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DIGITAL.CSIC
Article . 2018 . Peer-reviewed
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Moderns mètodes de treball en oceanografia

Authors: Ballester i Nolla, Antoni;

Moderns mètodes de treball en oceanografia

Abstract

La necessitat d'analitzar els paràmetres físics i químics del mar situant els valors en una xarxa tetradimensional demana procediments continus i, per tant, necessàriament automàtics de determinació. Fins ara la rutina utilitzada en Oceanografia consistia a situar el vaixell en indrets de la zona en estudi (denominats "estacions") prèviament escollits en intervals de 60 milles o més. En els grans creuers clàssics hom seguia un rumb que pretenia de "tallar" les estructures mes significatives del mar. La separació entre les "estacions" obligava, i obliga encara avui, a fer interpolations i extrapolations excessives. D'altra banda, els nivells estudiats (nivells "standard") obligaven a realitzar novament interpolations entre grans espais. La situació existent i que pretenem de modificar seria la d'un geòleg o geògraf que volgués estudiar el nostre país prenent un parell de dotzenes de mostres de la flora, la fauna i la terra, repartides en el gran espai de la Península Ibèrica. La idea general obtinguda deixaria molts buits i permetria la introducció d'errors considerables. La complexitat del mar és encara molt superior, si tenim en compte que el nivell mitja de tots els mars és d'uns 4000 metres i que, tot plegat, es mou contínuament. [...]

7 pages, 2 figures

Peer reviewed

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Spain
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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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