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1. |
Record Nr. |
UNINA9910147096003321 |
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Titolo |
ANSI C50.14-1977 (Reaffirmed 1989) : American National Standard Requirements for Combustion Gas Turbine Driven Cylindrical Rotor Synchronous Generators / / Institute of Electrical and Electronics Engineers |
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Pubbl/distr/stampa |
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Piscataway, NJ : , : IEEE, , 1976 |
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ISBN |
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Descrizione fisica |
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1 online resource (i, 13 pages) |
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Disciplina |
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Soggetti |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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The requirements in this standard apply to 60 Hz open-ventilated air-cooled cylindrical rotor synchronous generators rated 10,000 kVA and above. All requirements and definitions, except as specifically covered in this standard, shall be in accordance with ANSI C50.10-1977 and C50.13-1977. |
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2. |
Record Nr. |
UNICASLO10580914 |
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Titolo |
Dizionario di marketing : 4000 termini ed espressioni del linguaggio del marketing strategico e operativo / a cura di Walter Giorgio Scott, Roberta Sebastiani |
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Pubbl/distr/stampa |
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Milano, : Il sole-24 ore, 2001 |
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ISBN |
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Descrizione fisica |
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Collana |
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Disciplina |
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Soggetti |
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Marketing - Dizionari |
Marketimg - Dizionari |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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3. |
Record Nr. |
UNINA9910222232603321 |
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Autore |
Bargagli Roberto |
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Titolo |
Antarctic ecosystems : environmental contamination, climate change, and human impact / / R. Bargagli |
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Pubbl/distr/stampa |
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Berlin ; ; New York, : Springer, c2005 |
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ISBN |
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1-280-33786-9 |
9786610337866 |
3-540-26465-5 |
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Edizione |
[1st ed. 2005.] |
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Descrizione fisica |
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1 online resource (411 p.) |
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Collana |
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Ecological studies, , 0070-8356 ; ; v. 175 |
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Disciplina |
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Soggetti |
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Ecology - Antarctica |
Nature - Effect of human beings on - Antarctica |
Biotic communities - Antarctica |
Pollution - Environmental aspects - Antarctica |
Climatic changes - Environmental aspects - Antarctica |
Antarctica Environmental conditions |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references (p. [315]-377) and indexes. |
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Nota di contenuto |
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Antarctica: Geomorphology and Climate Trends -- Glacial, Terrestrial and Freshwater Ecosystems -- The Southern Ocean Environment: Anthropogenic Impact and Climate Change -- Persistent Contaminants in the Antarctic Atmosphere -- Persistent Contaminants in Snow,Terrestrial Ecosystems and Inland Waters -- Contaminants in Antarctic Seawater and Sediments -- Persistent Contaminants in Antarctic Marine Food Chains -- Climate Change,Anthropogenic Impact and Environmental Research in Antarctica: a Synthesis and Perspectives. |
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Sommario/riassunto |
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Choice Outstanding Title! (January 2006) The image of Antarctica as a symbol of the last great wilderness and pristine environment has changed considerably in the last two decades. Environmental problems such as the ozone hole and the break-up of ice-shelves have shown that Antarctica is inextricably linked to global processes and exposed to the impact of human activities in the rest of the world. This volume provides an overview of climate change data, its effects on the structure and functioning of Antarctic ecosystems, and the occurrence |
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and cycling of persistent contaminants. It discusses the unique physico-chemical characteristics of the Antarctic environment, ecophysiological adaptations of terrestrial and marine organisms, the transfer of contaminants in pelagic and neritic food chains and the possible consequences for animals at higher trophic levels. The text concludes with possible future scenarios of climate change and atmospheric contamination and the role of Antarctic organisms in the early detection of environmental perturbations. |
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