LEADER 01094nam a2200253 i 4500 001 991001291829707536 005 20020507113947.0 008 970308s1997 it ||| | ita 035 $ab10200204-39ule_inst 035 $aLE00645333$9ExL 040 $aDip.to Fisica$bita 084 $a53(091) 084 $a53.2 100 1 $aBattimelli, Giovanni$066146 245 10$aTeoria dell'elettrone e teoria della relatività :$buno studio sulle cause della scomparsa dalla prassi scientifica del concetto di etere elettromagnetico.Tesi di laurea /$claureando Giovanni Battimelli ; relatore G. Ciccotti 260 $aRoma :$bUniversità degli studi, Roma. Facoltà di Scienze,$ca.a. 1997-98 300 $a205 p. :$bill. ;$c30 cm. 700 1 $aCiccotti, M.G. 907 $a.b10200204$b02-04-14$c27-06-02 912 $a991001291829707536 945 $aLE006 53(091) BAT$g1$i2006000012928$lle006$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10247397$z27-06-02 996 $aTeoria dell'elettrone e teoria della relatività$9190835 997 $aUNISALENTO 998 $ale006$b01-01-97$cm$da $e-$fita$git $h0$i1 LEADER 03167nam 2200589Ia 450 001 9910437785203321 005 20200520144314.0 010 $a94-007-6055-8 024 7 $a10.1007/978-94-007-6055-4 035 $a(CKB)2670000000356490 035 $a(EBL)1083712 035 $a(OCoLC)841367689 035 $a(SSID)ssj0000880185 035 $a(PQKBManifestationID)11456396 035 $a(PQKBTitleCode)TC0000880185 035 $a(PQKBWorkID)10894998 035 $a(PQKB)11148963 035 $a(DE-He213)978-94-007-6055-4 035 $a(MiAaPQ)EBC1083712 035 $a(PPN)169142159 035 $a(EXLCZ)992670000000356490 100 $a20130130d2013 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aBiogeography of the quaternary molluscs of the southwestern Atlantic Ocean /$fSergio Martinez, Claudia J. del Rio, Alejandra Rojas 205 $a1st ed. 2013. 210 $aNew York $cSpringer$d2013 215 $a1 online resource (40 p.) 225 1 $aSpringerBriefs in Earth System Sciences,$x2191-589X 300 $aDescription based upon print version of record. 311 $a94-007-6054-X 327 $aIntroduction -- Present oceanographic conditions -- Present biogeographical units -- Neogene roots -- Quaternary mollusks -- -Outline and Methods -- -Previous studies -- -Species distribution -- Faunal boundaries during the Quaternary -- Final remarks. 330 $aThe Quaternary comprises a brief time in the Earth?s history, and apart from a few exceptions, molluscan assemblages recovered from exposures along the coast of Southwestern South America (Southern Brazil, Uruguay, Argentina) are essentially the same than those that inhabit the region today, leading to the assumption that no important change in the distribution of the faunas since Pleistocene times has occurred. However, the good taxonomic and temporal resolution reached in the last years, allowed us to detect some biogeographic changes, although traditional biogeographic units remain the same (i.e. Magellanic and Argentinean Provinces). These modifications involve mainly variations in the taxonomic composition of the assemblages and in the southern boundaries of some species distributions (extralimital species), today retracted northwards. These changes are related to southward shifts of the warm waters of the Brazilian Current, correlated with global warm peaks. This phenomenon was more intense in the Late Pleistocene (MIS 5e) and in the Holocene between ca. 6500-3500 14C yr. 410 0$aSpringerBriefs in Earth System Sciences,$x2191-589X 606 $aMollusks$zAtlantic Ocean 606 $aBiogeography 615 0$aMollusks 615 0$aBiogeography. 676 $a564 700 $aMartinez$b Sergio$f1958-$01757773 701 $aRio$b Claudia J. del$01757774 701 $aRojas$b Alejandra$f1958-$01757775 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910437785203321 996 $aBiogeography of the quaternary molluscs of the southwestern Atlantic Ocean$94195741 997 $aUNINA