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  • Nature Publishing Group  (6)
  • AGU (American Geophysical Union)  (1)
Publikationsart
Verlag/Herausgeber
Erscheinungszeitraum
  • 1
    Digitale Medien
    Digitale Medien
    Environmental chemistry: a mixed reaction (1981)
    [s.l.] : Nature Publishing Group
    Nature 292 (1981), S. 564-564 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] THESE three volumes are the first part of what we are told in the preface will be a multi-part venture. Part Bs for all the present volumes are promised shortly, with further parts to be published at some later date. Readers are even asked for their suggestions as to what future books might ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/292564a0
    Standort Signatur Einschränkungen Verfügbarkeit
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    Artikel (Nationallizenzen)
    Volltext
  • 2
    Digitale Medien
    Digitale Medien
    Air of learning (1981)
    [s.l.] : Nature Publishing Group
    Nature 289 (1981), S. 210-210 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] IMAGINE you are a scientist or scientific journalist invited to attend a research meeting on a topic which is not your speciality. You enjoy the meeting and become sufficiently interested in the topic to follow it up by reading, and visiting and writing to experts in the field. Then you decide to ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/289210a0
    Standort Signatur Einschränkungen Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    Artikel (Nationallizenzen)
    Volltext
  • 3
    Digitale Medien
    Digitale Medien
    Increased dimethyl sulphide concentrations in sea water from in situ iron enrichment (1996)
    [s.l.] : Nature Publishing Group
    Nature 383 (1996), S. 513-517 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The concentrations of DMS and its algal precursor, DMSPp (dimethylsulphoniopropionate), can vary considerably over small spatial scales6, so temporal changes can only be established if measurements are made in the same body of water. As water masses are subject to the influence of currents and ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/383513a0
    Standort Signatur Einschränkungen Verfügbarkeit
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    Artikel (Nationallizenzen)
    Volltext
  • 4
    Digitale Medien
    Digitale Medien
    Student pollution (1985)
    [s.l.] : Nature Publishing Group
    Nature 314 (1985), S. 28-28 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Fundamentals of Air Pollution, 2nd Edn. By Arthur C.Stern et al. Academic: 1984. Pp.530. 39.50, 28. Pollution of our Atmosphere. By B.Henderson-Sellers. Adam Hilger: 1984. Pp.210. Hbk 30, 49; pbk 13.95, 23. AIR POLLUTION is a fast-moving topic which has attracted much public attention in recent ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/314028a0
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 5
    Digitale Medien
    Digitale Medien
    Chemistry on the rocks (1983)
    [s.l.] : Nature Publishing Group
    Nature 302 (1983), S. 180-181 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] The Geochemistry of Natural Waters. By James I. Drever. Prentice-Hall: 1982. Pp.376. $37.15, £29.70. Inorganic Chemistry and the Earth. By J.E. Fergusson. Pergamon: 1982. Pp.400. Hbk £20, $40; pbk £9.95, $19.95. Inorganic Geochemistry. By Paul Henderson. ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/302180b0
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 6
    Digitale Medien
    Digitale Medien
    Air–sea gas exchange in rough and stormy seas measured by a dual-tracer technique (1991)
    [s.l.] : Nature Publishing Group
    Nature 349 (1991), S. 145-147 
    Details
    ISSN: 1476-4687
    Quelle: Nature Archives 1869 - 2009
    Thema: Biologie , Chemie und Pharmazie , Medizin , Allgemeine Naturwissenschaft , Physik
    Notizen: [Auszug] Our technique uses the simultaneous release into the water column of small quantities of the two inert, non-toxic gaseous tracers sulphur hexafluoride (SF6) and 3He. The tracers transfer to the atmosphere at different rates, so that the ratio of their concentrations changes with time. It can ...
    Materialart: Digitale Medien
    URL: http://dx.doi.org/10.1038/349145a0
    Standort Signatur Einschränkungen Verfügbarkeit
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    Artikel (Nationallizenzen)
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  • 7
    facet.materialart.
    Unbekannt
    Atmospheric fluxes of organic N and P to the global ocean (2012)
    AGU (American Geophysical Union)
    In:  Global Biogeochemical Cycles, 26 (3). GB3026.
    Details
    Publikationsdatum: 2020-11-04
    Beschreibung: The global tropospheric budget of gaseous and particulate non-methane organic matter (OM) is re-examined to provide a holistic view of the role that OM plays in transporting the essential nutrients nitrogen and phosphorus to the ocean. A global 3-dimensional chemistry-transport model was used to construct the first global picture of atmospheric transport and deposition of the organic nitrogen (ON) and organic phosphorus (OP) that are associated with OM, focusing on the soluble fractions of these nutrients. Model simulations agree with observations within an order of magnitude. Depending on location, the observed water soluble ON fraction ranges from similar to 3% to 90% (median of similar to 35%) of total soluble N in rainwater; soluble OP ranges from similar to 20-83% (median of similar to 35%) of total soluble phosphorus. The simulations suggest that the global ON cycle has a strong anthropogenic component with similar to 45% of the overall atmospheric source (primary and secondary) associated with anthropogenic activities. In contrast, only 10% of atmospheric OP is emitted from human activities. The model-derived present-day soluble ON and OP deposition to the global ocean is estimated to be similar to 16 Tg-N/yr and similar to 0.35 Tg-P/yr respectively with an order of magnitude uncertainty. Of these amounts similar to 40% and similar to 6%, respectively, are associated with anthropogenic activities, and 33% and 90% are recycled oceanic materials. Therefore, anthropogenic emissions are having a greater impact on the ON cycle than the OP cycle; consequently increasing emissions may increase P-limitation in the oligotrophic regions of the world's ocean that rely on atmospheric deposition as an important nutrient source.
    Materialart: Article , PeerReviewed
    Format: text
    DOI: 10.1029/2011GB004277
    Standort Signatur Einschränkungen Verfügbarkeit
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