LEADER 02376nam 2200373 450 001 000030127 005 20140305152458.0 010 $a978-88-359-7003-3$dEUR14.00 100 $a20120413d2009----km-y0itaa50------ba 101 0 $aita 102 $aIT 200 1 $a<> grande venditore di immagini$eelementi di semiotica del cinema$fLuca Forgione 210 $aRoma$cEditori Riuniti university press$d2009 215 $a214 p.$d21 cm 225 2 $aCognitio$v1 330 $aUn'introduzione alla semiotica del cinema, divisa in tre parti che affrontano alcune specifiche dimensioni teoriche. La prima parte si sofferma sulla nascita del dibattito in semiotica del cinema, dalla metā degli anni '60 fino agli anni '70, per approfondire le nozioni di segno, codice, testo. La seconda parte affronta in chiave narratologica gli studi filmici: la questione č stabilire le caratteristiche che definiscono la nozione di narrativitā e la possibilitā di assegnare al testo filmico lo statuto narrativo emerso dagli studi strettamente legati all'analisi testuale di natura scritturale. Infine, la terza parte si sofferma sulla dimensione pragmatica, in particolare approfondisce il dispositivo dell'enunciazione e sempre in chiave comparata prova a cogliere contiguitā e differenze tra l'ambito scritturale e quello filmico. 410 0$12001$aCognitio$v1 606 1 $aCinema$xLinguaggio 676 $a791.43014$v(22. ed.)$9Cinema. Linguaggi e comunicazione 700 1$aForgione,$bLuca$0329618 801 0$aIT$bUniversitā della Basilicata - B.I.A.$gREICAT$2unimarc 912 $a000030127 996 $aGrande venditore di immagini$993496 997 $aUNIBAS BAS $aLETTERE CAT $aLCR$b01$c20120119$lBAS01$h0904 CAT $aLCR$b01$c20120119$lBAS01$h0932 CAT $aSTD079$b01$c20120413$lBAS01$h0739 CAT $aMDL$b30$c20120523$lBAS01$h1343 CAT $aMDL$b30$c20140305$lBAS01$h1524 FMT Z30 -1$lBAS01$LBAS01$mBOOK$1BASA1$APolo Storico-Umanistico$2DID$BDidattica$3FP/110863$6110863$5L110863$820120424$f04$FPrestabile Didattica Z30 -1$lBAS01$LBAS01$mBOOK$1BASA1$APolo Storico-Umanistico$2DSLA$BCollezione DiSSLA$3DD/5562$65562$5D5562$820130506$f04$FPrestabile Didattica Z30 -1$lBAS01$LBAS01$mBOOK$1BASA1$APolo Storico-Umanistico$2DSLA$BCollezione DiSSLA$3DD/5563$65563$5D5563$820130506$f04$FPrestabile Didattica LEADER 04839nam 2200505 450 001 9910787195403321 005 20230617023218.0 010 $a0-19-158985-3 035 $a(CKB)3710000000230223 035 $a(EBL)1780409 035 $a(MiAaPQ)EBC1780409 035 $a(EXLCZ)993710000000230223 100 $a20040303d2004 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aTurbulence $ean introduction for scientists and engineers /$fP.A. Davidson 210 1$aOxford, United Kingdom ;$aNew York :$cOxford University Press,$d2004. 215 $a1 online resource (678 p.) 300 $aDescription based upon print version of record. 311 $a1-322-11172-3 311 $a0-19-852949-X 320 $aIncludes bibliographical references and index. 327 $aCover; Contents; Part I: The classical picture of turbulence; 1 The ubiquitous nature of turbulence; 1.1 The experiments of Taylor and Be?nard; 1.2 Flow over a cylinder; 1.3 Reynolds'' experiment; 1.4 Common themes; 1.5 The ubiquitous nature of turbulence; 1.6 Different scales in a turbulent flow: a glimpse at the energy cascade of Kolmogorov and Richardson; 1.7 The closure problem of turbulence; 1.8 Is there a ''theory of turbulence''?; 1.9 The interaction of theory, computation, and experiment; 2 The equations of fluid mechanics; 2.1 The Navier-Stokes equation 327 $a2.2 Relating pressure to velocity2.3 Vorticity dynamics; 2.4 A definition of turbulence; 3 The origins and nature of turbulence; 3.1 The nature of chaos; 3.2 Some elementary properties of freely evolving turbulence; 4 Turbulent shear flows and simple closure models; 4.1 The exchange of energy between the mean flow and the turbulence; 4.2 Wall-bounded shear flows and the log-law of the wall; 4.3 Free shear flows; 4.4 Homogeneous shear flow; 4.5 Heat transfer in wall-bounded shear flows-the log-law revisited; 4.6 More on one-point closure models 327 $a5 The phenomenology of Taylor, Richardson, and Kolmogorov5.1 Richardson revisited; 5.2 Kolmogorov revisited; 5.3 The intensification of vorticity and the stretching of material lines; 5.4 Turbulent diffusion by continuous movements; 5.5 Why turbulence is never Gaussian; 5.6 Closure; Appendix: The statistical equations for a passive scalar in isotropic turbulence: Yaglom''s four-thirds Law and Corrsin''s integral; Part II: Freely decaying, homogeneous turbulence; 6 Isotropic turbulence (In real space); 6.1 Introduction: exploring isotropic turbulence in real space 327 $a6.2 The governing equations of isotropic turbulence6.3 The dynamics of the large scales; 6.4 The characteristic signature of eddies of different shape; 6.5 Intermittency in the inertial-range eddies; 6.6 The distribution of energy and vorticity across the different eddy sizes; Appendix: Turbulence composed of Townsend''s model eddy; 7 The role of numerical simulations; 7.1 What is DNS or LES?; 7.2 On the dangers of periodicity; 7.3 Structure in chaos; 7.4 Postscript; 8 Isotropic turbulence (in spectral space); 8.1 Kinematics in spectral space; 8.2 Dynamics in spectral space 327 $aPart III: Special topics9 The influence of rotation, stratification, and magnetic fields on turbulence; 9.1 The importance of body forces in geophysics and astrophysics; 9.2 The influence of rapid rotation and stable stratification; 9.3 The influence of magnetic fields I-the MHD equations; 9.4 The influence of magnetic fields II-MHD turbulence; 9.5 The combined effects of Coriolis and Lorentz forces; 10 Two-dimensional turbulence; 10.1 The classical picture of two-dimensional turbulence: Batchelor''s self-similar spectrum; 10.2 Coherent vortices: a problem for the classical theory 327 $a10.3 The governing equations in statistical form 330 $aBased on a taught by the author at the University of Cambridge, this comprehensive text on turbulence and fluid dynamics is aimed at year 4 undergraduates and graduates in applied mathematics, physics, and engineering, and provides an ideal reference for industry professionals and researchers. It bridges the gap between elementary accounts of turbulence found in undergraduate texts and more rigorous accounts given in monographs on the subject. Containing manyexamples, the author combines the maximum of physical insight with the minimum of mathematical detail where possible. The text is highly 606 $aTurbulence 615 0$aTurbulence. 676 $a532 676 $a532.0527 676 $a532/.0527 700 $aDavidson$b P. A$g(Peter Alan),$f1957-$01494258 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910787195403321 996 $aTurbulence$93866865 997 $aUNINA