during the NASA Arctic Boundary Layer Expedition (ABLE 3A) are described, their north-south and east-west gradients in the free troposphere are characterized, and the sources and sinks of PAN and NO(y) are assessed.
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A Reevaluation of the Ozone Budget with HALOE UARS Data: No Evidence for the Ozone Deficit.
TL;DR: A detailed ozone model budget analysis was performed with simultaneous observations of O3, HCl, H2O, CH4, NO, and NO2 from the Halogen Occultation Experiment on the Upper Atmosphere Research Satellite under conditions with the strongest photochemical control of ozone, indicating that an ozone deficit may not exist.
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CO emissions from degrading plant matter.
TL;DR: In this article, a 2nd-order polynomial in light intensity and a hysteresis effect for photochemically induced CO emissions from degrading deciduous leaf and grass matter have been investigated in laboratory and field measurements.
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Production of N2O, CH4, and CO2 from soils in the tropical savanna during the dry season
TL;DR: In this paper, the authors measured arithmetic mean fluxes of N2O, CH4, and CO2 from undisturbed soil plots to the atmosphere were 2.5×109, 4.3×1010, and 3.0×1013 molecules cm-2 s-1, respectively.