Seasonal carbon cycling in the Sargasso Sea near Bermuda / / Nicolas Gruber, Charles D. Keeling
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| Autore: |
Gruber Nicolas <1968->
|
| Titolo: |
Seasonal carbon cycling in the Sargasso Sea near Bermuda / / Nicolas Gruber, Charles D. Keeling
|
| Pubblicazione: | Berkeley : , : University of California Press, , 1999 |
| Descrizione fisica: | 1 online resource (106 pages) : illustrations |
| Disciplina: | 551.46/462 |
| Soggetto topico: | Seawater - Analysis |
| Carbon - Analysis | |
| Carbon cycle (Biogeochemistry) | |
| Soggetto non controllato: | air sea boundary layer |
| air sea exchange | |
| bermuda | |
| biogeochemistry | |
| carbon balance | |
| carbon cycle | |
| carbon | |
| conservation | |
| dic | |
| ecosystem | |
| environment | |
| environmentalism | |
| healthy oceans | |
| inorganic carbon | |
| island | |
| marine environments | |
| natural science | |
| nature | |
| nonfiction | |
| ocean | |
| oceanography | |
| pollution | |
| sargasso sea | |
| science | |
| sea | |
| seawater | |
| sediment traps | |
| surface oceans | |
| tropics | |
| upper ocean | |
| water health | |
| Altri autori: |
KeelingCharles D. <1928-2005.>
|
| Note generali: | Description based upon print version of record. |
| Nota di bibliografia: | Includes bibliographical references. |
| Nota di contenuto: | Frontmatter -- CONTENTS -- ABSTRACT -- ACKNOWLEDGMENTS -- 1. INTRODUCTION -- 2. PROCESSES CONTROLLING THE CARBON BALANCE IN THE UPPER OCEAN -- 3. CONSTRAINING CARBON BUDGETS BY CONCURRENT MEASUREMENTS OF DIC AND 13δ -- 4. SEASONAL OBSERVATIONS -- 5. HARMONIC FITTING -- 6. DESCRIPTION OF THE SEASONAL MODEL -- 7. RESULTS OF THE SEASONAL MODEL -- 8. DISCUSSION -- 9. SUMMARY AND CONCLUSIONS -- REFERENCES -- APPENDIX A: FORMULAS FOR THE SEASONAL MODEL -- APPENDIX B: THREE-DIMENSIONAL GLOBAL OCEAN TRACER TRANSPORT MODEL OF BACASTOW AND MAIER-REIMER (1991) -- APPENDIX C: SENSITIVITY TESTS -- TABLES -- FIGURES |
| Sommario/riassunto: | Each year, the concentration of dissolved inorganic carbon (DIC) in the mixed layer at Station S in the Sargasso Sea decreases from winter to summer by about 30 umol/kg. The authors of this study demonstrate that by simultaneously observing changes in the stable isotopic ration of DIC, it is possible to quantify the contribution of physical and biological processes to this summer-fall drawdown. They find that biology is the dominant contrbutor to the drawdown, but that physical processes also play an important role. |
| Titolo autorizzato: | Seasonal carbon cycling in the Sargasso Sea near Bermuda |
| ISBN: | 1-282-35580-5 |
| 9786612355806 | |
| 0-520-91596-8 | |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910777933803321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |
Serie:
Bulletin of the Scripps Institution of Oceanography, La Jolla, California ; ; v. 30.